[ May 6 05:52:27 Enabled. ] [ May 6 05:52:27 Rereading configuration. ] [ May 6 05:52:29 Rereading configuration. ] [ May 6 05:52:34 Executing start method ("/opt/oxide/lib/svc/manifest/clickhouse.sh"). ] + set -o errexit + set -o pipefail + . /lib/svc/share/smf_include.sh ++ SMF_EXIT_OK=0 ++ SMF_EXIT_NODAEMON=94 ++ SMF_EXIT_ERR_FATAL=95 ++ SMF_EXIT_ERR_CONFIG=96 ++ SMF_EXIT_MON_DEGRADE=97 ++ SMF_EXIT_MON_OFFLINE=98 ++ SMF_EXIT_ERR_NOSMF=99 ++ SMF_EXIT_ERR_PERM=100 ++ svcprop -c -p config/listen_addr svc:/oxide/clickhouse:default + LISTEN_ADDR=fd00:1122:3344:101::e ++ svcprop -c -p config/listen_port svc:/oxide/clickhouse:default + LISTEN_PORT=8123 ++ svcprop -c -p config/store svc:/oxide/clickhouse:default + DATASTORE=/data + args=("--config-file" "/opt/oxide/clickhouse/config.xml" "--" "--path" "${DATASTORE}" "--listen_host" "$LISTEN_ADDR" "--http_port" "$LISTEN_PORT") + exec /opt/oxide/clickhouse/clickhouse server --config-file /opt/oxide/clickhouse/config.xml -- --path /data --listen_host fd00:1122:3344:101::e --http_port 8123 [ May 6 05:52:34 Method "start" exited with status 0. ] Processing configuration file '/opt/oxide/clickhouse/config.xml'. Logging trace to /var/tmp/clickhouse-server.log Logging errors to /var/tmp/clickhouse-server.errlog 2026.05.06 05:52:36.413115 [ 1 ] {} Application: Will watch for the process with pid 24041 2026.05.06 05:52:36.413468 [ 1 ] {} Application: Forked a child process to watch 2026.05.06 05:52:36.730661 [ 1 ] {} Application: Starting ClickHouse 23.8.7.1 (revision: 54477, git hash: 3042d295d963012962f5c683bd2776fa331a38c3, build id: ), PID 24041 2026.05.06 05:52:36.731511 [ 1 ] {} Application: starting up 2026.05.06 05:52:36.731674 [ 1 ] {} Application: OS name: SunOS, version: 5.11, architecture: i86pc 2026.05.06 05:52:36.887330 [ 1 ] {} Application: Available RAM: 95.88 GiB; physical cores: 48; logical cores: 48. 2026.05.06 05:52:36.946151 [ 1 ] {} Application: rlimit on number of file descriptors is 65536 2026.05.06 05:52:36.946204 [ 1 ] {} Application: Initializing DateLUT. 2026.05.06 05:52:36.946222 [ 1 ] {} Application: Initialized DateLUT with time zone 'UTC'. 2026.05.06 05:52:36.946279 [ 1 ] {} Context: Setting up /data/tmp/ to store temporary data in it 2026.05.06 05:52:36.946726 [ 1 ] {} Application: Initializing interserver credentials. 2026.05.06 05:52:36.950261 [ 1 ] {} ConfigReloader: Loading config '/opt/oxide/clickhouse/config.xml' Processing configuration file '/opt/oxide/clickhouse/config.xml'. Saved preprocessed configuration to '/data/preprocessed_configs/config.xml'. 2026.05.06 05:52:36.951143 [ 1 ] {} ConfigReloader: Loaded config '/opt/oxide/clickhouse/config.xml', performing update on configuration 2026.05.06 05:52:36.952000 [ 1 ] {} Application: Setting max_server_memory_usage was set to 86.29 GiB (95.88 GiB available * 0.90 max_server_memory_usage_to_ram_ratio) 2026.05.06 05:52:36.952050 [ 1 ] {} Application: Setting merges_mutations_memory_usage_soft_limit was set to 47.94 GiB (95.88 GiB available * 0.50 merges_mutations_memory_usage_to_ram_ratio) 2026.05.06 05:52:36.952091 [ 1 ] {} Application: Merges and mutations memory limit is set to 47.94 GiB 2026.05.06 05:52:36.954145 [ 1 ] {} BackgroundSchedulePool/BgBufSchPool: Create BackgroundSchedulePool with 16 threads 2026.05.06 05:52:36.955222 [ 1 ] {} BackgroundSchedulePool/BgSchPool: Create BackgroundSchedulePool with 128 threads 2026.05.06 05:52:36.960863 [ 1 ] {} BackgroundSchedulePool/BgMBSchPool: Create BackgroundSchedulePool with 16 threads 2026.05.06 05:52:36.961570 [ 1 ] {} BackgroundSchedulePool/BgDistSchPool: Create BackgroundSchedulePool with 16 threads 2026.05.06 05:52:36.962907 [ 1 ] {} CertificateReloader: One of paths is empty. Cannot apply new configuration for certificates. Fill all paths and try again. 2026.05.06 05:52:36.963005 [ 1 ] {} ConfigReloader: Loaded config '/opt/oxide/clickhouse/config.xml', performed update on configuration 2026.05.06 05:52:36.964020 [ 1 ] {} ConfigReloader: Loading config '/opt/oxide/clickhouse/config.xml' Processing configuration file '/opt/oxide/clickhouse/config.xml'. Saved preprocessed configuration to '/data/preprocessed_configs/config.xml'. 2026.05.06 05:52:36.964530 [ 1 ] {} ConfigReloader: Loaded config '/opt/oxide/clickhouse/config.xml', performing update on configuration 2026.05.06 05:52:36.969972 [ 1 ] {} ConfigReloader: Loaded config '/opt/oxide/clickhouse/config.xml', performed update on configuration 2026.05.06 05:52:36.970392 [ 1 ] {} Access(user directories): Added users_xml access storage 'users_xml', path: /opt/oxide/clickhouse/config.xml 2026.05.06 05:52:36.975047 [ 1 ] {} Context: Initialized background executor for merges and mutations with num_threads=16, num_tasks=32, scheduling_policy=round_robin 2026.05.06 05:52:36.975417 [ 1 ] {} Context: Initialized background executor for move operations with num_threads=8, num_tasks=8 2026.05.06 05:52:36.975838 [ 1 ] {} Context: Initialized background executor for fetches with num_threads=8, num_tasks=8 2026.05.06 05:52:36.976200 [ 1 ] {} Context: Initialized background executor for common operations (e.g. clearing old parts) with num_threads=8, num_tasks=8 2026.05.06 05:52:36.977679 [ 1 ] {} DNSCacheUpdater: Update period 15 seconds 2026.05.06 05:52:36.977705 [ 1 ] {} Application: Loading metadata from /data/ 2026.05.06 05:52:36.977788 [ 169 ] {} DNSResolver: Updating DNS cache 2026.05.06 05:52:36.977855 [ 169 ] {} DNSResolver: Updated DNS cache 2026.05.06 05:52:36.998383 [ 1 ] {} DatabaseAtomic (system): Metadata processed, database system has 0 tables and 0 dictionaries in total. 2026.05.06 05:52:36.998409 [ 1 ] {} TablesLoader: Parsed metadata of 0 tables in 1 databases in 0.000166883 sec 2026.05.06 05:52:36.998469 [ 1 ] {} ReferentialDeps: No tables 2026.05.06 05:52:36.998514 [ 1 ] {} LoadingDeps: No tables 2026.05.06 05:52:36.999381 [ 1 ] {} DatabaseAtomic (system): Starting up tables. 2026.05.06 05:52:36.999985 [ 1 ] {} SystemLog: Creating system.query_log from query_log 2026.05.06 05:52:37.016739 [ 1 ] {} SystemLog: Not creating system.query_thread_log since corresponding section 'query_thread_log' is missing from config 2026.05.06 05:52:37.016790 [ 1 ] {} SystemLog: Not creating system.part_log since corresponding section 'part_log' is missing from config 2026.05.06 05:52:37.016872 [ 1 ] {} SystemLog: Not creating system.trace_log since corresponding section 'trace_log' is missing from config 2026.05.06 05:52:37.016885 [ 1 ] {} SystemLog: Not creating system.crash_log since corresponding section 'crash_log' is missing from config 2026.05.06 05:52:37.016921 [ 1 ] {} SystemLog: Not creating system.text_log since corresponding section 'text_log' is missing from config 2026.05.06 05:52:37.016996 [ 1 ] {} SystemLog: Creating system.metric_log from metric_log 2026.05.06 05:52:37.021073 [ 1 ] {} SystemLog: Not creating system.filesystem_cache_log since corresponding section 'filesystem_cache_log' is missing from config 2026.05.06 05:52:37.021124 [ 1 ] {} SystemLog: Not creating system.filesystem_read_prefetches_log since corresponding section 'filesystem_read_prefetches_log' is missing from config 2026.05.06 05:52:37.021179 [ 1 ] {} SystemLog: Creating system.asynchronous_metric_log from asynchronous_metric_log 2026.05.06 05:52:37.021350 [ 1 ] {} SystemLog: Not creating system.opentelemetry_span_log since corresponding section 'opentelemetry_span_log' is missing from config 2026.05.06 05:52:37.021394 [ 1 ] {} SystemLog: Not creating system.query_views_log since corresponding section 'query_views_log' is missing from config 2026.05.06 05:52:37.021408 [ 1 ] {} SystemLog: Not creating system.zookeeper_log since corresponding section 'zookeeper_log' is missing from config 2026.05.06 05:52:37.021487 [ 1 ] {} SystemLog: Not creating system.session_log since corresponding section 'session_log' is missing from config 2026.05.06 05:52:37.021501 [ 1 ] {} SystemLog: Not creating system.transactions_info_log since corresponding section 'transactions_info_log' is missing from config 2026.05.06 05:52:37.021534 [ 1 ] {} SystemLog: Not creating system.processors_profile_log since corresponding section 'processors_profile_log' is missing from config 2026.05.06 05:52:37.021611 [ 1 ] {} SystemLog: Not creating system.asynchronous_insert_log since corresponding section 'asynchronous_insert_log' is missing from config 2026.05.06 05:52:37.051774 [ 1 ] {} DatabaseCatalog: Found 0 partially dropped tables. Will load them and retry removal. 2026.05.06 05:52:37.055120 [ 1 ] {} DatabaseAtomic (default): Metadata processed, database default has 0 tables and 0 dictionaries in total. 2026.05.06 05:52:37.055209 [ 1 ] {} TablesLoader: Parsed metadata of 0 tables in 1 databases in 0.000107812 sec 2026.05.06 05:52:37.055224 [ 1 ] {} ReferentialDeps: No tables 2026.05.06 05:52:37.055234 [ 1 ] {} LoadingDeps: No tables 2026.05.06 05:52:37.055261 [ 1 ] {} DatabaseAtomic (default): Starting up tables. 2026.05.06 05:52:37.055479 [ 1 ] {} UserDefinedSQLObjectsLoaderFromDisk: Loading user defined objects from /data/user_defined/ 2026.05.06 05:52:37.055581 [ 1 ] {} UserDefinedSQLObjectsLoaderFromDisk: User defined objects loaded 2026.05.06 05:52:37.055596 [ 1 ] {} Application: Loaded metadata. 2026.05.06 05:52:37.055607 [ 1 ] {} Application: Query Profiler and TraceCollector are disabled because they require PHDR cache to be created (otherwise the function 'dl_iterate_phdr' is not lock free and not async-signal safe). 2026.05.06 05:52:37.055618 [ 1 ] {} Application: TaskStats is not implemented for this OS. IO accounting will be disabled. 2026.05.06 05:52:37.108244 [ 1 ] {} CertificateReloader: One of paths is empty. Cannot apply new configuration for certificates. Fill all paths and try again. 2026.05.06 05:52:37.108466 [ 1 ] {} AsynchronousMetrics: MemoryTracking: was 24.78 MiB, peak 24.78 MiB, free memory in arenas 0.00 B, will set to 116.79 MiB (RSS), difference: 92.01 MiB 2026.05.06 05:52:37.109927 [ 1 ] {} AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 1.2861e-05 sec. 2026.05.06 05:52:37.110373 [ 1 ] {} Application: Listening for http://[fd00:1122:3344:101::e]:8123 2026.05.06 05:52:37.111662 [ 1 ] {} Application: Listening for native protocol (tcp): [fd00:1122:3344:101::e]:9000 2026.05.06 05:52:37.111681 [ 1 ] {} Application: Ready for connections. 2026.05.06 05:52:37.111806 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::d]:43260 2026.05.06 05:52:37.112691 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:52:37.112749 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Authenticating user 'default' from [fd00:1122:3344:101::d]:43260 2026.05.06 05:52:37.112777 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:37.112857 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:37.112951 [ 3 ] {} ContextAccess (default): Settings: readonly = 0, allow_ddl = true, allow_introspection_functions = false 2026.05.06 05:52:37.112978 [ 3 ] {} 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 2026.05.06 05:52:37.113058 [ 3 ] {} 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 2026.05.06 05:52:37.113517 [ 4 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::d]:55510 2026.05.06 05:52:37.113534 [ 5 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::d]:47486 2026.05.06 05:52:37.113670 [ 254 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::d]:63849 2026.05.06 05:52:37.113688 [ 4 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:52:37.113819 [ 5 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:52:37.113827 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Authenticating user 'default' from [fd00:1122:3344:101::d]:55510 2026.05.06 05:52:37.113861 [ 255 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::d]:54172 2026.05.06 05:52:37.113866 [ 5 ] {} TCP-Session: 32153dcd-e6f8-4432-a0f4-c95b404445a2 Authenticating user 'default' from [fd00:1122:3344:101::d]:47486 2026.05.06 05:52:37.113880 [ 254 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:52:37.113955 [ 256 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::d]:43447 2026.05.06 05:52:37.113870 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:37.114003 [ 255 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:52:37.114007 [ 254 ] {} TCP-Session: 95ee5078-50d9-4cca-aff3-98d372cb0fe8 Authenticating user 'default' from [fd00:1122:3344:101::d]:63849 2026.05.06 05:52:37.114088 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:37.114121 [ 254 ] {} TCP-Session: 95ee5078-50d9-4cca-aff3-98d372cb0fe8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:37.114116 [ 257 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::d]:32804 2026.05.06 05:52:37.114112 [ 255 ] {} TCP-Session: 73835b77-dc1c-40b5-a634-4663416870fc Authenticating user 'default' from [fd00:1122:3344:101::d]:54172 2026.05.06 05:52:37.113990 [ 5 ] {} TCP-Session: 32153dcd-e6f8-4432-a0f4-c95b404445a2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:37.114254 [ 255 ] {} TCP-Session: 73835b77-dc1c-40b5-a634-4663416870fc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:37.114217 [ 254 ] {} TCP-Session: 95ee5078-50d9-4cca-aff3-98d372cb0fe8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:37.114310 [ 5 ] {} TCP-Session: 32153dcd-e6f8-4432-a0f4-c95b404445a2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:37.114337 [ 255 ] {} TCP-Session: 73835b77-dc1c-40b5-a634-4663416870fc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:37.114830 [ 256 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:52:37.114859 [ 258 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::d]:56817 2026.05.06 05:52:37.114929 [ 257 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:52:37.114874 [ 256 ] {} TCP-Session: 3a9e31f0-825c-4e58-b0e9-3134592f62b4 Authenticating user 'default' from [fd00:1122:3344:101::d]:43447 2026.05.06 05:52:37.114964 [ 259 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::d]:49709 2026.05.06 05:52:37.114997 [ 256 ] {} TCP-Session: 3a9e31f0-825c-4e58-b0e9-3134592f62b4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:37.115026 [ 257 ] {} TCP-Session: a71dfb94-70d7-4bf3-83b1-d3705c3fc54b Authenticating user 'default' from [fd00:1122:3344:101::d]:32804 2026.05.06 05:52:37.115102 [ 256 ] {} TCP-Session: 3a9e31f0-825c-4e58-b0e9-3134592f62b4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:37.115118 [ 257 ] {} TCP-Session: a71dfb94-70d7-4bf3-83b1-d3705c3fc54b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:37.117215 [ 257 ] {} TCP-Session: a71dfb94-70d7-4bf3-83b1-d3705c3fc54b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:37.119064 [ 258 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:52:37.119120 [ 258 ] {} TCP-Session: 1d68ff44-c724-4601-b732-0fc13675e9f3 Authenticating user 'default' from [fd00:1122:3344:101::d]:56817 2026.05.06 05:52:37.119200 [ 259 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:52:37.119215 [ 258 ] {} TCP-Session: 1d68ff44-c724-4601-b732-0fc13675e9f3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:37.119250 [ 258 ] {} TCP-Session: 1d68ff44-c724-4601-b732-0fc13675e9f3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:37.119255 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:52:37.119250 [ 259 ] {} TCP-Session: bb6c3f8c-0dbb-41c6-8083-a8973cd87007 Authenticating user 'default' from [fd00:1122:3344:101::d]:49709 2026.05.06 05:52:37.119368 [ 259 ] {} TCP-Session: bb6c3f8c-0dbb-41c6-8083-a8973cd87007 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:37.119485 [ 259 ] {} TCP-Session: bb6c3f8c-0dbb-41c6-8083-a8973cd87007 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:37.123976 [ 3 ] {5cd3c324-f869-4bdf-a122-12013ed39dc8} executeQuery: (from [fd00:1122:3344:101::d]:43260) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.06 05:52:37.306198 [ 3 ] {5cd3c324-f869-4bdf-a122-12013ed39dc8} executeQuery: Code: 81. DB::Exception: Database oximeter does not exist. (UNKNOWN_DATABASE) (version 23.8.7.1) (from [fd00:1122:3344:101::d]:43260) (in query: SELECT MAX(value) AS max_version FROM oximeter.version;), Stack trace (when copying this message, always include the lines below): 0. StackTrace::tryCapture() @ 0x000000000f9acdb7 in /opt/oxide/clickhouse/clickhouse 1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f97f7df in /opt/oxide/clickhouse/clickhouse 2. DB::Exception::Exception, std::allocator > >(int, FormatStringHelperImpl, std::allocator > >::type>, std::__cxx11::basic_string, std::allocator >&&) @ 0x000000000a3c7817 in /opt/oxide/clickhouse/clickhouse 3. DB::DatabaseCatalog::getDatabase(std::__cxx11::basic_string, std::allocator > const&) const @ 0x00000000147ad091 in /opt/oxide/clickhouse/clickhouse 4. DB::Context::resolveStorageID(DB::StorageID, DB::Context::StorageNamespace) const @ 0x000000001476347d in /opt/oxide/clickhouse/clickhouse 5. DB::JoinedTables::getLeftTableStorage() @ 0x00000000148ec08b in /opt/oxide/clickhouse/clickhouse 6. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr const&, std::shared_ptr const&, std::optional, std::shared_ptr const&, DB::SelectQueryOptions const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&, std::shared_ptr const&, std::shared_ptr) @ 0x0000000014866701 in /opt/oxide/clickhouse/clickhouse 7. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr const&, std::shared_ptr const&, DB::SelectQueryOptions const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&) @ 0x0000000014864f66 in /opt/oxide/clickhouse/clickhouse 8. DB::InterpreterSelectWithUnionQuery::buildCurrentChildInterpreter(std::shared_ptr const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&) @ 0x00000000148b3d46 in /opt/oxide/clickhouse/clickhouse 9. DB::InterpreterSelectWithUnionQuery::InterpreterSelectWithUnionQuery(std::shared_ptr const&, std::shared_ptr, DB::SelectQueryOptions const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&) @ 0x00000000148b2a83 in /opt/oxide/clickhouse/clickhouse 10. std::__detail::_MakeUniq::__single_object std::make_unique&, std::shared_ptr&, DB::SelectQueryOptions const&>(std::shared_ptr&, std::shared_ptr&, DB::SelectQueryOptions const&) @ 0x000000001483d407 in /opt/oxide/clickhouse/clickhouse 11. DB::InterpreterFactory::get(std::shared_ptr&, std::shared_ptr, DB::SelectQueryOptions const&) @ 0x000000001483c8d5 in /opt/oxide/clickhouse/clickhouse 12. DB::executeQueryImpl(char const*, char const*, std::shared_ptr, bool, DB::QueryProcessingStage::Enum, DB::ReadBuffer*) @ 0x0000000014a5f216 in /opt/oxide/clickhouse/clickhouse 13. DB::executeQuery(std::__cxx11::basic_string, std::allocator > const&, std::shared_ptr, bool, DB::QueryProcessingStage::Enum) @ 0x0000000014a5bd46 in /opt/oxide/clickhouse/clickhouse 14. DB::TCPHandler::runImpl() @ 0x00000000153fbaaa in /opt/oxide/clickhouse/clickhouse 15. DB::TCPHandler::run() @ 0x000000001540bc5c in /opt/oxide/clickhouse/clickhouse 16. Poco::Net::TCPServerConnection::start() @ 0x00000000187a058c in /opt/oxide/clickhouse/clickhouse 17. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187a0a61 in /opt/oxide/clickhouse/clickhouse 18. Poco::PooledThread::run() @ 0x0000000018805972 in /opt/oxide/clickhouse/clickhouse 19. Poco::ThreadImpl::runnableEntry(void*) @ 0x0000000018803425 in /opt/oxide/clickhouse/clickhouse 20. _thrp_setup @ 0x00000000001171c7 in /system/lib/amd64/libc.so.1 2026.05.06 05:52:37.307190 [ 3 ] {5cd3c324-f869-4bdf-a122-12013ed39dc8} TCPHandler: Code: 81. DB::Exception: Database oximeter does not exist. (UNKNOWN_DATABASE), Stack trace (when copying this message, always include the lines below): 0. StackTrace::tryCapture() @ 0x000000000f9acdb7 in /opt/oxide/clickhouse/clickhouse 1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f97f7df in /opt/oxide/clickhouse/clickhouse 2. DB::Exception::Exception, std::allocator > >(int, FormatStringHelperImpl, std::allocator > >::type>, std::__cxx11::basic_string, std::allocator >&&) @ 0x000000000a3c7817 in /opt/oxide/clickhouse/clickhouse 3. DB::DatabaseCatalog::getDatabase(std::__cxx11::basic_string, std::allocator > const&) const @ 0x00000000147ad091 in /opt/oxide/clickhouse/clickhouse 4. DB::Context::resolveStorageID(DB::StorageID, DB::Context::StorageNamespace) const @ 0x000000001476347d in /opt/oxide/clickhouse/clickhouse 5. DB::JoinedTables::getLeftTableStorage() @ 0x00000000148ec08b in /opt/oxide/clickhouse/clickhouse 6. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr const&, std::shared_ptr const&, std::optional, std::shared_ptr const&, DB::SelectQueryOptions const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&, std::shared_ptr const&, std::shared_ptr) @ 0x0000000014866701 in /opt/oxide/clickhouse/clickhouse 7. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr const&, std::shared_ptr const&, DB::SelectQueryOptions const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&) @ 0x0000000014864f66 in /opt/oxide/clickhouse/clickhouse 8. DB::InterpreterSelectWithUnionQuery::buildCurrentChildInterpreter(std::shared_ptr const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&) @ 0x00000000148b3d46 in /opt/oxide/clickhouse/clickhouse 9. DB::InterpreterSelectWithUnionQuery::InterpreterSelectWithUnionQuery(std::shared_ptr const&, std::shared_ptr, DB::SelectQueryOptions const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&) @ 0x00000000148b2a83 in /opt/oxide/clickhouse/clickhouse 10. std::__detail::_MakeUniq::__single_object std::make_unique&, std::shared_ptr&, DB::SelectQueryOptions const&>(std::shared_ptr&, std::shared_ptr&, DB::SelectQueryOptions const&) @ 0x000000001483d407 in /opt/oxide/clickhouse/clickhouse 11. DB::InterpreterFactory::get(std::shared_ptr&, std::shared_ptr, DB::SelectQueryOptions const&) @ 0x000000001483c8d5 in /opt/oxide/clickhouse/clickhouse 12. DB::executeQueryImpl(char const*, char const*, std::shared_ptr, bool, DB::QueryProcessingStage::Enum, DB::ReadBuffer*) @ 0x0000000014a5f216 in /opt/oxide/clickhouse/clickhouse 13. DB::executeQuery(std::__cxx11::basic_string, std::allocator > const&, std::shared_ptr, bool, DB::QueryProcessingStage::Enum) @ 0x0000000014a5bd46 in /opt/oxide/clickhouse/clickhouse 14. DB::TCPHandler::runImpl() @ 0x00000000153fbaaa in /opt/oxide/clickhouse/clickhouse 15. DB::TCPHandler::run() @ 0x000000001540bc5c in /opt/oxide/clickhouse/clickhouse 16. Poco::Net::TCPServerConnection::start() @ 0x00000000187a058c in /opt/oxide/clickhouse/clickhouse 17. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187a0a61 in /opt/oxide/clickhouse/clickhouse 18. Poco::PooledThread::run() @ 0x0000000018805972 in /opt/oxide/clickhouse/clickhouse 19. Poco::ThreadImpl::runnableEntry(void*) @ 0x0000000018803425 in /opt/oxide/clickhouse/clickhouse 20. _thrp_setup @ 0x00000000001171c7 in /system/lib/amd64/libc.so.1 2026.05.06 05:52:37.307441 [ 3 ] {5cd3c324-f869-4bdf-a122-12013ed39dc8} TCPHandler: Processed in 0.193521137 sec. 2026.05.06 05:52:37.307901 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:52:37.308204 [ 4 ] {c5286b28-144f-4bee-a991-811df611eaa9} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.06 05:52:37.309810 [ 4 ] {c5286b28-144f-4bee-a991-811df611eaa9} executeQuery: Code: 81. DB::Exception: Database oximeter does not exist. (UNKNOWN_DATABASE) (version 23.8.7.1) (from [fd00:1122:3344:101::d]:55510) (in query: SELECT MAX(value) AS max_version FROM oximeter.version;), Stack trace (when copying this message, always include the lines below): 0. StackTrace::tryCapture() @ 0x000000000f9acdb7 in /opt/oxide/clickhouse/clickhouse 1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f97f7df in /opt/oxide/clickhouse/clickhouse 2. DB::Exception::Exception, std::allocator > >(int, FormatStringHelperImpl, std::allocator > >::type>, std::__cxx11::basic_string, std::allocator >&&) @ 0x000000000a3c7817 in /opt/oxide/clickhouse/clickhouse 3. DB::DatabaseCatalog::getDatabase(std::__cxx11::basic_string, std::allocator > const&) const @ 0x00000000147ad091 in /opt/oxide/clickhouse/clickhouse 4. DB::Context::resolveStorageID(DB::StorageID, DB::Context::StorageNamespace) const @ 0x000000001476347d in /opt/oxide/clickhouse/clickhouse 5. DB::JoinedTables::getLeftTableStorage() @ 0x00000000148ec08b in /opt/oxide/clickhouse/clickhouse 6. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr const&, std::shared_ptr const&, std::optional, std::shared_ptr const&, DB::SelectQueryOptions const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&, std::shared_ptr const&, std::shared_ptr) @ 0x0000000014866701 in /opt/oxide/clickhouse/clickhouse 7. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr const&, std::shared_ptr const&, DB::SelectQueryOptions const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&) @ 0x0000000014864f66 in /opt/oxide/clickhouse/clickhouse 8. DB::InterpreterSelectWithUnionQuery::buildCurrentChildInterpreter(std::shared_ptr const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&) @ 0x00000000148b3d46 in /opt/oxide/clickhouse/clickhouse 9. DB::InterpreterSelectWithUnionQuery::InterpreterSelectWithUnionQuery(std::shared_ptr const&, std::shared_ptr, DB::SelectQueryOptions const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&) @ 0x00000000148b2a83 in /opt/oxide/clickhouse/clickhouse 10. std::__detail::_MakeUniq::__single_object std::make_unique&, std::shared_ptr&, DB::SelectQueryOptions const&>(std::shared_ptr&, std::shared_ptr&, DB::SelectQueryOptions const&) @ 0x000000001483d407 in /opt/oxide/clickhouse/clickhouse 11. DB::InterpreterFactory::get(std::shared_ptr&, std::shared_ptr, DB::SelectQueryOptions const&) @ 0x000000001483c8d5 in /opt/oxide/clickhouse/clickhouse 12. DB::executeQueryImpl(char const*, char const*, std::shared_ptr, bool, DB::QueryProcessingStage::Enum, DB::ReadBuffer*) @ 0x0000000014a5f216 in /opt/oxide/clickhouse/clickhouse 13. DB::executeQuery(std::__cxx11::basic_string, std::allocator > const&, std::shared_ptr, bool, DB::QueryProcessingStage::Enum) @ 0x0000000014a5bd46 in /opt/oxide/clickhouse/clickhouse 14. DB::TCPHandler::runImpl() @ 0x00000000153fbaaa in /opt/oxide/clickhouse/clickhouse 15. DB::TCPHandler::run() @ 0x000000001540bc5c in /opt/oxide/clickhouse/clickhouse 16. Poco::Net::TCPServerConnection::start() @ 0x00000000187a058c in /opt/oxide/clickhouse/clickhouse 17. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187a0a61 in /opt/oxide/clickhouse/clickhouse 18. Poco::PooledThread::run() @ 0x0000000018805972 in /opt/oxide/clickhouse/clickhouse 19. Poco::ThreadImpl::runnableEntry(void*) @ 0x0000000018803425 in /opt/oxide/clickhouse/clickhouse 20. _thrp_setup @ 0x00000000001171c7 in /system/lib/amd64/libc.so.1 2026.05.06 05:52:37.310101 [ 4 ] {c5286b28-144f-4bee-a991-811df611eaa9} TCPHandler: Code: 81. DB::Exception: Database oximeter does not exist. (UNKNOWN_DATABASE), Stack trace (when copying this message, always include the lines below): 0. StackTrace::tryCapture() @ 0x000000000f9acdb7 in /opt/oxide/clickhouse/clickhouse 1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f97f7df in /opt/oxide/clickhouse/clickhouse 2. DB::Exception::Exception, std::allocator > >(int, FormatStringHelperImpl, std::allocator > >::type>, std::__cxx11::basic_string, std::allocator >&&) @ 0x000000000a3c7817 in /opt/oxide/clickhouse/clickhouse 3. DB::DatabaseCatalog::getDatabase(std::__cxx11::basic_string, std::allocator > const&) const @ 0x00000000147ad091 in /opt/oxide/clickhouse/clickhouse 4. DB::Context::resolveStorageID(DB::StorageID, DB::Context::StorageNamespace) const @ 0x000000001476347d in /opt/oxide/clickhouse/clickhouse 5. DB::JoinedTables::getLeftTableStorage() @ 0x00000000148ec08b in /opt/oxide/clickhouse/clickhouse 6. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr const&, std::shared_ptr const&, std::optional, std::shared_ptr const&, DB::SelectQueryOptions const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&, std::shared_ptr const&, std::shared_ptr) @ 0x0000000014866701 in /opt/oxide/clickhouse/clickhouse 7. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr const&, std::shared_ptr const&, DB::SelectQueryOptions const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&) @ 0x0000000014864f66 in /opt/oxide/clickhouse/clickhouse 8. DB::InterpreterSelectWithUnionQuery::buildCurrentChildInterpreter(std::shared_ptr const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&) @ 0x00000000148b3d46 in /opt/oxide/clickhouse/clickhouse 9. DB::InterpreterSelectWithUnionQuery::InterpreterSelectWithUnionQuery(std::shared_ptr const&, std::shared_ptr, DB::SelectQueryOptions const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&) @ 0x00000000148b2a83 in /opt/oxide/clickhouse/clickhouse 10. std::__detail::_MakeUniq::__single_object std::make_unique&, std::shared_ptr&, DB::SelectQueryOptions const&>(std::shared_ptr&, std::shared_ptr&, DB::SelectQueryOptions const&) @ 0x000000001483d407 in /opt/oxide/clickhouse/clickhouse 11. DB::InterpreterFactory::get(std::shared_ptr&, std::shared_ptr, DB::SelectQueryOptions const&) @ 0x000000001483c8d5 in /opt/oxide/clickhouse/clickhouse 12. DB::executeQueryImpl(char const*, char const*, std::shared_ptr, bool, DB::QueryProcessingStage::Enum, DB::ReadBuffer*) @ 0x0000000014a5f216 in /opt/oxide/clickhouse/clickhouse 13. DB::executeQuery(std::__cxx11::basic_string, std::allocator > const&, std::shared_ptr, bool, DB::QueryProcessingStage::Enum) @ 0x0000000014a5bd46 in /opt/oxide/clickhouse/clickhouse 14. DB::TCPHandler::runImpl() @ 0x00000000153fbaaa in /opt/oxide/clickhouse/clickhouse 15. DB::TCPHandler::run() @ 0x000000001540bc5c in /opt/oxide/clickhouse/clickhouse 16. Poco::Net::TCPServerConnection::start() @ 0x00000000187a058c in /opt/oxide/clickhouse/clickhouse 17. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187a0a61 in /opt/oxide/clickhouse/clickhouse 18. Poco::PooledThread::run() @ 0x0000000018805972 in /opt/oxide/clickhouse/clickhouse 19. Poco::ThreadImpl::runnableEntry(void*) @ 0x0000000018803425 in /opt/oxide/clickhouse/clickhouse 20. _thrp_setup @ 0x00000000001171c7 in /system/lib/amd64/libc.so.1 2026.05.06 05:52:37.310334 [ 4 ] {c5286b28-144f-4bee-a991-811df611eaa9} TCPHandler: Processed in 0.002609732 sec. 2026.05.06 05:52:37.310613 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:52:37.311564 [ 3 ] {07bb4700-b06b-4592-b078-4603b6931ded} executeQuery: (from [fd00:1122:3344:101::d]:43260) CREATE DATABASE IF NOT EXISTS oximeter (stage: Complete) 2026.05.06 05:52:37.314071 [ 3 ] {07bb4700-b06b-4592-b078-4603b6931ded} ContextAccess (default): Access granted: CREATE DATABASE ON oximeter.* 2026.05.06 05:52:37.317784 [ 3 ] {07bb4700-b06b-4592-b078-4603b6931ded} DatabaseAtomic (oximeter): Metadata processed, database oximeter has 0 tables and 0 dictionaries in total. 2026.05.06 05:52:37.317808 [ 3 ] {07bb4700-b06b-4592-b078-4603b6931ded} TablesLoader: Parsed metadata of 0 tables in 1 databases in 5.9031e-05 sec 2026.05.06 05:52:37.317822 [ 3 ] {07bb4700-b06b-4592-b078-4603b6931ded} ReferentialDeps: No tables 2026.05.06 05:52:37.317881 [ 3 ] {07bb4700-b06b-4592-b078-4603b6931ded} LoadingDeps: No tables 2026.05.06 05:52:37.317937 [ 3 ] {07bb4700-b06b-4592-b078-4603b6931ded} DatabaseAtomic (oximeter): Starting up tables. 2026.05.06 05:52:37.318637 [ 3 ] {07bb4700-b06b-4592-b078-4603b6931ded} TCPHandler: Processed in 0.008139912 sec. 2026.05.06 05:52:37.318806 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:52:37.319059 [ 3 ] {d1f4179b-8655-4dbb-b5dc-2f27f376e585} executeQuery: (from [fd00:1122:3344:101::d]:43260) /* 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) 2026.05.06 05:52:37.319114 [ 3 ] {d1f4179b-8655-4dbb-b5dc-2f27f376e585} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.version 2026.05.06 05:52:37.325809 [ 3 ] {d1f4179b-8655-4dbb-b5dc-2f27f376e585} StoragePolicy (default): Storage policy default created, total volumes 1 2026.05.06 05:52:37.327216 [ 3 ] {d1f4179b-8655-4dbb-b5dc-2f27f376e585} oximeter.version (0e2fe735-3a81-47ac-9249-3af575226c0b): Loading data parts 2026.05.06 05:52:37.328290 [ 3 ] {d1f4179b-8655-4dbb-b5dc-2f27f376e585} oximeter.version (0e2fe735-3a81-47ac-9249-3af575226c0b): There are no data parts 2026.05.06 05:52:37.330995 [ 3 ] {d1f4179b-8655-4dbb-b5dc-2f27f376e585} TCPHandler: Processed in 0.012239983 sec. 2026.05.06 05:52:37.331159 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:52:37.331337 [ 3 ] {87f6a03b-6b5d-4726-bdcd-4a98f2a236ce} executeQuery: (from [fd00:1122:3344:101::d]:43260) /* 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) 2026.05.06 05:52:37.331473 [ 3 ] {87f6a03b-6b5d-4726-bdcd-4a98f2a236ce} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_bool 2026.05.06 05:52:37.346784 [ 3 ] {87f6a03b-6b5d-4726-bdcd-4a98f2a236ce} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Loading data parts 2026.05.06 05:52:37.347069 [ 3 ] {87f6a03b-6b5d-4726-bdcd-4a98f2a236ce} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): There are no data parts 2026.05.06 05:52:37.356361 [ 3 ] {87f6a03b-6b5d-4726-bdcd-4a98f2a236ce} TCPHandler: Processed in 0.025250222 sec. 2026.05.06 05:52:37.356520 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:52:37.356771 [ 3 ] {9c1e5eb6-d804-4b66-b04f-6e1f3d3ec7b4} executeQuery: (from [fd00:1122:3344:101::d]:43260) 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) 2026.05.06 05:52:37.356888 [ 3 ] {9c1e5eb6-d804-4b66-b04f-6e1f3d3ec7b4} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i8 2026.05.06 05:52:37.362203 [ 3 ] {9c1e5eb6-d804-4b66-b04f-6e1f3d3ec7b4} oximeter.measurements_i8 (8d8aec9b-21a9-44a1-9d4b-3fe3fea35772): Loading data parts 2026.05.06 05:52:37.362351 [ 3 ] {9c1e5eb6-d804-4b66-b04f-6e1f3d3ec7b4} oximeter.measurements_i8 (8d8aec9b-21a9-44a1-9d4b-3fe3fea35772): There are no data parts 2026.05.06 05:52:37.371476 [ 3 ] {9c1e5eb6-d804-4b66-b04f-6e1f3d3ec7b4} TCPHandler: Processed in 0.015005049 sec. 2026.05.06 05:52:37.371658 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:52:37.371815 [ 3 ] {1a378fd8-af00-40a7-bb75-8d28b9ea8c7d} executeQuery: (from [fd00:1122:3344:101::d]:43260) 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) 2026.05.06 05:52:37.371925 [ 3 ] {1a378fd8-af00-40a7-bb75-8d28b9ea8c7d} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u8 2026.05.06 05:52:37.382470 [ 3 ] {1a378fd8-af00-40a7-bb75-8d28b9ea8c7d} oximeter.measurements_u8 (3409054c-cff6-4d94-ad70-dda71bc4f57a): Loading data parts 2026.05.06 05:52:37.382704 [ 3 ] {1a378fd8-af00-40a7-bb75-8d28b9ea8c7d} oximeter.measurements_u8 (3409054c-cff6-4d94-ad70-dda71bc4f57a): There are no data parts 2026.05.06 05:52:37.385758 [ 3 ] {1a378fd8-af00-40a7-bb75-8d28b9ea8c7d} TCPHandler: Processed in 0.014147921 sec. 2026.05.06 05:52:37.385901 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:52:37.386131 [ 3 ] {ada029d9-3510-4b89-9f3a-93e3eb64dda5} executeQuery: (from [fd00:1122:3344:101::d]:43260) 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) 2026.05.06 05:52:37.386174 [ 3 ] {ada029d9-3510-4b89-9f3a-93e3eb64dda5} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i16 2026.05.06 05:52:37.394901 [ 3 ] {ada029d9-3510-4b89-9f3a-93e3eb64dda5} oximeter.measurements_i16 (b7dc0a29-efb8-4008-9d9b-3f83d95984e8): Loading data parts 2026.05.06 05:52:37.395156 [ 3 ] {ada029d9-3510-4b89-9f3a-93e3eb64dda5} oximeter.measurements_i16 (b7dc0a29-efb8-4008-9d9b-3f83d95984e8): There are no data parts 2026.05.06 05:52:37.406945 [ 3 ] {ada029d9-3510-4b89-9f3a-93e3eb64dda5} TCPHandler: Processed in 0.021091539 sec. 2026.05.06 05:52:37.407204 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:52:37.407392 [ 3 ] {ffcd1f96-bfac-4fc0-9493-872098bb34c3} executeQuery: (from [fd00:1122:3344:101::d]:43260) 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) 2026.05.06 05:52:37.407531 [ 3 ] {ffcd1f96-bfac-4fc0-9493-872098bb34c3} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u16 2026.05.06 05:52:37.411001 [ 3 ] {ffcd1f96-bfac-4fc0-9493-872098bb34c3} oximeter.measurements_u16 (8f27aa27-3374-4bd8-a5d8-0e50dd9ba613): Loading data parts 2026.05.06 05:52:37.411252 [ 3 ] {ffcd1f96-bfac-4fc0-9493-872098bb34c3} oximeter.measurements_u16 (8f27aa27-3374-4bd8-a5d8-0e50dd9ba613): There are no data parts 2026.05.06 05:52:37.420205 [ 3 ] {ffcd1f96-bfac-4fc0-9493-872098bb34c3} TCPHandler: Processed in 0.01305952 sec. 2026.05.06 05:52:37.420345 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:52:37.420598 [ 3 ] {ccce7786-d7de-4655-950b-ddc30f6a1076} executeQuery: (from [fd00:1122:3344:101::d]:43260) 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) 2026.05.06 05:52:37.420641 [ 3 ] {ccce7786-d7de-4655-950b-ddc30f6a1076} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i32 2026.05.06 05:52:37.436146 [ 3 ] {ccce7786-d7de-4655-950b-ddc30f6a1076} oximeter.measurements_i32 (1580df6f-ce3d-438b-bee2-ebf8057c0fa4): Loading data parts 2026.05.06 05:52:37.436295 [ 3 ] {ccce7786-d7de-4655-950b-ddc30f6a1076} oximeter.measurements_i32 (1580df6f-ce3d-438b-bee2-ebf8057c0fa4): There are no data parts 2026.05.06 05:52:37.439345 [ 3 ] {ccce7786-d7de-4655-950b-ddc30f6a1076} TCPHandler: Processed in 0.019047759 sec. 2026.05.06 05:52:37.439580 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:52:37.439736 [ 3 ] {ca87dd48-f503-4f61-9e50-e9948a0d028d} executeQuery: (from [fd00:1122:3344:101::d]:43260) 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) 2026.05.06 05:52:37.439857 [ 3 ] {ca87dd48-f503-4f61-9e50-e9948a0d028d} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u32 2026.05.06 05:52:37.448630 [ 3 ] {ca87dd48-f503-4f61-9e50-e9948a0d028d} oximeter.measurements_u32 (dec91da3-1434-40a8-a98b-364518c440a4): Loading data parts 2026.05.06 05:52:37.448811 [ 3 ] {ca87dd48-f503-4f61-9e50-e9948a0d028d} oximeter.measurements_u32 (dec91da3-1434-40a8-a98b-364518c440a4): There are no data parts 2026.05.06 05:52:37.451559 [ 3 ] {ca87dd48-f503-4f61-9e50-e9948a0d028d} TCPHandler: Processed in 0.012027719 sec. 2026.05.06 05:52:37.451708 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:52:37.451900 [ 3 ] {8f267e67-e2dd-457a-b7d1-2a98495f86ba} executeQuery: (from [fd00:1122:3344:101::d]:43260) 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) 2026.05.06 05:52:37.451984 [ 3 ] {8f267e67-e2dd-457a-b7d1-2a98495f86ba} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i64 2026.05.06 05:52:37.460810 [ 3 ] {8f267e67-e2dd-457a-b7d1-2a98495f86ba} oximeter.measurements_i64 (9ff42b84-4181-482f-ad18-b973972530b9): Loading data parts 2026.05.06 05:52:37.460966 [ 3 ] {8f267e67-e2dd-457a-b7d1-2a98495f86ba} oximeter.measurements_i64 (9ff42b84-4181-482f-ad18-b973972530b9): There are no data parts 2026.05.06 05:52:37.464145 [ 3 ] {8f267e67-e2dd-457a-b7d1-2a98495f86ba} TCPHandler: Processed in 0.012485498 sec. 2026.05.06 05:52:37.464390 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:52:37.465025 [ 3 ] {30cf7510-3043-4703-bc84-d79711a999b5} executeQuery: (from [fd00:1122:3344:101::d]:43260) 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) 2026.05.06 05:52:37.465141 [ 3 ] {30cf7510-3043-4703-bc84-d79711a999b5} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u64 2026.05.06 05:52:37.473136 [ 3 ] {30cf7510-3043-4703-bc84-d79711a999b5} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Loading data parts 2026.05.06 05:52:37.473291 [ 3 ] {30cf7510-3043-4703-bc84-d79711a999b5} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): There are no data parts 2026.05.06 05:52:37.479320 [ 3 ] {30cf7510-3043-4703-bc84-d79711a999b5} TCPHandler: Processed in 0.014988298 sec. 2026.05.06 05:52:37.479480 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:52:37.479638 [ 3 ] {6a7993fb-8c2b-40e7-a4ea-bf7ed90963af} executeQuery: (from [fd00:1122:3344:101::d]:43260) 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) 2026.05.06 05:52:37.479769 [ 3 ] {6a7993fb-8c2b-40e7-a4ea-bf7ed90963af} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_f32 2026.05.06 05:52:37.483037 [ 3 ] {6a7993fb-8c2b-40e7-a4ea-bf7ed90963af} oximeter.measurements_f32 (60b5db52-a01e-48c0-8367-0e38fcdd9dbb): Loading data parts 2026.05.06 05:52:37.483205 [ 3 ] {6a7993fb-8c2b-40e7-a4ea-bf7ed90963af} oximeter.measurements_f32 (60b5db52-a01e-48c0-8367-0e38fcdd9dbb): There are no data parts 2026.05.06 05:52:37.484587 [ 3 ] {6a7993fb-8c2b-40e7-a4ea-bf7ed90963af} TCPHandler: Processed in 0.005155823 sec. 2026.05.06 05:52:37.484732 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:52:37.484966 [ 3 ] {d0450f6b-3067-4f5b-af93-3276ae06743c} executeQuery: (from [fd00:1122:3344:101::d]:43260) 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) 2026.05.06 05:52:37.485090 [ 3 ] {d0450f6b-3067-4f5b-af93-3276ae06743c} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_f64 2026.05.06 05:52:37.492189 [ 3 ] {d0450f6b-3067-4f5b-af93-3276ae06743c} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Loading data parts 2026.05.06 05:52:37.492349 [ 3 ] {d0450f6b-3067-4f5b-af93-3276ae06743c} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): There are no data parts 2026.05.06 05:52:37.495100 [ 3 ] {d0450f6b-3067-4f5b-af93-3276ae06743c} TCPHandler: Processed in 0.010418697 sec. 2026.05.06 05:52:37.495238 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:52:37.495392 [ 3 ] {1f123e6a-2432-49bb-83e4-8003fb73de82} executeQuery: (from [fd00:1122:3344:101::d]:43260) 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) 2026.05.06 05:52:37.495522 [ 3 ] {1f123e6a-2432-49bb-83e4-8003fb73de82} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_string 2026.05.06 05:52:37.504530 [ 3 ] {1f123e6a-2432-49bb-83e4-8003fb73de82} oximeter.measurements_string (bc9450a6-8c18-45a4-a42e-0c203a3d530d): Loading data parts 2026.05.06 05:52:37.504714 [ 3 ] {1f123e6a-2432-49bb-83e4-8003fb73de82} oximeter.measurements_string (bc9450a6-8c18-45a4-a42e-0c203a3d530d): There are no data parts 2026.05.06 05:52:37.507543 [ 3 ] {1f123e6a-2432-49bb-83e4-8003fb73de82} TCPHandler: Processed in 0.012354835 sec. 2026.05.06 05:52:37.507691 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:52:37.507909 [ 3 ] {d7269ec9-bb79-4506-ba29-279cba81d609} executeQuery: (from [fd00:1122:3344:101::d]:43260) 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) 2026.05.06 05:52:37.508051 [ 3 ] {d7269ec9-bb79-4506-ba29-279cba81d609} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_bytes 2026.05.06 05:52:37.516902 [ 3 ] {d7269ec9-bb79-4506-ba29-279cba81d609} oximeter.measurements_bytes (46034ec4-d94c-4fa3-99af-e3cb82e0fd3d): Loading data parts 2026.05.06 05:52:37.517068 [ 3 ] {d7269ec9-bb79-4506-ba29-279cba81d609} oximeter.measurements_bytes (46034ec4-d94c-4fa3-99af-e3cb82e0fd3d): There are no data parts 2026.05.06 05:52:37.519332 [ 3 ] {d7269ec9-bb79-4506-ba29-279cba81d609} TCPHandler: Processed in 0.011690613 sec. 2026.05.06 05:52:37.519529 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:52:37.519740 [ 3 ] {d284d48c-6e77-4233-935d-f488fd0286ba} executeQuery: (from [fd00:1122:3344:101::d]:43260) 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) 2026.05.06 05:52:37.519859 [ 3 ] {d284d48c-6e77-4233-935d-f488fd0286ba} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativei64 2026.05.06 05:52:37.530794 [ 3 ] {d284d48c-6e77-4233-935d-f488fd0286ba} oximeter.measurements_cumulativei64 (d45c230f-4bbb-4876-b51d-4b31fc318e93): Loading data parts 2026.05.06 05:52:37.531044 [ 3 ] {d284d48c-6e77-4233-935d-f488fd0286ba} oximeter.measurements_cumulativei64 (d45c230f-4bbb-4876-b51d-4b31fc318e93): There are no data parts 2026.05.06 05:52:37.533302 [ 3 ] {d284d48c-6e77-4233-935d-f488fd0286ba} TCPHandler: Processed in 0.013830065 sec. 2026.05.06 05:52:37.533445 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:52:37.533684 [ 3 ] {29a503e4-f7e2-4a0e-ae87-5707b8628502} executeQuery: (from [fd00:1122:3344:101::d]:43260) 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) 2026.05.06 05:52:37.533826 [ 3 ] {29a503e4-f7e2-4a0e-ae87-5707b8628502} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativeu64 2026.05.06 05:52:37.536756 [ 3 ] {29a503e4-f7e2-4a0e-ae87-5707b8628502} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Loading data parts 2026.05.06 05:52:37.536886 [ 3 ] {29a503e4-f7e2-4a0e-ae87-5707b8628502} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): There are no data parts 2026.05.06 05:52:37.546886 [ 3 ] {29a503e4-f7e2-4a0e-ae87-5707b8628502} TCPHandler: Processed in 0.013489308 sec. 2026.05.06 05:52:37.547029 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:52:37.547191 [ 3 ] {b3e4ce2e-7c55-4037-a58f-dc76c70cd225} executeQuery: (from [fd00:1122:3344:101::d]:43260) 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) 2026.05.06 05:52:37.547304 [ 3 ] {b3e4ce2e-7c55-4037-a58f-dc76c70cd225} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativef32 2026.05.06 05:52:37.550944 [ 3 ] {b3e4ce2e-7c55-4037-a58f-dc76c70cd225} oximeter.measurements_cumulativef32 (ed50b14a-9ac4-4b64-9621-3179bafcc14e): Loading data parts 2026.05.06 05:52:37.551220 [ 3 ] {b3e4ce2e-7c55-4037-a58f-dc76c70cd225} oximeter.measurements_cumulativef32 (ed50b14a-9ac4-4b64-9621-3179bafcc14e): There are no data parts 2026.05.06 05:52:37.562333 [ 3 ] {b3e4ce2e-7c55-4037-a58f-dc76c70cd225} TCPHandler: Processed in 0.015352075 sec. 2026.05.06 05:52:37.562486 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:52:37.562764 [ 3 ] {f0014845-69aa-4536-ac20-66dfd3792967} executeQuery: (from [fd00:1122:3344:101::d]:43260) 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) 2026.05.06 05:52:37.562894 [ 3 ] {f0014845-69aa-4536-ac20-66dfd3792967} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativef64 2026.05.06 05:52:37.571531 [ 3 ] {f0014845-69aa-4536-ac20-66dfd3792967} oximeter.measurements_cumulativef64 (c26c1a49-8b49-4d5d-8b7c-75bb003471b3): Loading data parts 2026.05.06 05:52:37.571688 [ 3 ] {f0014845-69aa-4536-ac20-66dfd3792967} oximeter.measurements_cumulativef64 (c26c1a49-8b49-4d5d-8b7c-75bb003471b3): There are no data parts 2026.05.06 05:52:37.574647 [ 3 ] {f0014845-69aa-4536-ac20-66dfd3792967} TCPHandler: Processed in 0.012219173 sec. 2026.05.06 05:52:37.574812 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:52:37.575071 [ 3 ] {4dc285d8-0237-4a1c-81f6-2efbfd0a8fc1} executeQuery: (from [fd00:1122:3344:101::d]:43260) 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) 2026.05.06 05:52:37.575254 [ 3 ] {4dc285d8-0237-4a1c-81f6-2efbfd0a8fc1} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami8 2026.05.06 05:52:37.583976 [ 3 ] {4dc285d8-0237-4a1c-81f6-2efbfd0a8fc1} oximeter.measurements_histogrami8 (76277c29-bb8a-4c07-92d3-04c616d7bdff): Loading data parts 2026.05.06 05:52:37.584225 [ 3 ] {4dc285d8-0237-4a1c-81f6-2efbfd0a8fc1} oximeter.measurements_histogrami8 (76277c29-bb8a-4c07-92d3-04c616d7bdff): There are no data parts 2026.05.06 05:52:37.586230 [ 3 ] {4dc285d8-0237-4a1c-81f6-2efbfd0a8fc1} TCPHandler: Processed in 0.011478338 sec. 2026.05.06 05:52:37.586374 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:52:37.586657 [ 3 ] {a894e8de-1baa-462a-995f-d3777b4f3ada} executeQuery: (from [fd00:1122:3344:101::d]:43260) 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) 2026.05.06 05:52:37.586792 [ 3 ] {a894e8de-1baa-462a-995f-d3777b4f3ada} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu8 2026.05.06 05:52:37.588830 [ 3 ] {a894e8de-1baa-462a-995f-d3777b4f3ada} oximeter.measurements_histogramu8 (9f1e1754-14e7-46a5-909f-c0f2c13ad19a): Loading data parts 2026.05.06 05:52:37.588966 [ 3 ] {a894e8de-1baa-462a-995f-d3777b4f3ada} oximeter.measurements_histogramu8 (9f1e1754-14e7-46a5-909f-c0f2c13ad19a): There are no data parts 2026.05.06 05:52:37.597897 [ 3 ] {a894e8de-1baa-462a-995f-d3777b4f3ada} TCPHandler: Processed in 0.01156891 sec. 2026.05.06 05:52:37.598061 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:52:37.598324 [ 3 ] {32651798-ddef-479e-8146-78feb7ea6cad} executeQuery: (from [fd00:1122:3344:101::d]:43260) 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) 2026.05.06 05:52:37.598467 [ 3 ] {32651798-ddef-479e-8146-78feb7ea6cad} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami16 2026.05.06 05:52:37.608031 [ 3 ] {32651798-ddef-479e-8146-78feb7ea6cad} oximeter.measurements_histogrami16 (9c3dde4e-b0fe-4265-a78c-77b8573ac7d6): Loading data parts 2026.05.06 05:52:37.608233 [ 3 ] {32651798-ddef-479e-8146-78feb7ea6cad} oximeter.measurements_histogrami16 (9c3dde4e-b0fe-4265-a78c-77b8573ac7d6): There are no data parts 2026.05.06 05:52:37.612990 [ 3 ] {32651798-ddef-479e-8146-78feb7ea6cad} TCPHandler: Processed in 0.014986918 sec. 2026.05.06 05:52:37.613151 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:52:37.613488 [ 3 ] {0dae50f8-f624-425c-ac97-eb79b64f2cd3} executeQuery: (from [fd00:1122:3344:101::d]:43260) 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) 2026.05.06 05:52:37.613635 [ 3 ] {0dae50f8-f624-425c-ac97-eb79b64f2cd3} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu16 2026.05.06 05:52:37.615987 [ 3 ] {0dae50f8-f624-425c-ac97-eb79b64f2cd3} oximeter.measurements_histogramu16 (91a0423f-760e-4cf7-8ca3-7baa991a0aa0): Loading data parts 2026.05.06 05:52:37.616120 [ 3 ] {0dae50f8-f624-425c-ac97-eb79b64f2cd3} oximeter.measurements_histogramu16 (91a0423f-760e-4cf7-8ca3-7baa991a0aa0): There are no data parts 2026.05.06 05:52:37.624806 [ 3 ] {0dae50f8-f624-425c-ac97-eb79b64f2cd3} TCPHandler: Processed in 0.011712613 sec. 2026.05.06 05:52:37.624967 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:52:37.625183 [ 3 ] {83deafd7-5d52-41de-9e8b-ce8ded935725} executeQuery: (from [fd00:1122:3344:101::d]:43260) 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) 2026.05.06 05:52:37.625324 [ 3 ] {83deafd7-5d52-41de-9e8b-ce8ded935725} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami32 2026.05.06 05:52:37.637810 [ 3 ] {83deafd7-5d52-41de-9e8b-ce8ded935725} oximeter.measurements_histogrami32 (e0e232cb-69c8-4707-a298-53faf47587e3): Loading data parts 2026.05.06 05:52:37.638062 [ 3 ] {83deafd7-5d52-41de-9e8b-ce8ded935725} oximeter.measurements_histogrami32 (e0e232cb-69c8-4707-a298-53faf47587e3): There are no data parts 2026.05.06 05:52:37.642068 [ 3 ] {83deafd7-5d52-41de-9e8b-ce8ded935725} TCPHandler: Processed in 0.017157501 sec. 2026.05.06 05:52:37.642240 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:52:37.642609 [ 3 ] {2219a8e9-a79d-49c7-8ca8-d128b3ae76e3} executeQuery: (from [fd00:1122:3344:101::d]:43260) 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) 2026.05.06 05:52:37.642773 [ 3 ] {2219a8e9-a79d-49c7-8ca8-d128b3ae76e3} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu32 2026.05.06 05:52:37.652196 [ 3 ] {2219a8e9-a79d-49c7-8ca8-d128b3ae76e3} oximeter.measurements_histogramu32 (bda62ab4-d6f2-4a5e-83a5-7aa6241c2612): Loading data parts 2026.05.06 05:52:37.652364 [ 3 ] {2219a8e9-a79d-49c7-8ca8-d128b3ae76e3} oximeter.measurements_histogramu32 (bda62ab4-d6f2-4a5e-83a5-7aa6241c2612): There are no data parts 2026.05.06 05:52:37.655076 [ 3 ] {2219a8e9-a79d-49c7-8ca8-d128b3ae76e3} TCPHandler: Processed in 0.012895467 sec. 2026.05.06 05:52:37.655350 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:52:37.655571 [ 3 ] {7cb67264-5f54-49cf-8eb5-64c62b30822f} executeQuery: (from [fd00:1122:3344:101::d]:43260) 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) 2026.05.06 05:52:37.655978 [ 3 ] {7cb67264-5f54-49cf-8eb5-64c62b30822f} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami64 2026.05.06 05:52:37.659184 [ 3 ] {7cb67264-5f54-49cf-8eb5-64c62b30822f} oximeter.measurements_histogrami64 (113dba81-2a5f-47f0-8dbe-b2c9a8a06199): Loading data parts 2026.05.06 05:52:37.659412 [ 3 ] {7cb67264-5f54-49cf-8eb5-64c62b30822f} oximeter.measurements_histogrami64 (113dba81-2a5f-47f0-8dbe-b2c9a8a06199): There are no data parts 2026.05.06 05:52:37.660774 [ 3 ] {7cb67264-5f54-49cf-8eb5-64c62b30822f} TCPHandler: Processed in 0.005474069 sec. 2026.05.06 05:52:37.660920 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:52:37.661226 [ 3 ] {e9ee60bd-d445-4445-84fd-2818862a35f9} executeQuery: (from [fd00:1122:3344:101::d]:43260) 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) 2026.05.06 05:52:37.661431 [ 3 ] {e9ee60bd-d445-4445-84fd-2818862a35f9} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu64 2026.05.06 05:52:37.668800 [ 3 ] {e9ee60bd-d445-4445-84fd-2818862a35f9} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Loading data parts 2026.05.06 05:52:37.668999 [ 3 ] {e9ee60bd-d445-4445-84fd-2818862a35f9} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): There are no data parts 2026.05.06 05:52:37.671771 [ 3 ] {e9ee60bd-d445-4445-84fd-2818862a35f9} TCPHandler: Processed in 0.010899316 sec. 2026.05.06 05:52:37.672007 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:52:37.672218 [ 3 ] {93743d7c-ab66-44a7-9022-4c724f8db275} executeQuery: (from [fd00:1122:3344:101::d]:43260) 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) 2026.05.06 05:52:37.672360 [ 3 ] {93743d7c-ab66-44a7-9022-4c724f8db275} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramf32 2026.05.06 05:52:37.680518 [ 3 ] {93743d7c-ab66-44a7-9022-4c724f8db275} oximeter.measurements_histogramf32 (3db9bfdb-acad-4e2a-bdcd-3256df060c45): Loading data parts 2026.05.06 05:52:37.681166 [ 3 ] {93743d7c-ab66-44a7-9022-4c724f8db275} oximeter.measurements_histogramf32 (3db9bfdb-acad-4e2a-bdcd-3256df060c45): There are no data parts 2026.05.06 05:52:37.684625 [ 3 ] {93743d7c-ab66-44a7-9022-4c724f8db275} TCPHandler: Processed in 0.012666462 sec. 2026.05.06 05:52:37.684770 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:52:37.685088 [ 3 ] {a357a918-e0db-4f70-8272-19d843fbc65c} executeQuery: (from [fd00:1122:3344:101::d]:43260) 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) 2026.05.06 05:52:37.685294 [ 3 ] {a357a918-e0db-4f70-8272-19d843fbc65c} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramf64 2026.05.06 05:52:37.687477 [ 3 ] {a357a918-e0db-4f70-8272-19d843fbc65c} oximeter.measurements_histogramf64 (c53786d0-3cc2-45b9-93c3-95f5120a1c54): Loading data parts 2026.05.06 05:52:37.687626 [ 3 ] {a357a918-e0db-4f70-8272-19d843fbc65c} oximeter.measurements_histogramf64 (c53786d0-3cc2-45b9-93c3-95f5120a1c54): There are no data parts 2026.05.06 05:52:37.693650 [ 3 ] {a357a918-e0db-4f70-8272-19d843fbc65c} TCPHandler: Processed in 0.008930867 sec. 2026.05.06 05:52:37.693899 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:52:37.694090 [ 3 ] {f73a081c-e4a5-4b19-b932-4625ac84d950} executeQuery: (from [fd00:1122:3344:101::d]:43260) /* 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) 2026.05.06 05:52:37.694229 [ 3 ] {f73a081c-e4a5-4b19-b932-4625ac84d950} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_bool 2026.05.06 05:52:37.696626 [ 3 ] {f73a081c-e4a5-4b19-b932-4625ac84d950} oximeter.fields_bool (c6495310-f889-44e5-8174-40edb580acd4): Loading data parts 2026.05.06 05:52:37.696773 [ 3 ] {f73a081c-e4a5-4b19-b932-4625ac84d950} oximeter.fields_bool (c6495310-f889-44e5-8174-40edb580acd4): There are no data parts 2026.05.06 05:52:37.699044 [ 3 ] {f73a081c-e4a5-4b19-b932-4625ac84d950} TCPHandler: Processed in 0.005203494 sec. 2026.05.06 05:52:37.699181 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:52:37.699334 [ 3 ] {5b61fd06-08b7-46b6-97e2-c7b4109b4c1b} executeQuery: (from [fd00:1122:3344:101::d]:43260) 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) 2026.05.06 05:52:37.699545 [ 3 ] {5b61fd06-08b7-46b6-97e2-c7b4109b4c1b} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i8 2026.05.06 05:52:37.701727 [ 3 ] {5b61fd06-08b7-46b6-97e2-c7b4109b4c1b} oximeter.fields_i8 (d8b01a9d-c6aa-4219-aa71-6a09871b45ca): Loading data parts 2026.05.06 05:52:37.701871 [ 3 ] {5b61fd06-08b7-46b6-97e2-c7b4109b4c1b} oximeter.fields_i8 (d8b01a9d-c6aa-4219-aa71-6a09871b45ca): There are no data parts 2026.05.06 05:52:37.708241 [ 3 ] {5b61fd06-08b7-46b6-97e2-c7b4109b4c1b} TCPHandler: Processed in 0.009108051 sec. 2026.05.06 05:52:37.708388 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:52:37.708655 [ 3 ] {b6f98ff5-57d8-4290-b339-1d42aac523d6} executeQuery: (from [fd00:1122:3344:101::d]:43260) 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) 2026.05.06 05:52:37.708791 [ 3 ] {b6f98ff5-57d8-4290-b339-1d42aac523d6} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u8 2026.05.06 05:52:37.711083 [ 3 ] {b6f98ff5-57d8-4290-b339-1d42aac523d6} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Loading data parts 2026.05.06 05:52:37.711219 [ 3 ] {b6f98ff5-57d8-4290-b339-1d42aac523d6} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): There are no data parts 2026.05.06 05:52:37.713522 [ 3 ] {b6f98ff5-57d8-4290-b339-1d42aac523d6} TCPHandler: Processed in 0.005181713 sec. 2026.05.06 05:52:37.713672 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:52:37.713824 [ 3 ] {17a4166b-cd3c-4330-b0bb-4ab24dff08c4} executeQuery: (from [fd00:1122:3344:101::d]:43260) 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) 2026.05.06 05:52:37.713963 [ 3 ] {17a4166b-cd3c-4330-b0bb-4ab24dff08c4} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i16 2026.05.06 05:52:37.724031 [ 3 ] {17a4166b-cd3c-4330-b0bb-4ab24dff08c4} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Loading data parts 2026.05.06 05:52:37.724192 [ 3 ] {17a4166b-cd3c-4330-b0bb-4ab24dff08c4} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): There are no data parts 2026.05.06 05:52:37.737015 [ 3 ] {17a4166b-cd3c-4330-b0bb-4ab24dff08c4} TCPHandler: Processed in 0.023390555 sec. 2026.05.06 05:52:37.737166 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:52:37.737416 [ 3 ] {dd8565a2-789d-4fd9-a778-d3a12c2001e5} executeQuery: (from [fd00:1122:3344:101::d]:43260) 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) 2026.05.06 05:52:37.737552 [ 3 ] {dd8565a2-789d-4fd9-a778-d3a12c2001e5} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u16 2026.05.06 05:52:37.749248 [ 3 ] {dd8565a2-789d-4fd9-a778-d3a12c2001e5} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Loading data parts 2026.05.06 05:52:37.749445 [ 3 ] {dd8565a2-789d-4fd9-a778-d3a12c2001e5} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): There are no data parts 2026.05.06 05:52:37.761779 [ 3 ] {dd8565a2-789d-4fd9-a778-d3a12c2001e5} TCPHandler: Processed in 0.02466631 sec. 2026.05.06 05:52:37.761927 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:52:37.762083 [ 3 ] {eb527835-c8b1-4da1-b0a0-52ab78bdc9bf} executeQuery: (from [fd00:1122:3344:101::d]:43260) 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) 2026.05.06 05:52:37.762224 [ 3 ] {eb527835-c8b1-4da1-b0a0-52ab78bdc9bf} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i32 2026.05.06 05:52:37.765877 [ 3 ] {eb527835-c8b1-4da1-b0a0-52ab78bdc9bf} oximeter.fields_i32 (fc6ea529-4376-4a9c-a2bd-7beb1a27417c): Loading data parts 2026.05.06 05:52:37.766033 [ 3 ] {eb527835-c8b1-4da1-b0a0-52ab78bdc9bf} oximeter.fields_i32 (fc6ea529-4376-4a9c-a2bd-7beb1a27417c): There are no data parts 2026.05.06 05:52:37.767447 [ 3 ] {eb527835-c8b1-4da1-b0a0-52ab78bdc9bf} TCPHandler: Processed in 0.00556958 sec. 2026.05.06 05:52:37.767594 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:52:37.767855 [ 3 ] {07746300-c6cf-4224-bd82-2077a24f8868} executeQuery: (from [fd00:1122:3344:101::d]:43260) 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) 2026.05.06 05:52:37.767984 [ 3 ] {07746300-c6cf-4224-bd82-2077a24f8868} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u32 2026.05.06 05:52:37.774850 [ 3 ] {07746300-c6cf-4224-bd82-2077a24f8868} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Loading data parts 2026.05.06 05:52:37.774987 [ 3 ] {07746300-c6cf-4224-bd82-2077a24f8868} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): There are no data parts 2026.05.06 05:52:37.776982 [ 3 ] {07746300-c6cf-4224-bd82-2077a24f8868} TCPHandler: Processed in 0.009438688 sec. 2026.05.06 05:52:37.777119 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:52:37.777279 [ 3 ] {93a35c99-ebf1-42ee-abb0-c321f7b6df51} executeQuery: (from [fd00:1122:3344:101::d]:43260) 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) 2026.05.06 05:52:37.777421 [ 3 ] {93a35c99-ebf1-42ee-abb0-c321f7b6df51} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i64 2026.05.06 05:52:37.780262 [ 3 ] {93a35c99-ebf1-42ee-abb0-c321f7b6df51} oximeter.fields_i64 (c817e914-4cdf-41a7-8757-62ce5c21c31a): Loading data parts 2026.05.06 05:52:37.780405 [ 3 ] {93a35c99-ebf1-42ee-abb0-c321f7b6df51} oximeter.fields_i64 (c817e914-4cdf-41a7-8757-62ce5c21c31a): There are no data parts 2026.05.06 05:52:37.781785 [ 3 ] {93a35c99-ebf1-42ee-abb0-c321f7b6df51} TCPHandler: Processed in 0.004715743 sec. 2026.05.06 05:52:37.781923 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:52:37.782168 [ 3 ] {b726efaf-26db-432d-95ce-f5f248108eab} executeQuery: (from [fd00:1122:3344:101::d]:43260) 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) 2026.05.06 05:52:37.782302 [ 3 ] {b726efaf-26db-432d-95ce-f5f248108eab} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u64 2026.05.06 05:52:37.789094 [ 3 ] {b726efaf-26db-432d-95ce-f5f248108eab} oximeter.fields_u64 (d4737d90-4ede-4a2d-883a-704749a3235c): Loading data parts 2026.05.06 05:52:37.789230 [ 3 ] {b726efaf-26db-432d-95ce-f5f248108eab} oximeter.fields_u64 (d4737d90-4ede-4a2d-883a-704749a3235c): There are no data parts 2026.05.06 05:52:37.792752 [ 3 ] {b726efaf-26db-432d-95ce-f5f248108eab} TCPHandler: Processed in 0.010877006 sec. 2026.05.06 05:52:37.792945 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:52:37.793132 [ 3 ] {fc5ef139-97e8-4f7c-96a1-741030ddedff} executeQuery: (from [fd00:1122:3344:101::d]:43260) 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) 2026.05.06 05:52:37.793270 [ 3 ] {fc5ef139-97e8-4f7c-96a1-741030ddedff} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_ipaddr 2026.05.06 05:52:37.796308 [ 3 ] {fc5ef139-97e8-4f7c-96a1-741030ddedff} oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Loading data parts 2026.05.06 05:52:37.796497 [ 3 ] {fc5ef139-97e8-4f7c-96a1-741030ddedff} oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): There are no data parts 2026.05.06 05:52:37.797838 [ 3 ] {fc5ef139-97e8-4f7c-96a1-741030ddedff} TCPHandler: Processed in 0.004970698 sec. 2026.05.06 05:52:37.798030 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:52:37.798249 [ 3 ] {da259d21-446b-45e8-aefd-69acc6330f3b} executeQuery: (from [fd00:1122:3344:101::d]:43260) 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) 2026.05.06 05:52:37.798380 [ 3 ] {da259d21-446b-45e8-aefd-69acc6330f3b} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_string 2026.05.06 05:52:37.805556 [ 3 ] {da259d21-446b-45e8-aefd-69acc6330f3b} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Loading data parts 2026.05.06 05:52:37.805680 [ 3 ] {da259d21-446b-45e8-aefd-69acc6330f3b} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): There are no data parts 2026.05.06 05:52:37.807621 [ 3 ] {da259d21-446b-45e8-aefd-69acc6330f3b} TCPHandler: Processed in 0.009640692 sec. 2026.05.06 05:52:37.807762 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:52:37.807917 [ 3 ] {96ddfc07-4d5c-43fd-974f-f802e014c477} executeQuery: (from [fd00:1122:3344:101::d]:43260) 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) 2026.05.06 05:52:37.808051 [ 3 ] {96ddfc07-4d5c-43fd-974f-f802e014c477} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_uuid 2026.05.06 05:52:37.810996 [ 3 ] {96ddfc07-4d5c-43fd-974f-f802e014c477} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Loading data parts 2026.05.06 05:52:37.811137 [ 3 ] {96ddfc07-4d5c-43fd-974f-f802e014c477} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): There are no data parts 2026.05.06 05:52:37.812953 [ 3 ] {96ddfc07-4d5c-43fd-974f-f802e014c477} TCPHandler: Processed in 0.005239165 sec. 2026.05.06 05:52:37.813242 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:52:37.813542 [ 3 ] {222faad4-85b5-47c4-8ca4-b0bc2e6dfd95} executeQuery: (from [fd00:1122:3344:101::d]:43260) /* 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) 2026.05.06 05:52:37.813711 [ 3 ] {222faad4-85b5-47c4-8ca4-b0bc2e6dfd95} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.timeseries_schema 2026.05.06 05:52:37.819839 [ 3 ] {222faad4-85b5-47c4-8ca4-b0bc2e6dfd95} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5): Loading data parts 2026.05.06 05:52:37.820127 [ 3 ] {222faad4-85b5-47c4-8ca4-b0bc2e6dfd95} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5): There are no data parts 2026.05.06 05:52:37.822272 [ 3 ] {222faad4-85b5-47c4-8ca4-b0bc2e6dfd95} TCPHandler: Processed in 0.009090741 sec. 2026.05.06 05:52:37.822552 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:52:37.822996 [ 4 ] {79b5a840-dfe7-477c-838a-a1951b5b22e7} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.version (*) VALUES (stage: Complete) 2026.05.06 05:52:37.824325 [ 4 ] {79b5a840-dfe7-477c-838a-a1951b5b22e7} ContextAccess (default): Access granted: INSERT(value, timestamp) ON oximeter.version 2026.05.06 05:52:37.845104 [ 260 ] {79b5a840-dfe7-477c-838a-a1951b5b22e7} oximeter.version (0e2fe735-3a81-47ac-9249-3af575226c0b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:52:37.845218 [ 260 ] {79b5a840-dfe7-477c-838a-a1951b5b22e7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 15.00 GiB. 2026.05.06 05:52:37.849842 [ 260 ] {79b5a840-dfe7-477c-838a-a1951b5b22e7} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.06 05:52:37.850642 [ 260 ] {79b5a840-dfe7-477c-838a-a1951b5b22e7} oximeter.version (0e2fe735-3a81-47ac-9249-3af575226c0b): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:52:37.850962 [ 4 ] {79b5a840-dfe7-477c-838a-a1951b5b22e7} executeQuery: Read 1 rows, 16.00 B in 0.028141 sec., 35.5353398955261 rows/sec., 568.57 B/sec. 2026.05.06 05:52:37.851195 [ 4 ] {79b5a840-dfe7-477c-838a-a1951b5b22e7} TCPHandler: Processed in 0.028781082 sec. 2026.05.06 05:52:38.000176 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 124.15 MiB, peak 124.15 MiB, free memory in arenas 0.00 B, will set to 138.01 MiB (RSS), difference: 13.86 MiB 2026.05.06 05:52:38.660043 [ 262 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::a]:57610 2026.05.06 05:52:38.660166 [ 262 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:52:38.660194 [ 262 ] {} TCP-Session: 6e76fd55-6bc5-4656-bc4c-69807aab35df Authenticating user 'default' from [fd00:1122:3344:101::a]:57610 2026.05.06 05:52:38.660328 [ 262 ] {} TCP-Session: 6e76fd55-6bc5-4656-bc4c-69807aab35df Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:38.660343 [ 262 ] {} TCP-Session: 6e76fd55-6bc5-4656-bc4c-69807aab35df Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:38.660408 [ 262 ] {} ContextAccess (default): Settings: readonly = 0, allow_ddl = true, allow_introspection_functions = false 2026.05.06 05:52:38.660528 [ 262 ] {} 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 2026.05.06 05:52:38.660548 [ 262 ] {} 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 2026.05.06 05:52:38.661006 [ 263 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::a]:64852 2026.05.06 05:52:38.661135 [ 264 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::a]:47518 2026.05.06 05:52:38.661206 [ 265 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::a]:37314 2026.05.06 05:52:38.661294 [ 266 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::a]:53475 2026.05.06 05:52:38.661173 [ 263 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:52:38.661390 [ 267 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::a]:37546 2026.05.06 05:52:38.661410 [ 263 ] {} TCP-Session: f573433f-efe2-404e-9629-99dbcb954f69 Authenticating user 'default' from [fd00:1122:3344:101::a]:64852 2026.05.06 05:52:38.661524 [ 268 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::a]:45378 2026.05.06 05:52:38.661567 [ 263 ] {} TCP-Session: f573433f-efe2-404e-9629-99dbcb954f69 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:38.661636 [ 264 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:52:38.661655 [ 269 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::a]:46688 2026.05.06 05:52:38.661678 [ 263 ] {} TCP-Session: f573433f-efe2-404e-9629-99dbcb954f69 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:38.661701 [ 264 ] {} TCP-Session: aa947e43-3657-4dfb-ba2c-f75a766a6df7 Authenticating user 'default' from [fd00:1122:3344:101::a]:47518 2026.05.06 05:52:38.661717 [ 265 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:52:38.661706 [ 266 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:52:38.661815 [ 268 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:52:38.661944 [ 265 ] {} TCP-Session: bb6a5c66-ef6a-4413-b7d0-afc9dbe8cc12 Authenticating user 'default' from [fd00:1122:3344:101::a]:37314 2026.05.06 05:52:38.661931 [ 266 ] {} TCP-Session: 003fb024-893f-4cf9-950b-c2104df5e817 Authenticating user 'default' from [fd00:1122:3344:101::a]:53475 2026.05.06 05:52:38.661927 [ 269 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:52:38.661871 [ 264 ] {} TCP-Session: aa947e43-3657-4dfb-ba2c-f75a766a6df7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:38.662085 [ 269 ] {} TCP-Session: 29527f16-e43c-4770-b1c1-47e45f486dad Authenticating user 'default' from [fd00:1122:3344:101::a]:46688 2026.05.06 05:52:38.662097 [ 265 ] {} TCP-Session: bb6a5c66-ef6a-4413-b7d0-afc9dbe8cc12 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:38.662064 [ 266 ] {} TCP-Session: 003fb024-893f-4cf9-950b-c2104df5e817 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:38.662167 [ 265 ] {} TCP-Session: bb6a5c66-ef6a-4413-b7d0-afc9dbe8cc12 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:38.662179 [ 269 ] {} TCP-Session: 29527f16-e43c-4770-b1c1-47e45f486dad Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:38.662153 [ 264 ] {} TCP-Session: aa947e43-3657-4dfb-ba2c-f75a766a6df7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:38.662300 [ 266 ] {} TCP-Session: 003fb024-893f-4cf9-950b-c2104df5e817 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:38.662313 [ 269 ] {} TCP-Session: 29527f16-e43c-4770-b1c1-47e45f486dad Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:38.661847 [ 267 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:52:38.662035 [ 268 ] {} TCP-Session: efb3443d-2ab3-443c-9b79-c3cc4613d931 Authenticating user 'default' from [fd00:1122:3344:101::a]:45378 2026.05.06 05:52:38.662474 [ 267 ] {} TCP-Session: cb03cd01-8509-476f-8d65-5a9cba8a8dc6 Authenticating user 'default' from [fd00:1122:3344:101::a]:37546 2026.05.06 05:52:38.662487 [ 268 ] {} TCP-Session: efb3443d-2ab3-443c-9b79-c3cc4613d931 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:38.662499 [ 267 ] {} TCP-Session: cb03cd01-8509-476f-8d65-5a9cba8a8dc6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:38.662616 [ 268 ] {} TCP-Session: efb3443d-2ab3-443c-9b79-c3cc4613d931 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:38.662634 [ 267 ] {} TCP-Session: cb03cd01-8509-476f-8d65-5a9cba8a8dc6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:38.739752 [ 270 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::c]:40101 2026.05.06 05:52:38.739929 [ 270 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:52:38.739964 [ 270 ] {} TCP-Session: c6fbdaf2-fd96-4d1e-932e-8de5d3a00d0f Authenticating user 'default' from [fd00:1122:3344:101::c]:40101 2026.05.06 05:52:38.740090 [ 270 ] {} TCP-Session: c6fbdaf2-fd96-4d1e-932e-8de5d3a00d0f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:38.740105 [ 270 ] {} TCP-Session: c6fbdaf2-fd96-4d1e-932e-8de5d3a00d0f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:38.740167 [ 270 ] {} ContextAccess (default): Settings: readonly = 0, allow_ddl = true, allow_introspection_functions = false 2026.05.06 05:52:38.740258 [ 270 ] {} 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 2026.05.06 05:52:38.740275 [ 270 ] {} 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 2026.05.06 05:52:38.740714 [ 271 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::c]:40798 2026.05.06 05:52:38.740866 [ 272 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::c]:47742 2026.05.06 05:52:38.740927 [ 271 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:52:38.741049 [ 272 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:52:38.740953 [ 273 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::c]:49635 2026.05.06 05:52:38.741102 [ 274 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::c]:51693 2026.05.06 05:52:38.741177 [ 271 ] {} TCP-Session: ae272579-6297-4ef6-a0b6-bc829afd340d Authenticating user 'default' from [fd00:1122:3344:101::c]:40798 2026.05.06 05:52:38.741234 [ 272 ] {} TCP-Session: 973bfc5d-8edb-44f0-acc5-c2cbbeeda296 Authenticating user 'default' from [fd00:1122:3344:101::c]:47742 2026.05.06 05:52:38.741210 [ 275 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::c]:41494 2026.05.06 05:52:38.741293 [ 271 ] {} TCP-Session: ae272579-6297-4ef6-a0b6-bc829afd340d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:38.741316 [ 272 ] {} TCP-Session: 973bfc5d-8edb-44f0-acc5-c2cbbeeda296 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:38.741349 [ 276 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::c]:53303 2026.05.06 05:52:38.741360 [ 274 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:52:38.741413 [ 272 ] {} TCP-Session: 973bfc5d-8edb-44f0-acc5-c2cbbeeda296 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:38.741445 [ 273 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:52:38.741395 [ 271 ] {} TCP-Session: ae272579-6297-4ef6-a0b6-bc829afd340d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:38.741528 [ 273 ] {} TCP-Session: 8b374168-5b11-4ec6-bdce-6aa772f1bf66 Authenticating user 'default' from [fd00:1122:3344:101::c]:49635 2026.05.06 05:52:38.741501 [ 274 ] {} TCP-Session: 8e5c6bf5-f31f-4e98-adec-aa0f5266d4c8 Authenticating user 'default' from [fd00:1122:3344:101::c]:51693 2026.05.06 05:52:38.741493 [ 277 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::c]:53411 2026.05.06 05:52:38.741489 [ 275 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:52:38.741705 [ 274 ] {} TCP-Session: 8e5c6bf5-f31f-4e98-adec-aa0f5266d4c8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:38.741681 [ 273 ] {} TCP-Session: 8b374168-5b11-4ec6-bdce-6aa772f1bf66 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:38.741598 [ 276 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:52:38.741808 [ 277 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:52:38.741809 [ 275 ] {} TCP-Session: f6047806-b217-42e6-95b1-d6cdeb3c0ac3 Authenticating user 'default' from [fd00:1122:3344:101::c]:41494 2026.05.06 05:52:38.741803 [ 274 ] {} TCP-Session: 8e5c6bf5-f31f-4e98-adec-aa0f5266d4c8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:38.741989 [ 277 ] {} TCP-Session: 7de38a65-fa47-4a41-a14d-1cfbe47c8e6e Authenticating user 'default' from [fd00:1122:3344:101::c]:53411 2026.05.06 05:52:38.741971 [ 275 ] {} TCP-Session: f6047806-b217-42e6-95b1-d6cdeb3c0ac3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:38.741966 [ 276 ] {} TCP-Session: 808b3da1-a6f4-4cb0-b408-7263528e5857 Authenticating user 'default' from [fd00:1122:3344:101::c]:53303 2026.05.06 05:52:38.742095 [ 275 ] {} TCP-Session: f6047806-b217-42e6-95b1-d6cdeb3c0ac3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:38.742090 [ 277 ] {} TCP-Session: 7de38a65-fa47-4a41-a14d-1cfbe47c8e6e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:38.742118 [ 276 ] {} TCP-Session: 808b3da1-a6f4-4cb0-b408-7263528e5857 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:38.741791 [ 273 ] {} TCP-Session: 8b374168-5b11-4ec6-bdce-6aa772f1bf66 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:38.742199 [ 276 ] {} TCP-Session: 808b3da1-a6f4-4cb0-b408-7263528e5857 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:38.742288 [ 277 ] {} TCP-Session: 7de38a65-fa47-4a41-a14d-1cfbe47c8e6e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:38.835326 [ 278 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::b]:44610 2026.05.06 05:52:38.835558 [ 278 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:52:38.835589 [ 278 ] {} TCP-Session: 0b388482-a2f0-4ea7-bc11-185752df91ac Authenticating user 'default' from [fd00:1122:3344:101::b]:44610 2026.05.06 05:52:38.835611 [ 278 ] {} TCP-Session: 0b388482-a2f0-4ea7-bc11-185752df91ac Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:38.835758 [ 278 ] {} TCP-Session: 0b388482-a2f0-4ea7-bc11-185752df91ac Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:38.835825 [ 278 ] {} ContextAccess (default): Settings: readonly = 0, allow_ddl = true, allow_introspection_functions = false 2026.05.06 05:52:38.835865 [ 278 ] {} 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 2026.05.06 05:52:38.835947 [ 278 ] {} 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 2026.05.06 05:52:38.836371 [ 279 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::b]:43441 2026.05.06 05:52:38.836493 [ 280 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::b]:53064 2026.05.06 05:52:38.836595 [ 279 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:52:38.836684 [ 279 ] {} TCP-Session: 2698da7d-8bae-4a8c-8eb3-e3164b655cce Authenticating user 'default' from [fd00:1122:3344:101::b]:43441 2026.05.06 05:52:38.836742 [ 280 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:52:38.836752 [ 279 ] {} TCP-Session: 2698da7d-8bae-4a8c-8eb3-e3164b655cce Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:38.836773 [ 281 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::b]:45503 2026.05.06 05:52:38.836821 [ 280 ] {} TCP-Session: 8c6f83c1-a6e6-4655-b7df-327cf25281a9 Authenticating user 'default' from [fd00:1122:3344:101::b]:53064 2026.05.06 05:52:38.836875 [ 282 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::b]:63911 2026.05.06 05:52:38.836791 [ 279 ] {} TCP-Session: 2698da7d-8bae-4a8c-8eb3-e3164b655cce Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:38.836980 [ 283 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::b]:33451 2026.05.06 05:52:38.836995 [ 280 ] {} TCP-Session: 8c6f83c1-a6e6-4655-b7df-327cf25281a9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:38.837087 [ 280 ] {} TCP-Session: 8c6f83c1-a6e6-4655-b7df-327cf25281a9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:38.837086 [ 284 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::b]:65237 2026.05.06 05:52:38.837332 [ 285 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::b]:48359 2026.05.06 05:52:38.837367 [ 281 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:52:38.837413 [ 282 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:52:38.837430 [ 281 ] {} TCP-Session: ed7373dd-c948-4cf0-9927-dd39c9c0ca75 Authenticating user 'default' from [fd00:1122:3344:101::b]:45503 2026.05.06 05:52:38.837510 [ 282 ] {} TCP-Session: c2564625-a4af-4d21-a9ba-dffcc72eb376 Authenticating user 'default' from [fd00:1122:3344:101::b]:63911 2026.05.06 05:52:38.837528 [ 283 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:52:38.837583 [ 281 ] {} TCP-Session: ed7373dd-c948-4cf0-9927-dd39c9c0ca75 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:38.837609 [ 282 ] {} TCP-Session: c2564625-a4af-4d21-a9ba-dffcc72eb376 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:38.837665 [ 285 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:52:38.837598 [ 283 ] {} TCP-Session: d4b19511-c62d-44fe-bc80-0f0f04034dbe Authenticating user 'default' from [fd00:1122:3344:101::b]:33451 2026.05.06 05:52:38.837753 [ 282 ] {} TCP-Session: c2564625-a4af-4d21-a9ba-dffcc72eb376 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:38.837748 [ 285 ] {} TCP-Session: 3d81f59a-b1cb-4580-bf3c-eb1b93feae93 Authenticating user 'default' from [fd00:1122:3344:101::b]:48359 2026.05.06 05:52:38.837728 [ 281 ] {} TCP-Session: ed7373dd-c948-4cf0-9927-dd39c9c0ca75 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:38.837873 [ 285 ] {} TCP-Session: 3d81f59a-b1cb-4580-bf3c-eb1b93feae93 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:38.837595 [ 284 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:52:38.837845 [ 283 ] {} TCP-Session: d4b19511-c62d-44fe-bc80-0f0f04034dbe Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:38.837992 [ 284 ] {} TCP-Session: 8a0fbc7e-72ef-4f5d-98f0-b75a566c74fc Authenticating user 'default' from [fd00:1122:3344:101::b]:65237 2026.05.06 05:52:38.837983 [ 285 ] {} TCP-Session: 3d81f59a-b1cb-4580-bf3c-eb1b93feae93 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:38.838129 [ 283 ] {} TCP-Session: d4b19511-c62d-44fe-bc80-0f0f04034dbe Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:38.838158 [ 284 ] {} TCP-Session: 8a0fbc7e-72ef-4f5d-98f0-b75a566c74fc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:38.838250 [ 284 ] {} TCP-Session: 8a0fbc7e-72ef-4f5d-98f0-b75a566c74fc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:52:39.000245 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 138.15 MiB, peak 138.15 MiB, free memory in arenas 0.00 B, will set to 139.70 MiB (RSS), difference: 1.55 MiB 2026.05.06 05:52:44.521949 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 8 2026.05.06 05:52:44.522001 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 488 entries to flush up to offset 488 2026.05.06 05:52:44.522112 [ 244 ] {} SystemLog (system.metric_log): Creating new table system.metric_log for MetricLog 2026.05.06 05:52:44.522142 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Creating new table system.asynchronous_metric_log for AsynchronousMetricLog 2026.05.06 05:52:44.526906 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Loading data parts 2026.05.06 05:52:44.527251 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): There are no data parts 2026.05.06 05:52:44.542422 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:52:44.542704 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 15.00 GiB. 2026.05.06 05:52:44.566848 [ 245 ] {} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.06 05:52:44.568241 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:52:44.568729 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 488 2026.05.06 05:52:44.571864 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Loading data parts 2026.05.06 05:52:44.572168 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): There are no data parts 2026.05.06 05:52:44.617698 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:52:44.617999 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 15.00 GiB. 2026.05.06 05:52:44.629044 [ 244 ] {} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.06 05:52:44.632341 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:52:44.640505 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 8 2026.05.06 05:52:45.000192 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 144.85 MiB, peak 148.85 MiB, free memory in arenas 0.00 B, will set to 153.93 MiB (RSS), difference: 9.08 MiB 2026.05.06 05:52:47.021874 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 88 entries to flush up to offset 88 2026.05.06 05:52:47.022031 [ 243 ] {} SystemLog (system.query_log): Creating new table system.query_log for QueryLog 2026.05.06 05:52:47.026317 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Loading data parts 2026.05.06 05:52:47.026496 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): There are no data parts 2026.05.06 05:52:47.033867 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:52:47.034005 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.99 GiB. 2026.05.06 05:52:47.035931 [ 243 ] {} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.06 05:52:47.036436 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:52:47.036831 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 88 2026.05.06 05:52:48.000173 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 158.13 MiB, peak 158.13 MiB, free memory in arenas 0.00 B, will set to 154.95 MiB (RSS), difference: -3.19 MiB 2026.05.06 05:52:51.978100 [ 30 ] {} DNSResolver: Updating DNS cache 2026.05.06 05:52:51.978162 [ 30 ] {} DNSResolver: Updated DNS cache 2026.05.06 05:52:52.068861 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 488 entries to flush up to offset 976 2026.05.06 05:52:52.074521 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:52:52.074569 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.99 GiB. 2026.05.06 05:52:52.075311 [ 245 ] {} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.06 05:52:52.075937 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:52:52.076175 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 976 2026.05.06 05:52:52.140656 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 16 2026.05.06 05:52:52.159607 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:52:52.159825 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.99 GiB. 2026.05.06 05:52:52.166259 [ 244 ] {} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.06 05:52:52.167420 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:52:52.170790 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 16 2026.05.06 05:52:53.000193 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 155.69 MiB, peak 159.69 MiB, free memory in arenas 0.00 B, will set to 157.69 MiB (RSS), difference: 2.00 MiB 2026.05.06 05:52:57.878289 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:52:57.878640 [ 3 ] {b4b2c762-ccf0-4d8a-b0be-68dc3475a05f} executeQuery: (from [fd00:1122:3344:101::d]:43260) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 05:52:57.893154 [ 3 ] {b4b2c762-ccf0-4d8a-b0be-68dc3475a05f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:52:57.897548 [ 3 ] {b4b2c762-ccf0-4d8a-b0be-68dc3475a05f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:52:57.909985 [ 3 ] {b4b2c762-ccf0-4d8a-b0be-68dc3475a05f} TCPHandler: Processed in 0.031828233 sec. 2026.05.06 05:52:57.922501 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:52:57.922659 [ 3 ] {af3549da-b9ea-40e6-8adf-44ca7c1e2b98} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete) 2026.05.06 05:52:57.922718 [ 3 ] {af3549da-b9ea-40e6-8adf-44ca7c1e2b98} ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:52:57.928849 [ 3 ] {af3549da-b9ea-40e6-8adf-44ca7c1e2b98} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:52:57.928899 [ 3 ] {af3549da-b9ea-40e6-8adf-44ca7c1e2b98} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.99 GiB. 2026.05.06 05:52:57.931519 [ 3 ] {af3549da-b9ea-40e6-8adf-44ca7c1e2b98} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.06 05:52:57.931932 [ 3 ] {af3549da-b9ea-40e6-8adf-44ca7c1e2b98} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:52:57.932089 [ 3 ] {af3549da-b9ea-40e6-8adf-44ca7c1e2b98} executeQuery: Read 26 rows, 5.74 KiB in 0.009477 sec., 2743.4842249657067 rows/sec., 605.19 KiB/sec. 2026.05.06 05:52:57.932132 [ 3 ] {af3549da-b9ea-40e6-8adf-44ca7c1e2b98} TCPHandler: Processed in 0.009714503 sec. 2026.05.06 05:52:57.932285 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:52:57.932392 [ 3 ] {aec460d8-c9e0-420e-b5c8-54463d1b14bf} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 05:52:57.932435 [ 3 ] {aec460d8-c9e0-420e-b5c8-54463d1b14bf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 05:52:57.936914 [ 3 ] {aec460d8-c9e0-420e-b5c8-54463d1b14bf} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:52:57.936958 [ 3 ] {aec460d8-c9e0-420e-b5c8-54463d1b14bf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.99 GiB. 2026.05.06 05:52:57.937437 [ 3 ] {aec460d8-c9e0-420e-b5c8-54463d1b14bf} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.06 05:52:57.937928 [ 3 ] {aec460d8-c9e0-420e-b5c8-54463d1b14bf} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:52:57.938100 [ 3 ] {aec460d8-c9e0-420e-b5c8-54463d1b14bf} executeQuery: Read 24 rows, 2.04 KiB in 0.005734 sec., 4185.559818625741 rows/sec., 355.61 KiB/sec. 2026.05.06 05:52:57.938145 [ 3 ] {aec460d8-c9e0-420e-b5c8-54463d1b14bf} TCPHandler: Processed in 0.005914698 sec. 2026.05.06 05:52:57.938285 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:52:57.938388 [ 3 ] {69167420-197b-4e89-aaa9-98de122166ee} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.06 05:52:57.938437 [ 3 ] {69167420-197b-4e89-aaa9-98de122166ee} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.06 05:52:57.938899 [ 3 ] {69167420-197b-4e89-aaa9-98de122166ee} oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:52:57.938938 [ 3 ] {69167420-197b-4e89-aaa9-98de122166ee} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.99 GiB. 2026.05.06 05:52:57.939545 [ 3 ] {69167420-197b-4e89-aaa9-98de122166ee} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.06 05:52:57.940008 [ 3 ] {69167420-197b-4e89-aaa9-98de122166ee} oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:52:57.940163 [ 3 ] {69167420-197b-4e89-aaa9-98de122166ee} executeQuery: Read 10 rows, 835.00 B in 0.001797 sec., 5564.830272676683 rows/sec., 453.77 KiB/sec. 2026.05.06 05:52:57.940209 [ 3 ] {69167420-197b-4e89-aaa9-98de122166ee} TCPHandler: Processed in 0.001974309 sec. 2026.05.06 05:52:57.940367 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:52:57.940465 [ 3 ] {499629b3-7655-43de-bc94-7d28c0fd0eff} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:52:57.940506 [ 3 ] {499629b3-7655-43de-bc94-7d28c0fd0eff} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:52:57.941087 [ 3 ] {499629b3-7655-43de-bc94-7d28c0fd0eff} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:52:57.941125 [ 3 ] {499629b3-7655-43de-bc94-7d28c0fd0eff} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.99 GiB. 2026.05.06 05:52:57.941587 [ 3 ] {499629b3-7655-43de-bc94-7d28c0fd0eff} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.06 05:52:57.942065 [ 3 ] {499629b3-7655-43de-bc94-7d28c0fd0eff} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:52:57.942188 [ 3 ] {499629b3-7655-43de-bc94-7d28c0fd0eff} executeQuery: Read 203 rows, 18.44 KiB in 0.001743 sec., 116465.86345381527 rows/sec., 10.33 MiB/sec. 2026.05.06 05:52:57.942226 [ 3 ] {499629b3-7655-43de-bc94-7d28c0fd0eff} TCPHandler: Processed in 0.001935518 sec. 2026.05.06 05:52:57.942351 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:52:57.942447 [ 3 ] {5859617b-d671-4ea1-b2b9-608bfc9d69a1} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:52:57.942487 [ 3 ] {5859617b-d671-4ea1-b2b9-608bfc9d69a1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:52:57.942903 [ 3 ] {5859617b-d671-4ea1-b2b9-608bfc9d69a1} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:52:57.942939 [ 3 ] {5859617b-d671-4ea1-b2b9-608bfc9d69a1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.99 GiB. 2026.05.06 05:52:57.943325 [ 3 ] {5859617b-d671-4ea1-b2b9-608bfc9d69a1} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.06 05:52:57.943741 [ 3 ] {5859617b-d671-4ea1-b2b9-608bfc9d69a1} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:52:57.943867 [ 3 ] {5859617b-d671-4ea1-b2b9-608bfc9d69a1} executeQuery: Read 33 rows, 2.49 KiB in 0.001439 sec., 22932.59207783183 rows/sec., 1.69 MiB/sec. 2026.05.06 05:52:57.943906 [ 3 ] {5859617b-d671-4ea1-b2b9-608bfc9d69a1} TCPHandler: Processed in 0.001604682 sec. 2026.05.06 05:52:57.944021 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:52:57.944115 [ 3 ] {019e1bc9-365f-44f9-a0cb-04d3b960d1c9} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 05:52:57.944153 [ 3 ] {019e1bc9-365f-44f9-a0cb-04d3b960d1c9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 05:52:57.944593 [ 3 ] {019e1bc9-365f-44f9-a0cb-04d3b960d1c9} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:52:57.944626 [ 3 ] {019e1bc9-365f-44f9-a0cb-04d3b960d1c9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.99 GiB. 2026.05.06 05:52:57.945020 [ 3 ] {019e1bc9-365f-44f9-a0cb-04d3b960d1c9} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.06 05:52:57.945436 [ 3 ] {019e1bc9-365f-44f9-a0cb-04d3b960d1c9} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:52:57.945561 [ 3 ] {019e1bc9-365f-44f9-a0cb-04d3b960d1c9} executeQuery: Read 24 rows, 2.04 KiB in 0.001464 sec., 16393.44262295082 rows/sec., 1.36 MiB/sec. 2026.05.06 05:52:57.945599 [ 3 ] {019e1bc9-365f-44f9-a0cb-04d3b960d1c9} TCPHandler: Processed in 0.001626982 sec. 2026.05.06 05:52:57.945724 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:52:57.945818 [ 3 ] {0b693207-9c97-4113-a918-80e1d8c57a92} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 05:52:57.945857 [ 3 ] {0b693207-9c97-4113-a918-80e1d8c57a92} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 05:52:57.946244 [ 3 ] {0b693207-9c97-4113-a918-80e1d8c57a92} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:52:57.946280 [ 3 ] {0b693207-9c97-4113-a918-80e1d8c57a92} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.99 GiB. 2026.05.06 05:52:57.946737 [ 3 ] {0b693207-9c97-4113-a918-80e1d8c57a92} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.06 05:52:57.947164 [ 3 ] {0b693207-9c97-4113-a918-80e1d8c57a92} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:52:57.947287 [ 3 ] {0b693207-9c97-4113-a918-80e1d8c57a92} executeQuery: Read 12 rows, 960.00 B in 0.001487 sec., 8069.9394754539335 rows/sec., 630.46 KiB/sec. 2026.05.06 05:52:57.947324 [ 3 ] {0b693207-9c97-4113-a918-80e1d8c57a92} TCPHandler: Processed in 0.001648133 sec. 2026.05.06 05:52:57.947437 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:52:57.947530 [ 3 ] {b582f9e6-8064-4c0e-801e-21be4e373cc7} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:52:57.947569 [ 3 ] {b582f9e6-8064-4c0e-801e-21be4e373cc7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:52:57.948002 [ 3 ] {b582f9e6-8064-4c0e-801e-21be4e373cc7} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:52:57.948039 [ 3 ] {b582f9e6-8064-4c0e-801e-21be4e373cc7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.99 GiB. 2026.05.06 05:52:57.948478 [ 3 ] {b582f9e6-8064-4c0e-801e-21be4e373cc7} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.06 05:52:57.949008 [ 3 ] {b582f9e6-8064-4c0e-801e-21be4e373cc7} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:52:57.949137 [ 3 ] {b582f9e6-8064-4c0e-801e-21be4e373cc7} executeQuery: Read 121 rows, 10.07 KiB in 0.001624 sec., 74507.38916256158 rows/sec., 6.06 MiB/sec. 2026.05.06 05:52:57.949175 [ 3 ] {b582f9e6-8064-4c0e-801e-21be4e373cc7} TCPHandler: Processed in 0.001785986 sec. 2026.05.06 05:52:57.949307 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:52:57.949402 [ 3 ] {245774c4-6f3f-4689-8181-47bd6f6e557c} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:52:57.949449 [ 3 ] {245774c4-6f3f-4689-8181-47bd6f6e557c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:52:57.949911 [ 3 ] {245774c4-6f3f-4689-8181-47bd6f6e557c} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:52:57.949944 [ 3 ] {245774c4-6f3f-4689-8181-47bd6f6e557c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.99 GiB. 2026.05.06 05:52:57.950444 [ 3 ] {245774c4-6f3f-4689-8181-47bd6f6e557c} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.06 05:52:57.950908 [ 3 ] {245774c4-6f3f-4689-8181-47bd6f6e557c} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:52:57.951034 [ 3 ] {245774c4-6f3f-4689-8181-47bd6f6e557c} executeQuery: Read 233 rows, 18.16 KiB in 0.001652 sec., 141041.1622276029 rows/sec., 10.73 MiB/sec. 2026.05.06 05:52:57.951071 [ 3 ] {245774c4-6f3f-4689-8181-47bd6f6e557c} TCPHandler: Processed in 0.001814926 sec. 2026.05.06 05:52:57.951200 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:52:57.951294 [ 3 ] {953eb3ca-7bb0-4c9e-990e-7ef3687d7344} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 05:52:57.951348 [ 3 ] {953eb3ca-7bb0-4c9e-990e-7ef3687d7344} 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 2026.05.06 05:52:57.952100 [ 3 ] {953eb3ca-7bb0-4c9e-990e-7ef3687d7344} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:52:57.952137 [ 3 ] {953eb3ca-7bb0-4c9e-990e-7ef3687d7344} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.99 GiB. 2026.05.06 05:52:57.955597 [ 3 ] {953eb3ca-7bb0-4c9e-990e-7ef3687d7344} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.06 05:52:57.956079 [ 3 ] {953eb3ca-7bb0-4c9e-990e-7ef3687d7344} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:52:57.956222 [ 3 ] {953eb3ca-7bb0-4c9e-990e-7ef3687d7344} executeQuery: Read 11 rows, 20.18 KiB in 0.004945 sec., 2224.469160768453 rows/sec., 3.99 MiB/sec. 2026.05.06 05:52:57.956287 [ 3 ] {953eb3ca-7bb0-4c9e-990e-7ef3687d7344} TCPHandler: Processed in 0.005137943 sec. 2026.05.06 05:52:57.956417 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:52:57.956542 [ 3 ] {f8c43ff4-a693-45f4-8785-6d0be2ad6158} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:52:57.956589 [ 3 ] {f8c43ff4-a693-45f4-8785-6d0be2ad6158} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:52:57.956978 [ 3 ] {f8c43ff4-a693-45f4-8785-6d0be2ad6158} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:52:57.957015 [ 3 ] {f8c43ff4-a693-45f4-8785-6d0be2ad6158} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.99 GiB. 2026.05.06 05:52:57.957416 [ 3 ] {f8c43ff4-a693-45f4-8785-6d0be2ad6158} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.06 05:52:57.957854 [ 3 ] {f8c43ff4-a693-45f4-8785-6d0be2ad6158} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:52:57.957983 [ 3 ] {f8c43ff4-a693-45f4-8785-6d0be2ad6158} executeQuery: Read 36 rows, 2.48 KiB in 0.001461 sec., 24640.65708418891 rows/sec., 1.66 MiB/sec. 2026.05.06 05:52:57.958020 [ 3 ] {f8c43ff4-a693-45f4-8785-6d0be2ad6158} TCPHandler: Processed in 0.001653893 sec. 2026.05.06 05:52:58.001039 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 154.60 MiB, peak 159.69 MiB, free memory in arenas 0.00 B, will set to 159.13 MiB (RSS), difference: 4.53 MiB 2026.05.06 05:52:59.577013 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 427 entries to flush up to offset 1403 2026.05.06 05:52:59.577474 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:52:59.577518 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.99 GiB. 2026.05.06 05:52:59.578263 [ 245 ] {} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.06 05:52:59.578787 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:52:59.578924 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 1403 2026.05.06 05:52:59.671649 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 23 2026.05.06 05:52:59.687414 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:52:59.687468 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.99 GiB. 2026.05.06 05:52:59.693644 [ 244 ] {} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.06 05:52:59.694747 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:52:59.697604 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 23 2026.05.06 05:53:00.000190 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 159.66 MiB, peak 163.66 MiB, free memory in arenas 0.00 B, will set to 160.89 MiB (RSS), difference: 1.24 MiB 2026.05.06 05:53:02.869559 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:02.869950 [ 3 ] {dd80a605-4572-49a5-91bf-02f80285d311} executeQuery: (from [fd00:1122:3344:101::d]:43260) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 05:53:02.874722 [ 3 ] {dd80a605-4572-49a5-91bf-02f80285d311} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:53:02.879248 [ 3 ] {dd80a605-4572-49a5-91bf-02f80285d311} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 05:53:02.879714 [ 3 ] {dd80a605-4572-49a5-91bf-02f80285d311} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:53:02.888141 [ 3 ] {dd80a605-4572-49a5-91bf-02f80285d311} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:53:02.892706 [ 3 ] {dd80a605-4572-49a5-91bf-02f80285d311} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.06 05:53:02.894992 [ 3 ] {dd80a605-4572-49a5-91bf-02f80285d311} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:53:02.895045 [ 3 ] {dd80a605-4572-49a5-91bf-02f80285d311} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 05:53:02.895063 [ 3 ] {dd80a605-4572-49a5-91bf-02f80285d311} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:53:02.897060 [ 3 ] {dd80a605-4572-49a5-91bf-02f80285d311} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:53:02.897091 [ 3 ] {dd80a605-4572-49a5-91bf-02f80285d311} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 26 rows starting from 0 2026.05.06 05:53:02.928156 [ 3 ] {dd80a605-4572-49a5-91bf-02f80285d311} executeQuery: Read 26 rows, 5.74 KiB in 0.058351 sec., 445.57933882881184 rows/sec., 98.29 KiB/sec. 2026.05.06 05:53:02.928269 [ 3 ] {dd80a605-4572-49a5-91bf-02f80285d311} MemoryTracker: Peak memory usage (for query): 136.44 KiB. 2026.05.06 05:53:02.928284 [ 3 ] {dd80a605-4572-49a5-91bf-02f80285d311} TCPHandler: Processed in 0.058953882 sec. 2026.05.06 05:53:02.932786 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:02.932921 [ 3 ] {3dfc6bb3-3b8e-4d2a-8520-31d7135f55ed} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:53:02.932973 [ 3 ] {3dfc6bb3-3b8e-4d2a-8520-31d7135f55ed} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:53:02.933584 [ 3 ] {3dfc6bb3-3b8e-4d2a-8520-31d7135f55ed} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:02.933637 [ 3 ] {3dfc6bb3-3b8e-4d2a-8520-31d7135f55ed} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.99 GiB. 2026.05.06 05:53:02.934127 [ 3 ] {3dfc6bb3-3b8e-4d2a-8520-31d7135f55ed} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.06 05:53:02.934630 [ 3 ] {3dfc6bb3-3b8e-4d2a-8520-31d7135f55ed} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:02.934773 [ 3 ] {3dfc6bb3-3b8e-4d2a-8520-31d7135f55ed} executeQuery: Read 56 rows, 4.41 KiB in 0.001889 sec., 29645.314981471678 rows/sec., 2.28 MiB/sec. 2026.05.06 05:53:02.934809 [ 3 ] {3dfc6bb3-3b8e-4d2a-8520-31d7135f55ed} TCPHandler: Processed in 0.002087402 sec. 2026.05.06 05:53:02.934940 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:02.935034 [ 3 ] {80bab28f-ec93-4799-8003-4af22582826b} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:53:02.935074 [ 3 ] {80bab28f-ec93-4799-8003-4af22582826b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:53:02.935509 [ 3 ] {80bab28f-ec93-4799-8003-4af22582826b} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:02.935545 [ 3 ] {80bab28f-ec93-4799-8003-4af22582826b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.99 GiB. 2026.05.06 05:53:02.935952 [ 3 ] {80bab28f-ec93-4799-8003-4af22582826b} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.06 05:53:02.936412 [ 3 ] {80bab28f-ec93-4799-8003-4af22582826b} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:02.936599 [ 3 ] {80bab28f-ec93-4799-8003-4af22582826b} executeQuery: Read 64 rows, 5.12 KiB in 0.001581 sec., 40480.708412397216 rows/sec., 3.16 MiB/sec. 2026.05.06 05:53:02.936634 [ 3 ] {80bab28f-ec93-4799-8003-4af22582826b} TCPHandler: Processed in 0.001745125 sec. 2026.05.06 05:53:02.936752 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:02.936846 [ 3 ] {53710cf2-dc01-4c37-84d6-b4f9ef6b270a} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:53:02.936888 [ 3 ] {53710cf2-dc01-4c37-84d6-b4f9ef6b270a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:53:02.937313 [ 3 ] {53710cf2-dc01-4c37-84d6-b4f9ef6b270a} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:02.937350 [ 3 ] {53710cf2-dc01-4c37-84d6-b4f9ef6b270a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.99 GiB. 2026.05.06 05:53:02.937791 [ 3 ] {53710cf2-dc01-4c37-84d6-b4f9ef6b270a} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.06 05:53:02.938346 [ 3 ] {53710cf2-dc01-4c37-84d6-b4f9ef6b270a} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:02.938472 [ 3 ] {53710cf2-dc01-4c37-84d6-b4f9ef6b270a} executeQuery: Read 160 rows, 11.41 KiB in 0.001644 sec., 97323.60097323601 rows/sec., 6.78 MiB/sec. 2026.05.06 05:53:02.938508 [ 3 ] {53710cf2-dc01-4c37-84d6-b4f9ef6b270a} TCPHandler: Processed in 0.001803536 sec. 2026.05.06 05:53:02.938623 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:02.938716 [ 3 ] {fdd65f65-94c1-4a41-8835-9eee2fe51b1c} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:53:02.938757 [ 3 ] {fdd65f65-94c1-4a41-8835-9eee2fe51b1c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:53:02.939090 [ 3 ] {fdd65f65-94c1-4a41-8835-9eee2fe51b1c} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:02.939125 [ 3 ] {fdd65f65-94c1-4a41-8835-9eee2fe51b1c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.99 GiB. 2026.05.06 05:53:02.939601 [ 3 ] {fdd65f65-94c1-4a41-8835-9eee2fe51b1c} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.06 05:53:02.940090 [ 3 ] {fdd65f65-94c1-4a41-8835-9eee2fe51b1c} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:02.940215 [ 3 ] {fdd65f65-94c1-4a41-8835-9eee2fe51b1c} executeQuery: Read 60 rows, 4.14 KiB in 0.001517 sec., 39551.74686882004 rows/sec., 2.67 MiB/sec. 2026.05.06 05:53:02.940249 [ 3 ] {fdd65f65-94c1-4a41-8835-9eee2fe51b1c} TCPHandler: Processed in 0.001673113 sec. 2026.05.06 05:53:06.978414 [ 107 ] {} DNSResolver: Updating DNS cache 2026.05.06 05:53:06.978481 [ 107 ] {} DNSResolver: Updated DNS cache 2026.05.06 05:53:07.040151 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 34 entries to flush up to offset 122 2026.05.06 05:53:07.042830 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:07.042881 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB. 2026.05.06 05:53:07.044174 [ 243 ] {} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.06 05:53:07.044796 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:07.045088 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 122 2026.05.06 05:53:07.079129 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 488 entries to flush up to offset 1891 2026.05.06 05:53:07.079639 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:07.079690 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB. 2026.05.06 05:53:07.080363 [ 245 ] {} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.06 05:53:07.080870 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:07.081013 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 1891 2026.05.06 05:53:07.197784 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 31 2026.05.06 05:53:07.215053 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:07.215114 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB. 2026.05.06 05:53:07.221563 [ 244 ] {} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.06 05:53:07.222705 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:07.225841 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 31 2026.05.06 05:53:07.869078 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:07.869438 [ 3 ] {64bba2fb-0951-45fb-8d55-fe0cab12c951} executeQuery: (from [fd00:1122:3344:101::d]:43260) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 05:53:07.869975 [ 3 ] {64bba2fb-0951-45fb-8d55-fe0cab12c951} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:53:07.870014 [ 3 ] {64bba2fb-0951-45fb-8d55-fe0cab12c951} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 05:53:07.870237 [ 3 ] {64bba2fb-0951-45fb-8d55-fe0cab12c951} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:53:07.870310 [ 3 ] {64bba2fb-0951-45fb-8d55-fe0cab12c951} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:53:07.870454 [ 3 ] {64bba2fb-0951-45fb-8d55-fe0cab12c951} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 05:53:07.870491 [ 3 ] {64bba2fb-0951-45fb-8d55-fe0cab12c951} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:53:07.870513 [ 3 ] {64bba2fb-0951-45fb-8d55-fe0cab12c951} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 05:53:07.870530 [ 3 ] {64bba2fb-0951-45fb-8d55-fe0cab12c951} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:53:07.870570 [ 3 ] {64bba2fb-0951-45fb-8d55-fe0cab12c951} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:53:07.870591 [ 3 ] {64bba2fb-0951-45fb-8d55-fe0cab12c951} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 26 rows starting from 0 2026.05.06 05:53:07.872045 [ 3 ] {64bba2fb-0951-45fb-8d55-fe0cab12c951} executeQuery: Read 26 rows, 5.74 KiB in 0.002756 sec., 9433.962264150943 rows/sec., 2.03 MiB/sec. 2026.05.06 05:53:07.872152 [ 3 ] {64bba2fb-0951-45fb-8d55-fe0cab12c951} TCPHandler: Processed in 0.003257514 sec. 2026.05.06 05:53:07.874069 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:07.874203 [ 3 ] {f6fe339d-620e-4e70-ad32-37e6de627304} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:53:07.874257 [ 3 ] {f6fe339d-620e-4e70-ad32-37e6de627304} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:53:07.874907 [ 3 ] {f6fe339d-620e-4e70-ad32-37e6de627304} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:07.874956 [ 3 ] {f6fe339d-620e-4e70-ad32-37e6de627304} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB. 2026.05.06 05:53:07.875483 [ 3 ] {f6fe339d-620e-4e70-ad32-37e6de627304} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.06 05:53:07.876036 [ 3 ] {f6fe339d-620e-4e70-ad32-37e6de627304} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:07.876184 [ 3 ] {f6fe339d-620e-4e70-ad32-37e6de627304} executeQuery: Read 78 rows, 6.61 KiB in 0.002021 sec., 38594.755071746666 rows/sec., 3.20 MiB/sec. 2026.05.06 05:53:07.876222 [ 3 ] {f6fe339d-620e-4e70-ad32-37e6de627304} TCPHandler: Processed in 0.002215874 sec. 2026.05.06 05:53:07.876356 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:07.876457 [ 3 ] {a72a3b49-4fb9-479a-8d13-0289a36bf985} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:53:07.876499 [ 3 ] {a72a3b49-4fb9-479a-8d13-0289a36bf985} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:53:07.876968 [ 3 ] {a72a3b49-4fb9-479a-8d13-0289a36bf985} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:07.877005 [ 3 ] {a72a3b49-4fb9-479a-8d13-0289a36bf985} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB. 2026.05.06 05:53:07.877470 [ 3 ] {a72a3b49-4fb9-479a-8d13-0289a36bf985} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.06 05:53:07.877953 [ 3 ] {a72a3b49-4fb9-479a-8d13-0289a36bf985} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:07.878086 [ 3 ] {a72a3b49-4fb9-479a-8d13-0289a36bf985} executeQuery: Read 11 rows, 847.00 B in 0.001652 sec., 6658.595641646489 rows/sec., 500.70 KiB/sec. 2026.05.06 05:53:07.878123 [ 3 ] {a72a3b49-4fb9-479a-8d13-0289a36bf985} TCPHandler: Processed in 0.001817756 sec. 2026.05.06 05:53:07.878249 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:07.878347 [ 3 ] {6a0f90b1-3b42-4806-b42d-5fee013f579a} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:53:07.878388 [ 3 ] {6a0f90b1-3b42-4806-b42d-5fee013f579a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:53:07.878831 [ 3 ] {6a0f90b1-3b42-4806-b42d-5fee013f579a} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:07.878867 [ 3 ] {6a0f90b1-3b42-4806-b42d-5fee013f579a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB. 2026.05.06 05:53:07.879335 [ 3 ] {6a0f90b1-3b42-4806-b42d-5fee013f579a} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.06 05:53:07.879770 [ 3 ] {6a0f90b1-3b42-4806-b42d-5fee013f579a} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:07.879902 [ 3 ] {6a0f90b1-3b42-4806-b42d-5fee013f579a} executeQuery: Read 75 rows, 6.00 KiB in 0.001575 sec., 47619.04761904762 rows/sec., 3.72 MiB/sec. 2026.05.06 05:53:07.879939 [ 3 ] {6a0f90b1-3b42-4806-b42d-5fee013f579a} TCPHandler: Processed in 0.001740264 sec. 2026.05.06 05:53:07.880064 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:07.880160 [ 3 ] {c677ff43-2c52-424e-817f-cb5442d669ea} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:53:07.880204 [ 3 ] {c677ff43-2c52-424e-817f-cb5442d669ea} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:53:07.880659 [ 3 ] {c677ff43-2c52-424e-817f-cb5442d669ea} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:07.880694 [ 3 ] {c677ff43-2c52-424e-817f-cb5442d669ea} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB. 2026.05.06 05:53:07.881132 [ 3 ] {c677ff43-2c52-424e-817f-cb5442d669ea} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.06 05:53:07.881560 [ 3 ] {c677ff43-2c52-424e-817f-cb5442d669ea} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:07.881692 [ 3 ] {c677ff43-2c52-424e-817f-cb5442d669ea} executeQuery: Read 160 rows, 11.41 KiB in 0.001552 sec., 103092.78350515464 rows/sec., 7.18 MiB/sec. 2026.05.06 05:53:07.881727 [ 3 ] {c677ff43-2c52-424e-817f-cb5442d669ea} TCPHandler: Processed in 0.001714254 sec. 2026.05.06 05:53:07.881844 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:07.881941 [ 3 ] {35d8d3fc-f0b5-4436-848d-3b8e83a97d74} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 05:53:07.881994 [ 3 ] {35d8d3fc-f0b5-4436-848d-3b8e83a97d74} 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 2026.05.06 05:53:07.882729 [ 3 ] {35d8d3fc-f0b5-4436-848d-3b8e83a97d74} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:07.882763 [ 3 ] {35d8d3fc-f0b5-4436-848d-3b8e83a97d74} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB. 2026.05.06 05:53:07.883392 [ 3 ] {35d8d3fc-f0b5-4436-848d-3b8e83a97d74} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.06 05:53:07.883829 [ 3 ] {35d8d3fc-f0b5-4436-848d-3b8e83a97d74} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:07.883971 [ 3 ] {35d8d3fc-f0b5-4436-848d-3b8e83a97d74} executeQuery: Read 11 rows, 20.18 KiB in 0.00205 sec., 5365.853658536585 rows/sec., 9.62 MiB/sec. 2026.05.06 05:53:07.884026 [ 3 ] {35d8d3fc-f0b5-4436-848d-3b8e83a97d74} TCPHandler: Processed in 0.002231705 sec. 2026.05.06 05:53:07.884168 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:07.884270 [ 3 ] {22fee77f-4463-4c20-ae3f-a3cabd2abea4} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:53:07.884312 [ 3 ] {22fee77f-4463-4c20-ae3f-a3cabd2abea4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:53:07.884650 [ 3 ] {22fee77f-4463-4c20-ae3f-a3cabd2abea4} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:07.884686 [ 3 ] {22fee77f-4463-4c20-ae3f-a3cabd2abea4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB. 2026.05.06 05:53:07.885082 [ 3 ] {22fee77f-4463-4c20-ae3f-a3cabd2abea4} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.06 05:53:07.885549 [ 3 ] {22fee77f-4463-4c20-ae3f-a3cabd2abea4} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:07.885682 [ 3 ] {22fee77f-4463-4c20-ae3f-a3cabd2abea4} executeQuery: Read 60 rows, 4.14 KiB in 0.001432 sec., 41899.44134078213 rows/sec., 2.82 MiB/sec. 2026.05.06 05:53:07.885725 [ 3 ] {22fee77f-4463-4c20-ae3f-a3cabd2abea4} TCPHandler: Processed in 0.001608342 sec. 2026.05.06 05:53:12.875949 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:12.876222 [ 3 ] {8c93b08d-901f-4247-8850-7cae2f136be0} executeQuery: (from [fd00:1122:3344:101::d]:43260) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete) 2026.05.06 05:53:12.876588 [ 3 ] {8c93b08d-901f-4247-8850-7cae2f136be0} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:53:12.876632 [ 3 ] {8c93b08d-901f-4247-8850-7cae2f136be0} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE 2026.05.06 05:53:12.876899 [ 3 ] {8c93b08d-901f-4247-8850-7cae2f136be0} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:53:12.876977 [ 3 ] {8c93b08d-901f-4247-8850-7cae2f136be0} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:53:12.877136 [ 3 ] {8c93b08d-901f-4247-8850-7cae2f136be0} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 30-element set) 2026.05.06 05:53:12.877176 [ 3 ] {8c93b08d-901f-4247-8850-7cae2f136be0} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:53:12.877199 [ 3 ] {8c93b08d-901f-4247-8850-7cae2f136be0} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 05:53:12.877216 [ 3 ] {8c93b08d-901f-4247-8850-7cae2f136be0} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:53:12.877258 [ 3 ] {8c93b08d-901f-4247-8850-7cae2f136be0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:53:12.877280 [ 3 ] {8c93b08d-901f-4247-8850-7cae2f136be0} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 26 rows starting from 0 2026.05.06 05:53:12.878745 [ 3 ] {8c93b08d-901f-4247-8850-7cae2f136be0} executeQuery: Read 26 rows, 5.74 KiB in 0.002629 sec., 9889.6918980601 rows/sec., 2.13 MiB/sec. 2026.05.06 05:53:12.878903 [ 3 ] {8c93b08d-901f-4247-8850-7cae2f136be0} TCPHandler: Processed in 0.003093111 sec. 2026.05.06 05:53:12.884567 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:12.884714 [ 3 ] {101fc95b-5480-4f11-853a-7c3d1e4c1114} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete) 2026.05.06 05:53:12.884771 [ 3 ] {101fc95b-5480-4f11-853a-7c3d1e4c1114} ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:53:12.885483 [ 3 ] {101fc95b-5480-4f11-853a-7c3d1e4c1114} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:12.885535 [ 3 ] {101fc95b-5480-4f11-853a-7c3d1e4c1114} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB. 2026.05.06 05:53:12.886119 [ 3 ] {101fc95b-5480-4f11-853a-7c3d1e4c1114} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.06 05:53:12.886524 [ 3 ] {101fc95b-5480-4f11-853a-7c3d1e4c1114} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:12.886688 [ 3 ] {101fc95b-5480-4f11-853a-7c3d1e4c1114} executeQuery: Read 12 rows, 4.37 KiB in 0.002017 sec., 5949.429846306395 rows/sec., 2.12 MiB/sec. 2026.05.06 05:53:12.886735 [ 3 ] {101fc95b-5480-4f11-853a-7c3d1e4c1114} TCPHandler: Processed in 0.002254125 sec. 2026.05.06 05:53:12.886894 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:12.886998 [ 3 ] {9be033f3-ff0f-4ecd-847f-57acbffead6e} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 05:53:12.887044 [ 3 ] {9be033f3-ff0f-4ecd-847f-57acbffead6e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 05:53:12.887627 [ 3 ] {9be033f3-ff0f-4ecd-847f-57acbffead6e} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:12.887668 [ 3 ] {9be033f3-ff0f-4ecd-847f-57acbffead6e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB. 2026.05.06 05:53:12.888109 [ 3 ] {9be033f3-ff0f-4ecd-847f-57acbffead6e} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.06 05:53:12.888578 [ 3 ] {9be033f3-ff0f-4ecd-847f-57acbffead6e} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:12.888716 [ 3 ] {9be033f3-ff0f-4ecd-847f-57acbffead6e} executeQuery: Read 284 rows, 18.47 KiB in 0.00174 sec., 163218.3908045977 rows/sec., 10.37 MiB/sec. 2026.05.06 05:53:12.888758 [ 3 ] {9be033f3-ff0f-4ecd-847f-57acbffead6e} TCPHandler: Processed in 0.001915438 sec. 2026.05.06 05:53:12.888903 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:12.889008 [ 3 ] {305141f7-deb2-4d72-9f92-1fa10dfc2050} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:53:12.889049 [ 3 ] {305141f7-deb2-4d72-9f92-1fa10dfc2050} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:53:12.889868 [ 3 ] {305141f7-deb2-4d72-9f92-1fa10dfc2050} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:12.889908 [ 3 ] {305141f7-deb2-4d72-9f92-1fa10dfc2050} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB. 2026.05.06 05:53:12.890535 [ 3 ] {305141f7-deb2-4d72-9f92-1fa10dfc2050} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.06 05:53:12.891123 [ 3 ] {305141f7-deb2-4d72-9f92-1fa10dfc2050} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:12.891269 [ 3 ] {305141f7-deb2-4d72-9f92-1fa10dfc2050} executeQuery: Read 797 rows, 62.84 KiB in 0.002281 sec., 349408.15431828145 rows/sec., 26.90 MiB/sec. 2026.05.06 05:53:12.891311 [ 3 ] {305141f7-deb2-4d72-9f92-1fa10dfc2050} TCPHandler: Processed in 0.002462129 sec. 2026.05.06 05:53:12.891462 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:12.891559 [ 3 ] {8e408001-ec08-4606-8056-475aa929d7fc} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:53:12.891602 [ 3 ] {8e408001-ec08-4606-8056-475aa929d7fc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:53:12.892051 [ 3 ] {8e408001-ec08-4606-8056-475aa929d7fc} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:12.892090 [ 3 ] {8e408001-ec08-4606-8056-475aa929d7fc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB. 2026.05.06 05:53:12.892567 [ 3 ] {8e408001-ec08-4606-8056-475aa929d7fc} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.06 05:53:12.893137 [ 3 ] {8e408001-ec08-4606-8056-475aa929d7fc} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:12.893276 [ 3 ] {8e408001-ec08-4606-8056-475aa929d7fc} executeQuery: Read 142 rows, 8.54 KiB in 0.001737 sec., 81750.14392630973 rows/sec., 4.80 MiB/sec. 2026.05.06 05:53:12.893314 [ 3 ] {8e408001-ec08-4606-8056-475aa929d7fc} TCPHandler: Processed in 0.001904589 sec. 2026.05.06 05:53:12.893454 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:12.893552 [ 3 ] {a0b9a180-84f8-4507-bc96-31053a6967ab} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 05:53:12.893592 [ 3 ] {a0b9a180-84f8-4507-bc96-31053a6967ab} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 05:53:12.894058 [ 3 ] {a0b9a180-84f8-4507-bc96-31053a6967ab} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:12.894097 [ 3 ] {a0b9a180-84f8-4507-bc96-31053a6967ab} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB. 2026.05.06 05:53:12.894516 [ 3 ] {a0b9a180-84f8-4507-bc96-31053a6967ab} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.06 05:53:12.895009 [ 3 ] {a0b9a180-84f8-4507-bc96-31053a6967ab} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:12.895138 [ 3 ] {a0b9a180-84f8-4507-bc96-31053a6967ab} executeQuery: Read 149 rows, 9.86 KiB in 0.001637 sec., 91020.15882712278 rows/sec., 5.88 MiB/sec. 2026.05.06 05:53:12.895184 [ 3 ] {a0b9a180-84f8-4507-bc96-31053a6967ab} TCPHandler: Processed in 0.001815196 sec. 2026.05.06 05:53:12.895336 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:12.895439 [ 3 ] {826a749a-e844-44c5-92fe-4b9063271c51} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 05:53:12.895485 [ 3 ] {826a749a-e844-44c5-92fe-4b9063271c51} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 05:53:12.896118 [ 3 ] {826a749a-e844-44c5-92fe-4b9063271c51} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:12.896161 [ 3 ] {826a749a-e844-44c5-92fe-4b9063271c51} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB. 2026.05.06 05:53:12.896727 [ 3 ] {826a749a-e844-44c5-92fe-4b9063271c51} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.06 05:53:12.897246 [ 3 ] {826a749a-e844-44c5-92fe-4b9063271c51} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:12.897383 [ 3 ] {826a749a-e844-44c5-92fe-4b9063271c51} executeQuery: Read 148 rows, 8.62 KiB in 0.001913 sec., 77365.39466806063 rows/sec., 4.40 MiB/sec. 2026.05.06 05:53:12.897421 [ 3 ] {826a749a-e844-44c5-92fe-4b9063271c51} TCPHandler: Processed in 0.002097292 sec. 2026.05.06 05:53:12.897555 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:12.897650 [ 3 ] {c26b969e-1f10-41df-b03b-d8a57f867e65} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:53:12.897691 [ 3 ] {c26b969e-1f10-41df-b03b-d8a57f867e65} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:53:12.898315 [ 3 ] {c26b969e-1f10-41df-b03b-d8a57f867e65} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:12.898352 [ 3 ] {c26b969e-1f10-41df-b03b-d8a57f867e65} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB. 2026.05.06 05:53:12.898795 [ 3 ] {c26b969e-1f10-41df-b03b-d8a57f867e65} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.06 05:53:12.899235 [ 3 ] {c26b969e-1f10-41df-b03b-d8a57f867e65} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:12.899369 [ 3 ] {c26b969e-1f10-41df-b03b-d8a57f867e65} executeQuery: Read 490 rows, 35.18 KiB in 0.001737 sec., 282095.56706966035 rows/sec., 19.78 MiB/sec. 2026.05.06 05:53:12.899408 [ 3 ] {c26b969e-1f10-41df-b03b-d8a57f867e65} TCPHandler: Processed in 0.001904567 sec. 2026.05.06 05:53:12.899533 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:12.899629 [ 3 ] {a495ca00-4709-4eb3-9dd8-54317f2f1836} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 05:53:12.899694 [ 3 ] {a495ca00-4709-4eb3-9dd8-54317f2f1836} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 05:53:12.900052 [ 3 ] {a495ca00-4709-4eb3-9dd8-54317f2f1836} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:12.900089 [ 3 ] {a495ca00-4709-4eb3-9dd8-54317f2f1836} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB. 2026.05.06 05:53:12.900574 [ 3 ] {a495ca00-4709-4eb3-9dd8-54317f2f1836} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.06 05:53:12.901004 [ 3 ] {a495ca00-4709-4eb3-9dd8-54317f2f1836} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:12.901136 [ 3 ] {a495ca00-4709-4eb3-9dd8-54317f2f1836} executeQuery: Read 6 rows, 321.00 B in 0.001526 sec., 3931.847968545216 rows/sec., 205.42 KiB/sec. 2026.05.06 05:53:12.901171 [ 3 ] {a495ca00-4709-4eb3-9dd8-54317f2f1836} TCPHandler: Processed in 0.001689424 sec. 2026.05.06 05:53:12.901293 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:12.901387 [ 3 ] {844c8a94-b790-408b-9fe5-c98120494a66} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:53:12.901429 [ 3 ] {844c8a94-b790-408b-9fe5-c98120494a66} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:53:12.901982 [ 3 ] {844c8a94-b790-408b-9fe5-c98120494a66} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:12.902018 [ 3 ] {844c8a94-b790-408b-9fe5-c98120494a66} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB. 2026.05.06 05:53:12.902467 [ 3 ] {844c8a94-b790-408b-9fe5-c98120494a66} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.06 05:53:12.902937 [ 3 ] {844c8a94-b790-408b-9fe5-c98120494a66} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:12.903069 [ 3 ] {844c8a94-b790-408b-9fe5-c98120494a66} executeQuery: Read 265 rows, 18.03 KiB in 0.0017 sec., 155882.35294117648 rows/sec., 10.36 MiB/sec. 2026.05.06 05:53:12.903107 [ 3 ] {844c8a94-b790-408b-9fe5-c98120494a66} TCPHandler: Processed in 0.001864767 sec. 2026.05.06 05:53:12.903231 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:12.903326 [ 3 ] {c40231ff-da15-4ae8-a79d-45372aafcd8c} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 05:53:12.903368 [ 3 ] {c40231ff-da15-4ae8-a79d-45372aafcd8c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 05:53:12.903700 [ 3 ] {c40231ff-da15-4ae8-a79d-45372aafcd8c} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:12.903743 [ 3 ] {c40231ff-da15-4ae8-a79d-45372aafcd8c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB. 2026.05.06 05:53:12.904342 [ 3 ] {c40231ff-da15-4ae8-a79d-45372aafcd8c} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.06 05:53:12.906070 [ 3 ] {c40231ff-da15-4ae8-a79d-45372aafcd8c} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:12.906236 [ 3 ] {c40231ff-da15-4ae8-a79d-45372aafcd8c} executeQuery: Read 1 rows, 69.00 B in 0.002927 sec., 341.646737273659 rows/sec., 23.02 KiB/sec. 2026.05.06 05:53:12.906280 [ 3 ] {c40231ff-da15-4ae8-a79d-45372aafcd8c} TCPHandler: Processed in 0.003101002 sec. 2026.05.06 05:53:12.906442 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:12.906554 [ 3 ] {00151fca-df45-4313-88c0-511c07e556c4} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:53:12.906604 [ 3 ] {00151fca-df45-4313-88c0-511c07e556c4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:53:12.907056 [ 3 ] {00151fca-df45-4313-88c0-511c07e556c4} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:12.907098 [ 3 ] {00151fca-df45-4313-88c0-511c07e556c4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB. 2026.05.06 05:53:12.907613 [ 3 ] {00151fca-df45-4313-88c0-511c07e556c4} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.06 05:53:12.908092 [ 3 ] {00151fca-df45-4313-88c0-511c07e556c4} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:12.908252 [ 3 ] {00151fca-df45-4313-88c0-511c07e556c4} executeQuery: Read 90 rows, 5.77 KiB in 0.001721 sec., 52295.177222545026 rows/sec., 3.27 MiB/sec. 2026.05.06 05:53:12.908295 [ 3 ] {00151fca-df45-4313-88c0-511c07e556c4} TCPHandler: Processed in 0.001912508 sec. 2026.05.06 05:53:14.581106 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 427 entries to flush up to offset 2318 2026.05.06 05:53:14.581607 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:14.581662 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB. 2026.05.06 05:53:14.582376 [ 245 ] {} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.06 05:53:14.582863 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:14.583039 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 2318 2026.05.06 05:53:14.725935 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 38 2026.05.06 05:53:14.743850 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:14.743928 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB. 2026.05.06 05:53:14.750014 [ 244 ] {} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.06 05:53:14.751288 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:14.755291 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 38 2026.05.06 05:53:16.070183 [ 286 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46100 2026.05.06 05:53:16.072397 [ 286 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:53:16.072456 [ 286 ] {} TCP-Session: 70d59453-a90b-4fab-be48-a1eb7075f1ab Authenticating user 'default' from [fd00:1122:3344:101::e]:46100 2026.05.06 05:53:16.072486 [ 286 ] {} TCP-Session: 70d59453-a90b-4fab-be48-a1eb7075f1ab Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:16.072499 [ 286 ] {} TCP-Session: 70d59453-a90b-4fab-be48-a1eb7075f1ab Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:16.072547 [ 286 ] {} ContextAccess (default): Settings: readonly = 0, allow_ddl = true, allow_introspection_functions = false 2026.05.06 05:53:16.072570 [ 286 ] {} 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 2026.05.06 05:53:16.072585 [ 286 ] {} 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 2026.05.06 05:53:16.073002 [ 287 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54567 2026.05.06 05:53:16.073162 [ 288 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36535 2026.05.06 05:53:16.073188 [ 287 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:53:16.073244 [ 287 ] {} TCP-Session: c3902df8-9d64-4330-9b09-e452a0d2e404 Authenticating user 'default' from [fd00:1122:3344:101::e]:54567 2026.05.06 05:53:16.073267 [ 287 ] {} TCP-Session: c3902df8-9d64-4330-9b09-e452a0d2e404 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:16.073280 [ 287 ] {} TCP-Session: c3902df8-9d64-4330-9b09-e452a0d2e404 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:16.073298 [ 289 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:32811 2026.05.06 05:53:16.073407 [ 288 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:53:16.073461 [ 290 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50886 2026.05.06 05:53:16.073467 [ 288 ] {} TCP-Session: 07d010f4-7520-4b03-97b8-32dab9e77d1c Authenticating user 'default' from [fd00:1122:3344:101::e]:36535 2026.05.06 05:53:16.073545 [ 288 ] {} TCP-Session: 07d010f4-7520-4b03-97b8-32dab9e77d1c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:16.073558 [ 288 ] {} TCP-Session: 07d010f4-7520-4b03-97b8-32dab9e77d1c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:16.073640 [ 289 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:53:16.073686 [ 289 ] {} TCP-Session: 1c067202-6a5c-447c-9cc6-dc3090032963 Authenticating user 'default' from [fd00:1122:3344:101::e]:32811 2026.05.06 05:53:16.073712 [ 289 ] {} TCP-Session: 1c067202-6a5c-447c-9cc6-dc3090032963 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:16.073727 [ 289 ] {} TCP-Session: 1c067202-6a5c-447c-9cc6-dc3090032963 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:16.073758 [ 291 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51891 2026.05.06 05:53:16.073761 [ 290 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:53:16.073833 [ 290 ] {} TCP-Session: c6f8a529-9d51-4ffa-8821-08b8761066e3 Authenticating user 'default' from [fd00:1122:3344:101::e]:50886 2026.05.06 05:53:16.073855 [ 290 ] {} TCP-Session: c6f8a529-9d51-4ffa-8821-08b8761066e3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:16.073868 [ 290 ] {} TCP-Session: c6f8a529-9d51-4ffa-8821-08b8761066e3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:16.073875 [ 292 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:32880 2026.05.06 05:53:16.073999 [ 291 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:53:16.074035 [ 291 ] {} TCP-Session: b39eb150-d3ed-4106-abd6-41a961a04e27 Authenticating user 'default' from [fd00:1122:3344:101::e]:51891 2026.05.06 05:53:16.074043 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51021 2026.05.06 05:53:16.074060 [ 291 ] {} TCP-Session: b39eb150-d3ed-4106-abd6-41a961a04e27 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:16.074101 [ 291 ] {} TCP-Session: b39eb150-d3ed-4106-abd6-41a961a04e27 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:16.074111 [ 292 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:53:16.074180 [ 292 ] {} TCP-Session: 6b597dbf-61dc-4311-822f-7a4eef51e29c Authenticating user 'default' from [fd00:1122:3344:101::e]:32880 2026.05.06 05:53:16.074217 [ 292 ] {} TCP-Session: 6b597dbf-61dc-4311-822f-7a4eef51e29c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:16.074247 [ 292 ] {} TCP-Session: 6b597dbf-61dc-4311-822f-7a4eef51e29c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:16.074259 [ 294 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53572 2026.05.06 05:53:16.074254 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:53:16.074313 [ 293 ] {} TCP-Session: b3b1228f-bc73-42bd-9203-385fc11703fd Authenticating user 'default' from [fd00:1122:3344:101::e]:51021 2026.05.06 05:53:16.074334 [ 293 ] {} TCP-Session: b3b1228f-bc73-42bd-9203-385fc11703fd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:16.074347 [ 293 ] {} TCP-Session: b3b1228f-bc73-42bd-9203-385fc11703fd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:16.074442 [ 294 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:53:16.074488 [ 294 ] {} TCP-Session: 421b7095-6a04-4bf9-8da9-374331a28af1 Authenticating user 'default' from [fd00:1122:3344:101::e]:53572 2026.05.06 05:53:16.074512 [ 294 ] {} TCP-Session: 421b7095-6a04-4bf9-8da9-374331a28af1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:16.074530 [ 294 ] {} TCP-Session: 421b7095-6a04-4bf9-8da9-374331a28af1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:16.075547 [ 286 ] {} TCP-Session: 70d59453-a90b-4fab-be48-a1eb7075f1ab Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:16.075749 [ 286 ] {46df1500-5f76-40b3-b322-fa5d1e81a3ba} executeQuery: (from [fd00:1122:3344:101::e]:46100) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.06 05:53:16.076087 [ 286 ] {46df1500-5f76-40b3-b322-fa5d1e81a3ba} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.06 05:53:16.076154 [ 286 ] {46df1500-5f76-40b3-b322-fa5d1e81a3ba} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:53:16.078908 [ 286 ] {46df1500-5f76-40b3-b322-fa5d1e81a3ba} oximeter.version (0e2fe735-3a81-47ac-9249-3af575226c0b) (SelectExecutor): Key condition: unknown 2026.05.06 05:53:16.096900 [ 300 ] {46df1500-5f76-40b3-b322-fa5d1e81a3ba} AggregatingTransform: Aggregating 2026.05.06 05:53:16.099019 [ 300 ] {46df1500-5f76-40b3-b322-fa5d1e81a3ba} Aggregator: Aggregation method: without_key 2026.05.06 05:53:16.099695 [ 300 ] {46df1500-5f76-40b3-b322-fa5d1e81a3ba} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.006009069 sec. (166.415 rows/sec., 6.50 KiB/sec.) 2026.05.06 05:53:16.099721 [ 300 ] {46df1500-5f76-40b3-b322-fa5d1e81a3ba} Aggregator: Merging aggregated data 2026.05.06 05:53:16.099749 [ 300 ] {46df1500-5f76-40b3-b322-fa5d1e81a3ba} Aggregator: Statistics updated for key=4896758355805104663: new sum_of_sizes=1, median_size=1 2026.05.06 05:53:16.103047 [ 286 ] {46df1500-5f76-40b3-b322-fa5d1e81a3ba} executeQuery: Read 1 rows, 40.00 B in 0.027362 sec., 36.54703603537753 rows/sec., 1.43 KiB/sec. 2026.05.06 05:53:16.103232 [ 286 ] {46df1500-5f76-40b3-b322-fa5d1e81a3ba} TCPHandler: Processed in 0.027836903 sec. 2026.05.06 05:53:16.109645 [ 286 ] {} TCPHandler: Done processing connection. 2026.05.06 05:53:16.109686 [ 292 ] {} TCPHandler: Done processing connection. 2026.05.06 05:53:16.109708 [ 286 ] {} TCP-Session: 70d59453-a90b-4fab-be48-a1eb7075f1ab Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:16.109707 [ 287 ] {} TCPHandler: Done processing connection. 2026.05.06 05:53:16.109740 [ 292 ] {} TCP-Session: 6b597dbf-61dc-4311-822f-7a4eef51e29c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:16.109748 [ 290 ] {} TCPHandler: Done processing connection. 2026.05.06 05:53:16.109774 [ 291 ] {} TCPHandler: Done processing connection. 2026.05.06 05:53:16.109791 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.06 05:53:16.109830 [ 289 ] {} TCPHandler: Done processing connection. 2026.05.06 05:53:16.109838 [ 291 ] {} TCP-Session: b39eb150-d3ed-4106-abd6-41a961a04e27 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:16.109863 [ 293 ] {} TCP-Session: b3b1228f-bc73-42bd-9203-385fc11703fd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:16.109869 [ 289 ] {} TCP-Session: 1c067202-6a5c-447c-9cc6-dc3090032963 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:16.109817 [ 290 ] {} TCP-Session: c6f8a529-9d51-4ffa-8821-08b8761066e3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:16.109810 [ 294 ] {} TCPHandler: Done processing connection. 2026.05.06 05:53:16.109782 [ 287 ] {} TCP-Session: c3902df8-9d64-4330-9b09-e452a0d2e404 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:16.109959 [ 294 ] {} TCP-Session: 421b7095-6a04-4bf9-8da9-374331a28af1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:16.109725 [ 288 ] {} TCPHandler: Done processing connection. 2026.05.06 05:53:16.110023 [ 288 ] {} TCP-Session: 07d010f4-7520-4b03-97b8-32dab9e77d1c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:17.000197 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 165.57 MiB, peak 175.68 MiB, free memory in arenas 0.00 B, will set to 168.15 MiB (RSS), difference: 2.58 MiB 2026.05.06 05:53:17.045276 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 162 2026.05.06 05:53:17.047567 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:17.047620 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB. 2026.05.06 05:53:17.049041 [ 243 ] {} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.06 05:53:17.049578 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:17.049891 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 162 2026.05.06 05:53:17.869685 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:17.869906 [ 3 ] {255ac0aa-722e-449b-9f0e-90f14748d57f} executeQuery: (from [fd00:1122:3344:101::d]:43260) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 05:53:17.870230 [ 3 ] {255ac0aa-722e-449b-9f0e-90f14748d57f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:53:17.870268 [ 3 ] {255ac0aa-722e-449b-9f0e-90f14748d57f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 05:53:17.870513 [ 3 ] {255ac0aa-722e-449b-9f0e-90f14748d57f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:53:17.870588 [ 3 ] {255ac0aa-722e-449b-9f0e-90f14748d57f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:53:17.870734 [ 3 ] {255ac0aa-722e-449b-9f0e-90f14748d57f} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 05:53:17.870862 [ 310 ] {255ac0aa-722e-449b-9f0e-90f14748d57f} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:53:17.870898 [ 341 ] {255ac0aa-722e-449b-9f0e-90f14748d57f} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:53:17.871041 [ 3 ] {255ac0aa-722e-449b-9f0e-90f14748d57f} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges 2026.05.06 05:53:17.871071 [ 3 ] {255ac0aa-722e-449b-9f0e-90f14748d57f} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:53:17.873165 [ 3 ] {255ac0aa-722e-449b-9f0e-90f14748d57f} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:53:17.873193 [ 3 ] {255ac0aa-722e-449b-9f0e-90f14748d57f} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.06 05:53:17.873246 [ 3 ] {255ac0aa-722e-449b-9f0e-90f14748d57f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:53:17.873288 [ 3 ] {255ac0aa-722e-449b-9f0e-90f14748d57f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:53:17.874563 [ 3 ] {255ac0aa-722e-449b-9f0e-90f14748d57f} executeQuery: Read 38 rows, 6.12 KiB in 0.004749 sec., 8001.684565171616 rows/sec., 1.26 MiB/sec. 2026.05.06 05:53:17.874674 [ 3 ] {255ac0aa-722e-449b-9f0e-90f14748d57f} TCPHandler: Processed in 0.005117522 sec. 2026.05.06 05:53:17.876558 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:17.876691 [ 3 ] {f02207b7-cce8-4132-9982-baf27e979aea} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:53:17.876742 [ 3 ] {f02207b7-cce8-4132-9982-baf27e979aea} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:53:17.877296 [ 3 ] {f02207b7-cce8-4132-9982-baf27e979aea} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:17.877343 [ 3 ] {f02207b7-cce8-4132-9982-baf27e979aea} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB. 2026.05.06 05:53:17.877893 [ 3 ] {f02207b7-cce8-4132-9982-baf27e979aea} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.06 05:53:17.878472 [ 3 ] {f02207b7-cce8-4132-9982-baf27e979aea} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:17.878661 [ 3 ] {f02207b7-cce8-4132-9982-baf27e979aea} executeQuery: Read 78 rows, 6.61 KiB in 0.002009 sec., 38825.286212045794 rows/sec., 3.22 MiB/sec. 2026.05.06 05:53:17.878702 [ 3 ] {f02207b7-cce8-4132-9982-baf27e979aea} TCPHandler: Processed in 0.002206574 sec. 2026.05.06 05:53:17.878842 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:17.878949 [ 3 ] {d32d1da2-2060-498a-a091-080ca8ba5ebf} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:53:17.878991 [ 3 ] {d32d1da2-2060-498a-a091-080ca8ba5ebf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:53:17.879394 [ 3 ] {d32d1da2-2060-498a-a091-080ca8ba5ebf} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:17.879433 [ 3 ] {d32d1da2-2060-498a-a091-080ca8ba5ebf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB. 2026.05.06 05:53:17.880012 [ 3 ] {d32d1da2-2060-498a-a091-080ca8ba5ebf} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.06 05:53:17.880557 [ 3 ] {d32d1da2-2060-498a-a091-080ca8ba5ebf} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:17.880697 [ 3 ] {d32d1da2-2060-498a-a091-080ca8ba5ebf} executeQuery: Read 11 rows, 847.00 B in 0.001771 sec., 6211.180124223602 rows/sec., 467.05 KiB/sec. 2026.05.06 05:53:17.880735 [ 3 ] {d32d1da2-2060-498a-a091-080ca8ba5ebf} TCPHandler: Processed in 0.001946948 sec. 2026.05.06 05:53:17.880848 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:17.880945 [ 3 ] {870ffcae-50ae-48f6-92da-321a53bfcbae} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:53:17.880984 [ 3 ] {870ffcae-50ae-48f6-92da-321a53bfcbae} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:53:17.881397 [ 3 ] {870ffcae-50ae-48f6-92da-321a53bfcbae} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:17.881433 [ 3 ] {870ffcae-50ae-48f6-92da-321a53bfcbae} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB. 2026.05.06 05:53:17.881901 [ 3 ] {870ffcae-50ae-48f6-92da-321a53bfcbae} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.06 05:53:17.882417 [ 3 ] {870ffcae-50ae-48f6-92da-321a53bfcbae} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:17.882588 [ 3 ] {870ffcae-50ae-48f6-92da-321a53bfcbae} executeQuery: Read 75 rows, 6.00 KiB in 0.001663 sec., 45099.218280216475 rows/sec., 3.52 MiB/sec. 2026.05.06 05:53:17.882627 [ 3 ] {870ffcae-50ae-48f6-92da-321a53bfcbae} TCPHandler: Processed in 0.001828746 sec. 2026.05.06 05:53:17.882747 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:17.882842 [ 3 ] {488a6e8c-3a16-4d72-8778-40fa533500e8} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:53:17.882885 [ 3 ] {488a6e8c-3a16-4d72-8778-40fa533500e8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:53:17.883272 [ 3 ] {488a6e8c-3a16-4d72-8778-40fa533500e8} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:17.883308 [ 3 ] {488a6e8c-3a16-4d72-8778-40fa533500e8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB. 2026.05.06 05:53:17.883851 [ 3 ] {488a6e8c-3a16-4d72-8778-40fa533500e8} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.06 05:53:17.884376 [ 3 ] {488a6e8c-3a16-4d72-8778-40fa533500e8} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:17.884545 [ 3 ] {488a6e8c-3a16-4d72-8778-40fa533500e8} executeQuery: Read 160 rows, 11.41 KiB in 0.001722 sec., 92915.21486643438 rows/sec., 6.47 MiB/sec. 2026.05.06 05:53:17.884584 [ 3 ] {488a6e8c-3a16-4d72-8778-40fa533500e8} TCPHandler: Processed in 0.001886618 sec. 2026.05.06 05:53:17.884705 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:17.884801 [ 3 ] {73c9e83f-2867-4d62-b8ad-0a8226bc3025} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 05:53:17.884855 [ 3 ] {73c9e83f-2867-4d62-b8ad-0a8226bc3025} 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 2026.05.06 05:53:17.885580 [ 3 ] {73c9e83f-2867-4d62-b8ad-0a8226bc3025} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:17.885616 [ 3 ] {73c9e83f-2867-4d62-b8ad-0a8226bc3025} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB. 2026.05.06 05:53:17.886294 [ 3 ] {73c9e83f-2867-4d62-b8ad-0a8226bc3025} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.06 05:53:17.886818 [ 3 ] {73c9e83f-2867-4d62-b8ad-0a8226bc3025} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:17.886959 [ 3 ] {73c9e83f-2867-4d62-b8ad-0a8226bc3025} executeQuery: Read 11 rows, 20.18 KiB in 0.002176 sec., 5055.14705882353 rows/sec., 9.06 MiB/sec. 2026.05.06 05:53:17.887009 [ 3 ] {73c9e83f-2867-4d62-b8ad-0a8226bc3025} TCPHandler: Processed in 0.002358297 sec. 2026.05.06 05:53:17.887130 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:17.887226 [ 3 ] {9e6cd04b-b6e8-423d-96f7-f641c5e9d8a9} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:53:17.887267 [ 3 ] {9e6cd04b-b6e8-423d-96f7-f641c5e9d8a9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:53:17.887592 [ 3 ] {9e6cd04b-b6e8-423d-96f7-f641c5e9d8a9} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:17.887627 [ 3 ] {9e6cd04b-b6e8-423d-96f7-f641c5e9d8a9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB. 2026.05.06 05:53:17.888094 [ 3 ] {9e6cd04b-b6e8-423d-96f7-f641c5e9d8a9} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.06 05:53:17.888588 [ 3 ] {9e6cd04b-b6e8-423d-96f7-f641c5e9d8a9} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:17.888747 [ 3 ] {9e6cd04b-b6e8-423d-96f7-f641c5e9d8a9} executeQuery: Read 60 rows, 4.14 KiB in 0.001539 sec., 38986.35477582846 rows/sec., 2.63 MiB/sec. 2026.05.06 05:53:17.888784 [ 3 ] {9e6cd04b-b6e8-423d-96f7-f641c5e9d8a9} TCPHandler: Processed in 0.001703594 sec. 2026.05.06 05:53:21.978518 [ 81 ] {} DNSResolver: Updating DNS cache 2026.05.06 05:53:21.978592 [ 81 ] {} DNSResolver: Updated DNS cache 2026.05.06 05:53:22.083195 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 506 entries to flush up to offset 2824 2026.05.06 05:53:22.083803 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:22.083838 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB. 2026.05.06 05:53:22.084413 [ 245 ] {} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.06 05:53:22.084885 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:22.085009 [ 81 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.06 05:53:22.085014 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 2824 2026.05.06 05:53:22.085071 [ 81 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:22.085095 [ 81 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB. 2026.05.06 05:53:22.087559 [ 202 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_6_1} MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full 2026.05.06 05:53:22.090096 [ 202 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:53:22.090219 [ 202 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 488 rows starting from the beginning of the part 2026.05.06 05:53:22.090344 [ 202 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 488 rows starting from the beginning of the part 2026.05.06 05:53:22.090400 [ 202 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 427 rows starting from the beginning of the part 2026.05.06 05:53:22.090453 [ 202 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 488 rows starting from the beginning of the part 2026.05.06 05:53:22.090503 [ 202 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 427 rows starting from the beginning of the part 2026.05.06 05:53:22.090550 [ 202 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 506 rows starting from the beginning of the part 2026.05.06 05:53:22.129505 [ 186 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 2824 rows, containing 4 columns (4 merged, 0 gathered) in 0.044314511 sec., 63726.30400908632 rows/sec., 933.49 KiB/sec. 2026.05.06 05:53:22.130522 [ 190 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.06 05:53:22.131068 [ 190 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_6_1} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:22.131140 [ 190 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_6_1} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.06 05:53:22.131228 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.35 MiB. 2026.05.06 05:53:22.255433 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 46 2026.05.06 05:53:22.273215 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:22.273282 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB. 2026.05.06 05:53:22.279833 [ 244 ] {} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.06 05:53:22.280997 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:22.281283 [ 77 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.06 05:53:22.281339 [ 77 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:22.281359 [ 77 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB. 2026.05.06 05:53:22.281451 [ 190 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_6_1} MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full 2026.05.06 05:53:22.284830 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 46 2026.05.06 05:53:22.285616 [ 190 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:53:22.287129 [ 190 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 8 rows starting from the beginning of the part 2026.05.06 05:53:22.291778 [ 190 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 8 rows starting from the beginning of the part 2026.05.06 05:53:22.295963 [ 190 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 7 rows starting from the beginning of the part 2026.05.06 05:53:22.300270 [ 190 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 8 rows starting from the beginning of the part 2026.05.06 05:53:22.309594 [ 190 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 7 rows starting from the beginning of the part 2026.05.06 05:53:22.314107 [ 190 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 8 rows starting from the beginning of the part 2026.05.06 05:53:22.374573 [ 186 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 46 rows, containing 679 columns (679 merged, 0 gathered) in 0.093153712 sec., 493.8074824114363 rows/sec., 2.55 MiB/sec. 2026.05.06 05:53:22.376410 [ 188 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.06 05:53:22.378576 [ 188 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_6_1} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:22.378679 [ 188 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_6_1} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.06 05:53:22.379964 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 10.09 MiB. 2026.05.06 05:53:22.874018 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:22.874266 [ 3 ] {b5b5ec32-7ea4-4364-93f7-c6a3a81690eb} executeQuery: (from [fd00:1122:3344:101::d]:43260) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete) 2026.05.06 05:53:22.874626 [ 3 ] {b5b5ec32-7ea4-4364-93f7-c6a3a81690eb} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:53:22.874669 [ 3 ] {b5b5ec32-7ea4-4364-93f7-c6a3a81690eb} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE 2026.05.06 05:53:22.874930 [ 3 ] {b5b5ec32-7ea4-4364-93f7-c6a3a81690eb} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:53:22.875007 [ 3 ] {b5b5ec32-7ea4-4364-93f7-c6a3a81690eb} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:53:22.875184 [ 3 ] {b5b5ec32-7ea4-4364-93f7-c6a3a81690eb} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 30-element set) 2026.05.06 05:53:22.875338 [ 325 ] {b5b5ec32-7ea4-4364-93f7-c6a3a81690eb} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:53:22.875356 [ 328 ] {b5b5ec32-7ea4-4364-93f7-c6a3a81690eb} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:53:22.875462 [ 3 ] {b5b5ec32-7ea4-4364-93f7-c6a3a81690eb} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges 2026.05.06 05:53:22.875486 [ 3 ] {b5b5ec32-7ea4-4364-93f7-c6a3a81690eb} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:53:22.875560 [ 3 ] {b5b5ec32-7ea4-4364-93f7-c6a3a81690eb} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:53:22.875582 [ 3 ] {b5b5ec32-7ea4-4364-93f7-c6a3a81690eb} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.06 05:53:22.875626 [ 3 ] {b5b5ec32-7ea4-4364-93f7-c6a3a81690eb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:53:22.875678 [ 3 ] {b5b5ec32-7ea4-4364-93f7-c6a3a81690eb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:53:22.876889 [ 3 ] {b5b5ec32-7ea4-4364-93f7-c6a3a81690eb} executeQuery: Read 38 rows, 10.11 KiB in 0.002727 sec., 13934.726806013936 rows/sec., 3.62 MiB/sec. 2026.05.06 05:53:22.876992 [ 3 ] {b5b5ec32-7ea4-4364-93f7-c6a3a81690eb} TCPHandler: Processed in 0.003106291 sec. 2026.05.06 05:53:22.883792 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:22.883916 [ 3 ] {9657f572-9af0-47c6-846a-7bb335b8211f} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 05:53:22.883972 [ 3 ] {9657f572-9af0-47c6-846a-7bb335b8211f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 05:53:22.884602 [ 3 ] {9657f572-9af0-47c6-846a-7bb335b8211f} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:22.884647 [ 3 ] {9657f572-9af0-47c6-846a-7bb335b8211f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB. 2026.05.06 05:53:22.885299 [ 3 ] {9657f572-9af0-47c6-846a-7bb335b8211f} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.06 05:53:22.885826 [ 3 ] {9657f572-9af0-47c6-846a-7bb335b8211f} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:22.886019 [ 3 ] {9657f572-9af0-47c6-846a-7bb335b8211f} executeQuery: Read 284 rows, 18.47 KiB in 0.002136 sec., 132958.80149812734 rows/sec., 8.44 MiB/sec. 2026.05.06 05:53:22.886073 [ 3 ] {9657f572-9af0-47c6-846a-7bb335b8211f} TCPHandler: Processed in 0.002343927 sec. 2026.05.06 05:53:22.886249 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:22.886389 [ 3 ] {2063e1d5-d088-49ee-81aa-e675e7a1e73b} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:53:22.886447 [ 3 ] {2063e1d5-d088-49ee-81aa-e675e7a1e73b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:53:22.887326 [ 3 ] {2063e1d5-d088-49ee-81aa-e675e7a1e73b} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:22.887376 [ 3 ] {2063e1d5-d088-49ee-81aa-e675e7a1e73b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB. 2026.05.06 05:53:22.887958 [ 3 ] {2063e1d5-d088-49ee-81aa-e675e7a1e73b} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.06 05:53:22.888479 [ 3 ] {2063e1d5-d088-49ee-81aa-e675e7a1e73b} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:22.888603 [ 77 ] {} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.06 05:53:22.888631 [ 3 ] {2063e1d5-d088-49ee-81aa-e675e7a1e73b} executeQuery: Read 797 rows, 62.84 KiB in 0.00228 sec., 349561.40350877197 rows/sec., 26.91 MiB/sec. 2026.05.06 05:53:22.888670 [ 77 ] {} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:22.888683 [ 3 ] {2063e1d5-d088-49ee-81aa-e675e7a1e73b} TCPHandler: Processed in 0.00250335 sec. 2026.05.06 05:53:22.888698 [ 77 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB. 2026.05.06 05:53:22.888841 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:22.888883 [ 187 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_6_1} MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full 2026.05.06 05:53:22.888955 [ 3 ] {f1b92b4e-c5b6-4973-9480-bf22660e5955} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:53:22.889008 [ 3 ] {f1b92b4e-c5b6-4973-9480-bf22660e5955} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:53:22.889042 [ 187 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:53:22.889093 [ 187 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 203 rows starting from the beginning of the part 2026.05.06 05:53:22.889194 [ 187 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 56 rows starting from the beginning of the part 2026.05.06 05:53:22.889249 [ 187 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 78 rows starting from the beginning of the part 2026.05.06 05:53:22.889295 [ 187 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 797 rows starting from the beginning of the part 2026.05.06 05:53:22.889348 [ 187 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 78 rows starting from the beginning of the part 2026.05.06 05:53:22.889484 [ 3 ] {f1b92b4e-c5b6-4973-9480-bf22660e5955} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:22.889489 [ 187 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 797 rows starting from the beginning of the part 2026.05.06 05:53:22.889535 [ 3 ] {f1b92b4e-c5b6-4973-9480-bf22660e5955} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB. 2026.05.06 05:53:22.890055 [ 3 ] {f1b92b4e-c5b6-4973-9480-bf22660e5955} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.06 05:53:22.890556 [ 3 ] {f1b92b4e-c5b6-4973-9480-bf22660e5955} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:22.890747 [ 3 ] {f1b92b4e-c5b6-4973-9480-bf22660e5955} executeQuery: Read 142 rows, 8.54 KiB in 0.001813 sec., 78323.22118036404 rows/sec., 4.60 MiB/sec. 2026.05.06 05:53:22.890792 [ 3 ] {f1b92b4e-c5b6-4973-9480-bf22660e5955} TCPHandler: Processed in 0.00201025 sec. 2026.05.06 05:53:22.890945 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:22.891087 [ 186 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 2009 rows, containing 5 columns (5 merged, 0 gathered) in 0.002297645 sec., 874373.5433454689 rows/sec., 72.08 MiB/sec. 2026.05.06 05:53:22.891134 [ 3 ] {f110d10e-5e4e-40ff-86c6-19b7c746601c} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 05:53:22.891186 [ 3 ] {f110d10e-5e4e-40ff-86c6-19b7c746601c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 05:53:22.891511 [ 200 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.06 05:53:22.891661 [ 3 ] {f110d10e-5e4e-40ff-86c6-19b7c746601c} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:22.891708 [ 3 ] {f110d10e-5e4e-40ff-86c6-19b7c746601c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB. 2026.05.06 05:53:22.892180 [ 3 ] {f110d10e-5e4e-40ff-86c6-19b7c746601c} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.06 05:53:22.892237 [ 200 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_6_1} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:22.892332 [ 200 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_6_1} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.06 05:53:22.892415 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.57 MiB. 2026.05.06 05:53:22.892659 [ 3 ] {f110d10e-5e4e-40ff-86c6-19b7c746601c} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:22.892822 [ 3 ] {f110d10e-5e4e-40ff-86c6-19b7c746601c} executeQuery: Read 149 rows, 9.86 KiB in 0.001708 sec., 87236.53395784543 rows/sec., 5.64 MiB/sec. 2026.05.06 05:53:22.892865 [ 3 ] {f110d10e-5e4e-40ff-86c6-19b7c746601c} TCPHandler: Processed in 0.001970379 sec. 2026.05.06 05:53:22.893002 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:22.893105 [ 3 ] {8f8e2c65-169f-4300-aeed-3f346434418f} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 05:53:22.893150 [ 3 ] {8f8e2c65-169f-4300-aeed-3f346434418f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 05:53:22.893647 [ 3 ] {8f8e2c65-169f-4300-aeed-3f346434418f} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:22.893687 [ 3 ] {8f8e2c65-169f-4300-aeed-3f346434418f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB. 2026.05.06 05:53:22.894128 [ 3 ] {8f8e2c65-169f-4300-aeed-3f346434418f} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.06 05:53:22.894587 [ 3 ] {8f8e2c65-169f-4300-aeed-3f346434418f} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:22.894826 [ 3 ] {8f8e2c65-169f-4300-aeed-3f346434418f} executeQuery: Read 148 rows, 8.62 KiB in 0.00174 sec., 85057.47126436782 rows/sec., 4.84 MiB/sec. 2026.05.06 05:53:22.894875 [ 3 ] {8f8e2c65-169f-4300-aeed-3f346434418f} TCPHandler: Processed in 0.001921558 sec. 2026.05.06 05:53:22.895024 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:22.895126 [ 3 ] {e6cb5265-df8f-44f0-a750-051aeabedbe9} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:53:22.895170 [ 3 ] {e6cb5265-df8f-44f0-a750-051aeabedbe9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:53:22.895909 [ 3 ] {e6cb5265-df8f-44f0-a750-051aeabedbe9} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:22.895963 [ 3 ] {e6cb5265-df8f-44f0-a750-051aeabedbe9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB. 2026.05.06 05:53:22.896602 [ 3 ] {e6cb5265-df8f-44f0-a750-051aeabedbe9} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.06 05:53:22.897283 [ 3 ] {e6cb5265-df8f-44f0-a750-051aeabedbe9} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:22.897423 [ 76 ] {} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.06 05:53:22.897472 [ 76 ] {} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:22.897490 [ 3 ] {e6cb5265-df8f-44f0-a750-051aeabedbe9} executeQuery: Read 490 rows, 35.18 KiB in 0.002367 sec., 207013.09674693702 rows/sec., 14.51 MiB/sec. 2026.05.06 05:53:22.897495 [ 76 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB. 2026.05.06 05:53:22.897630 [ 3 ] {e6cb5265-df8f-44f0-a750-051aeabedbe9} TCPHandler: Processed in 0.002654493 sec. 2026.05.06 05:53:22.897651 [ 187 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_6_1} MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full 2026.05.06 05:53:22.897776 [ 187 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:53:22.897822 [ 187 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 121 rows starting from the beginning of the part 2026.05.06 05:53:22.897891 [ 187 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 64 rows starting from the beginning of the part 2026.05.06 05:53:22.897948 [ 187 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 75 rows starting from the beginning of the part 2026.05.06 05:53:22.898001 [ 187 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 490 rows starting from the beginning of the part 2026.05.06 05:53:22.898014 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:22.898074 [ 187 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 75 rows starting from the beginning of the part 2026.05.06 05:53:22.898171 [ 3 ] {d48868e6-28da-4270-a498-c944a27fb3fb} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 05:53:22.898174 [ 187 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 490 rows starting from the beginning of the part 2026.05.06 05:53:22.898261 [ 3 ] {d48868e6-28da-4270-a498-c944a27fb3fb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 05:53:22.899124 [ 3 ] {d48868e6-28da-4270-a498-c944a27fb3fb} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:22.899181 [ 3 ] {d48868e6-28da-4270-a498-c944a27fb3fb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB. 2026.05.06 05:53:22.899535 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 1315 rows, containing 5 columns (5 merged, 0 gathered) in 0.001915428 sec., 686530.6344065139 rows/sec., 52.35 MiB/sec. 2026.05.06 05:53:22.899744 [ 3 ] {d48868e6-28da-4270-a498-c944a27fb3fb} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.06 05:53:22.899923 [ 196 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.06 05:53:22.900428 [ 3 ] {d48868e6-28da-4270-a498-c944a27fb3fb} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:22.900491 [ 196 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_6_1} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:22.900573 [ 196 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_6_1} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.06 05:53:22.900592 [ 3 ] {d48868e6-28da-4270-a498-c944a27fb3fb} executeQuery: Read 6 rows, 321.00 B in 0.00245 sec., 2448.979591836735 rows/sec., 127.95 KiB/sec. 2026.05.06 05:53:22.900650 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.43 MiB. 2026.05.06 05:53:22.900654 [ 3 ] {d48868e6-28da-4270-a498-c944a27fb3fb} TCPHandler: Processed in 0.002707184 sec. 2026.05.06 05:53:22.900844 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:22.900973 [ 3 ] {77895fb8-f420-4048-b8a9-878d81b6f1a6} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:53:22.901022 [ 3 ] {77895fb8-f420-4048-b8a9-878d81b6f1a6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:53:22.901505 [ 3 ] {77895fb8-f420-4048-b8a9-878d81b6f1a6} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:22.901545 [ 3 ] {77895fb8-f420-4048-b8a9-878d81b6f1a6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB. 2026.05.06 05:53:22.902090 [ 3 ] {77895fb8-f420-4048-b8a9-878d81b6f1a6} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.06 05:53:22.902583 [ 3 ] {77895fb8-f420-4048-b8a9-878d81b6f1a6} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:22.902704 [ 76 ] {} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.06 05:53:22.902738 [ 3 ] {77895fb8-f420-4048-b8a9-878d81b6f1a6} executeQuery: Read 265 rows, 18.03 KiB in 0.001789 sec., 148127.4455002795 rows/sec., 9.84 MiB/sec. 2026.05.06 05:53:22.902762 [ 76 ] {} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:22.902786 [ 3 ] {77895fb8-f420-4048-b8a9-878d81b6f1a6} TCPHandler: Processed in 0.001994619 sec. 2026.05.06 05:53:22.902793 [ 76 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB. 2026.05.06 05:53:22.902908 [ 187 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_6_1} MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full 2026.05.06 05:53:22.902929 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:22.903021 [ 187 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:53:22.903033 [ 3 ] {28f5f99f-097e-486e-b102-ae9b0a320a64} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 05:53:22.903057 [ 187 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 233 rows starting from the beginning of the part 2026.05.06 05:53:22.903086 [ 3 ] {28f5f99f-097e-486e-b102-ae9b0a320a64} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 05:53:22.903111 [ 187 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 160 rows starting from the beginning of the part 2026.05.06 05:53:22.903154 [ 187 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 160 rows starting from the beginning of the part 2026.05.06 05:53:22.903189 [ 187 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 265 rows starting from the beginning of the part 2026.05.06 05:53:22.903224 [ 187 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 160 rows starting from the beginning of the part 2026.05.06 05:53:22.903260 [ 187 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 265 rows starting from the beginning of the part 2026.05.06 05:53:22.903457 [ 3 ] {28f5f99f-097e-486e-b102-ae9b0a320a64} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:22.903501 [ 3 ] {28f5f99f-097e-486e-b102-ae9b0a320a64} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB. 2026.05.06 05:53:22.903984 [ 3 ] {28f5f99f-097e-486e-b102-ae9b0a320a64} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.06 05:53:22.904545 [ 3 ] {28f5f99f-097e-486e-b102-ae9b0a320a64} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:22.904595 [ 196 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 1243 rows, containing 5 columns (5 merged, 0 gathered) in 0.001714334 sec., 725062.9107280144 rows/sec., 50.39 MiB/sec. 2026.05.06 05:53:22.904713 [ 3 ] {28f5f99f-097e-486e-b102-ae9b0a320a64} executeQuery: Read 1 rows, 69.00 B in 0.0017 sec., 588.2352941176471 rows/sec., 39.64 KiB/sec. 2026.05.06 05:53:22.904758 [ 3 ] {28f5f99f-097e-486e-b102-ae9b0a320a64} TCPHandler: Processed in 0.001879307 sec. 2026.05.06 05:53:22.904882 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:22.904981 [ 3 ] {cec24a41-235d-4bde-8547-d920235f3529} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:53:22.905025 [ 3 ] {cec24a41-235d-4bde-8547-d920235f3529} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:53:22.905035 [ 186 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.06 05:53:22.905393 [ 3 ] {cec24a41-235d-4bde-8547-d920235f3529} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:22.905438 [ 3 ] {cec24a41-235d-4bde-8547-d920235f3529} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB. 2026.05.06 05:53:22.905721 [ 186 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_6_1} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:22.905821 [ 186 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_6_1} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.06 05:53:22.905918 [ 3 ] {cec24a41-235d-4bde-8547-d920235f3529} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.06 05:53:22.905930 [ 186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.47 MiB. 2026.05.06 05:53:22.906400 [ 3 ] {cec24a41-235d-4bde-8547-d920235f3529} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:22.906527 [ 76 ] {} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.06 05:53:22.906558 [ 3 ] {cec24a41-235d-4bde-8547-d920235f3529} executeQuery: Read 90 rows, 5.77 KiB in 0.001597 sec., 56355.66687539136 rows/sec., 3.53 MiB/sec. 2026.05.06 05:53:22.906567 [ 76 ] {} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:22.906602 [ 76 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB. 2026.05.06 05:53:22.906604 [ 3 ] {cec24a41-235d-4bde-8547-d920235f3529} TCPHandler: Processed in 0.001771605 sec. 2026.05.06 05:53:22.906738 [ 197 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_6_1} MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full 2026.05.06 05:53:22.906894 [ 197 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:53:22.906936 [ 197 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 36 rows starting from the beginning of the part 2026.05.06 05:53:22.907051 [ 197 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 60 rows starting from the beginning of the part 2026.05.06 05:53:22.907111 [ 197 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 60 rows starting from the beginning of the part 2026.05.06 05:53:22.907161 [ 197 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 90 rows starting from the beginning of the part 2026.05.06 05:53:22.907212 [ 197 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 60 rows starting from the beginning of the part 2026.05.06 05:53:22.907271 [ 197 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 90 rows starting from the beginning of the part 2026.05.06 05:53:22.908264 [ 196 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 396 rows, containing 4 columns (4 merged, 0 gathered) in 0.001583521 sec., 250075.62261567733 rows/sec., 16.31 MiB/sec. 2026.05.06 05:53:22.908562 [ 186 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.06 05:53:22.909124 [ 186 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_6_1} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:22.909200 [ 186 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_6_1} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.06 05:53:22.909279 [ 186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB. 2026.05.06 05:53:23.000223 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 170.41 MiB, peak 179.05 MiB, free memory in arenas 0.00 B, will set to 181.00 MiB (RSS), difference: 10.59 MiB 2026.05.06 05:53:23.446542 [ 286 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34049 2026.05.06 05:53:23.446665 [ 286 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:53:23.446692 [ 286 ] {} TCP-Session: 8652706c-6c8a-4eec-a49d-63f25ad1c24e Authenticating user 'default' from [fd00:1122:3344:101::e]:34049 2026.05.06 05:53:23.446715 [ 286 ] {} TCP-Session: 8652706c-6c8a-4eec-a49d-63f25ad1c24e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:23.446728 [ 286 ] {} TCP-Session: 8652706c-6c8a-4eec-a49d-63f25ad1c24e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:23.446929 [ 287 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47627 2026.05.06 05:53:23.446957 [ 290 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58431 2026.05.06 05:53:23.446958 [ 289 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47724 2026.05.06 05:53:23.446999 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45540 2026.05.06 05:53:23.447035 [ 286 ] {} TCP-Session: 8652706c-6c8a-4eec-a49d-63f25ad1c24e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:23.447007 [ 294 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41229 2026.05.06 05:53:23.446978 [ 292 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37270 2026.05.06 05:53:23.447101 [ 290 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:53:23.446968 [ 291 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56608 2026.05.06 05:53:23.447150 [ 290 ] {} TCP-Session: 936008b1-aad9-4044-85ae-377c671a6d1f Authenticating user 'default' from [fd00:1122:3344:101::e]:58431 2026.05.06 05:53:23.446953 [ 288 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42776 2026.05.06 05:53:23.447190 [ 290 ] {} TCP-Session: 936008b1-aad9-4044-85ae-377c671a6d1f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:23.447190 [ 287 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:53:23.447232 [ 290 ] {} TCP-Session: 936008b1-aad9-4044-85ae-377c671a6d1f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:23.447268 [ 287 ] {} TCP-Session: 178f3d52-2296-4530-945f-34f41734d993 Authenticating user 'default' from [fd00:1122:3344:101::e]:47627 2026.05.06 05:53:23.447277 [ 286 ] {0e6eb3ba-4433-4ec5-a0a3-edc66c2fa7ed} executeQuery: (from [fd00:1122:3344:101::e]:34049) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.06 05:53:23.447298 [ 287 ] {} TCP-Session: 178f3d52-2296-4530-945f-34f41734d993 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:23.447319 [ 287 ] {} TCP-Session: 178f3d52-2296-4530-945f-34f41734d993 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:23.447446 [ 292 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:53:23.447485 [ 292 ] {} TCP-Session: ade9ae5d-5053-4d01-a288-cd28669247ce Authenticating user 'default' from [fd00:1122:3344:101::e]:37270 2026.05.06 05:53:23.447497 [ 288 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:53:23.447508 [ 292 ] {} TCP-Session: ade9ae5d-5053-4d01-a288-cd28669247ce Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:23.447529 [ 292 ] {} TCP-Session: ade9ae5d-5053-4d01-a288-cd28669247ce Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:23.447532 [ 288 ] {} TCP-Session: 3eb396f9-7ad8-4ec2-8eeb-9717eadb3195 Authenticating user 'default' from [fd00:1122:3344:101::e]:42776 2026.05.06 05:53:23.447544 [ 286 ] {0e6eb3ba-4433-4ec5-a0a3-edc66c2fa7ed} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.06 05:53:23.447554 [ 288 ] {} TCP-Session: 3eb396f9-7ad8-4ec2-8eeb-9717eadb3195 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:23.447584 [ 288 ] {} TCP-Session: 3eb396f9-7ad8-4ec2-8eeb-9717eadb3195 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:23.447634 [ 286 ] {0e6eb3ba-4433-4ec5-a0a3-edc66c2fa7ed} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:53:23.447636 [ 294 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:53:23.447669 [ 291 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:53:23.447681 [ 294 ] {} TCP-Session: 9e22691b-35e9-4649-b404-6d33fd0e4d10 Authenticating user 'default' from [fd00:1122:3344:101::e]:41229 2026.05.06 05:53:23.447708 [ 291 ] {} TCP-Session: 948db953-4c10-4b50-928e-2d9aa85d943e Authenticating user 'default' from [fd00:1122:3344:101::e]:56608 2026.05.06 05:53:23.447715 [ 294 ] {} TCP-Session: 9e22691b-35e9-4649-b404-6d33fd0e4d10 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:23.447733 [ 291 ] {} TCP-Session: 948db953-4c10-4b50-928e-2d9aa85d943e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:23.447742 [ 294 ] {} TCP-Session: 9e22691b-35e9-4649-b404-6d33fd0e4d10 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:23.447756 [ 291 ] {} TCP-Session: 948db953-4c10-4b50-928e-2d9aa85d943e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:23.447819 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:53:23.447867 [ 293 ] {} TCP-Session: a944e615-db01-4252-8706-4a6d414ee628 Authenticating user 'default' from [fd00:1122:3344:101::e]:45540 2026.05.06 05:53:23.447819 [ 289 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:53:23.447889 [ 293 ] {} TCP-Session: a944e615-db01-4252-8706-4a6d414ee628 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:23.447928 [ 286 ] {0e6eb3ba-4433-4ec5-a0a3-edc66c2fa7ed} oximeter.version (0e2fe735-3a81-47ac-9249-3af575226c0b) (SelectExecutor): Key condition: unknown 2026.05.06 05:53:23.447936 [ 289 ] {} TCP-Session: e4f506da-67b0-46c5-9a63-26e5ac694a98 Authenticating user 'default' from [fd00:1122:3344:101::e]:47724 2026.05.06 05:53:23.447933 [ 293 ] {} TCP-Session: a944e615-db01-4252-8706-4a6d414ee628 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:23.447974 [ 289 ] {} TCP-Session: e4f506da-67b0-46c5-9a63-26e5ac694a98 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:23.447989 [ 289 ] {} TCP-Session: e4f506da-67b0-46c5-9a63-26e5ac694a98 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:23.449026 [ 325 ] {0e6eb3ba-4433-4ec5-a0a3-edc66c2fa7ed} AggregatingTransform: Aggregating 2026.05.06 05:53:23.449076 [ 325 ] {0e6eb3ba-4433-4ec5-a0a3-edc66c2fa7ed} Aggregator: Aggregation method: without_key 2026.05.06 05:53:23.449114 [ 325 ] {0e6eb3ba-4433-4ec5-a0a3-edc66c2fa7ed} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001082221 sec. (924.026 rows/sec., 36.09 KiB/sec.) 2026.05.06 05:53:23.449134 [ 325 ] {0e6eb3ba-4433-4ec5-a0a3-edc66c2fa7ed} Aggregator: Merging aggregated data 2026.05.06 05:53:23.450278 [ 286 ] {0e6eb3ba-4433-4ec5-a0a3-edc66c2fa7ed} executeQuery: Read 1 rows, 40.00 B in 0.003055 sec., 327.33224222585926 rows/sec., 12.79 KiB/sec. 2026.05.06 05:53:23.450421 [ 286 ] {0e6eb3ba-4433-4ec5-a0a3-edc66c2fa7ed} TCPHandler: Processed in 0.003506399 sec. 2026.05.06 05:53:23.450540 [ 286 ] {} TCPHandler: Done processing connection. 2026.05.06 05:53:23.450570 [ 286 ] {} TCP-Session: 8652706c-6c8a-4eec-a49d-63f25ad1c24e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:23.450570 [ 287 ] {} TCPHandler: Done processing connection. 2026.05.06 05:53:23.450590 [ 288 ] {} TCPHandler: Done processing connection. 2026.05.06 05:53:23.450609 [ 290 ] {} TCPHandler: Done processing connection. 2026.05.06 05:53:23.450619 [ 287 ] {} TCP-Session: 178f3d52-2296-4530-945f-34f41734d993 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:23.450637 [ 288 ] {} TCP-Session: 3eb396f9-7ad8-4ec2-8eeb-9717eadb3195 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:23.450651 [ 294 ] {} TCPHandler: Done processing connection. 2026.05.06 05:53:23.450657 [ 290 ] {} TCP-Session: 936008b1-aad9-4044-85ae-377c671a6d1f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:23.450670 [ 289 ] {} TCPHandler: Done processing connection. 2026.05.06 05:53:23.450698 [ 294 ] {} TCP-Session: 9e22691b-35e9-4649-b404-6d33fd0e4d10 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:23.450715 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.06 05:53:23.450740 [ 289 ] {} TCP-Session: e4f506da-67b0-46c5-9a63-26e5ac694a98 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:23.450630 [ 292 ] {} TCPHandler: Done processing connection. 2026.05.06 05:53:23.450773 [ 293 ] {} TCP-Session: a944e615-db01-4252-8706-4a6d414ee628 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:23.450806 [ 292 ] {} TCP-Session: ade9ae5d-5053-4d01-a288-cd28669247ce Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:23.450705 [ 291 ] {} TCPHandler: Done processing connection. 2026.05.06 05:53:23.450862 [ 291 ] {} TCP-Session: 948db953-4c10-4b50-928e-2d9aa85d943e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:24.918533 [ 286 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43267 2026.05.06 05:53:24.918656 [ 286 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:53:24.918686 [ 286 ] {} TCP-Session: 5459131b-ba23-417b-9814-d05b7b051c7f Authenticating user 'default' from [fd00:1122:3344:101::e]:43267 2026.05.06 05:53:24.918712 [ 286 ] {} TCP-Session: 5459131b-ba23-417b-9814-d05b7b051c7f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:24.918728 [ 286 ] {} TCP-Session: 5459131b-ba23-417b-9814-d05b7b051c7f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:24.918939 [ 287 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49744 2026.05.06 05:53:24.918960 [ 288 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37201 2026.05.06 05:53:24.918995 [ 289 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33688 2026.05.06 05:53:24.919043 [ 291 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45831 2026.05.06 05:53:24.919053 [ 287 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:53:24.919056 [ 292 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38706 2026.05.06 05:53:24.919098 [ 288 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:53:24.919103 [ 287 ] {} TCP-Session: 0dae6b80-ff43-4f82-9333-6c94877b0987 Authenticating user 'default' from [fd00:1122:3344:101::e]:49744 2026.05.06 05:53:24.919089 [ 286 ] {} TCP-Session: 5459131b-ba23-417b-9814-d05b7b051c7f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:24.919149 [ 289 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:53:24.919173 [ 292 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:53:24.919208 [ 289 ] {} TCP-Session: fa60a600-0002-4274-aa23-dabd012dd382 Authenticating user 'default' from [fd00:1122:3344:101::e]:33688 2026.05.06 05:53:24.919223 [ 292 ] {} TCP-Session: f4d78f0f-9397-43b1-b256-241a17c863d3 Authenticating user 'default' from [fd00:1122:3344:101::e]:38706 2026.05.06 05:53:24.919143 [ 291 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:53:24.919247 [ 289 ] {} TCP-Session: fa60a600-0002-4274-aa23-dabd012dd382 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:24.919261 [ 292 ] {} TCP-Session: f4d78f0f-9397-43b1-b256-241a17c863d3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:24.919287 [ 291 ] {} TCP-Session: d91c565f-392d-4c2b-9082-a3c2d1ae0bcb Authenticating user 'default' from [fd00:1122:3344:101::e]:45831 2026.05.06 05:53:24.919292 [ 289 ] {} TCP-Session: fa60a600-0002-4274-aa23-dabd012dd382 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:24.919308 [ 292 ] {} TCP-Session: f4d78f0f-9397-43b1-b256-241a17c863d3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:24.919338 [ 286 ] {4ce1c54e-2c73-43ac-9ba5-d1581ef90392} executeQuery: (from [fd00:1122:3344:101::e]:43267) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.06 05:53:24.919328 [ 291 ] {} TCP-Session: d91c565f-392d-4c2b-9082-a3c2d1ae0bcb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:24.919142 [ 288 ] {} TCP-Session: f5e6a1ba-a813-4116-b173-5f6a29cd322b Authenticating user 'default' from [fd00:1122:3344:101::e]:37201 2026.05.06 05:53:24.919398 [ 291 ] {} TCP-Session: d91c565f-392d-4c2b-9082-a3c2d1ae0bcb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:24.919422 [ 288 ] {} TCP-Session: f5e6a1ba-a813-4116-b173-5f6a29cd322b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:24.919082 [ 294 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65489 2026.05.06 05:53:24.919457 [ 288 ] {} TCP-Session: f5e6a1ba-a813-4116-b173-5f6a29cd322b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:24.919074 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57359 2026.05.06 05:53:24.919021 [ 290 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34288 2026.05.06 05:53:24.919531 [ 294 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:53:24.919157 [ 287 ] {} TCP-Session: 0dae6b80-ff43-4f82-9333-6c94877b0987 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:24.919570 [ 294 ] {} TCP-Session: d106b4c4-059f-4a24-b8c7-213a7fa823cb Authenticating user 'default' from [fd00:1122:3344:101::e]:65489 2026.05.06 05:53:24.919591 [ 287 ] {} TCP-Session: 0dae6b80-ff43-4f82-9333-6c94877b0987 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:24.919596 [ 290 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:53:24.919610 [ 294 ] {} TCP-Session: d106b4c4-059f-4a24-b8c7-213a7fa823cb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:24.919632 [ 286 ] {4ce1c54e-2c73-43ac-9ba5-d1581ef90392} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.06 05:53:24.919636 [ 290 ] {} TCP-Session: be9508af-abc9-4a20-856c-2b27997d0f4b Authenticating user 'default' from [fd00:1122:3344:101::e]:34288 2026.05.06 05:53:24.919640 [ 294 ] {} TCP-Session: d106b4c4-059f-4a24-b8c7-213a7fa823cb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:24.919665 [ 290 ] {} TCP-Session: be9508af-abc9-4a20-856c-2b27997d0f4b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:24.919570 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:53:24.919686 [ 286 ] {4ce1c54e-2c73-43ac-9ba5-d1581ef90392} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:53:24.919682 [ 290 ] {} TCP-Session: be9508af-abc9-4a20-856c-2b27997d0f4b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:24.919719 [ 293 ] {} TCP-Session: ea6d141b-ca3b-4ca0-983b-4b91516e7c44 Authenticating user 'default' from [fd00:1122:3344:101::e]:57359 2026.05.06 05:53:24.919754 [ 293 ] {} TCP-Session: ea6d141b-ca3b-4ca0-983b-4b91516e7c44 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:24.919766 [ 293 ] {} TCP-Session: ea6d141b-ca3b-4ca0-983b-4b91516e7c44 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:24.919986 [ 286 ] {4ce1c54e-2c73-43ac-9ba5-d1581ef90392} oximeter.version (0e2fe735-3a81-47ac-9249-3af575226c0b) (SelectExecutor): Key condition: unknown 2026.05.06 05:53:24.921022 [ 323 ] {4ce1c54e-2c73-43ac-9ba5-d1581ef90392} AggregatingTransform: Aggregating 2026.05.06 05:53:24.921069 [ 323 ] {4ce1c54e-2c73-43ac-9ba5-d1581ef90392} Aggregator: Aggregation method: without_key 2026.05.06 05:53:24.921099 [ 323 ] {4ce1c54e-2c73-43ac-9ba5-d1581ef90392} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001013971 sec. (986.221 rows/sec., 38.52 KiB/sec.) 2026.05.06 05:53:24.921114 [ 323 ] {4ce1c54e-2c73-43ac-9ba5-d1581ef90392} Aggregator: Merging aggregated data 2026.05.06 05:53:24.922280 [ 286 ] {4ce1c54e-2c73-43ac-9ba5-d1581ef90392} executeQuery: Read 1 rows, 40.00 B in 0.003008 sec., 332.44680851063833 rows/sec., 12.99 KiB/sec. 2026.05.06 05:53:24.922403 [ 286 ] {4ce1c54e-2c73-43ac-9ba5-d1581ef90392} TCPHandler: Processed in 0.003437949 sec. 2026.05.06 05:53:24.922522 [ 286 ] {} TCPHandler: Done processing connection. 2026.05.06 05:53:24.922550 [ 287 ] {} TCPHandler: Done processing connection. 2026.05.06 05:53:24.922554 [ 286 ] {} TCP-Session: 5459131b-ba23-417b-9814-d05b7b051c7f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:24.922564 [ 294 ] {} TCPHandler: Done processing connection. 2026.05.06 05:53:24.922595 [ 290 ] {} TCPHandler: Done processing connection. 2026.05.06 05:53:24.922600 [ 287 ] {} TCP-Session: 0dae6b80-ff43-4f82-9333-6c94877b0987 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:24.922621 [ 294 ] {} TCP-Session: d106b4c4-059f-4a24-b8c7-213a7fa823cb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:24.922634 [ 290 ] {} TCP-Session: be9508af-abc9-4a20-856c-2b27997d0f4b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:24.922638 [ 291 ] {} TCPHandler: Done processing connection. 2026.05.06 05:53:24.922653 [ 292 ] {} TCPHandler: Done processing connection. 2026.05.06 05:53:24.922690 [ 291 ] {} TCP-Session: d91c565f-392d-4c2b-9082-a3c2d1ae0bcb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:24.922635 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.06 05:53:24.922717 [ 292 ] {} TCP-Session: f4d78f0f-9397-43b1-b256-241a17c863d3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:24.922617 [ 289 ] {} TCPHandler: Done processing connection. 2026.05.06 05:53:24.922758 [ 293 ] {} TCP-Session: ea6d141b-ca3b-4ca0-983b-4b91516e7c44 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:24.922579 [ 288 ] {} TCPHandler: Done processing connection. 2026.05.06 05:53:24.922802 [ 289 ] {} TCP-Session: fa60a600-0002-4274-aa23-dabd012dd382 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:24.922829 [ 288 ] {} TCP-Session: f5e6a1ba-a813-4116-b173-5f6a29cd322b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:27.050120 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 202 2026.05.06 05:53:27.052821 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:27.052875 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.72 GiB. 2026.05.06 05:53:27.054291 [ 243 ] {} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.06 05:53:27.054855 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:27.055158 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 202 2026.05.06 05:53:27.870846 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:27.871101 [ 3 ] {a857eaee-76d1-43a1-af83-0f80707d93a9} executeQuery: (from [fd00:1122:3344:101::d]:43260) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 05:53:27.871453 [ 3 ] {a857eaee-76d1-43a1-af83-0f80707d93a9} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:53:27.871492 [ 3 ] {a857eaee-76d1-43a1-af83-0f80707d93a9} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 05:53:27.871734 [ 3 ] {a857eaee-76d1-43a1-af83-0f80707d93a9} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:53:27.871809 [ 3 ] {a857eaee-76d1-43a1-af83-0f80707d93a9} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:53:27.871959 [ 3 ] {a857eaee-76d1-43a1-af83-0f80707d93a9} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 23-element set) 2026.05.06 05:53:27.872087 [ 324 ] {a857eaee-76d1-43a1-af83-0f80707d93a9} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:53:27.872106 [ 317 ] {a857eaee-76d1-43a1-af83-0f80707d93a9} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:53:27.872220 [ 3 ] {a857eaee-76d1-43a1-af83-0f80707d93a9} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges 2026.05.06 05:53:27.872250 [ 3 ] {a857eaee-76d1-43a1-af83-0f80707d93a9} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:53:27.872323 [ 3 ] {a857eaee-76d1-43a1-af83-0f80707d93a9} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:53:27.872345 [ 3 ] {a857eaee-76d1-43a1-af83-0f80707d93a9} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.06 05:53:27.872382 [ 3 ] {a857eaee-76d1-43a1-af83-0f80707d93a9} 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', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:53:27.872429 [ 3 ] {a857eaee-76d1-43a1-af83-0f80707d93a9} 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', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:53:27.873820 [ 3 ] {a857eaee-76d1-43a1-af83-0f80707d93a9} executeQuery: Read 38 rows, 6.12 KiB in 0.002814 sec., 13503.909026297086 rows/sec., 2.12 MiB/sec. 2026.05.06 05:53:27.873975 [ 3 ] {a857eaee-76d1-43a1-af83-0f80707d93a9} TCPHandler: Processed in 0.003258985 sec. 2026.05.06 05:53:27.876200 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:27.876325 [ 3 ] {6fc2ad19-7538-4099-b6c0-e0870998e242} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete) 2026.05.06 05:53:27.876379 [ 3 ] {6fc2ad19-7538-4099-b6c0-e0870998e242} ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:53:27.876977 [ 3 ] {6fc2ad19-7538-4099-b6c0-e0870998e242} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:27.877027 [ 3 ] {6fc2ad19-7538-4099-b6c0-e0870998e242} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB. 2026.05.06 05:53:27.877647 [ 3 ] {6fc2ad19-7538-4099-b6c0-e0870998e242} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.06 05:53:27.878047 [ 3 ] {6fc2ad19-7538-4099-b6c0-e0870998e242} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:27.878216 [ 3 ] {6fc2ad19-7538-4099-b6c0-e0870998e242} executeQuery: Read 3 rows, 280.00 B in 0.001926 sec., 1557.632398753894 rows/sec., 141.97 KiB/sec. 2026.05.06 05:53:27.878262 [ 3 ] {6fc2ad19-7538-4099-b6c0-e0870998e242} TCPHandler: Processed in 0.002125012 sec. 2026.05.06 05:53:27.878396 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:27.878505 [ 3 ] {2241cdef-4b22-40e9-8db9-3856f3fba7f7} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.06 05:53:27.878553 [ 3 ] {2241cdef-4b22-40e9-8db9-3856f3fba7f7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.06 05:53:27.879006 [ 3 ] {2241cdef-4b22-40e9-8db9-3856f3fba7f7} oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:27.879046 [ 3 ] {2241cdef-4b22-40e9-8db9-3856f3fba7f7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB. 2026.05.06 05:53:27.879478 [ 3 ] {2241cdef-4b22-40e9-8db9-3856f3fba7f7} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.06 05:53:27.879999 [ 3 ] {2241cdef-4b22-40e9-8db9-3856f3fba7f7} oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:27.880143 [ 3 ] {2241cdef-4b22-40e9-8db9-3856f3fba7f7} executeQuery: Read 2 rows, 167.00 B in 0.001662 sec., 1203.3694344163657 rows/sec., 98.13 KiB/sec. 2026.05.06 05:53:27.880187 [ 3 ] {2241cdef-4b22-40e9-8db9-3856f3fba7f7} TCPHandler: Processed in 0.001844197 sec. 2026.05.06 05:53:27.880317 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:27.880421 [ 3 ] {9f946d95-b352-431d-b1fd-b8b42615a9cf} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:53:27.880466 [ 3 ] {9f946d95-b352-431d-b1fd-b8b42615a9cf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:53:27.880936 [ 3 ] {9f946d95-b352-431d-b1fd-b8b42615a9cf} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:27.880977 [ 3 ] {9f946d95-b352-431d-b1fd-b8b42615a9cf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB. 2026.05.06 05:53:27.881471 [ 3 ] {9f946d95-b352-431d-b1fd-b8b42615a9cf} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.06 05:53:27.881944 [ 3 ] {9f946d95-b352-431d-b1fd-b8b42615a9cf} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:27.882087 [ 3 ] {9f946d95-b352-431d-b1fd-b8b42615a9cf} executeQuery: Read 103 rows, 8.97 KiB in 0.001687 sec., 61055.12744516894 rows/sec., 5.19 MiB/sec. 2026.05.06 05:53:27.882127 [ 3 ] {9f946d95-b352-431d-b1fd-b8b42615a9cf} TCPHandler: Processed in 0.001861387 sec. 2026.05.06 05:53:27.882257 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:27.882357 [ 3 ] {d89a582b-d89f-4e35-b5b0-79d81080286f} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:53:27.882401 [ 3 ] {d89a582b-d89f-4e35-b5b0-79d81080286f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:53:27.882824 [ 3 ] {d89a582b-d89f-4e35-b5b0-79d81080286f} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:27.882865 [ 3 ] {d89a582b-d89f-4e35-b5b0-79d81080286f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB. 2026.05.06 05:53:27.883331 [ 3 ] {d89a582b-d89f-4e35-b5b0-79d81080286f} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.06 05:53:27.883983 [ 3 ] {d89a582b-d89f-4e35-b5b0-79d81080286f} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:27.884090 [ 70 ] {} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.06 05:53:27.884125 [ 3 ] {d89a582b-d89f-4e35-b5b0-79d81080286f} executeQuery: Read 25 rows, 1.87 KiB in 0.001787 sec., 13989.927252378287 rows/sec., 1.02 MiB/sec. 2026.05.06 05:53:27.884127 [ 70 ] {} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:27.884163 [ 70 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB. 2026.05.06 05:53:27.884178 [ 3 ] {d89a582b-d89f-4e35-b5b0-79d81080286f} TCPHandler: Processed in 0.0019707 sec. 2026.05.06 05:53:27.884276 [ 197 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_6_1} MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full 2026.05.06 05:53:27.884310 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:27.884416 [ 197 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:53:27.884438 [ 3 ] {cd11bb0e-3940-4fbd-8157-b806c5147958} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:53:27.884453 [ 197 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 33 rows starting from the beginning of the part 2026.05.06 05:53:27.884506 [ 3 ] {cd11bb0e-3940-4fbd-8157-b806c5147958} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:53:27.884533 [ 197 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 11 rows starting from the beginning of the part 2026.05.06 05:53:27.884586 [ 197 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 142 rows starting from the beginning of the part 2026.05.06 05:53:27.884632 [ 197 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 11 rows starting from the beginning of the part 2026.05.06 05:53:27.884676 [ 197 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 142 rows starting from the beginning of the part 2026.05.06 05:53:27.884721 [ 197 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 25 rows starting from the beginning of the part 2026.05.06 05:53:27.885076 [ 3 ] {cd11bb0e-3940-4fbd-8157-b806c5147958} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:27.885123 [ 3 ] {cd11bb0e-3940-4fbd-8157-b806c5147958} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB. 2026.05.06 05:53:27.885616 [ 3 ] {cd11bb0e-3940-4fbd-8157-b806c5147958} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.06 05:53:27.885761 [ 196 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 364 rows, containing 5 columns (5 merged, 0 gathered) in 0.001531201 sec., 237721.8928148558 rows/sec., 15.64 MiB/sec. 2026.05.06 05:53:27.886193 [ 199 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.06 05:53:27.886222 [ 3 ] {cd11bb0e-3940-4fbd-8157-b806c5147958} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:27.886384 [ 3 ] {cd11bb0e-3940-4fbd-8157-b806c5147958} executeQuery: Read 101 rows, 8.08 KiB in 0.00197 sec., 51269.03553299492 rows/sec., 4.01 MiB/sec. 2026.05.06 05:53:27.886431 [ 3 ] {cd11bb0e-3940-4fbd-8157-b806c5147958} TCPHandler: Processed in 0.002170903 sec. 2026.05.06 05:53:27.886575 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:27.886677 [ 3 ] {ceaa018f-f016-476d-8b87-6f3b664aa046} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:53:27.886726 [ 3 ] {ceaa018f-f016-476d-8b87-6f3b664aa046} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:53:27.886862 [ 199 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_6_1} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:27.886955 [ 199 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_6_1} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.06 05:53:27.887057 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB. 2026.05.06 05:53:27.887167 [ 3 ] {ceaa018f-f016-476d-8b87-6f3b664aa046} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:27.887209 [ 3 ] {ceaa018f-f016-476d-8b87-6f3b664aa046} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB. 2026.05.06 05:53:27.887685 [ 3 ] {ceaa018f-f016-476d-8b87-6f3b664aa046} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.06 05:53:27.888144 [ 3 ] {ceaa018f-f016-476d-8b87-6f3b664aa046} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:27.888290 [ 3 ] {ceaa018f-f016-476d-8b87-6f3b664aa046} executeQuery: Read 161 rows, 11.48 KiB in 0.001632 sec., 98651.96078431372 rows/sec., 6.87 MiB/sec. 2026.05.06 05:53:27.888333 [ 3 ] {ceaa018f-f016-476d-8b87-6f3b664aa046} TCPHandler: Processed in 0.001808176 sec. 2026.05.06 05:53:27.888486 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:27.888592 [ 3 ] {e02e4472-c6de-4903-b1fe-d7c456e1fa80} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 05:53:27.888650 [ 3 ] {e02e4472-c6de-4903-b1fe-d7c456e1fa80} 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 2026.05.06 05:53:27.889585 [ 3 ] {e02e4472-c6de-4903-b1fe-d7c456e1fa80} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:27.889624 [ 3 ] {e02e4472-c6de-4903-b1fe-d7c456e1fa80} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB. 2026.05.06 05:53:27.890307 [ 3 ] {e02e4472-c6de-4903-b1fe-d7c456e1fa80} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.06 05:53:27.890816 [ 3 ] {e02e4472-c6de-4903-b1fe-d7c456e1fa80} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:27.890977 [ 3 ] {e02e4472-c6de-4903-b1fe-d7c456e1fa80} executeQuery: Read 23 rows, 42.20 KiB in 0.002404 sec., 9567.38768718802 rows/sec., 17.14 MiB/sec. 2026.05.06 05:53:27.891049 [ 3 ] {e02e4472-c6de-4903-b1fe-d7c456e1fa80} TCPHandler: Processed in 0.002625342 sec. 2026.05.06 05:53:27.891191 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:27.891292 [ 3 ] {ab40dd06-2e8c-4321-b047-23f67286b174} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.06 05:53:27.891338 [ 3 ] {ab40dd06-2e8c-4321-b047-23f67286b174} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.06 05:53:27.891684 [ 3 ] {ab40dd06-2e8c-4321-b047-23f67286b174} oximeter.measurements_i64 (9ff42b84-4181-482f-ad18-b973972530b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:27.891723 [ 3 ] {ab40dd06-2e8c-4321-b047-23f67286b174} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB. 2026.05.06 05:53:27.892294 [ 3 ] {ab40dd06-2e8c-4321-b047-23f67286b174} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.06 05:53:27.892828 [ 3 ] {ab40dd06-2e8c-4321-b047-23f67286b174} oximeter.measurements_i64 (9ff42b84-4181-482f-ad18-b973972530b9): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:27.892968 [ 3 ] {ab40dd06-2e8c-4321-b047-23f67286b174} executeQuery: Read 12 rows, 868.00 B in 0.001695 sec., 7079.646017699116 rows/sec., 500.09 KiB/sec. 2026.05.06 05:53:27.893009 [ 3 ] {ab40dd06-2e8c-4321-b047-23f67286b174} TCPHandler: Processed in 0.001869177 sec. 2026.05.06 05:53:27.893144 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:27.893248 [ 3 ] {2cf18f2e-6484-48a1-bc52-818e98951e87} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:53:27.893293 [ 3 ] {2cf18f2e-6484-48a1-bc52-818e98951e87} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:53:27.893659 [ 3 ] {2cf18f2e-6484-48a1-bc52-818e98951e87} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:27.893697 [ 3 ] {2cf18f2e-6484-48a1-bc52-818e98951e87} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB. 2026.05.06 05:53:27.894115 [ 3 ] {2cf18f2e-6484-48a1-bc52-818e98951e87} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.06 05:53:27.894566 [ 3 ] {2cf18f2e-6484-48a1-bc52-818e98951e87} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:27.894711 [ 3 ] {2cf18f2e-6484-48a1-bc52-818e98951e87} executeQuery: Read 60 rows, 4.14 KiB in 0.001481 sec., 40513.166779203246 rows/sec., 2.73 MiB/sec. 2026.05.06 05:53:27.894759 [ 3 ] {2cf18f2e-6484-48a1-bc52-818e98951e87} TCPHandler: Processed in 0.001666063 sec. 2026.05.06 05:53:29.585172 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 3272 2026.05.06 05:53:29.585656 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:29.585702 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB. 2026.05.06 05:53:29.586311 [ 245 ] {} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.06 05:53:29.586796 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:29.586929 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 3272 2026.05.06 05:53:29.784949 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 53 2026.05.06 05:53:29.802918 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:29.802986 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB. 2026.05.06 05:53:29.808806 [ 244 ] {} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.06 05:53:29.809921 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:29.813502 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 53 2026.05.06 05:53:32.873741 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:32.874030 [ 3 ] {564ccddb-8584-4763-a14a-0754ebdee0d6} executeQuery: (from [fd00:1122:3344:101::d]:43260) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete) 2026.05.06 05:53:32.874414 [ 3 ] {564ccddb-8584-4763-a14a-0754ebdee0d6} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:53:32.874461 [ 3 ] {564ccddb-8584-4763-a14a-0754ebdee0d6} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE 2026.05.06 05:53:32.874745 [ 3 ] {564ccddb-8584-4763-a14a-0754ebdee0d6} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:53:32.874831 [ 3 ] {564ccddb-8584-4763-a14a-0754ebdee0d6} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:53:32.874990 [ 3 ] {564ccddb-8584-4763-a14a-0754ebdee0d6} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 30-element set) 2026.05.06 05:53:32.875115 [ 324 ] {564ccddb-8584-4763-a14a-0754ebdee0d6} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:53:32.875161 [ 343 ] {564ccddb-8584-4763-a14a-0754ebdee0d6} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:53:32.875168 [ 317 ] {564ccddb-8584-4763-a14a-0754ebdee0d6} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:53:32.875366 [ 3 ] {564ccddb-8584-4763-a14a-0754ebdee0d6} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges 2026.05.06 05:53:32.875397 [ 3 ] {564ccddb-8584-4763-a14a-0754ebdee0d6} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:53:32.875467 [ 3 ] {564ccddb-8584-4763-a14a-0754ebdee0d6} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:53:32.875489 [ 3 ] {564ccddb-8584-4763-a14a-0754ebdee0d6} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.06 05:53:32.875525 [ 3 ] {564ccddb-8584-4763-a14a-0754ebdee0d6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:53:32.875566 [ 3 ] {564ccddb-8584-4763-a14a-0754ebdee0d6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:53:32.876885 [ 3 ] {564ccddb-8584-4763-a14a-0754ebdee0d6} executeQuery: Read 38 rows, 10.11 KiB in 0.002968 sec., 12803.234501347708 rows/sec., 3.33 MiB/sec. 2026.05.06 05:53:32.876997 [ 3 ] {564ccddb-8584-4763-a14a-0754ebdee0d6} TCPHandler: Processed in 0.003394368 sec. 2026.05.06 05:53:32.881827 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:32.882018 [ 3 ] {46d93151-21c4-4da7-aaf5-fe0df1553ffc} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 05:53:32.882072 [ 3 ] {46d93151-21c4-4da7-aaf5-fe0df1553ffc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 05:53:32.882773 [ 3 ] {46d93151-21c4-4da7-aaf5-fe0df1553ffc} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:32.882825 [ 3 ] {46d93151-21c4-4da7-aaf5-fe0df1553ffc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB. 2026.05.06 05:53:32.883339 [ 3 ] {46d93151-21c4-4da7-aaf5-fe0df1553ffc} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.06 05:53:32.883823 [ 3 ] {46d93151-21c4-4da7-aaf5-fe0df1553ffc} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:32.883983 [ 3 ] {46d93151-21c4-4da7-aaf5-fe0df1553ffc} executeQuery: Read 284 rows, 18.47 KiB in 0.002004 sec., 141716.56686626744 rows/sec., 9.00 MiB/sec. 2026.05.06 05:53:32.884026 [ 3 ] {46d93151-21c4-4da7-aaf5-fe0df1553ffc} TCPHandler: Processed in 0.002303285 sec. 2026.05.06 05:53:32.884160 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:32.884262 [ 3 ] {b2012d2d-d467-46cb-8b32-4395ee1aa86c} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:53:32.884306 [ 3 ] {b2012d2d-d467-46cb-8b32-4395ee1aa86c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:53:32.885099 [ 3 ] {b2012d2d-d467-46cb-8b32-4395ee1aa86c} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:32.885137 [ 3 ] {b2012d2d-d467-46cb-8b32-4395ee1aa86c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB. 2026.05.06 05:53:32.885671 [ 3 ] {b2012d2d-d467-46cb-8b32-4395ee1aa86c} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.06 05:53:32.886104 [ 3 ] {b2012d2d-d467-46cb-8b32-4395ee1aa86c} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:32.886246 [ 3 ] {b2012d2d-d467-46cb-8b32-4395ee1aa86c} executeQuery: Read 797 rows, 62.84 KiB in 0.002004 sec., 397704.59081836324 rows/sec., 30.62 MiB/sec. 2026.05.06 05:53:32.886287 [ 3 ] {b2012d2d-d467-46cb-8b32-4395ee1aa86c} TCPHandler: Processed in 0.002177073 sec. 2026.05.06 05:53:32.886407 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:32.886508 [ 3 ] {cf4e74b7-71ee-42a1-be89-c1f11de81786} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:53:32.886549 [ 3 ] {cf4e74b7-71ee-42a1-be89-c1f11de81786} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:53:32.886987 [ 3 ] {cf4e74b7-71ee-42a1-be89-c1f11de81786} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:32.887026 [ 3 ] {cf4e74b7-71ee-42a1-be89-c1f11de81786} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB. 2026.05.06 05:53:32.887436 [ 3 ] {cf4e74b7-71ee-42a1-be89-c1f11de81786} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.06 05:53:32.887864 [ 3 ] {cf4e74b7-71ee-42a1-be89-c1f11de81786} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:32.888005 [ 3 ] {cf4e74b7-71ee-42a1-be89-c1f11de81786} executeQuery: Read 142 rows, 8.54 KiB in 0.001516 sec., 93667.54617414248 rows/sec., 5.50 MiB/sec. 2026.05.06 05:53:32.888047 [ 3 ] {cf4e74b7-71ee-42a1-be89-c1f11de81786} TCPHandler: Processed in 0.001690213 sec. 2026.05.06 05:53:32.888167 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:32.888264 [ 3 ] {f9d06e76-49ce-4b02-9d1f-1f774755526c} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 05:53:32.888305 [ 3 ] {f9d06e76-49ce-4b02-9d1f-1f774755526c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 05:53:32.888737 [ 3 ] {f9d06e76-49ce-4b02-9d1f-1f774755526c} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:32.888775 [ 3 ] {f9d06e76-49ce-4b02-9d1f-1f774755526c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB. 2026.05.06 05:53:32.889179 [ 3 ] {f9d06e76-49ce-4b02-9d1f-1f774755526c} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.06 05:53:32.889611 [ 3 ] {f9d06e76-49ce-4b02-9d1f-1f774755526c} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:32.889748 [ 3 ] {f9d06e76-49ce-4b02-9d1f-1f774755526c} executeQuery: Read 149 rows, 9.86 KiB in 0.001501 sec., 99267.15522984677 rows/sec., 6.41 MiB/sec. 2026.05.06 05:53:32.889791 [ 3 ] {f9d06e76-49ce-4b02-9d1f-1f774755526c} TCPHandler: Processed in 0.001672273 sec. 2026.05.06 05:53:32.889916 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:32.890012 [ 3 ] {fbc859be-0de5-4fbe-92f0-53ef8fc3b911} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 05:53:32.890053 [ 3 ] {fbc859be-0de5-4fbe-92f0-53ef8fc3b911} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 05:53:32.890484 [ 3 ] {fbc859be-0de5-4fbe-92f0-53ef8fc3b911} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:32.890522 [ 3 ] {fbc859be-0de5-4fbe-92f0-53ef8fc3b911} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB. 2026.05.06 05:53:32.890981 [ 3 ] {fbc859be-0de5-4fbe-92f0-53ef8fc3b911} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.06 05:53:32.891415 [ 3 ] {fbc859be-0de5-4fbe-92f0-53ef8fc3b911} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:32.891553 [ 3 ] {fbc859be-0de5-4fbe-92f0-53ef8fc3b911} executeQuery: Read 148 rows, 8.62 KiB in 0.001557 sec., 95054.59216441875 rows/sec., 5.41 MiB/sec. 2026.05.06 05:53:32.891593 [ 3 ] {fbc859be-0de5-4fbe-92f0-53ef8fc3b911} TCPHandler: Processed in 0.001728354 sec. 2026.05.06 05:53:32.891711 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:32.891808 [ 3 ] {4a834d30-760c-43cb-acf4-a103e922633e} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:53:32.891850 [ 3 ] {4a834d30-760c-43cb-acf4-a103e922633e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:53:32.892412 [ 3 ] {4a834d30-760c-43cb-acf4-a103e922633e} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:32.892450 [ 3 ] {4a834d30-760c-43cb-acf4-a103e922633e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB. 2026.05.06 05:53:32.892883 [ 3 ] {4a834d30-760c-43cb-acf4-a103e922633e} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.06 05:53:32.893312 [ 3 ] {4a834d30-760c-43cb-acf4-a103e922633e} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:32.893449 [ 3 ] {4a834d30-760c-43cb-acf4-a103e922633e} executeQuery: Read 490 rows, 35.18 KiB in 0.001657 sec., 295715.14785757393 rows/sec., 20.73 MiB/sec. 2026.05.06 05:53:32.893489 [ 3 ] {4a834d30-760c-43cb-acf4-a103e922633e} TCPHandler: Processed in 0.001826467 sec. 2026.05.06 05:53:32.893607 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:32.893705 [ 3 ] {208a1f90-ff0b-47c7-9db7-4b3bedf5c425} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 05:53:32.893747 [ 3 ] {208a1f90-ff0b-47c7-9db7-4b3bedf5c425} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 05:53:32.894087 [ 3 ] {208a1f90-ff0b-47c7-9db7-4b3bedf5c425} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:32.894126 [ 3 ] {208a1f90-ff0b-47c7-9db7-4b3bedf5c425} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB. 2026.05.06 05:53:32.894531 [ 3 ] {208a1f90-ff0b-47c7-9db7-4b3bedf5c425} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.06 05:53:32.894967 [ 3 ] {208a1f90-ff0b-47c7-9db7-4b3bedf5c425} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:32.895103 [ 3 ] {208a1f90-ff0b-47c7-9db7-4b3bedf5c425} executeQuery: Read 6 rows, 321.00 B in 0.001414 sec., 4243.281471004244 rows/sec., 221.69 KiB/sec. 2026.05.06 05:53:32.895143 [ 3 ] {208a1f90-ff0b-47c7-9db7-4b3bedf5c425} TCPHandler: Processed in 0.001583911 sec. 2026.05.06 05:53:32.895263 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:32.895360 [ 3 ] {582a6f30-7f46-4465-9504-d93207eaf474} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:53:32.895403 [ 3 ] {582a6f30-7f46-4465-9504-d93207eaf474} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:53:32.895805 [ 3 ] {582a6f30-7f46-4465-9504-d93207eaf474} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:32.895845 [ 3 ] {582a6f30-7f46-4465-9504-d93207eaf474} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB. 2026.05.06 05:53:32.896312 [ 3 ] {582a6f30-7f46-4465-9504-d93207eaf474} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.06 05:53:32.896731 [ 3 ] {582a6f30-7f46-4465-9504-d93207eaf474} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:32.896868 [ 3 ] {582a6f30-7f46-4465-9504-d93207eaf474} executeQuery: Read 265 rows, 18.03 KiB in 0.001525 sec., 173770.49180327868 rows/sec., 11.55 MiB/sec. 2026.05.06 05:53:32.896909 [ 3 ] {582a6f30-7f46-4465-9504-d93207eaf474} TCPHandler: Processed in 0.001694684 sec. 2026.05.06 05:53:32.897027 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:32.897125 [ 3 ] {4d4b9471-7d9f-40cf-8501-3884f7856c43} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 05:53:32.897168 [ 3 ] {4d4b9471-7d9f-40cf-8501-3884f7856c43} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 05:53:32.897487 [ 3 ] {4d4b9471-7d9f-40cf-8501-3884f7856c43} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:32.897524 [ 3 ] {4d4b9471-7d9f-40cf-8501-3884f7856c43} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB. 2026.05.06 05:53:32.897924 [ 3 ] {4d4b9471-7d9f-40cf-8501-3884f7856c43} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.06 05:53:32.898407 [ 3 ] {4d4b9471-7d9f-40cf-8501-3884f7856c43} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:32.898546 [ 3 ] {4d4b9471-7d9f-40cf-8501-3884f7856c43} executeQuery: Read 1 rows, 69.00 B in 0.001438 sec., 695.4102920723227 rows/sec., 46.86 KiB/sec. 2026.05.06 05:53:32.898583 [ 3 ] {4d4b9471-7d9f-40cf-8501-3884f7856c43} TCPHandler: Processed in 0.001604842 sec. 2026.05.06 05:53:32.898700 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:32.898797 [ 3 ] {8c7836ee-3434-43a2-a06b-d128cc078d80} executeQuery: (from [fd00:1122:3344:101::d]:43260) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:53:32.898840 [ 3 ] {8c7836ee-3434-43a2-a06b-d128cc078d80} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:53:32.899173 [ 3 ] {8c7836ee-3434-43a2-a06b-d128cc078d80} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:32.899212 [ 3 ] {8c7836ee-3434-43a2-a06b-d128cc078d80} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB. 2026.05.06 05:53:32.899633 [ 3 ] {8c7836ee-3434-43a2-a06b-d128cc078d80} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.06 05:53:32.900078 [ 3 ] {8c7836ee-3434-43a2-a06b-d128cc078d80} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:32.900216 [ 3 ] {8c7836ee-3434-43a2-a06b-d128cc078d80} executeQuery: Read 90 rows, 5.77 KiB in 0.001436 sec., 62674.09470752089 rows/sec., 3.92 MiB/sec. 2026.05.06 05:53:32.900264 [ 3 ] {8c7836ee-3434-43a2-a06b-d128cc078d80} TCPHandler: Processed in 0.001612822 sec. 2026.05.06 05:53:36.978830 [ 52 ] {} DNSResolver: Updating DNS cache 2026.05.06 05:53:36.978884 [ 52 ] {} DNSResolver: Updated DNS cache 2026.05.06 05:53:37.055445 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 42 entries to flush up to offset 244 2026.05.06 05:53:37.058251 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:37.058294 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB. 2026.05.06 05:53:37.059651 [ 243 ] {} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.06 05:53:37.060181 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:37.060466 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 244 2026.05.06 05:53:37.087050 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 3784 2026.05.06 05:53:37.087546 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:37.087589 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB. 2026.05.06 05:53:37.088208 [ 245 ] {} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.06 05:53:37.088768 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:37.088913 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 3784 2026.05.06 05:53:37.115863 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.06 05:53:37.115927 [ 3 ] {} TCP-Session: 6cc5bdf1-f19a-417c-8744-ba2e165f3115 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:37.313614 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 61 2026.05.06 05:53:37.331242 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:37.331297 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB. 2026.05.06 05:53:37.337467 [ 244 ] {} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.06 05:53:37.338560 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:37.341604 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 61 2026.05.06 05:53:37.870086 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:37.870392 [ 4 ] {f2510d81-6da1-41e6-b655-7c28fc86d402} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 05:53:37.870803 [ 4 ] {f2510d81-6da1-41e6-b655-7c28fc86d402} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:53:37.870852 [ 4 ] {f2510d81-6da1-41e6-b655-7c28fc86d402} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 05:53:37.871126 [ 4 ] {f2510d81-6da1-41e6-b655-7c28fc86d402} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:53:37.871208 [ 4 ] {f2510d81-6da1-41e6-b655-7c28fc86d402} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:53:37.871359 [ 4 ] {f2510d81-6da1-41e6-b655-7c28fc86d402} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 22-element set) 2026.05.06 05:53:37.871472 [ 341 ] {f2510d81-6da1-41e6-b655-7c28fc86d402} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:53:37.871474 [ 317 ] {f2510d81-6da1-41e6-b655-7c28fc86d402} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:53:37.871520 [ 324 ] {f2510d81-6da1-41e6-b655-7c28fc86d402} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:53:37.871639 [ 4 ] {f2510d81-6da1-41e6-b655-7c28fc86d402} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:53:37.871666 [ 4 ] {f2510d81-6da1-41e6-b655-7c28fc86d402} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:53:37.871751 [ 4 ] {f2510d81-6da1-41e6-b655-7c28fc86d402} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:53:37.871772 [ 4 ] {f2510d81-6da1-41e6-b655-7c28fc86d402} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 41 rows with 3 streams 2026.05.06 05:53:37.871807 [ 4 ] {f2510d81-6da1-41e6-b655-7c28fc86d402} 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', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:53:37.871862 [ 4 ] {f2510d81-6da1-41e6-b655-7c28fc86d402} 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', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:53:37.871912 [ 4 ] {f2510d81-6da1-41e6-b655-7c28fc86d402} 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', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:53:37.873125 [ 4 ] {f2510d81-6da1-41e6-b655-7c28fc86d402} executeQuery: Read 41 rows, 6.40 KiB in 0.002836 sec., 14456.981664315937 rows/sec., 2.20 MiB/sec. 2026.05.06 05:53:37.873242 [ 4 ] {f2510d81-6da1-41e6-b655-7c28fc86d402} MemoryTracker: Peak memory usage (for query): 131.48 KiB. 2026.05.06 05:53:37.873258 [ 4 ] {f2510d81-6da1-41e6-b655-7c28fc86d402} TCPHandler: Processed in 0.003359856 sec. 2026.05.06 05:53:37.875717 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:37.875926 [ 4 ] {26ccf7a8-3d65-4a67-94b7-088a87e24481} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:53:37.876006 [ 4 ] {26ccf7a8-3d65-4a67-94b7-088a87e24481} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:53:37.876609 [ 4 ] {26ccf7a8-3d65-4a67-94b7-088a87e24481} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:37.876651 [ 4 ] {26ccf7a8-3d65-4a67-94b7-088a87e24481} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB. 2026.05.06 05:53:37.877171 [ 4 ] {26ccf7a8-3d65-4a67-94b7-088a87e24481} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.06 05:53:37.877601 [ 4 ] {26ccf7a8-3d65-4a67-94b7-088a87e24481} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:37.877753 [ 4 ] {26ccf7a8-3d65-4a67-94b7-088a87e24481} executeQuery: Read 130 rows, 11.51 KiB in 0.001887 sec., 68892.4218335983 rows/sec., 5.96 MiB/sec. 2026.05.06 05:53:37.877792 [ 4 ] {26ccf7a8-3d65-4a67-94b7-088a87e24481} TCPHandler: Processed in 0.002177894 sec. 2026.05.06 05:53:37.877926 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:37.878023 [ 4 ] {76278cd9-0c6d-4cd1-a716-32956f98fa5e} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:53:37.878065 [ 4 ] {76278cd9-0c6d-4cd1-a716-32956f98fa5e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:53:37.878485 [ 4 ] {76278cd9-0c6d-4cd1-a716-32956f98fa5e} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:37.878523 [ 4 ] {76278cd9-0c6d-4cd1-a716-32956f98fa5e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB. 2026.05.06 05:53:37.878921 [ 4 ] {76278cd9-0c6d-4cd1-a716-32956f98fa5e} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.06 05:53:37.879341 [ 4 ] {76278cd9-0c6d-4cd1-a716-32956f98fa5e} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:37.879480 [ 4 ] {76278cd9-0c6d-4cd1-a716-32956f98fa5e} executeQuery: Read 37 rows, 2.78 KiB in 0.001477 sec., 25050.778605280975 rows/sec., 1.84 MiB/sec. 2026.05.06 05:53:37.879517 [ 4 ] {76278cd9-0c6d-4cd1-a716-32956f98fa5e} TCPHandler: Processed in 0.001641343 sec. 2026.05.06 05:53:37.879633 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:37.879727 [ 4 ] {800e70be-30af-4446-a85f-90305b721fc2} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:53:37.879768 [ 4 ] {800e70be-30af-4446-a85f-90305b721fc2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:53:37.880198 [ 4 ] {800e70be-30af-4446-a85f-90305b721fc2} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:37.880235 [ 4 ] {800e70be-30af-4446-a85f-90305b721fc2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB. 2026.05.06 05:53:37.880674 [ 4 ] {800e70be-30af-4446-a85f-90305b721fc2} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.06 05:53:37.881163 [ 4 ] {800e70be-30af-4446-a85f-90305b721fc2} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:37.881297 [ 4 ] {800e70be-30af-4446-a85f-90305b721fc2} executeQuery: Read 107 rows, 8.59 KiB in 0.001588 sec., 67380.35264483627 rows/sec., 5.28 MiB/sec. 2026.05.06 05:53:37.881336 [ 4 ] {800e70be-30af-4446-a85f-90305b721fc2} TCPHandler: Processed in 0.001752275 sec. 2026.05.06 05:53:37.881457 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:37.881552 [ 4 ] {578834fd-5574-45f1-8fd0-8f9b58fd482d} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:53:37.881595 [ 4 ] {578834fd-5574-45f1-8fd0-8f9b58fd482d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:53:37.881994 [ 4 ] {578834fd-5574-45f1-8fd0-8f9b58fd482d} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:37.882031 [ 4 ] {578834fd-5574-45f1-8fd0-8f9b58fd482d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB. 2026.05.06 05:53:37.882593 [ 4 ] {578834fd-5574-45f1-8fd0-8f9b58fd482d} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.06 05:53:37.883087 [ 4 ] {578834fd-5574-45f1-8fd0-8f9b58fd482d} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:37.883224 [ 4 ] {578834fd-5574-45f1-8fd0-8f9b58fd482d} executeQuery: Read 160 rows, 11.41 KiB in 0.00169 sec., 94674.55621301774 rows/sec., 6.59 MiB/sec. 2026.05.06 05:53:37.883262 [ 4 ] {578834fd-5574-45f1-8fd0-8f9b58fd482d} TCPHandler: Processed in 0.001853777 sec. 2026.05.06 05:53:37.883377 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:37.883471 [ 4 ] {f7b0db0e-0e9e-471c-b2c5-ef6952ac128c} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 05:53:37.883525 [ 4 ] {f7b0db0e-0e9e-471c-b2c5-ef6952ac128c} 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 2026.05.06 05:53:37.884369 [ 4 ] {f7b0db0e-0e9e-471c-b2c5-ef6952ac128c} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:37.884406 [ 4 ] {f7b0db0e-0e9e-471c-b2c5-ef6952ac128c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB. 2026.05.06 05:53:37.885103 [ 4 ] {f7b0db0e-0e9e-471c-b2c5-ef6952ac128c} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.06 05:53:37.885587 [ 4 ] {f7b0db0e-0e9e-471c-b2c5-ef6952ac128c} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:37.885767 [ 4 ] {f7b0db0e-0e9e-471c-b2c5-ef6952ac128c} executeQuery: Read 37 rows, 67.89 KiB in 0.002313 sec., 15996.541288370083 rows/sec., 28.67 MiB/sec. 2026.05.06 05:53:37.885823 [ 4 ] {f7b0db0e-0e9e-471c-b2c5-ef6952ac128c} TCPHandler: Processed in 0.002494639 sec. 2026.05.06 05:53:37.885962 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:37.886056 [ 4 ] {3296ce9e-0194-4d10-af71-fd16b0bf8faa} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.06 05:53:37.886098 [ 4 ] {3296ce9e-0194-4d10-af71-fd16b0bf8faa} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.06 05:53:37.886427 [ 4 ] {3296ce9e-0194-4d10-af71-fd16b0bf8faa} oximeter.measurements_i64 (9ff42b84-4181-482f-ad18-b973972530b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:37.886463 [ 4 ] {3296ce9e-0194-4d10-af71-fd16b0bf8faa} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB. 2026.05.06 05:53:37.886916 [ 4 ] {3296ce9e-0194-4d10-af71-fd16b0bf8faa} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.06 05:53:37.887404 [ 4 ] {3296ce9e-0194-4d10-af71-fd16b0bf8faa} oximeter.measurements_i64 (9ff42b84-4181-482f-ad18-b973972530b9): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:37.887535 [ 4 ] {3296ce9e-0194-4d10-af71-fd16b0bf8faa} executeQuery: Read 12 rows, 955.00 B in 0.001497 sec., 8016.032064128256 rows/sec., 622.99 KiB/sec. 2026.05.06 05:53:37.887571 [ 4 ] {3296ce9e-0194-4d10-af71-fd16b0bf8faa} TCPHandler: Processed in 0.001657633 sec. 2026.05.06 05:53:37.887698 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:37.887793 [ 4 ] {89d7e33d-853b-4038-9a43-803bacab15f6} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:53:37.887836 [ 4 ] {89d7e33d-853b-4038-9a43-803bacab15f6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:53:37.888193 [ 4 ] {89d7e33d-853b-4038-9a43-803bacab15f6} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:37.888229 [ 4 ] {89d7e33d-853b-4038-9a43-803bacab15f6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB. 2026.05.06 05:53:37.888756 [ 4 ] {89d7e33d-853b-4038-9a43-803bacab15f6} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.06 05:53:37.889303 [ 4 ] {89d7e33d-853b-4038-9a43-803bacab15f6} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:37.889444 [ 4 ] {89d7e33d-853b-4038-9a43-803bacab15f6} executeQuery: Read 60 rows, 4.14 KiB in 0.001669 sec., 35949.67046135411 rows/sec., 2.42 MiB/sec. 2026.05.06 05:53:37.889481 [ 4 ] {89d7e33d-853b-4038-9a43-803bacab15f6} TCPHandler: Processed in 0.001833056 sec. 2026.05.06 05:53:38.000285 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 181.36 MiB, peak 191.82 MiB, free memory in arenas 0.00 B, will set to 183.86 MiB (RSS), difference: 2.50 MiB 2026.05.06 05:53:42.880370 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:42.880704 [ 4 ] {c01ac320-024e-41c6-b578-9f0979be2af9} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete) 2026.05.06 05:53:42.881119 [ 4 ] {c01ac320-024e-41c6-b578-9f0979be2af9} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:53:42.881167 [ 4 ] {c01ac320-024e-41c6-b578-9f0979be2af9} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE 2026.05.06 05:53:42.881424 [ 4 ] {c01ac320-024e-41c6-b578-9f0979be2af9} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:53:42.881500 [ 4 ] {c01ac320-024e-41c6-b578-9f0979be2af9} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:53:42.881657 [ 4 ] {c01ac320-024e-41c6-b578-9f0979be2af9} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 30-element set) 2026.05.06 05:53:42.881794 [ 305 ] {c01ac320-024e-41c6-b578-9f0979be2af9} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:53:42.881794 [ 317 ] {c01ac320-024e-41c6-b578-9f0979be2af9} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:53:42.881826 [ 324 ] {c01ac320-024e-41c6-b578-9f0979be2af9} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:53:42.882023 [ 4 ] {c01ac320-024e-41c6-b578-9f0979be2af9} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges 2026.05.06 05:53:42.882062 [ 4 ] {c01ac320-024e-41c6-b578-9f0979be2af9} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:53:42.882141 [ 4 ] {c01ac320-024e-41c6-b578-9f0979be2af9} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:53:42.882167 [ 4 ] {c01ac320-024e-41c6-b578-9f0979be2af9} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.06 05:53:42.882214 [ 4 ] {c01ac320-024e-41c6-b578-9f0979be2af9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:53:42.882284 [ 4 ] {c01ac320-024e-41c6-b578-9f0979be2af9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:53:42.883812 [ 4 ] {c01ac320-024e-41c6-b578-9f0979be2af9} executeQuery: Read 38 rows, 10.11 KiB in 0.003242 sec., 11721.159777914867 rows/sec., 3.04 MiB/sec. 2026.05.06 05:53:42.883961 [ 4 ] {c01ac320-024e-41c6-b578-9f0979be2af9} TCPHandler: Processed in 0.003797216 sec. 2026.05.06 05:53:42.891407 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:42.891596 [ 4 ] {0753fd7d-91c4-450d-bbe5-4f32d3eaf860} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 05:53:42.891675 [ 4 ] {0753fd7d-91c4-450d-bbe5-4f32d3eaf860} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 05:53:42.892669 [ 4 ] {0753fd7d-91c4-450d-bbe5-4f32d3eaf860} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:42.892854 [ 4 ] {0753fd7d-91c4-450d-bbe5-4f32d3eaf860} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB. 2026.05.06 05:53:42.893668 [ 4 ] {0753fd7d-91c4-450d-bbe5-4f32d3eaf860} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.06 05:53:42.894541 [ 4 ] {0753fd7d-91c4-450d-bbe5-4f32d3eaf860} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:42.894820 [ 4 ] {0753fd7d-91c4-450d-bbe5-4f32d3eaf860} executeQuery: Read 284 rows, 18.47 KiB in 0.003277 sec., 86664.6322856271 rows/sec., 5.50 MiB/sec. 2026.05.06 05:53:42.894891 [ 4 ] {0753fd7d-91c4-450d-bbe5-4f32d3eaf860} TCPHandler: Processed in 0.003617522 sec. 2026.05.06 05:53:42.895078 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:42.895211 [ 4 ] {dd4ffbd8-2dde-4521-9d50-68ec60c37ff9} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:53:42.895273 [ 4 ] {dd4ffbd8-2dde-4521-9d50-68ec60c37ff9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:53:42.896391 [ 4 ] {dd4ffbd8-2dde-4521-9d50-68ec60c37ff9} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:42.896583 [ 4 ] {dd4ffbd8-2dde-4521-9d50-68ec60c37ff9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB. 2026.05.06 05:53:42.897481 [ 4 ] {dd4ffbd8-2dde-4521-9d50-68ec60c37ff9} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.06 05:53:42.898354 [ 4 ] {dd4ffbd8-2dde-4521-9d50-68ec60c37ff9} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:42.898573 [ 4 ] {dd4ffbd8-2dde-4521-9d50-68ec60c37ff9} executeQuery: Read 797 rows, 62.84 KiB in 0.0034 sec., 234411.76470588238 rows/sec., 18.05 MiB/sec. 2026.05.06 05:53:42.898630 [ 4 ] {dd4ffbd8-2dde-4521-9d50-68ec60c37ff9} TCPHandler: Processed in 0.003618622 sec. 2026.05.06 05:53:42.898827 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:42.898978 [ 4 ] {215aeba2-cbff-473d-a027-f736f418fea1} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:53:42.899044 [ 4 ] {215aeba2-cbff-473d-a027-f736f418fea1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:53:42.899720 [ 4 ] {215aeba2-cbff-473d-a027-f736f418fea1} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:42.899767 [ 4 ] {215aeba2-cbff-473d-a027-f736f418fea1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB. 2026.05.06 05:53:42.900528 [ 4 ] {215aeba2-cbff-473d-a027-f736f418fea1} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.06 05:53:42.901266 [ 4 ] {215aeba2-cbff-473d-a027-f736f418fea1} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:42.901446 [ 4 ] {215aeba2-cbff-473d-a027-f736f418fea1} executeQuery: Read 142 rows, 8.54 KiB in 0.002512 sec., 56528.66242038217 rows/sec., 3.32 MiB/sec. 2026.05.06 05:53:42.901492 [ 4 ] {215aeba2-cbff-473d-a027-f736f418fea1} TCPHandler: Processed in 0.002756765 sec. 2026.05.06 05:53:42.901659 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:42.901778 [ 4 ] {5fe25420-001e-4e91-8d8d-a2f1b09e3ad6} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 05:53:42.901826 [ 4 ] {5fe25420-001e-4e91-8d8d-a2f1b09e3ad6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 05:53:42.902404 [ 4 ] {5fe25420-001e-4e91-8d8d-a2f1b09e3ad6} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:42.902448 [ 4 ] {5fe25420-001e-4e91-8d8d-a2f1b09e3ad6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB. 2026.05.06 05:53:42.903354 [ 4 ] {5fe25420-001e-4e91-8d8d-a2f1b09e3ad6} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.06 05:53:42.904046 [ 4 ] {5fe25420-001e-4e91-8d8d-a2f1b09e3ad6} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:42.904241 [ 4 ] {5fe25420-001e-4e91-8d8d-a2f1b09e3ad6} executeQuery: Read 149 rows, 9.86 KiB in 0.002494 sec., 59743.38412189254 rows/sec., 3.86 MiB/sec. 2026.05.06 05:53:42.904285 [ 4 ] {5fe25420-001e-4e91-8d8d-a2f1b09e3ad6} TCPHandler: Processed in 0.002680954 sec. 2026.05.06 05:53:42.904457 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:42.904568 [ 4 ] {6f707ab9-5be9-4323-b5eb-a72fb81bee04} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 05:53:42.904614 [ 4 ] {6f707ab9-5be9-4323-b5eb-a72fb81bee04} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 05:53:42.905154 [ 4 ] {6f707ab9-5be9-4323-b5eb-a72fb81bee04} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:42.905192 [ 4 ] {6f707ab9-5be9-4323-b5eb-a72fb81bee04} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB. 2026.05.06 05:53:42.905730 [ 4 ] {6f707ab9-5be9-4323-b5eb-a72fb81bee04} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.06 05:53:42.906192 [ 4 ] {6f707ab9-5be9-4323-b5eb-a72fb81bee04} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:42.906387 [ 4 ] {6f707ab9-5be9-4323-b5eb-a72fb81bee04} executeQuery: Read 148 rows, 8.62 KiB in 0.001845 sec., 80216.80216802168 rows/sec., 4.56 MiB/sec. 2026.05.06 05:53:42.906434 [ 4 ] {6f707ab9-5be9-4323-b5eb-a72fb81bee04} TCPHandler: Processed in 0.0020393 sec. 2026.05.06 05:53:42.906600 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:42.906719 [ 4 ] {3c239927-c501-4633-b52a-d4d34514fbb6} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:53:42.906775 [ 4 ] {3c239927-c501-4633-b52a-d4d34514fbb6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:53:42.907594 [ 4 ] {3c239927-c501-4633-b52a-d4d34514fbb6} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:42.907633 [ 4 ] {3c239927-c501-4633-b52a-d4d34514fbb6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB. 2026.05.06 05:53:42.908277 [ 4 ] {3c239927-c501-4633-b52a-d4d34514fbb6} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.06 05:53:42.909849 [ 4 ] {3c239927-c501-4633-b52a-d4d34514fbb6} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:42.910033 [ 4 ] {3c239927-c501-4633-b52a-d4d34514fbb6} executeQuery: Read 490 rows, 35.18 KiB in 0.003342 sec., 146618.79114302812 rows/sec., 10.28 MiB/sec. 2026.05.06 05:53:42.910083 [ 4 ] {3c239927-c501-4633-b52a-d4d34514fbb6} TCPHandler: Processed in 0.003536 sec. 2026.05.06 05:53:42.910255 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:42.910365 [ 4 ] {d659908c-51c3-462d-8f9d-d1b6ffaa5095} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 05:53:42.910412 [ 4 ] {d659908c-51c3-462d-8f9d-d1b6ffaa5095} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 05:53:42.910979 [ 4 ] {d659908c-51c3-462d-8f9d-d1b6ffaa5095} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:42.911029 [ 4 ] {d659908c-51c3-462d-8f9d-d1b6ffaa5095} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB. 2026.05.06 05:53:42.911651 [ 4 ] {d659908c-51c3-462d-8f9d-d1b6ffaa5095} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.06 05:53:42.912678 [ 4 ] {d659908c-51c3-462d-8f9d-d1b6ffaa5095} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:42.912867 [ 4 ] {d659908c-51c3-462d-8f9d-d1b6ffaa5095} executeQuery: Read 6 rows, 321.00 B in 0.002524 sec., 2377.1790808240885 rows/sec., 124.20 KiB/sec. 2026.05.06 05:53:42.912916 [ 4 ] {d659908c-51c3-462d-8f9d-d1b6ffaa5095} TCPHandler: Processed in 0.002720664 sec. 2026.05.06 05:53:42.913195 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:42.913905 [ 4 ] {61c9f98e-3446-47d5-b461-7d032da697c4} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:53:42.914255 [ 4 ] {61c9f98e-3446-47d5-b461-7d032da697c4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:53:42.916062 [ 4 ] {61c9f98e-3446-47d5-b461-7d032da697c4} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:42.916112 [ 4 ] {61c9f98e-3446-47d5-b461-7d032da697c4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB. 2026.05.06 05:53:42.917002 [ 4 ] {61c9f98e-3446-47d5-b461-7d032da697c4} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.06 05:53:42.917855 [ 4 ] {61c9f98e-3446-47d5-b461-7d032da697c4} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:42.918056 [ 4 ] {61c9f98e-3446-47d5-b461-7d032da697c4} executeQuery: Read 265 rows, 18.03 KiB in 0.004184 sec., 63336.52007648183 rows/sec., 4.21 MiB/sec. 2026.05.06 05:53:42.918105 [ 4 ] {61c9f98e-3446-47d5-b461-7d032da697c4} TCPHandler: Processed in 0.004978899 sec. 2026.05.06 05:53:42.918288 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:42.918406 [ 4 ] {e61e8587-6398-4916-bee9-bda540a3b455} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 05:53:42.918466 [ 4 ] {e61e8587-6398-4916-bee9-bda540a3b455} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 05:53:42.918895 [ 4 ] {e61e8587-6398-4916-bee9-bda540a3b455} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:42.918937 [ 4 ] {e61e8587-6398-4916-bee9-bda540a3b455} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB. 2026.05.06 05:53:42.919565 [ 4 ] {e61e8587-6398-4916-bee9-bda540a3b455} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.06 05:53:42.920214 [ 4 ] {e61e8587-6398-4916-bee9-bda540a3b455} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:42.920413 [ 4 ] {e61e8587-6398-4916-bee9-bda540a3b455} executeQuery: Read 1 rows, 69.00 B in 0.002035 sec., 491.40049140049143 rows/sec., 33.11 KiB/sec. 2026.05.06 05:53:42.920466 [ 4 ] {e61e8587-6398-4916-bee9-bda540a3b455} TCPHandler: Processed in 0.002250815 sec. 2026.05.06 05:53:42.920640 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:42.920767 [ 4 ] {b792bd03-1b3e-4297-8538-2dbc7abd6edb} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:53:42.920826 [ 4 ] {b792bd03-1b3e-4297-8538-2dbc7abd6edb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:53:42.921367 [ 4 ] {b792bd03-1b3e-4297-8538-2dbc7abd6edb} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:42.921414 [ 4 ] {b792bd03-1b3e-4297-8538-2dbc7abd6edb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB. 2026.05.06 05:53:42.922095 [ 4 ] {b792bd03-1b3e-4297-8538-2dbc7abd6edb} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.06 05:53:42.922742 [ 4 ] {b792bd03-1b3e-4297-8538-2dbc7abd6edb} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:42.922938 [ 4 ] {b792bd03-1b3e-4297-8538-2dbc7abd6edb} executeQuery: Read 90 rows, 5.77 KiB in 0.002198 sec., 40946.31483166515 rows/sec., 2.56 MiB/sec. 2026.05.06 05:53:42.922990 [ 4 ] {b792bd03-1b3e-4297-8538-2dbc7abd6edb} TCPHandler: Processed in 0.002411668 sec. 2026.05.06 05:53:43.550138 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37589 2026.05.06 05:53:43.550262 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:53:43.550296 [ 3 ] {} TCP-Session: 7ee87204-57b5-439a-93e2-95241787fe49 Authenticating user 'default' from [fd00:1122:3344:101::e]:37589 2026.05.06 05:53:43.550321 [ 3 ] {} TCP-Session: 7ee87204-57b5-439a-93e2-95241787fe49 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:43.550336 [ 3 ] {} TCP-Session: 7ee87204-57b5-439a-93e2-95241787fe49 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:43.550573 [ 287 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41340 2026.05.06 05:53:43.550594 [ 288 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36979 2026.05.06 05:53:43.550616 [ 290 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36052 2026.05.06 05:53:43.550644 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52031 2026.05.06 05:53:43.550701 [ 287 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:53:43.550702 [ 3 ] {} TCP-Session: 7ee87204-57b5-439a-93e2-95241787fe49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:43.550741 [ 287 ] {} TCP-Session: e4c486f6-b5a0-49b2-9f72-7d22f6938ac6 Authenticating user 'default' from [fd00:1122:3344:101::e]:41340 2026.05.06 05:53:43.550709 [ 288 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:53:43.550778 [ 287 ] {} TCP-Session: e4c486f6-b5a0-49b2-9f72-7d22f6938ac6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:43.550779 [ 290 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:53:43.550803 [ 287 ] {} TCP-Session: e4c486f6-b5a0-49b2-9f72-7d22f6938ac6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:43.550799 [ 288 ] {} TCP-Session: df2ad9f4-94fa-4201-852a-09dc08661d68 Authenticating user 'default' from [fd00:1122:3344:101::e]:36979 2026.05.06 05:53:43.550831 [ 290 ] {} TCP-Session: 62181dc0-1e5a-478d-b47d-49b8e2fb2726 Authenticating user 'default' from [fd00:1122:3344:101::e]:36052 2026.05.06 05:53:43.550858 [ 288 ] {} TCP-Session: df2ad9f4-94fa-4201-852a-09dc08661d68 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:43.550636 [ 292 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33100 2026.05.06 05:53:43.550886 [ 288 ] {} TCP-Session: df2ad9f4-94fa-4201-852a-09dc08661d68 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:43.550887 [ 290 ] {} TCP-Session: 62181dc0-1e5a-478d-b47d-49b8e2fb2726 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:43.550930 [ 3 ] {6a8f6c0b-2b57-43a1-9a98-32ff4f4cfec2} executeQuery: (from [fd00:1122:3344:101::e]:37589) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.06 05:53:43.550938 [ 290 ] {} TCP-Session: 62181dc0-1e5a-478d-b47d-49b8e2fb2726 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:43.550966 [ 292 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:53:43.550624 [ 291 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47326 2026.05.06 05:53:43.551001 [ 292 ] {} TCP-Session: ea4d1610-78f0-4fa3-b32c-f856bd160260 Authenticating user 'default' from [fd00:1122:3344:101::e]:33100 2026.05.06 05:53:43.550618 [ 289 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54154 2026.05.06 05:53:43.551036 [ 292 ] {} TCP-Session: ea4d1610-78f0-4fa3-b32c-f856bd160260 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:43.550575 [ 286 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60972 2026.05.06 05:53:43.551079 [ 292 ] {} TCP-Session: ea4d1610-78f0-4fa3-b32c-f856bd160260 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:43.550797 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:53:43.551132 [ 291 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:53:43.551137 [ 289 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:53:43.551176 [ 291 ] {} TCP-Session: 6b1c4fec-7bdd-4c3a-ba12-b8090b3e69be Authenticating user 'default' from [fd00:1122:3344:101::e]:47326 2026.05.06 05:53:43.551187 [ 286 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:53:43.551202 [ 289 ] {} TCP-Session: dda6e55b-39f2-4aae-b21b-de0d0cb655e2 Authenticating user 'default' from [fd00:1122:3344:101::e]:54154 2026.05.06 05:53:43.551207 [ 291 ] {} TCP-Session: 6b1c4fec-7bdd-4c3a-ba12-b8090b3e69be Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:43.551223 [ 286 ] {} TCP-Session: e48006f1-35b6-4b28-98f3-0cd6003896fb Authenticating user 'default' from [fd00:1122:3344:101::e]:60972 2026.05.06 05:53:43.551246 [ 291 ] {} TCP-Session: 6b1c4fec-7bdd-4c3a-ba12-b8090b3e69be Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:43.551288 [ 286 ] {} TCP-Session: e48006f1-35b6-4b28-98f3-0cd6003896fb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:43.551291 [ 3 ] {6a8f6c0b-2b57-43a1-9a98-32ff4f4cfec2} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.06 05:53:43.551311 [ 286 ] {} TCP-Session: e48006f1-35b6-4b28-98f3-0cd6003896fb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:43.551240 [ 289 ] {} TCP-Session: dda6e55b-39f2-4aae-b21b-de0d0cb655e2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:43.551161 [ 293 ] {} TCP-Session: bc32ba77-2d41-47b0-b1f8-f695cf76a8dd Authenticating user 'default' from [fd00:1122:3344:101::e]:52031 2026.05.06 05:53:43.551364 [ 289 ] {} TCP-Session: dda6e55b-39f2-4aae-b21b-de0d0cb655e2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:43.551364 [ 3 ] {6a8f6c0b-2b57-43a1-9a98-32ff4f4cfec2} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:53:43.551379 [ 293 ] {} TCP-Session: bc32ba77-2d41-47b0-b1f8-f695cf76a8dd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:43.551408 [ 293 ] {} TCP-Session: bc32ba77-2d41-47b0-b1f8-f695cf76a8dd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:43.551683 [ 3 ] {6a8f6c0b-2b57-43a1-9a98-32ff4f4cfec2} oximeter.version (0e2fe735-3a81-47ac-9249-3af575226c0b) (SelectExecutor): Key condition: unknown 2026.05.06 05:53:43.551777 [ 3 ] {6a8f6c0b-2b57-43a1-9a98-32ff4f4cfec2} Aggregator: Compile expression max()(UInt64) 0 2026.05.06 05:53:44.000247 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 184.14 MiB, peak 191.82 MiB, free memory in arenas 0.00 B, will set to 200.41 MiB (RSS), difference: 16.27 MiB 2026.05.06 05:53:44.096258 [ 305 ] {6a8f6c0b-2b57-43a1-9a98-32ff4f4cfec2} AggregatingTransform: Aggregating 2026.05.06 05:53:44.096322 [ 305 ] {6a8f6c0b-2b57-43a1-9a98-32ff4f4cfec2} Aggregator: Aggregation method: without_key 2026.05.06 05:53:44.096364 [ 305 ] {6a8f6c0b-2b57-43a1-9a98-32ff4f4cfec2} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001066291 sec. (937.830 rows/sec., 36.63 KiB/sec.) 2026.05.06 05:53:44.096384 [ 305 ] {6a8f6c0b-2b57-43a1-9a98-32ff4f4cfec2} Aggregator: Merging aggregated data 2026.05.06 05:53:44.097756 [ 3 ] {6a8f6c0b-2b57-43a1-9a98-32ff4f4cfec2} executeQuery: Read 1 rows, 40.00 B in 0.546897 sec., 1.8284978707142296 rows/sec., 73.14 B/sec. 2026.05.06 05:53:44.097909 [ 3 ] {6a8f6c0b-2b57-43a1-9a98-32ff4f4cfec2} MemoryTracker: Peak memory usage (for query): 4.11 MiB. 2026.05.06 05:53:44.097924 [ 3 ] {6a8f6c0b-2b57-43a1-9a98-32ff4f4cfec2} TCPHandler: Processed in 0.547342469 sec. 2026.05.06 05:53:44.098068 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.06 05:53:44.098102 [ 3 ] {} TCP-Session: 7ee87204-57b5-439a-93e2-95241787fe49 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:44.098110 [ 287 ] {} TCPHandler: Done processing connection. 2026.05.06 05:53:44.098135 [ 286 ] {} TCPHandler: Done processing connection. 2026.05.06 05:53:44.098165 [ 290 ] {} TCPHandler: Done processing connection. 2026.05.06 05:53:44.098189 [ 292 ] {} TCPHandler: Done processing connection. 2026.05.06 05:53:44.098210 [ 286 ] {} TCP-Session: e48006f1-35b6-4b28-98f3-0cd6003896fb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:44.098221 [ 290 ] {} TCP-Session: 62181dc0-1e5a-478d-b47d-49b8e2fb2726 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:44.098237 [ 291 ] {} TCPHandler: Done processing connection. 2026.05.06 05:53:44.098251 [ 292 ] {} TCP-Session: ea4d1610-78f0-4fa3-b32c-f856bd160260 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:44.098221 [ 288 ] {} TCPHandler: Done processing connection. 2026.05.06 05:53:44.098288 [ 291 ] {} TCP-Session: 6b1c4fec-7bdd-4c3a-ba12-b8090b3e69be Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:44.098206 [ 289 ] {} TCPHandler: Done processing connection. 2026.05.06 05:53:44.098321 [ 288 ] {} TCP-Session: df2ad9f4-94fa-4201-852a-09dc08661d68 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:44.098159 [ 287 ] {} TCP-Session: e4c486f6-b5a0-49b2-9f72-7d22f6938ac6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:44.098394 [ 289 ] {} TCP-Session: dda6e55b-39f2-4aae-b21b-de0d0cb655e2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:44.098152 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.06 05:53:44.098450 [ 293 ] {} TCP-Session: bc32ba77-2d41-47b0-b1f8-f695cf76a8dd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:44.589069 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 4232 2026.05.06 05:53:44.589852 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:44.589926 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB. 2026.05.06 05:53:44.590873 [ 245 ] {} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.06 05:53:44.591762 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:44.591980 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 4232 2026.05.06 05:53:44.841724 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 68 2026.05.06 05:53:44.861647 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:44.861720 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB. 2026.05.06 05:53:44.867236 [ 244 ] {} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.06 05:53:44.868384 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:44.872486 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 68 2026.05.06 05:53:44.944266 [ 288 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45581 2026.05.06 05:53:44.944385 [ 288 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:53:44.944417 [ 288 ] {} TCP-Session: 159701b1-7530-4273-8dfc-b0b2285edb49 Authenticating user 'default' from [fd00:1122:3344:101::e]:45581 2026.05.06 05:53:44.944443 [ 288 ] {} TCP-Session: 159701b1-7530-4273-8dfc-b0b2285edb49 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:44.944459 [ 288 ] {} TCP-Session: 159701b1-7530-4273-8dfc-b0b2285edb49 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:44.944720 [ 289 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65523 2026.05.06 05:53:44.944766 [ 290 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57878 2026.05.06 05:53:44.944787 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43639 2026.05.06 05:53:44.944801 [ 294 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51967 2026.05.06 05:53:44.944835 [ 289 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:53:44.944858 [ 288 ] {} TCP-Session: 159701b1-7530-4273-8dfc-b0b2285edb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:44.944885 [ 289 ] {} TCP-Session: a1252090-7e15-4e20-b835-5d7ef2810066 Authenticating user 'default' from [fd00:1122:3344:101::e]:65523 2026.05.06 05:53:44.944826 [ 286 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64573 2026.05.06 05:53:44.944919 [ 294 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:53:44.944937 [ 290 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:53:44.944936 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:53:44.944961 [ 294 ] {} TCP-Session: deb14fe2-4d1a-4f08-b2f2-59d50f9d6309 Authenticating user 'default' from [fd00:1122:3344:101::e]:51967 2026.05.06 05:53:44.944978 [ 290 ] {} TCP-Session: ae188a85-a164-4b4c-a371-9053646cbd02 Authenticating user 'default' from [fd00:1122:3344:101::e]:57878 2026.05.06 05:53:44.944986 [ 286 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:53:44.945004 [ 294 ] {} TCP-Session: deb14fe2-4d1a-4f08-b2f2-59d50f9d6309 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:44.945009 [ 290 ] {} TCP-Session: ae188a85-a164-4b4c-a371-9053646cbd02 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:44.945021 [ 286 ] {} TCP-Session: 28765643-cbb4-4a28-a9f3-3422456b0898 Authenticating user 'default' from [fd00:1122:3344:101::e]:64573 2026.05.06 05:53:44.945022 [ 294 ] {} TCP-Session: deb14fe2-4d1a-4f08-b2f2-59d50f9d6309 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:44.945031 [ 290 ] {} TCP-Session: ae188a85-a164-4b4c-a371-9053646cbd02 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:44.945042 [ 286 ] {} TCP-Session: 28765643-cbb4-4a28-a9f3-3422456b0898 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:44.944925 [ 289 ] {} TCP-Session: a1252090-7e15-4e20-b835-5d7ef2810066 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:44.945063 [ 286 ] {} TCP-Session: 28765643-cbb4-4a28-a9f3-3422456b0898 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:44.945083 [ 288 ] {37c2866d-1439-4115-bbef-90ae250ead06} executeQuery: (from [fd00:1122:3344:101::e]:45581) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.06 05:53:44.945086 [ 289 ] {} TCP-Session: a1252090-7e15-4e20-b835-5d7ef2810066 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:44.944776 [ 292 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38259 2026.05.06 05:53:44.944771 [ 291 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38240 2026.05.06 05:53:44.944816 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53404 2026.05.06 05:53:44.945220 [ 292 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:53:44.944994 [ 293 ] {} TCP-Session: 0092962f-0688-45fe-98ea-006d3b8d9959 Authenticating user 'default' from [fd00:1122:3344:101::e]:43639 2026.05.06 05:53:44.945264 [ 292 ] {} TCP-Session: 43863f6a-1e0c-4cdd-89ed-8a34d9f1bdbf Authenticating user 'default' from [fd00:1122:3344:101::e]:38259 2026.05.06 05:53:44.945278 [ 293 ] {} TCP-Session: 0092962f-0688-45fe-98ea-006d3b8d9959 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:44.945281 [ 291 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:53:44.945305 [ 293 ] {} TCP-Session: 0092962f-0688-45fe-98ea-006d3b8d9959 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:44.945300 [ 292 ] {} TCP-Session: 43863f6a-1e0c-4cdd-89ed-8a34d9f1bdbf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:44.945333 [ 291 ] {} TCP-Session: 7027a77f-e461-4ffd-ad1e-c16aeb16c499 Authenticating user 'default' from [fd00:1122:3344:101::e]:38240 2026.05.06 05:53:44.945352 [ 292 ] {} TCP-Session: 43863f6a-1e0c-4cdd-89ed-8a34d9f1bdbf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:44.945348 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:53:44.945375 [ 291 ] {} TCP-Session: 7027a77f-e461-4ffd-ad1e-c16aeb16c499 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:44.945396 [ 3 ] {} TCP-Session: 20ff8621-2200-4110-bb2a-39dd44e91cc9 Authenticating user 'default' from [fd00:1122:3344:101::e]:53404 2026.05.06 05:53:44.945408 [ 291 ] {} TCP-Session: 7027a77f-e461-4ffd-ad1e-c16aeb16c499 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:44.945423 [ 3 ] {} TCP-Session: 20ff8621-2200-4110-bb2a-39dd44e91cc9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:44.945435 [ 288 ] {37c2866d-1439-4115-bbef-90ae250ead06} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.06 05:53:44.945443 [ 3 ] {} TCP-Session: 20ff8621-2200-4110-bb2a-39dd44e91cc9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:44.945497 [ 288 ] {37c2866d-1439-4115-bbef-90ae250ead06} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:53:44.945803 [ 288 ] {37c2866d-1439-4115-bbef-90ae250ead06} oximeter.version (0e2fe735-3a81-47ac-9249-3af575226c0b) (SelectExecutor): Key condition: unknown 2026.05.06 05:53:44.946828 [ 341 ] {37c2866d-1439-4115-bbef-90ae250ead06} AggregatingTransform: Aggregating 2026.05.06 05:53:44.946881 [ 341 ] {37c2866d-1439-4115-bbef-90ae250ead06} Aggregator: Aggregation method: without_key 2026.05.06 05:53:44.946925 [ 341 ] {37c2866d-1439-4115-bbef-90ae250ead06} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001020801 sec. (979.623 rows/sec., 38.27 KiB/sec.) 2026.05.06 05:53:44.946947 [ 341 ] {37c2866d-1439-4115-bbef-90ae250ead06} Aggregator: Merging aggregated data 2026.05.06 05:53:44.948282 [ 288 ] {37c2866d-1439-4115-bbef-90ae250ead06} executeQuery: Read 1 rows, 40.00 B in 0.003271 sec., 305.7169061449098 rows/sec., 11.94 KiB/sec. 2026.05.06 05:53:44.948449 [ 288 ] {37c2866d-1439-4115-bbef-90ae250ead06} TCPHandler: Processed in 0.003742564 sec. 2026.05.06 05:53:44.948573 [ 288 ] {} TCPHandler: Done processing connection. 2026.05.06 05:53:44.948602 [ 288 ] {} TCP-Session: 159701b1-7530-4273-8dfc-b0b2285edb49 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:44.948609 [ 286 ] {} TCPHandler: Done processing connection. 2026.05.06 05:53:44.948634 [ 290 ] {} TCPHandler: Done processing connection. 2026.05.06 05:53:44.948656 [ 286 ] {} TCP-Session: 28765643-cbb4-4a28-a9f3-3422456b0898 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:44.948659 [ 294 ] {} TCPHandler: Done processing connection. 2026.05.06 05:53:44.948670 [ 290 ] {} TCP-Session: ae188a85-a164-4b4c-a371-9053646cbd02 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:44.948690 [ 289 ] {} TCPHandler: Done processing connection. 2026.05.06 05:53:44.948702 [ 294 ] {} TCP-Session: deb14fe2-4d1a-4f08-b2f2-59d50f9d6309 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:44.948714 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.06 05:53:44.948743 [ 289 ] {} TCP-Session: a1252090-7e15-4e20-b835-5d7ef2810066 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:44.948755 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.06 05:53:44.948770 [ 293 ] {} TCP-Session: 0092962f-0688-45fe-98ea-006d3b8d9959 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:44.948702 [ 291 ] {} TCPHandler: Done processing connection. 2026.05.06 05:53:44.948799 [ 3 ] {} TCP-Session: 20ff8621-2200-4110-bb2a-39dd44e91cc9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:44.948732 [ 292 ] {} TCPHandler: Done processing connection. 2026.05.06 05:53:44.948849 [ 291 ] {} TCP-Session: 7027a77f-e461-4ffd-ad1e-c16aeb16c499 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:44.948874 [ 292 ] {} TCP-Session: 43863f6a-1e0c-4cdd-89ed-8a34d9f1bdbf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:45.000193 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 202.55 MiB, peak 211.91 MiB, free memory in arenas 0.00 B, will set to 204.45 MiB (RSS), difference: 1.90 MiB 2026.05.06 05:53:45.233641 [ 288 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49217 2026.05.06 05:53:45.233751 [ 288 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:53:45.233783 [ 288 ] {} TCP-Session: fcb9fb27-8bec-40fb-82ac-cca234a85469 Authenticating user 'default' from [fd00:1122:3344:101::e]:49217 2026.05.06 05:53:45.233804 [ 288 ] {} TCP-Session: fcb9fb27-8bec-40fb-82ac-cca234a85469 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:45.233816 [ 288 ] {} TCP-Session: fcb9fb27-8bec-40fb-82ac-cca234a85469 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:45.234021 [ 289 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45019 2026.05.06 05:53:45.234049 [ 290 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38524 2026.05.06 05:53:45.234083 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42860 2026.05.06 05:53:45.234102 [ 294 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51685 2026.05.06 05:53:45.234123 [ 286 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64698 2026.05.06 05:53:45.234141 [ 289 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:53:45.234172 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:53:45.234176 [ 290 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:53:45.234196 [ 289 ] {} TCP-Session: d4fba294-b0de-4cd9-8ca8-cde4400fd127 Authenticating user 'default' from [fd00:1122:3344:101::e]:45019 2026.05.06 05:53:45.234200 [ 293 ] {} TCP-Session: b1dcb194-e7df-4ab6-9999-1a0f68704129 Authenticating user 'default' from [fd00:1122:3344:101::e]:42860 2026.05.06 05:53:45.234203 [ 294 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:53:45.234234 [ 286 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:53:45.234235 [ 293 ] {} TCP-Session: b1dcb194-e7df-4ab6-9999-1a0f68704129 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:45.234258 [ 294 ] {} TCP-Session: 98e1f43f-b73c-4297-9a28-e37015f47a0d Authenticating user 'default' from [fd00:1122:3344:101::e]:51685 2026.05.06 05:53:45.234279 [ 286 ] {} TCP-Session: 9b95758e-0401-454c-9931-95bc4e3e612c Authenticating user 'default' from [fd00:1122:3344:101::e]:64698 2026.05.06 05:53:45.234291 [ 293 ] {} TCP-Session: b1dcb194-e7df-4ab6-9999-1a0f68704129 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:45.234313 [ 294 ] {} TCP-Session: 98e1f43f-b73c-4297-9a28-e37015f47a0d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:45.234320 [ 286 ] {} TCP-Session: 9b95758e-0401-454c-9931-95bc4e3e612c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:45.234348 [ 294 ] {} TCP-Session: 98e1f43f-b73c-4297-9a28-e37015f47a0d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:45.234361 [ 286 ] {} TCP-Session: 9b95758e-0401-454c-9931-95bc4e3e612c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:45.234231 [ 289 ] {} TCP-Session: d4fba294-b0de-4cd9-8ca8-cde4400fd127 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:45.234227 [ 290 ] {} TCP-Session: fbb491a9-37e3-4eb9-b5bf-19b6d2181479 Authenticating user 'default' from [fd00:1122:3344:101::e]:38524 2026.05.06 05:53:45.234405 [ 289 ] {} TCP-Session: d4fba294-b0de-4cd9-8ca8-cde4400fd127 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:45.234144 [ 288 ] {} TCP-Session: fcb9fb27-8bec-40fb-82ac-cca234a85469 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:45.234436 [ 290 ] {} TCP-Session: fbb491a9-37e3-4eb9-b5bf-19b6d2181479 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:45.234062 [ 291 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61904 2026.05.06 05:53:45.234483 [ 290 ] {} TCP-Session: fbb491a9-37e3-4eb9-b5bf-19b6d2181479 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:45.234113 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61483 2026.05.06 05:53:45.234077 [ 292 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54090 2026.05.06 05:53:45.234579 [ 291 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:53:45.234610 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:53:45.234613 [ 291 ] {} TCP-Session: 35e1c58e-911b-4ce0-bd2f-a892f232d505 Authenticating user 'default' from [fd00:1122:3344:101::e]:61904 2026.05.06 05:53:45.234642 [ 3 ] {} TCP-Session: d4381fbf-5610-4ab1-bdc5-e7bf1607e169 Authenticating user 'default' from [fd00:1122:3344:101::e]:61483 2026.05.06 05:53:45.234646 [ 292 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:53:45.234653 [ 288 ] {a403701b-9289-475e-a3db-e95096907bcd} executeQuery: (from [fd00:1122:3344:101::e]:49217) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.06 05:53:45.234667 [ 3 ] {} TCP-Session: d4381fbf-5610-4ab1-bdc5-e7bf1607e169 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:45.234684 [ 292 ] {} TCP-Session: 51a967d2-9791-45af-87cc-6b3970600afb Authenticating user 'default' from [fd00:1122:3344:101::e]:54090 2026.05.06 05:53:45.234697 [ 3 ] {} TCP-Session: d4381fbf-5610-4ab1-bdc5-e7bf1607e169 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:45.234715 [ 292 ] {} TCP-Session: 51a967d2-9791-45af-87cc-6b3970600afb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:45.234655 [ 291 ] {} TCP-Session: 35e1c58e-911b-4ce0-bd2f-a892f232d505 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:45.234749 [ 292 ] {} TCP-Session: 51a967d2-9791-45af-87cc-6b3970600afb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:45.234770 [ 291 ] {} TCP-Session: 35e1c58e-911b-4ce0-bd2f-a892f232d505 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:45.234964 [ 288 ] {a403701b-9289-475e-a3db-e95096907bcd} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.06 05:53:45.235035 [ 288 ] {a403701b-9289-475e-a3db-e95096907bcd} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:53:45.235335 [ 288 ] {a403701b-9289-475e-a3db-e95096907bcd} oximeter.version (0e2fe735-3a81-47ac-9249-3af575226c0b) (SelectExecutor): Key condition: unknown 2026.05.06 05:53:45.236363 [ 307 ] {a403701b-9289-475e-a3db-e95096907bcd} AggregatingTransform: Aggregating 2026.05.06 05:53:45.236423 [ 307 ] {a403701b-9289-475e-a3db-e95096907bcd} Aggregator: Aggregation method: without_key 2026.05.06 05:53:45.236462 [ 307 ] {a403701b-9289-475e-a3db-e95096907bcd} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001020791 sec. (979.632 rows/sec., 38.27 KiB/sec.) 2026.05.06 05:53:45.236482 [ 307 ] {a403701b-9289-475e-a3db-e95096907bcd} Aggregator: Merging aggregated data 2026.05.06 05:53:45.237790 [ 288 ] {a403701b-9289-475e-a3db-e95096907bcd} executeQuery: Read 1 rows, 40.00 B in 0.003197 sec., 312.7932436659368 rows/sec., 12.22 KiB/sec. 2026.05.06 05:53:45.237934 [ 288 ] {a403701b-9289-475e-a3db-e95096907bcd} TCPHandler: Processed in 0.003901497 sec. 2026.05.06 05:53:45.238062 [ 288 ] {} TCPHandler: Done processing connection. 2026.05.06 05:53:45.238090 [ 288 ] {} TCP-Session: fcb9fb27-8bec-40fb-82ac-cca234a85469 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:45.238095 [ 289 ] {} TCPHandler: Done processing connection. 2026.05.06 05:53:45.238118 [ 290 ] {} TCPHandler: Done processing connection. 2026.05.06 05:53:45.238138 [ 292 ] {} TCPHandler: Done processing connection. 2026.05.06 05:53:45.238156 [ 286 ] {} TCPHandler: Done processing connection. 2026.05.06 05:53:45.238173 [ 290 ] {} TCP-Session: fbb491a9-37e3-4eb9-b5bf-19b6d2181479 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:45.238190 [ 294 ] {} TCPHandler: Done processing connection. 2026.05.06 05:53:45.238208 [ 286 ] {} TCP-Session: 9b95758e-0401-454c-9931-95bc4e3e612c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:45.238210 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.06 05:53:45.238238 [ 294 ] {} TCP-Session: 98e1f43f-b73c-4297-9a28-e37015f47a0d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:45.238171 [ 291 ] {} TCPHandler: Done processing connection. 2026.05.06 05:53:45.238270 [ 293 ] {} TCP-Session: b1dcb194-e7df-4ab6-9999-1a0f68704129 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:45.238151 [ 289 ] {} TCP-Session: d4fba294-b0de-4cd9-8ca8-cde4400fd127 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:45.238315 [ 291 ] {} TCP-Session: 35e1c58e-911b-4ce0-bd2f-a892f232d505 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:45.238231 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.06 05:53:45.238190 [ 292 ] {} TCP-Session: 51a967d2-9791-45af-87cc-6b3970600afb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:45.238389 [ 3 ] {} TCP-Session: d4381fbf-5610-4ab1-bdc5-e7bf1607e169 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:53:47.060677 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 44 entries to flush up to offset 288 2026.05.06 05:53:47.063201 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:47.063253 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB. 2026.05.06 05:53:47.064464 [ 243 ] {} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.06 05:53:47.064731 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:47.064871 [ 37 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.06 05:53:47.064942 [ 37 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:47.064967 [ 37 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB. 2026.05.06 05:53:47.065066 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 288 2026.05.06 05:53:47.065086 [ 197 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_6_1} MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full 2026.05.06 05:53:47.065700 [ 197 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:53:47.065879 [ 197 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 88 rows starting from the beginning of the part 2026.05.06 05:53:47.066288 [ 197 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 34 rows starting from the beginning of the part 2026.05.06 05:53:47.066682 [ 197 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 40 rows starting from the beginning of the part 2026.05.06 05:53:47.067060 [ 197 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 40 rows starting from the beginning of the part 2026.05.06 05:53:47.067446 [ 197 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 42 rows starting from the beginning of the part 2026.05.06 05:53:47.067827 [ 197 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 44 rows starting from the beginning of the part 2026.05.06 05:53:47.074082 [ 196 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 288 rows, containing 72 columns (72 merged, 0 gathered) in 0.00904414 sec., 31843.823735590115 rows/sec., 29.46 MiB/sec. 2026.05.06 05:53:47.074929 [ 196 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.06 05:53:47.075542 [ 196 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_6_1} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:47.075622 [ 196 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_6_1} system.query_log (4c315440-ba93-4922-ac62-404a4be73509) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.06 05:53:47.075849 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.63 MiB. 2026.05.06 05:53:47.870520 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:47.870923 [ 4 ] {542e26af-afb9-46b7-8629-d1b43214499b} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 05:53:47.871471 [ 4 ] {542e26af-afb9-46b7-8629-d1b43214499b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:53:47.871515 [ 4 ] {542e26af-afb9-46b7-8629-d1b43214499b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 05:53:47.871755 [ 4 ] {542e26af-afb9-46b7-8629-d1b43214499b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:53:47.871832 [ 4 ] {542e26af-afb9-46b7-8629-d1b43214499b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:53:47.871975 [ 4 ] {542e26af-afb9-46b7-8629-d1b43214499b} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 05:53:47.872100 [ 333 ] {542e26af-afb9-46b7-8629-d1b43214499b} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:53:47.872102 [ 324 ] {542e26af-afb9-46b7-8629-d1b43214499b} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:53:47.872143 [ 339 ] {542e26af-afb9-46b7-8629-d1b43214499b} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:53:47.872292 [ 4 ] {542e26af-afb9-46b7-8629-d1b43214499b} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges 2026.05.06 05:53:47.872322 [ 4 ] {542e26af-afb9-46b7-8629-d1b43214499b} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:53:47.872392 [ 4 ] {542e26af-afb9-46b7-8629-d1b43214499b} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:53:47.872415 [ 4 ] {542e26af-afb9-46b7-8629-d1b43214499b} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.06 05:53:47.872449 [ 4 ] {542e26af-afb9-46b7-8629-d1b43214499b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:53:47.872486 [ 4 ] {542e26af-afb9-46b7-8629-d1b43214499b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:53:47.873610 [ 4 ] {542e26af-afb9-46b7-8629-d1b43214499b} executeQuery: Read 38 rows, 6.12 KiB in 0.002838 sec., 13389.71106412967 rows/sec., 2.11 MiB/sec. 2026.05.06 05:53:47.873716 [ 4 ] {542e26af-afb9-46b7-8629-d1b43214499b} TCPHandler: Processed in 0.003399388 sec. 2026.05.06 05:53:47.876048 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:47.876183 [ 4 ] {86a57392-5e39-482e-99f7-0769a4333c5e} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:53:47.876238 [ 4 ] {86a57392-5e39-482e-99f7-0769a4333c5e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:53:47.876821 [ 4 ] {86a57392-5e39-482e-99f7-0769a4333c5e} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:47.876859 [ 4 ] {86a57392-5e39-482e-99f7-0769a4333c5e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB. 2026.05.06 05:53:47.877245 [ 4 ] {86a57392-5e39-482e-99f7-0769a4333c5e} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.06 05:53:47.877477 [ 4 ] {86a57392-5e39-482e-99f7-0769a4333c5e} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:47.877590 [ 35 ] {} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.06 05:53:47.877628 [ 4 ] {86a57392-5e39-482e-99f7-0769a4333c5e} executeQuery: Read 130 rows, 11.51 KiB in 0.001484 sec., 87601.0781671159 rows/sec., 7.58 MiB/sec. 2026.05.06 05:53:47.877635 [ 35 ] {} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:47.877664 [ 35 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB. 2026.05.06 05:53:47.877668 [ 4 ] {86a57392-5e39-482e-99f7-0769a4333c5e} TCPHandler: Processed in 0.001683453 sec. 2026.05.06 05:53:47.877783 [ 197 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_11_2} MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full 2026.05.06 05:53:47.877812 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:47.877908 [ 197 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:53:47.877920 [ 4 ] {aa3e79e9-1a27-4708-b782-823d3e093dfb} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:53:47.877947 [ 197 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 944 rows starting from the beginning of the part 2026.05.06 05:53:47.877969 [ 4 ] {aa3e79e9-1a27-4708-b782-823d3e093dfb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:53:47.878014 [ 197 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 103 rows starting from the beginning of the part 2026.05.06 05:53:47.878063 [ 197 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 797 rows starting from the beginning of the part 2026.05.06 05:53:47.878106 [ 197 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 130 rows starting from the beginning of the part 2026.05.06 05:53:47.878147 [ 197 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 797 rows starting from the beginning of the part 2026.05.06 05:53:47.878184 [ 197 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 130 rows starting from the beginning of the part 2026.05.06 05:53:47.878406 [ 4 ] {aa3e79e9-1a27-4708-b782-823d3e093dfb} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:47.878449 [ 4 ] {aa3e79e9-1a27-4708-b782-823d3e093dfb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB. 2026.05.06 05:53:47.878765 [ 4 ] {aa3e79e9-1a27-4708-b782-823d3e093dfb} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.06 05:53:47.879014 [ 4 ] {aa3e79e9-1a27-4708-b782-823d3e093dfb} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:47.879152 [ 4 ] {aa3e79e9-1a27-4708-b782-823d3e093dfb} executeQuery: Read 37 rows, 2.78 KiB in 0.001255 sec., 29482.07171314741 rows/sec., 2.16 MiB/sec. 2026.05.06 05:53:47.879189 [ 4 ] {aa3e79e9-1a27-4708-b782-823d3e093dfb} TCPHandler: Processed in 0.001428199 sec. 2026.05.06 05:53:47.879322 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:47.879420 [ 4 ] {6f14e869-5af1-4cfa-9a8e-3ea79f0914c5} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:53:47.879461 [ 4 ] {6f14e869-5af1-4cfa-9a8e-3ea79f0914c5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:53:47.879491 [ 198 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 2901 rows, containing 5 columns (5 merged, 0 gathered) in 0.001759355 sec., 1648899.7388247398 rows/sec., 136.48 MiB/sec. 2026.05.06 05:53:47.879792 [ 194 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.06 05:53:47.879892 [ 4 ] {6f14e869-5af1-4cfa-9a8e-3ea79f0914c5} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:47.879935 [ 4 ] {6f14e869-5af1-4cfa-9a8e-3ea79f0914c5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB. 2026.05.06 05:53:47.880171 [ 194 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_11_2} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:47.880281 [ 194 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_11_2} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.06 05:53:47.880283 [ 4 ] {6f14e869-5af1-4cfa-9a8e-3ea79f0914c5} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.06 05:53:47.880390 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.66 MiB. 2026.05.06 05:53:47.880522 [ 4 ] {6f14e869-5af1-4cfa-9a8e-3ea79f0914c5} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:47.880616 [ 35 ] {} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.06 05:53:47.880642 [ 35 ] {} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:47.880657 [ 4 ] {6f14e869-5af1-4cfa-9a8e-3ea79f0914c5} executeQuery: Read 101 rows, 8.08 KiB in 0.001257 sec., 80350.03977724741 rows/sec., 6.28 MiB/sec. 2026.05.06 05:53:47.880658 [ 35 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB. 2026.05.06 05:53:47.880694 [ 4 ] {6f14e869-5af1-4cfa-9a8e-3ea79f0914c5} TCPHandler: Processed in 0.001422269 sec. 2026.05.06 05:53:47.880740 [ 197 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_11_2} MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full 2026.05.06 05:53:47.880817 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:47.880836 [ 197 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:53:47.880865 [ 197 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 547 rows starting from the beginning of the part 2026.05.06 05:53:47.880912 [ 197 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 101 rows starting from the beginning of the part 2026.05.06 05:53:47.880920 [ 4 ] {0c36d399-7685-4b4d-87e9-f83fc20d8948} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:53:47.880950 [ 197 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 490 rows starting from the beginning of the part 2026.05.06 05:53:47.880970 [ 4 ] {0c36d399-7685-4b4d-87e9-f83fc20d8948} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:53:47.880989 [ 197 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 107 rows starting from the beginning of the part 2026.05.06 05:53:47.881026 [ 197 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 490 rows starting from the beginning of the part 2026.05.06 05:53:47.881063 [ 197 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 101 rows starting from the beginning of the part 2026.05.06 05:53:47.881379 [ 4 ] {0c36d399-7685-4b4d-87e9-f83fc20d8948} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:47.881419 [ 4 ] {0c36d399-7685-4b4d-87e9-f83fc20d8948} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB. 2026.05.06 05:53:47.881781 [ 4 ] {0c36d399-7685-4b4d-87e9-f83fc20d8948} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.06 05:53:47.881992 [ 194 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 1836 rows, containing 5 columns (5 merged, 0 gathered) in 0.001283075 sec., 1430937.3964889036 rows/sec., 108.39 MiB/sec. 2026.05.06 05:53:47.882018 [ 4 ] {0c36d399-7685-4b4d-87e9-f83fc20d8948} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:47.882114 [ 35 ] {} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.06 05:53:47.882139 [ 35 ] {} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:47.882147 [ 197 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.06 05:53:47.882157 [ 35 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB. 2026.05.06 05:53:47.882157 [ 4 ] {0c36d399-7685-4b4d-87e9-f83fc20d8948} executeQuery: Read 160 rows, 11.41 KiB in 0.001257 sec., 127287.19172633253 rows/sec., 8.87 MiB/sec. 2026.05.06 05:53:47.882211 [ 4 ] {0c36d399-7685-4b4d-87e9-f83fc20d8948} TCPHandler: Processed in 0.001442939 sec. 2026.05.06 05:53:47.882266 [ 193 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_11_2} MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full 2026.05.06 05:53:47.882335 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:47.882399 [ 193 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:53:47.882436 [ 197 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_11_2} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:47.882441 [ 4 ] {36e3d1ac-d2f6-44f9-b728-0e8c1653dbb1} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 05:53:47.882451 [ 193 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 1243 rows starting from the beginning of the part 2026.05.06 05:53:47.882514 [ 4 ] {36e3d1ac-d2f6-44f9-b728-0e8c1653dbb1} 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 2026.05.06 05:53:47.882515 [ 197 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_11_2} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.06 05:53:47.882550 [ 193 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 161 rows starting from the beginning of the part 2026.05.06 05:53:47.882602 [ 193 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 265 rows starting from the beginning of the part 2026.05.06 05:53:47.882605 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.48 MiB. 2026.05.06 05:53:47.882644 [ 193 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 160 rows starting from the beginning of the part 2026.05.06 05:53:47.882686 [ 193 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 265 rows starting from the beginning of the part 2026.05.06 05:53:47.882732 [ 193 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 160 rows starting from the beginning of the part 2026.05.06 05:53:47.883419 [ 4 ] {36e3d1ac-d2f6-44f9-b728-0e8c1653dbb1} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:47.883461 [ 4 ] {36e3d1ac-d2f6-44f9-b728-0e8c1653dbb1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB. 2026.05.06 05:53:47.883989 [ 197 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 2254 rows, containing 5 columns (5 merged, 0 gathered) in 0.001772865 sec., 1271388.4023882246 rows/sec., 87.48 MiB/sec. 2026.05.06 05:53:47.884107 [ 4 ] {36e3d1ac-d2f6-44f9-b728-0e8c1653dbb1} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.06 05:53:47.884208 [ 193 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.06 05:53:47.884399 [ 4 ] {36e3d1ac-d2f6-44f9-b728-0e8c1653dbb1} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:47.884514 [ 35 ] {} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.06 05:53:47.884515 [ 193 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_11_2} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:47.884545 [ 35 ] {} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:47.884567 [ 4 ] {36e3d1ac-d2f6-44f9-b728-0e8c1653dbb1} executeQuery: Read 37 rows, 67.89 KiB in 0.002145 sec., 17249.41724941725 rows/sec., 30.91 MiB/sec. 2026.05.06 05:53:47.884573 [ 35 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB. 2026.05.06 05:53:47.884610 [ 193 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_11_2} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.06 05:53:47.884629 [ 4 ] {36e3d1ac-d2f6-44f9-b728-0e8c1653dbb1} TCPHandler: Processed in 0.002346397 sec. 2026.05.06 05:53:47.884661 [ 197 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_6_1} MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full 2026.05.06 05:53:47.884691 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.66 MiB. 2026.05.06 05:53:47.884759 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:47.884838 [ 197 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:53:47.884861 [ 4 ] {c426b2ff-3629-4041-8426-ff2e4b0402bd} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:53:47.884889 [ 197 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 11 rows starting from the beginning of the part 2026.05.06 05:53:47.884909 [ 4 ] {c426b2ff-3629-4041-8426-ff2e4b0402bd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:53:47.884996 [ 197 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 11 rows starting from the beginning of the part 2026.05.06 05:53:47.885090 [ 197 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 11 rows starting from the beginning of the part 2026.05.06 05:53:47.885174 [ 197 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 23 rows starting from the beginning of the part 2026.05.06 05:53:47.885257 [ 197 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 37 rows starting from the beginning of the part 2026.05.06 05:53:47.885276 [ 4 ] {c426b2ff-3629-4041-8426-ff2e4b0402bd} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:47.885317 [ 4 ] {c426b2ff-3629-4041-8426-ff2e4b0402bd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB. 2026.05.06 05:53:47.885338 [ 197 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 37 rows starting from the beginning of the part 2026.05.06 05:53:47.885655 [ 4 ] {c426b2ff-3629-4041-8426-ff2e4b0402bd} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.06 05:53:47.885905 [ 4 ] {c426b2ff-3629-4041-8426-ff2e4b0402bd} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:47.885998 [ 35 ] {} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.06 05:53:47.886023 [ 35 ] {} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:47.886038 [ 4 ] {c426b2ff-3629-4041-8426-ff2e4b0402bd} executeQuery: Read 60 rows, 4.14 KiB in 0.001196 sec., 50167.22408026756 rows/sec., 3.38 MiB/sec. 2026.05.06 05:53:47.886041 [ 35 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB. 2026.05.06 05:53:47.886073 [ 4 ] {c426b2ff-3629-4041-8426-ff2e4b0402bd} TCPHandler: Processed in 0.001364207 sec. 2026.05.06 05:53:47.886190 [ 192 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_11_2} MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full 2026.05.06 05:53:47.886349 [ 192 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:53:47.886388 [ 192 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 396 rows starting from the beginning of the part 2026.05.06 05:53:47.886486 [ 192 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 60 rows starting from the beginning of the part 2026.05.06 05:53:47.886544 [ 192 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 90 rows starting from the beginning of the part 2026.05.06 05:53:47.886595 [ 192 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 60 rows starting from the beginning of the part 2026.05.06 05:53:47.886646 [ 192 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 90 rows starting from the beginning of the part 2026.05.06 05:53:47.886688 [ 192 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 60 rows starting from the beginning of the part 2026.05.06 05:53:47.887303 [ 193 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 130 rows, containing 19 columns (19 merged, 0 gathered) in 0.002669943 sec., 48690.178030017865 rows/sec., 87.25 MiB/sec. 2026.05.06 05:53:47.887618 [ 197 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.06 05:53:47.887712 [ 191 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 756 rows, containing 4 columns (4 merged, 0 gathered) in 0.001589912 sec., 475498.01498447714 rows/sec., 30.95 MiB/sec. 2026.05.06 05:53:47.887922 [ 192 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.06 05:53:47.887948 [ 197 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_6_1} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:47.888021 [ 197 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_6_1} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.06 05:53:47.888093 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.93 MiB. 2026.05.06 05:53:47.888204 [ 192 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_11_2} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:47.888282 [ 192 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_11_2} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.06 05:53:47.888352 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.36 MiB. 2026.05.06 05:53:51.978934 [ 54 ] {} DNSResolver: Updating DNS cache 2026.05.06 05:53:51.979011 [ 54 ] {} DNSResolver: Updated DNS cache 2026.05.06 05:53:52.093027 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 4744 2026.05.06 05:53:52.093568 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:52.093618 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB. 2026.05.06 05:53:52.094112 [ 245 ] {} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.06 05:53:52.094336 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:52.094467 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 4744 2026.05.06 05:53:52.373508 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 76 2026.05.06 05:53:52.390100 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:52.390147 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB. 2026.05.06 05:53:52.396223 [ 244 ] {} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.06 05:53:52.396921 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:52.399786 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 76 2026.05.06 05:53:52.873588 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:52.873822 [ 4 ] {80c4c109-1640-4c81-8cb6-622e8638b238} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete) 2026.05.06 05:53:52.874180 [ 4 ] {80c4c109-1640-4c81-8cb6-622e8638b238} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:53:52.874218 [ 4 ] {80c4c109-1640-4c81-8cb6-622e8638b238} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE 2026.05.06 05:53:52.874461 [ 4 ] {80c4c109-1640-4c81-8cb6-622e8638b238} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:53:52.874533 [ 4 ] {80c4c109-1640-4c81-8cb6-622e8638b238} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:53:52.874676 [ 4 ] {80c4c109-1640-4c81-8cb6-622e8638b238} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 30-element set) 2026.05.06 05:53:52.874802 [ 339 ] {80c4c109-1640-4c81-8cb6-622e8638b238} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:53:52.874817 [ 327 ] {80c4c109-1640-4c81-8cb6-622e8638b238} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:53:52.874813 [ 309 ] {80c4c109-1640-4c81-8cb6-622e8638b238} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:53:52.874974 [ 4 ] {80c4c109-1640-4c81-8cb6-622e8638b238} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges 2026.05.06 05:53:52.874998 [ 4 ] {80c4c109-1640-4c81-8cb6-622e8638b238} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:53:52.875067 [ 4 ] {80c4c109-1640-4c81-8cb6-622e8638b238} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:53:52.875089 [ 4 ] {80c4c109-1640-4c81-8cb6-622e8638b238} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.06 05:53:52.875123 [ 4 ] {80c4c109-1640-4c81-8cb6-622e8638b238} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:53:52.875161 [ 4 ] {80c4c109-1640-4c81-8cb6-622e8638b238} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:53:52.876407 [ 4 ] {80c4c109-1640-4c81-8cb6-622e8638b238} executeQuery: Read 38 rows, 10.11 KiB in 0.002682 sec., 14168.530947054438 rows/sec., 3.68 MiB/sec. 2026.05.06 05:53:52.876537 [ 4 ] {80c4c109-1640-4c81-8cb6-622e8638b238} TCPHandler: Processed in 0.003081031 sec. 2026.05.06 05:53:52.881057 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:52.881190 [ 4 ] {ae4c04bb-d788-4aae-b4b6-bce33584de42} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 05:53:52.881243 [ 4 ] {ae4c04bb-d788-4aae-b4b6-bce33584de42} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 05:53:52.881993 [ 4 ] {ae4c04bb-d788-4aae-b4b6-bce33584de42} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:52.882034 [ 4 ] {ae4c04bb-d788-4aae-b4b6-bce33584de42} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB. 2026.05.06 05:53:52.882445 [ 4 ] {ae4c04bb-d788-4aae-b4b6-bce33584de42} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.06 05:53:52.882677 [ 4 ] {ae4c04bb-d788-4aae-b4b6-bce33584de42} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:52.882793 [ 99 ] {} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.06 05:53:52.882831 [ 99 ] {} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:52.882831 [ 4 ] {ae4c04bb-d788-4aae-b4b6-bce33584de42} executeQuery: Read 284 rows, 18.47 KiB in 0.00168 sec., 169047.61904761905 rows/sec., 10.74 MiB/sec. 2026.05.06 05:53:52.882850 [ 99 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB. 2026.05.06 05:53:52.882879 [ 4 ] {ae4c04bb-d788-4aae-b4b6-bce33584de42} TCPHandler: Processed in 0.001886787 sec. 2026.05.06 05:53:52.883006 [ 189 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_6_1} MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full 2026.05.06 05:53:52.883020 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:52.883139 [ 4 ] {63634a89-880b-4057-80a9-67fe91395ca1} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:53:52.883143 [ 189 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:53:52.883184 [ 4 ] {63634a89-880b-4057-80a9-67fe91395ca1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:53:52.883198 [ 189 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 24 rows starting from the beginning of the part 2026.05.06 05:53:52.883284 [ 189 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 284 rows starting from the beginning of the part 2026.05.06 05:53:52.883330 [ 189 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 284 rows starting from the beginning of the part 2026.05.06 05:53:52.883385 [ 189 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 284 rows starting from the beginning of the part 2026.05.06 05:53:52.883443 [ 189 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 284 rows starting from the beginning of the part 2026.05.06 05:53:52.883496 [ 189 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 284 rows starting from the beginning of the part 2026.05.06 05:53:52.883974 [ 4 ] {63634a89-880b-4057-80a9-67fe91395ca1} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:52.884017 [ 4 ] {63634a89-880b-4057-80a9-67fe91395ca1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB. 2026.05.06 05:53:52.884439 [ 4 ] {63634a89-880b-4057-80a9-67fe91395ca1} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.06 05:53:52.884617 [ 192 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 1444 rows, containing 5 columns (5 merged, 0 gathered) in 0.001677764 sec., 860669.3194036825 rows/sec., 58.23 MiB/sec. 2026.05.06 05:53:52.884680 [ 4 ] {63634a89-880b-4057-80a9-67fe91395ca1} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:52.884788 [ 189 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.06 05:53:52.884827 [ 4 ] {63634a89-880b-4057-80a9-67fe91395ca1} executeQuery: Read 797 rows, 62.84 KiB in 0.001711 sec., 465809.46814728226 rows/sec., 35.86 MiB/sec. 2026.05.06 05:53:52.884869 [ 4 ] {63634a89-880b-4057-80a9-67fe91395ca1} TCPHandler: Processed in 0.001900658 sec. 2026.05.06 05:53:52.885021 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:52.885095 [ 189 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_6_1} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:52.885127 [ 4 ] {7309ecb9-c764-4109-aa73-09c5a4e1d42e} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:53:52.885170 [ 189 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_6_1} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.06 05:53:52.885180 [ 4 ] {7309ecb9-c764-4109-aa73-09c5a4e1d42e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:53:52.885254 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.43 MiB. 2026.05.06 05:53:52.885665 [ 4 ] {7309ecb9-c764-4109-aa73-09c5a4e1d42e} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:52.885706 [ 4 ] {7309ecb9-c764-4109-aa73-09c5a4e1d42e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB. 2026.05.06 05:53:52.886045 [ 4 ] {7309ecb9-c764-4109-aa73-09c5a4e1d42e} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.06 05:53:52.886260 [ 4 ] {7309ecb9-c764-4109-aa73-09c5a4e1d42e} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:52.886357 [ 99 ] {} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.06 05:53:52.886388 [ 99 ] {} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:52.886401 [ 4 ] {7309ecb9-c764-4109-aa73-09c5a4e1d42e} executeQuery: Read 142 rows, 8.54 KiB in 0.001299 sec., 109314.85758275597 rows/sec., 6.42 MiB/sec. 2026.05.06 05:53:52.886407 [ 99 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB. 2026.05.06 05:53:52.886438 [ 4 ] {7309ecb9-c764-4109-aa73-09c5a4e1d42e} TCPHandler: Processed in 0.001473969 sec. 2026.05.06 05:53:52.886520 [ 191 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_11_2} MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full 2026.05.06 05:53:52.886565 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:52.886628 [ 191 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:53:52.886661 [ 4 ] {3807eb45-dfd9-4127-8f5e-7b497175e5a2} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 05:53:52.886667 [ 191 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 189 rows starting from the beginning of the part 2026.05.06 05:53:52.886703 [ 4 ] {3807eb45-dfd9-4127-8f5e-7b497175e5a2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 05:53:52.886760 [ 191 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 142 rows starting from the beginning of the part 2026.05.06 05:53:52.886813 [ 191 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 37 rows starting from the beginning of the part 2026.05.06 05:53:52.886868 [ 191 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 142 rows starting from the beginning of the part 2026.05.06 05:53:52.886919 [ 191 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 37 rows starting from the beginning of the part 2026.05.06 05:53:52.886963 [ 191 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 142 rows starting from the beginning of the part 2026.05.06 05:53:52.887137 [ 4 ] {3807eb45-dfd9-4127-8f5e-7b497175e5a2} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:52.887172 [ 4 ] {3807eb45-dfd9-4127-8f5e-7b497175e5a2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB. 2026.05.06 05:53:52.887480 [ 4 ] {3807eb45-dfd9-4127-8f5e-7b497175e5a2} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.06 05:53:52.887704 [ 4 ] {3807eb45-dfd9-4127-8f5e-7b497175e5a2} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:52.887840 [ 4 ] {3807eb45-dfd9-4127-8f5e-7b497175e5a2} executeQuery: Read 149 rows, 9.86 KiB in 0.001198 sec., 124373.95659432387 rows/sec., 8.04 MiB/sec. 2026.05.06 05:53:52.887836 [ 78 ] {} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.06 05:53:52.887863 [ 192 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 689 rows, containing 5 columns (5 merged, 0 gathered) in 0.001396588 sec., 493345.2098972639 rows/sec., 32.13 MiB/sec. 2026.05.06 05:53:52.887878 [ 4 ] {3807eb45-dfd9-4127-8f5e-7b497175e5a2} TCPHandler: Processed in 0.001362717 sec. 2026.05.06 05:53:52.887914 [ 78 ] {} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:52.887950 [ 78 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB. 2026.05.06 05:53:52.888018 [ 191 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.06 05:53:52.888040 [ 189 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_6_1} MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full 2026.05.06 05:53:52.888045 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:52.888126 [ 189 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:53:52.888155 [ 189 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 24 rows starting from the beginning of the part 2026.05.06 05:53:52.888157 [ 4 ] {3dac662d-3ca2-4f2e-b25a-ca896aff21a4} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 05:53:52.888204 [ 189 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 149 rows starting from the beginning of the part 2026.05.06 05:53:52.888208 [ 4 ] {3dac662d-3ca2-4f2e-b25a-ca896aff21a4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 05:53:52.888249 [ 189 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 149 rows starting from the beginning of the part 2026.05.06 05:53:52.888274 [ 191 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_11_2} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:52.888289 [ 189 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 149 rows starting from the beginning of the part 2026.05.06 05:53:52.888328 [ 189 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 149 rows starting from the beginning of the part 2026.05.06 05:53:52.888354 [ 191 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_11_2} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.06 05:53:52.888362 [ 189 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 149 rows starting from the beginning of the part 2026.05.06 05:53:52.888425 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB. 2026.05.06 05:53:52.888660 [ 4 ] {3dac662d-3ca2-4f2e-b25a-ca896aff21a4} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:52.888698 [ 4 ] {3dac662d-3ca2-4f2e-b25a-ca896aff21a4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB. 2026.05.06 05:53:52.889039 [ 4 ] {3dac662d-3ca2-4f2e-b25a-ca896aff21a4} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.06 05:53:52.889176 [ 195 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 769 rows, containing 5 columns (5 merged, 0 gathered) in 0.001163454 sec., 660962.9602889328 rows/sec., 45.60 MiB/sec. 2026.05.06 05:53:52.889253 [ 4 ] {3dac662d-3ca2-4f2e-b25a-ca896aff21a4} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:52.889300 [ 191 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.06 05:53:52.889352 [ 78 ] {} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.06 05:53:52.889385 [ 78 ] {} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:52.889389 [ 4 ] {3dac662d-3ca2-4f2e-b25a-ca896aff21a4} executeQuery: Read 148 rows, 8.62 KiB in 0.001251 sec., 118305.35571542766 rows/sec., 6.73 MiB/sec. 2026.05.06 05:53:52.889406 [ 78 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB. 2026.05.06 05:53:52.889438 [ 4 ] {3dac662d-3ca2-4f2e-b25a-ca896aff21a4} TCPHandler: Processed in 0.001442239 sec. 2026.05.06 05:53:52.889490 [ 189 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_6_1} MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full 2026.05.06 05:53:52.889553 [ 191 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_6_1} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:52.889564 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:52.889589 [ 189 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:53:52.889618 [ 189 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 12 rows starting from the beginning of the part 2026.05.06 05:53:52.889621 [ 191 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_6_1} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.06 05:53:52.889660 [ 4 ] {8a982d2a-617b-48fb-9703-e9a6f970da3f} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:53:52.889665 [ 189 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 148 rows starting from the beginning of the part 2026.05.06 05:53:52.889699 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.34 MiB. 2026.05.06 05:53:52.889705 [ 4 ] {8a982d2a-617b-48fb-9703-e9a6f970da3f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:53:52.889717 [ 189 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 148 rows starting from the beginning of the part 2026.05.06 05:53:52.889761 [ 189 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 148 rows starting from the beginning of the part 2026.05.06 05:53:52.889793 [ 189 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 148 rows starting from the beginning of the part 2026.05.06 05:53:52.889828 [ 189 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 148 rows starting from the beginning of the part 2026.05.06 05:53:52.890320 [ 4 ] {8a982d2a-617b-48fb-9703-e9a6f970da3f} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:52.890361 [ 4 ] {8a982d2a-617b-48fb-9703-e9a6f970da3f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB. 2026.05.06 05:53:52.890631 [ 202 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 752 rows, containing 5 columns (5 merged, 0 gathered) in 0.001165343 sec., 645303.5715664829 rows/sec., 39.36 MiB/sec. 2026.05.06 05:53:52.890745 [ 4 ] {8a982d2a-617b-48fb-9703-e9a6f970da3f} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.06 05:53:52.890753 [ 189 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.06 05:53:52.891050 [ 4 ] {8a982d2a-617b-48fb-9703-e9a6f970da3f} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:52.891081 [ 189 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_6_1} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:52.891149 [ 189 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_6_1} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.06 05:53:52.891193 [ 4 ] {8a982d2a-617b-48fb-9703-e9a6f970da3f} executeQuery: Read 490 rows, 35.18 KiB in 0.00155 sec., 316129.03225806454 rows/sec., 22.16 MiB/sec. 2026.05.06 05:53:52.891205 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB. 2026.05.06 05:53:52.891238 [ 4 ] {8a982d2a-617b-48fb-9703-e9a6f970da3f} TCPHandler: Processed in 0.001723494 sec. 2026.05.06 05:53:52.891373 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:52.891468 [ 4 ] {42c1e052-2148-4f73-8e52-9b6647edba5b} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 05:53:52.891510 [ 4 ] {42c1e052-2148-4f73-8e52-9b6647edba5b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 05:53:52.891872 [ 4 ] {42c1e052-2148-4f73-8e52-9b6647edba5b} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:52.891910 [ 4 ] {42c1e052-2148-4f73-8e52-9b6647edba5b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB. 2026.05.06 05:53:52.892216 [ 4 ] {42c1e052-2148-4f73-8e52-9b6647edba5b} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.06 05:53:52.892425 [ 4 ] {42c1e052-2148-4f73-8e52-9b6647edba5b} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:52.892554 [ 4 ] {42c1e052-2148-4f73-8e52-9b6647edba5b} executeQuery: Read 6 rows, 321.00 B in 0.001105 sec., 5429.8642533936645 rows/sec., 283.69 KiB/sec. 2026.05.06 05:53:52.892589 [ 4 ] {42c1e052-2148-4f73-8e52-9b6647edba5b} TCPHandler: Processed in 0.001263905 sec. 2026.05.06 05:53:52.892705 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:52.892799 [ 4 ] {684f9a6f-cbf2-4595-9b8f-c83e84151901} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:53:52.892842 [ 4 ] {684f9a6f-cbf2-4595-9b8f-c83e84151901} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:53:52.893266 [ 4 ] {684f9a6f-cbf2-4595-9b8f-c83e84151901} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:52.893302 [ 4 ] {684f9a6f-cbf2-4595-9b8f-c83e84151901} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB. 2026.05.06 05:53:52.893649 [ 4 ] {684f9a6f-cbf2-4595-9b8f-c83e84151901} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.06 05:53:52.893860 [ 4 ] {684f9a6f-cbf2-4595-9b8f-c83e84151901} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:52.893998 [ 4 ] {684f9a6f-cbf2-4595-9b8f-c83e84151901} executeQuery: Read 265 rows, 18.03 KiB in 0.001218 sec., 217569.7865353038 rows/sec., 14.46 MiB/sec. 2026.05.06 05:53:52.894034 [ 4 ] {684f9a6f-cbf2-4595-9b8f-c83e84151901} TCPHandler: Processed in 0.001377507 sec. 2026.05.06 05:53:52.894159 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:52.894253 [ 4 ] {a31328b0-da50-41d6-bfd2-a9d94b6b2556} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 05:53:52.894293 [ 4 ] {a31328b0-da50-41d6-bfd2-a9d94b6b2556} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 05:53:52.894631 [ 4 ] {a31328b0-da50-41d6-bfd2-a9d94b6b2556} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:52.894666 [ 4 ] {a31328b0-da50-41d6-bfd2-a9d94b6b2556} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB. 2026.05.06 05:53:52.894972 [ 4 ] {a31328b0-da50-41d6-bfd2-a9d94b6b2556} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.06 05:53:52.895189 [ 4 ] {a31328b0-da50-41d6-bfd2-a9d94b6b2556} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:52.895285 [ 78 ] {} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0 2026.05.06 05:53:52.895315 [ 78 ] {} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:52.895326 [ 4 ] {a31328b0-da50-41d6-bfd2-a9d94b6b2556} executeQuery: Read 1 rows, 69.00 B in 0.001091 sec., 916.5902841429881 rows/sec., 61.76 KiB/sec. 2026.05.06 05:53:52.895331 [ 78 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB. 2026.05.06 05:53:52.895369 [ 4 ] {a31328b0-da50-41d6-bfd2-a9d94b6b2556} TCPHandler: Processed in 0.001257995 sec. 2026.05.06 05:53:52.895429 [ 191 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_5_1} MergeTask::PrepareStage: Merging 5 parts: from all_1_1_0 to all_5_5_0 into Compact with storage Full 2026.05.06 05:53:52.895484 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:52.895515 [ 191 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_5_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:53:52.895544 [ 191 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 1 rows starting from the beginning of the part 2026.05.06 05:53:52.895577 [ 4 ] {584d9e16-6ff1-496f-897c-d2dfb6c4131d} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:53:52.895598 [ 191 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 1 rows starting from the beginning of the part 2026.05.06 05:53:52.895619 [ 4 ] {584d9e16-6ff1-496f-897c-d2dfb6c4131d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:53:52.895642 [ 191 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 1 rows starting from the beginning of the part 2026.05.06 05:53:52.895683 [ 191 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 1 rows starting from the beginning of the part 2026.05.06 05:53:52.895722 [ 191 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 1 rows starting from the beginning of the part 2026.05.06 05:53:52.895956 [ 4 ] {584d9e16-6ff1-496f-897c-d2dfb6c4131d} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:52.895991 [ 4 ] {584d9e16-6ff1-496f-897c-d2dfb6c4131d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB. 2026.05.06 05:53:52.896306 [ 4 ] {584d9e16-6ff1-496f-897c-d2dfb6c4131d} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.06 05:53:52.896446 [ 188 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_5_1} MergeTask::MergeProjectionsStage: Merge sorted 5 rows, containing 4 columns (4 merged, 0 gathered) in 0.001046361 sec., 4778.465558253796 rows/sec., 321.99 KiB/sec. 2026.05.06 05:53:52.896513 [ 4 ] {584d9e16-6ff1-496f-897c-d2dfb6c4131d} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:52.896615 [ 188 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_5_1} MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary) 2026.05.06 05:53:52.896651 [ 4 ] {584d9e16-6ff1-496f-897c-d2dfb6c4131d} executeQuery: Read 90 rows, 5.77 KiB in 0.001092 sec., 82417.58241758241 rows/sec., 5.16 MiB/sec. 2026.05.06 05:53:52.896690 [ 4 ] {584d9e16-6ff1-496f-897c-d2dfb6c4131d} TCPHandler: Processed in 0.001253755 sec. 2026.05.06 05:53:52.896957 [ 188 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_5_1} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:52.897041 [ 188 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_5_1} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1 2026.05.06 05:53:52.897142 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB. 2026.05.06 05:53:53.000185 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 206.84 MiB, peak 212.79 MiB, free memory in arenas 0.00 B, will set to 208.15 MiB (RSS), difference: 1.31 MiB 2026.05.06 05:53:57.066146 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 36 entries to flush up to offset 324 2026.05.06 05:53:57.068397 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:57.068441 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB. 2026.05.06 05:53:57.069674 [ 243 ] {} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.06 05:53:57.069936 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:57.070176 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 324 2026.05.06 05:53:57.870260 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:57.870532 [ 4 ] {2df61b4d-5a3e-4c6f-8ac2-ed6562bc9703} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 05:53:57.870949 [ 4 ] {2df61b4d-5a3e-4c6f-8ac2-ed6562bc9703} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:53:57.870990 [ 4 ] {2df61b4d-5a3e-4c6f-8ac2-ed6562bc9703} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 05:53:57.871225 [ 4 ] {2df61b4d-5a3e-4c6f-8ac2-ed6562bc9703} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:53:57.871298 [ 4 ] {2df61b4d-5a3e-4c6f-8ac2-ed6562bc9703} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:53:57.871441 [ 4 ] {2df61b4d-5a3e-4c6f-8ac2-ed6562bc9703} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 23-element set) 2026.05.06 05:53:57.871537 [ 309 ] {2df61b4d-5a3e-4c6f-8ac2-ed6562bc9703} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:53:57.871571 [ 339 ] {2df61b4d-5a3e-4c6f-8ac2-ed6562bc9703} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:53:57.871571 [ 327 ] {2df61b4d-5a3e-4c6f-8ac2-ed6562bc9703} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:53:57.871713 [ 4 ] {2df61b4d-5a3e-4c6f-8ac2-ed6562bc9703} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:53:57.871741 [ 4 ] {2df61b4d-5a3e-4c6f-8ac2-ed6562bc9703} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:53:57.871827 [ 4 ] {2df61b4d-5a3e-4c6f-8ac2-ed6562bc9703} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:53:57.871850 [ 4 ] {2df61b4d-5a3e-4c6f-8ac2-ed6562bc9703} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 41 rows with 3 streams 2026.05.06 05:53:57.871885 [ 4 ] {2df61b4d-5a3e-4c6f-8ac2-ed6562bc9703} 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', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:53:57.871923 [ 4 ] {2df61b4d-5a3e-4c6f-8ac2-ed6562bc9703} 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', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:53:57.871959 [ 4 ] {2df61b4d-5a3e-4c6f-8ac2-ed6562bc9703} 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', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:53:57.873270 [ 4 ] {2df61b4d-5a3e-4c6f-8ac2-ed6562bc9703} executeQuery: Read 41 rows, 6.40 KiB in 0.002845 sec., 14411.247803163445 rows/sec., 2.20 MiB/sec. 2026.05.06 05:53:57.873407 [ 4 ] {2df61b4d-5a3e-4c6f-8ac2-ed6562bc9703} MemoryTracker: Peak memory usage (for query): 131.55 KiB. 2026.05.06 05:53:57.873424 [ 4 ] {2df61b4d-5a3e-4c6f-8ac2-ed6562bc9703} TCPHandler: Processed in 0.003301225 sec. 2026.05.06 05:53:57.875955 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:57.876073 [ 4 ] {b1aaa1e6-3e16-4ca1-8e36-ff54dd5566c8} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.06 05:53:57.876120 [ 4 ] {b1aaa1e6-3e16-4ca1-8e36-ff54dd5566c8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.06 05:53:57.876625 [ 4 ] {b1aaa1e6-3e16-4ca1-8e36-ff54dd5566c8} oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:57.876665 [ 4 ] {b1aaa1e6-3e16-4ca1-8e36-ff54dd5566c8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB. 2026.05.06 05:53:57.877031 [ 4 ] {b1aaa1e6-3e16-4ca1-8e36-ff54dd5566c8} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.06 05:53:57.877265 [ 4 ] {b1aaa1e6-3e16-4ca1-8e36-ff54dd5566c8} oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:57.877415 [ 4 ] {b1aaa1e6-3e16-4ca1-8e36-ff54dd5566c8} executeQuery: Read 14 rows, 1.14 KiB in 0.001375 sec., 10181.818181818182 rows/sec., 830.26 KiB/sec. 2026.05.06 05:53:57.877454 [ 4 ] {b1aaa1e6-3e16-4ca1-8e36-ff54dd5566c8} TCPHandler: Processed in 0.001555711 sec. 2026.05.06 05:53:57.877586 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:57.877685 [ 4 ] {361c006a-5e87-4d14-8acb-8407e9d8dab3} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:53:57.877727 [ 4 ] {361c006a-5e87-4d14-8acb-8407e9d8dab3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:53:57.878238 [ 4 ] {361c006a-5e87-4d14-8acb-8407e9d8dab3} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:57.878273 [ 4 ] {361c006a-5e87-4d14-8acb-8407e9d8dab3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB. 2026.05.06 05:53:57.878599 [ 4 ] {361c006a-5e87-4d14-8acb-8407e9d8dab3} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.06 05:53:57.878830 [ 4 ] {361c006a-5e87-4d14-8acb-8407e9d8dab3} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:57.878964 [ 4 ] {361c006a-5e87-4d14-8acb-8407e9d8dab3} executeQuery: Read 145 rows, 12.81 KiB in 0.001302 sec., 111367.12749615975 rows/sec., 9.61 MiB/sec. 2026.05.06 05:53:57.879002 [ 4 ] {361c006a-5e87-4d14-8acb-8407e9d8dab3} TCPHandler: Processed in 0.001466019 sec. 2026.05.06 05:53:57.879123 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:57.879217 [ 4 ] {ce39fc19-0ccd-442c-90ac-18d1226a8d58} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:53:57.879258 [ 4 ] {ce39fc19-0ccd-442c-90ac-18d1226a8d58} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:53:57.879683 [ 4 ] {ce39fc19-0ccd-442c-90ac-18d1226a8d58} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:57.879717 [ 4 ] {ce39fc19-0ccd-442c-90ac-18d1226a8d58} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB. 2026.05.06 05:53:57.880023 [ 4 ] {ce39fc19-0ccd-442c-90ac-18d1226a8d58} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.06 05:53:57.880241 [ 4 ] {ce39fc19-0ccd-442c-90ac-18d1226a8d58} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:57.880373 [ 4 ] {ce39fc19-0ccd-442c-90ac-18d1226a8d58} executeQuery: Read 55 rows, 4.06 KiB in 0.001175 sec., 46808.51063829787 rows/sec., 3.37 MiB/sec. 2026.05.06 05:53:57.880410 [ 4 ] {ce39fc19-0ccd-442c-90ac-18d1226a8d58} TCPHandler: Processed in 0.001335996 sec. 2026.05.06 05:53:57.880526 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:57.880620 [ 4 ] {389c6a94-9b74-4a42-9fef-431d5216b187} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:53:57.880660 [ 4 ] {389c6a94-9b74-4a42-9fef-431d5216b187} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:53:57.881102 [ 4 ] {389c6a94-9b74-4a42-9fef-431d5216b187} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:57.881137 [ 4 ] {389c6a94-9b74-4a42-9fef-431d5216b187} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB. 2026.05.06 05:53:57.881445 [ 4 ] {389c6a94-9b74-4a42-9fef-431d5216b187} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.06 05:53:57.881653 [ 4 ] {389c6a94-9b74-4a42-9fef-431d5216b187} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:57.881781 [ 4 ] {389c6a94-9b74-4a42-9fef-431d5216b187} executeQuery: Read 122 rows, 9.78 KiB in 0.00118 sec., 103389.83050847457 rows/sec., 8.09 MiB/sec. 2026.05.06 05:53:57.881820 [ 4 ] {389c6a94-9b74-4a42-9fef-431d5216b187} TCPHandler: Processed in 0.001342536 sec. 2026.05.06 05:53:57.881941 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:57.882036 [ 4 ] {ec5e6188-1c03-41e8-ba45-f53f3be29859} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:53:57.882078 [ 4 ] {ec5e6188-1c03-41e8-ba45-f53f3be29859} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:53:57.882494 [ 4 ] {ec5e6188-1c03-41e8-ba45-f53f3be29859} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:57.882528 [ 4 ] {ec5e6188-1c03-41e8-ba45-f53f3be29859} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB. 2026.05.06 05:53:57.882859 [ 4 ] {ec5e6188-1c03-41e8-ba45-f53f3be29859} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.06 05:53:57.883070 [ 4 ] {ec5e6188-1c03-41e8-ba45-f53f3be29859} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:57.883199 [ 4 ] {ec5e6188-1c03-41e8-ba45-f53f3be29859} executeQuery: Read 167 rows, 11.90 KiB in 0.001183 sec., 141166.5257819104 rows/sec., 9.83 MiB/sec. 2026.05.06 05:53:57.883234 [ 4 ] {ec5e6188-1c03-41e8-ba45-f53f3be29859} TCPHandler: Processed in 0.001341446 sec. 2026.05.06 05:53:57.883361 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:57.883454 [ 4 ] {8e55165c-7cdb-45b3-b51d-d201c7b42252} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 05:53:57.883507 [ 4 ] {8e55165c-7cdb-45b3-b51d-d201c7b42252} 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 2026.05.06 05:53:57.884333 [ 4 ] {8e55165c-7cdb-45b3-b51d-d201c7b42252} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:57.884368 [ 4 ] {8e55165c-7cdb-45b3-b51d-d201c7b42252} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB. 2026.05.06 05:53:57.884979 [ 4 ] {8e55165c-7cdb-45b3-b51d-d201c7b42252} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.06 05:53:57.885208 [ 4 ] {8e55165c-7cdb-45b3-b51d-d201c7b42252} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:57.885348 [ 4 ] {8e55165c-7cdb-45b3-b51d-d201c7b42252} executeQuery: Read 41 rows, 75.23 KiB in 0.001912 sec., 21443.514644351464 rows/sec., 38.43 MiB/sec. 2026.05.06 05:53:57.885406 [ 4 ] {8e55165c-7cdb-45b3-b51d-d201c7b42252} TCPHandler: Processed in 0.002093692 sec. 2026.05.06 05:53:57.885545 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:57.885640 [ 4 ] {7722f5eb-8bd1-4ba6-8c99-f166f9f55b0d} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.06 05:53:57.885683 [ 4 ] {7722f5eb-8bd1-4ba6-8c99-f166f9f55b0d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.06 05:53:57.886010 [ 4 ] {7722f5eb-8bd1-4ba6-8c99-f166f9f55b0d} oximeter.measurements_i64 (9ff42b84-4181-482f-ad18-b973972530b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:57.886045 [ 4 ] {7722f5eb-8bd1-4ba6-8c99-f166f9f55b0d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB. 2026.05.06 05:53:57.886347 [ 4 ] {7722f5eb-8bd1-4ba6-8c99-f166f9f55b0d} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.06 05:53:57.886566 [ 4 ] {7722f5eb-8bd1-4ba6-8c99-f166f9f55b0d} oximeter.measurements_i64 (9ff42b84-4181-482f-ad18-b973972530b9): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:57.886693 [ 4 ] {7722f5eb-8bd1-4ba6-8c99-f166f9f55b0d} executeQuery: Read 3 rows, 217.00 B in 0.001072 sec., 2798.507462686567 rows/sec., 197.68 KiB/sec. 2026.05.06 05:53:57.886728 [ 4 ] {7722f5eb-8bd1-4ba6-8c99-f166f9f55b0d} TCPHandler: Processed in 0.001233535 sec. 2026.05.06 05:53:57.886853 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:53:57.886947 [ 4 ] {e2acb278-4da8-47af-ae58-9343e84ff636} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:53:57.886987 [ 4 ] {e2acb278-4da8-47af-ae58-9343e84ff636} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:53:57.887329 [ 4 ] {e2acb278-4da8-47af-ae58-9343e84ff636} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:57.887364 [ 4 ] {e2acb278-4da8-47af-ae58-9343e84ff636} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB. 2026.05.06 05:53:57.887667 [ 4 ] {e2acb278-4da8-47af-ae58-9343e84ff636} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.06 05:53:57.887889 [ 4 ] {e2acb278-4da8-47af-ae58-9343e84ff636} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:57.888025 [ 4 ] {e2acb278-4da8-47af-ae58-9343e84ff636} executeQuery: Read 60 rows, 4.14 KiB in 0.001097 sec., 54694.62169553327 rows/sec., 3.69 MiB/sec. 2026.05.06 05:53:57.888061 [ 4 ] {e2acb278-4da8-47af-ae58-9343e84ff636} TCPHandler: Processed in 0.001256535 sec. 2026.05.06 05:53:59.595479 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 5192 2026.05.06 05:53:59.595958 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:59.595999 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB. 2026.05.06 05:53:59.596479 [ 245 ] {} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.06 05:53:59.596703 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:59.596843 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 5192 2026.05.06 05:53:59.596888 [ 130 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.06 05:53:59.596991 [ 130 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:59.597027 [ 130 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB. 2026.05.06 05:53:59.597215 [ 202 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_11_2} MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full 2026.05.06 05:53:59.597419 [ 202 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:53:59.597478 [ 202 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 2824 rows starting from the beginning of the part 2026.05.06 05:53:59.597575 [ 202 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 448 rows starting from the beginning of the part 2026.05.06 05:53:59.597642 [ 202 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 512 rows starting from the beginning of the part 2026.05.06 05:53:59.597703 [ 202 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 448 rows starting from the beginning of the part 2026.05.06 05:53:59.597763 [ 202 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 512 rows starting from the beginning of the part 2026.05.06 05:53:59.597805 [ 202 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 448 rows starting from the beginning of the part 2026.05.06 05:53:59.599249 [ 191 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 5192 rows, containing 4 columns (4 merged, 0 gathered) in 0.002103272 sec., 2468534.7401572405 rows/sec., 35.31 MiB/sec. 2026.05.06 05:53:59.600065 [ 200 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.06 05:53:59.600385 [ 200 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_11_2} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:59.600467 [ 200 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_11_2} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.06 05:53:59.600569 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.41 MiB. 2026.05.06 05:53:59.900787 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 83 2026.05.06 05:53:59.917416 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:59.917471 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB. 2026.05.06 05:53:59.923711 [ 244 ] {} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.06 05:53:59.924584 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:53:59.924908 [ 130 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.06 05:53:59.924973 [ 130 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:53:59.924999 [ 130 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB. 2026.05.06 05:53:59.925116 [ 188 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_11_2} MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full 2026.05.06 05:53:59.927922 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 83 2026.05.06 05:53:59.928416 [ 188 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:53:59.929706 [ 188 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 46 rows starting from the beginning of the part 2026.05.06 05:53:59.934094 [ 188 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 7 rows starting from the beginning of the part 2026.05.06 05:53:59.938197 [ 188 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 8 rows starting from the beginning of the part 2026.05.06 05:53:59.942352 [ 188 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 7 rows starting from the beginning of the part 2026.05.06 05:53:59.946877 [ 188 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 8 rows starting from the beginning of the part 2026.05.06 05:53:59.951259 [ 188 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 7 rows starting from the beginning of the part 2026.05.06 05:54:00.002100 [ 191 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 83 rows, containing 679 columns (679 merged, 0 gathered) in 0.0770235 sec., 1077.5932020746916 rows/sec., 5.57 MiB/sec. 2026.05.06 05:54:00.004563 [ 186 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.06 05:54:00.006702 [ 186 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_11_2} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:00.006812 [ 186 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_11_2} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.06 05:54:00.008994 [ 186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 10.45 MiB. 2026.05.06 05:54:01.000207 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 209.02 MiB, peak 219.17 MiB, free memory in arenas 0.00 B, will set to 218.85 MiB (RSS), difference: 9.83 MiB 2026.05.06 05:54:02.873289 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:02.873561 [ 4 ] {9d7c5582-3647-4fe9-9fe1-19f1ba6edfb8} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete) 2026.05.06 05:54:02.873944 [ 4 ] {9d7c5582-3647-4fe9-9fe1-19f1ba6edfb8} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:54:02.873986 [ 4 ] {9d7c5582-3647-4fe9-9fe1-19f1ba6edfb8} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE 2026.05.06 05:54:02.874292 [ 4 ] {9d7c5582-3647-4fe9-9fe1-19f1ba6edfb8} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:54:02.874370 [ 4 ] {9d7c5582-3647-4fe9-9fe1-19f1ba6edfb8} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:54:02.874516 [ 4 ] {9d7c5582-3647-4fe9-9fe1-19f1ba6edfb8} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 30-element set) 2026.05.06 05:54:02.874640 [ 309 ] {9d7c5582-3647-4fe9-9fe1-19f1ba6edfb8} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:54:02.874641 [ 339 ] {9d7c5582-3647-4fe9-9fe1-19f1ba6edfb8} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:54:02.874649 [ 326 ] {9d7c5582-3647-4fe9-9fe1-19f1ba6edfb8} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:54:02.874821 [ 4 ] {9d7c5582-3647-4fe9-9fe1-19f1ba6edfb8} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges 2026.05.06 05:54:02.874849 [ 4 ] {9d7c5582-3647-4fe9-9fe1-19f1ba6edfb8} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:54:02.874920 [ 4 ] {9d7c5582-3647-4fe9-9fe1-19f1ba6edfb8} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:54:02.874940 [ 4 ] {9d7c5582-3647-4fe9-9fe1-19f1ba6edfb8} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.06 05:54:02.874977 [ 4 ] {9d7c5582-3647-4fe9-9fe1-19f1ba6edfb8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:54:02.875015 [ 4 ] {9d7c5582-3647-4fe9-9fe1-19f1ba6edfb8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:54:02.876244 [ 4 ] {9d7c5582-3647-4fe9-9fe1-19f1ba6edfb8} executeQuery: Read 38 rows, 10.11 KiB in 0.002786 sec., 13639.626704953338 rows/sec., 3.54 MiB/sec. 2026.05.06 05:54:02.876376 [ 4 ] {9d7c5582-3647-4fe9-9fe1-19f1ba6edfb8} TCPHandler: Processed in 0.003233004 sec. 2026.05.06 05:54:02.881127 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:02.881260 [ 4 ] {b07fffe9-2103-48df-8c77-53124422daa8} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 05:54:02.881311 [ 4 ] {b07fffe9-2103-48df-8c77-53124422daa8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 05:54:02.881972 [ 4 ] {b07fffe9-2103-48df-8c77-53124422daa8} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:02.882020 [ 4 ] {b07fffe9-2103-48df-8c77-53124422daa8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:02.882454 [ 4 ] {b07fffe9-2103-48df-8c77-53124422daa8} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.06 05:54:02.882688 [ 4 ] {b07fffe9-2103-48df-8c77-53124422daa8} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:02.882844 [ 4 ] {b07fffe9-2103-48df-8c77-53124422daa8} executeQuery: Read 284 rows, 18.47 KiB in 0.00162 sec., 175308.64197530865 rows/sec., 11.13 MiB/sec. 2026.05.06 05:54:02.882886 [ 4 ] {b07fffe9-2103-48df-8c77-53124422daa8} TCPHandler: Processed in 0.001817066 sec. 2026.05.06 05:54:02.883023 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:02.883125 [ 4 ] {6014fc9a-bc00-485b-b7f0-f34ea07fec20} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:54:02.883169 [ 4 ] {6014fc9a-bc00-485b-b7f0-f34ea07fec20} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:54:02.884242 [ 4 ] {6014fc9a-bc00-485b-b7f0-f34ea07fec20} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:02.884295 [ 4 ] {6014fc9a-bc00-485b-b7f0-f34ea07fec20} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:02.884838 [ 4 ] {6014fc9a-bc00-485b-b7f0-f34ea07fec20} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.06 05:54:02.885099 [ 4 ] {6014fc9a-bc00-485b-b7f0-f34ea07fec20} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:02.885241 [ 4 ] {6014fc9a-bc00-485b-b7f0-f34ea07fec20} executeQuery: Read 797 rows, 62.84 KiB in 0.002139 sec., 372604.02057036 rows/sec., 28.69 MiB/sec. 2026.05.06 05:54:02.885279 [ 4 ] {6014fc9a-bc00-485b-b7f0-f34ea07fec20} TCPHandler: Processed in 0.002306116 sec. 2026.05.06 05:54:02.885421 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:02.885527 [ 4 ] {053cf745-3f83-421a-8e95-b9a882cfd883} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:54:02.885571 [ 4 ] {053cf745-3f83-421a-8e95-b9a882cfd883} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:54:02.886032 [ 4 ] {053cf745-3f83-421a-8e95-b9a882cfd883} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:02.886070 [ 4 ] {053cf745-3f83-421a-8e95-b9a882cfd883} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:02.886394 [ 4 ] {053cf745-3f83-421a-8e95-b9a882cfd883} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.06 05:54:02.886605 [ 4 ] {053cf745-3f83-421a-8e95-b9a882cfd883} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:02.886737 [ 4 ] {053cf745-3f83-421a-8e95-b9a882cfd883} executeQuery: Read 142 rows, 8.54 KiB in 0.001232 sec., 115259.74025974025 rows/sec., 6.77 MiB/sec. 2026.05.06 05:54:02.886776 [ 4 ] {053cf745-3f83-421a-8e95-b9a882cfd883} TCPHandler: Processed in 0.001408817 sec. 2026.05.06 05:54:02.886913 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:02.887009 [ 4 ] {05beca93-7de5-4653-88ce-7001d8ae6831} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 05:54:02.887050 [ 4 ] {05beca93-7de5-4653-88ce-7001d8ae6831} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 05:54:02.887501 [ 4 ] {05beca93-7de5-4653-88ce-7001d8ae6831} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:02.887538 [ 4 ] {05beca93-7de5-4653-88ce-7001d8ae6831} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:02.887854 [ 4 ] {05beca93-7de5-4653-88ce-7001d8ae6831} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.06 05:54:02.888062 [ 4 ] {05beca93-7de5-4653-88ce-7001d8ae6831} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:02.888192 [ 4 ] {05beca93-7de5-4653-88ce-7001d8ae6831} executeQuery: Read 149 rows, 9.86 KiB in 0.001202 sec., 123960.06655574044 rows/sec., 8.01 MiB/sec. 2026.05.06 05:54:02.888229 [ 4 ] {05beca93-7de5-4653-88ce-7001d8ae6831} TCPHandler: Processed in 0.001366778 sec. 2026.05.06 05:54:02.888367 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:02.888462 [ 4 ] {dfc537e3-c0ca-4ca0-a2a6-2cfaf7aa28fd} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 05:54:02.888503 [ 4 ] {dfc537e3-c0ca-4ca0-a2a6-2cfaf7aa28fd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 05:54:02.888955 [ 4 ] {dfc537e3-c0ca-4ca0-a2a6-2cfaf7aa28fd} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:02.888992 [ 4 ] {dfc537e3-c0ca-4ca0-a2a6-2cfaf7aa28fd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:02.889291 [ 4 ] {dfc537e3-c0ca-4ca0-a2a6-2cfaf7aa28fd} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.06 05:54:02.889499 [ 4 ] {dfc537e3-c0ca-4ca0-a2a6-2cfaf7aa28fd} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:02.889630 [ 4 ] {dfc537e3-c0ca-4ca0-a2a6-2cfaf7aa28fd} executeQuery: Read 148 rows, 8.62 KiB in 0.001186 sec., 124789.20741989883 rows/sec., 7.10 MiB/sec. 2026.05.06 05:54:02.889668 [ 4 ] {dfc537e3-c0ca-4ca0-a2a6-2cfaf7aa28fd} TCPHandler: Processed in 0.001351777 sec. 2026.05.06 05:54:02.889835 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:02.889930 [ 4 ] {3b37d2ff-ed37-4570-8212-c0cce10c5688} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:54:02.889971 [ 4 ] {3b37d2ff-ed37-4570-8212-c0cce10c5688} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:54:02.890585 [ 4 ] {3b37d2ff-ed37-4570-8212-c0cce10c5688} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:02.890621 [ 4 ] {3b37d2ff-ed37-4570-8212-c0cce10c5688} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:02.890957 [ 4 ] {3b37d2ff-ed37-4570-8212-c0cce10c5688} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.06 05:54:02.891175 [ 4 ] {3b37d2ff-ed37-4570-8212-c0cce10c5688} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:02.891306 [ 4 ] {3b37d2ff-ed37-4570-8212-c0cce10c5688} executeQuery: Read 490 rows, 35.18 KiB in 0.001393 sec., 351758.79396984924 rows/sec., 24.66 MiB/sec. 2026.05.06 05:54:02.891342 [ 4 ] {3b37d2ff-ed37-4570-8212-c0cce10c5688} TCPHandler: Processed in 0.001556861 sec. 2026.05.06 05:54:02.891474 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:02.891567 [ 4 ] {1933c360-2a62-4e31-af6d-b598b2b8fd7a} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 05:54:02.891608 [ 4 ] {1933c360-2a62-4e31-af6d-b598b2b8fd7a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 05:54:02.891981 [ 4 ] {1933c360-2a62-4e31-af6d-b598b2b8fd7a} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:02.892032 [ 4 ] {1933c360-2a62-4e31-af6d-b598b2b8fd7a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:02.892397 [ 4 ] {1933c360-2a62-4e31-af6d-b598b2b8fd7a} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.06 05:54:02.892637 [ 4 ] {1933c360-2a62-4e31-af6d-b598b2b8fd7a} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:02.892748 [ 128 ] {} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.06 05:54:02.892777 [ 4 ] {1933c360-2a62-4e31-af6d-b598b2b8fd7a} executeQuery: Read 6 rows, 321.00 B in 0.001226 sec., 4893.964110929853 rows/sec., 255.69 KiB/sec. 2026.05.06 05:54:02.892801 [ 128 ] {} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:02.892830 [ 128 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:02.892833 [ 4 ] {1933c360-2a62-4e31-af6d-b598b2b8fd7a} TCPHandler: Processed in 0.001407838 sec. 2026.05.06 05:54:02.892951 [ 187 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_6_1} MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full 2026.05.06 05:54:02.892977 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:02.893066 [ 187 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:54:02.893082 [ 4 ] {66cb937d-a010-4dfb-a9bb-be75b298ec98} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:54:02.893105 [ 187 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 6 rows starting from the beginning of the part 2026.05.06 05:54:02.893133 [ 4 ] {66cb937d-a010-4dfb-a9bb-be75b298ec98} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:54:02.893168 [ 187 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 6 rows starting from the beginning of the part 2026.05.06 05:54:02.893216 [ 187 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 6 rows starting from the beginning of the part 2026.05.06 05:54:02.893262 [ 187 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 6 rows starting from the beginning of the part 2026.05.06 05:54:02.893322 [ 187 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 6 rows starting from the beginning of the part 2026.05.06 05:54:02.893385 [ 187 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 6 rows starting from the beginning of the part 2026.05.06 05:54:02.893609 [ 4 ] {66cb937d-a010-4dfb-a9bb-be75b298ec98} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:02.893651 [ 4 ] {66cb937d-a010-4dfb-a9bb-be75b298ec98} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:02.894167 [ 4 ] {66cb937d-a010-4dfb-a9bb-be75b298ec98} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.06 05:54:02.894356 [ 191 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 36 rows, containing 4 columns (4 merged, 0 gathered) in 0.001452229 sec., 24789.478794322382 rows/sec., 1.26 MiB/sec. 2026.05.06 05:54:02.894468 [ 4 ] {66cb937d-a010-4dfb-a9bb-be75b298ec98} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:02.894500 [ 191 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.06 05:54:02.894646 [ 4 ] {66cb937d-a010-4dfb-a9bb-be75b298ec98} executeQuery: Read 265 rows, 18.03 KiB in 0.001583 sec., 167403.66392924826 rows/sec., 11.12 MiB/sec. 2026.05.06 05:54:02.894698 [ 4 ] {66cb937d-a010-4dfb-a9bb-be75b298ec98} TCPHandler: Processed in 0.001770395 sec. 2026.05.06 05:54:02.894853 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:02.894863 [ 191 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_6_1} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:02.894945 [ 191 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_6_1} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.06 05:54:02.894959 [ 4 ] {139fd940-48e0-4c6a-bee1-b22aacf56e91} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 05:54:02.895004 [ 4 ] {139fd940-48e0-4c6a-bee1-b22aacf56e91} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 05:54:02.895023 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.06 05:54:02.895402 [ 4 ] {139fd940-48e0-4c6a-bee1-b22aacf56e91} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:02.895442 [ 4 ] {139fd940-48e0-4c6a-bee1-b22aacf56e91} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:02.895781 [ 4 ] {139fd940-48e0-4c6a-bee1-b22aacf56e91} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.06 05:54:02.896018 [ 4 ] {139fd940-48e0-4c6a-bee1-b22aacf56e91} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:02.896164 [ 4 ] {139fd940-48e0-4c6a-bee1-b22aacf56e91} executeQuery: Read 1 rows, 69.00 B in 0.001224 sec., 816.9934640522875 rows/sec., 55.05 KiB/sec. 2026.05.06 05:54:02.896203 [ 4 ] {139fd940-48e0-4c6a-bee1-b22aacf56e91} TCPHandler: Processed in 0.001403098 sec. 2026.05.06 05:54:02.896345 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:02.896448 [ 4 ] {3a8fb446-783a-4881-bba5-71b14c1bec83} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:54:02.896490 [ 4 ] {3a8fb446-783a-4881-bba5-71b14c1bec83} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:54:02.896848 [ 4 ] {3a8fb446-783a-4881-bba5-71b14c1bec83} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:02.896886 [ 4 ] {3a8fb446-783a-4881-bba5-71b14c1bec83} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:02.897234 [ 4 ] {3a8fb446-783a-4881-bba5-71b14c1bec83} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.06 05:54:02.897448 [ 4 ] {3a8fb446-783a-4881-bba5-71b14c1bec83} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:02.897589 [ 4 ] {3a8fb446-783a-4881-bba5-71b14c1bec83} executeQuery: Read 90 rows, 5.77 KiB in 0.001164 sec., 77319.58762886598 rows/sec., 4.84 MiB/sec. 2026.05.06 05:54:02.897629 [ 4 ] {3a8fb446-783a-4881-bba5-71b14c1bec83} TCPHandler: Processed in 0.001334356 sec. 2026.05.06 05:54:06.979267 [ 147 ] {} DNSResolver: Updating DNS cache 2026.05.06 05:54:06.979327 [ 147 ] {} DNSResolver: Updated DNS cache 2026.05.06 05:54:07.071234 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 364 2026.05.06 05:54:07.073660 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:07.073708 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:07.074972 [ 243 ] {} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.06 05:54:07.075250 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:07.075525 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 364 2026.05.06 05:54:07.097857 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 5704 2026.05.06 05:54:07.098364 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:07.098412 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:07.099000 [ 245 ] {} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.06 05:54:07.099249 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:07.099390 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 5704 2026.05.06 05:54:07.428931 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 91 2026.05.06 05:54:07.446012 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:07.446071 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:07.451514 [ 244 ] {} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.06 05:54:07.452218 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:07.455233 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 91 2026.05.06 05:54:07.870540 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:07.870797 [ 4 ] {0b58819a-ba3e-47de-a8ea-bf921587cd92} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 05:54:07.871142 [ 4 ] {0b58819a-ba3e-47de-a8ea-bf921587cd92} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:54:07.871179 [ 4 ] {0b58819a-ba3e-47de-a8ea-bf921587cd92} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 05:54:07.871402 [ 4 ] {0b58819a-ba3e-47de-a8ea-bf921587cd92} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:54:07.871473 [ 4 ] {0b58819a-ba3e-47de-a8ea-bf921587cd92} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:54:07.871617 [ 4 ] {0b58819a-ba3e-47de-a8ea-bf921587cd92} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 05:54:07.871744 [ 309 ] {0b58819a-ba3e-47de-a8ea-bf921587cd92} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:54:07.871746 [ 339 ] {0b58819a-ba3e-47de-a8ea-bf921587cd92} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:54:07.871765 [ 326 ] {0b58819a-ba3e-47de-a8ea-bf921587cd92} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:54:07.871912 [ 4 ] {0b58819a-ba3e-47de-a8ea-bf921587cd92} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges 2026.05.06 05:54:07.871941 [ 4 ] {0b58819a-ba3e-47de-a8ea-bf921587cd92} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:54:07.872012 [ 4 ] {0b58819a-ba3e-47de-a8ea-bf921587cd92} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:54:07.872033 [ 4 ] {0b58819a-ba3e-47de-a8ea-bf921587cd92} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.06 05:54:07.872067 [ 4 ] {0b58819a-ba3e-47de-a8ea-bf921587cd92} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:54:07.872114 [ 4 ] {0b58819a-ba3e-47de-a8ea-bf921587cd92} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:54:07.873431 [ 4 ] {0b58819a-ba3e-47de-a8ea-bf921587cd92} executeQuery: Read 38 rows, 6.12 KiB in 0.002737 sec., 13883.814395323347 rows/sec., 2.18 MiB/sec. 2026.05.06 05:54:07.873559 [ 4 ] {0b58819a-ba3e-47de-a8ea-bf921587cd92} TCPHandler: Processed in 0.003157363 sec. 2026.05.06 05:54:07.876106 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:07.876239 [ 4 ] {449bbfb1-95c0-456b-82e3-f270bc940e2a} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:54:07.876298 [ 4 ] {449bbfb1-95c0-456b-82e3-f270bc940e2a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:54:07.876988 [ 4 ] {449bbfb1-95c0-456b-82e3-f270bc940e2a} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:07.877034 [ 4 ] {449bbfb1-95c0-456b-82e3-f270bc940e2a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:07.877413 [ 4 ] {449bbfb1-95c0-456b-82e3-f270bc940e2a} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.06 05:54:07.877654 [ 4 ] {449bbfb1-95c0-456b-82e3-f270bc940e2a} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:07.877802 [ 4 ] {449bbfb1-95c0-456b-82e3-f270bc940e2a} executeQuery: Read 138 rows, 12.30 KiB in 0.001602 sec., 86142.32209737829 rows/sec., 7.50 MiB/sec. 2026.05.06 05:54:07.877840 [ 4 ] {449bbfb1-95c0-456b-82e3-f270bc940e2a} TCPHandler: Processed in 0.001796516 sec. 2026.05.06 05:54:07.877974 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:07.878072 [ 4 ] {3b7ae440-820e-4764-8d14-ac132fcb4cde} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:54:07.878112 [ 4 ] {3b7ae440-820e-4764-8d14-ac132fcb4cde} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:54:07.878523 [ 4 ] {3b7ae440-820e-4764-8d14-ac132fcb4cde} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:07.878560 [ 4 ] {3b7ae440-820e-4764-8d14-ac132fcb4cde} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:07.878851 [ 4 ] {3b7ae440-820e-4764-8d14-ac132fcb4cde} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.06 05:54:07.879068 [ 4 ] {3b7ae440-820e-4764-8d14-ac132fcb4cde} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:07.879196 [ 4 ] {3b7ae440-820e-4764-8d14-ac132fcb4cde} executeQuery: Read 41 rows, 3.08 KiB in 0.001143 sec., 35870.516185476816 rows/sec., 2.63 MiB/sec. 2026.05.06 05:54:07.879233 [ 4 ] {3b7ae440-820e-4764-8d14-ac132fcb4cde} TCPHandler: Processed in 0.001307646 sec. 2026.05.06 05:54:07.879352 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:07.879447 [ 4 ] {ad38c90a-e52e-4aa9-a7c1-dc8c67017e2d} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:54:07.879486 [ 4 ] {ad38c90a-e52e-4aa9-a7c1-dc8c67017e2d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:54:07.879938 [ 4 ] {ad38c90a-e52e-4aa9-a7c1-dc8c67017e2d} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:07.879975 [ 4 ] {ad38c90a-e52e-4aa9-a7c1-dc8c67017e2d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:07.880277 [ 4 ] {ad38c90a-e52e-4aa9-a7c1-dc8c67017e2d} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.06 05:54:07.880507 [ 4 ] {ad38c90a-e52e-4aa9-a7c1-dc8c67017e2d} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:07.880636 [ 4 ] {ad38c90a-e52e-4aa9-a7c1-dc8c67017e2d} executeQuery: Read 105 rows, 8.40 KiB in 0.001207 sec., 86992.54349627176 rows/sec., 6.80 MiB/sec. 2026.05.06 05:54:07.880673 [ 4 ] {ad38c90a-e52e-4aa9-a7c1-dc8c67017e2d} TCPHandler: Processed in 0.001370057 sec. 2026.05.06 05:54:07.880795 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:07.880891 [ 4 ] {f4f83241-6fb1-419d-8b3b-29156d86e58c} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:54:07.880934 [ 4 ] {f4f83241-6fb1-419d-8b3b-29156d86e58c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:54:07.881353 [ 4 ] {f4f83241-6fb1-419d-8b3b-29156d86e58c} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:07.881389 [ 4 ] {f4f83241-6fb1-419d-8b3b-29156d86e58c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:07.881717 [ 4 ] {f4f83241-6fb1-419d-8b3b-29156d86e58c} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.06 05:54:07.881926 [ 4 ] {f4f83241-6fb1-419d-8b3b-29156d86e58c} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:07.882054 [ 4 ] {f4f83241-6fb1-419d-8b3b-29156d86e58c} executeQuery: Read 160 rows, 11.41 KiB in 0.001181 sec., 135478.4081287045 rows/sec., 9.44 MiB/sec. 2026.05.06 05:54:07.882091 [ 4 ] {f4f83241-6fb1-419d-8b3b-29156d86e58c} TCPHandler: Processed in 0.001343646 sec. 2026.05.06 05:54:07.882230 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:07.882325 [ 4 ] {e1732330-f910-4cfc-b51e-2f53f82f8153} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 05:54:07.882378 [ 4 ] {e1732330-f910-4cfc-b51e-2f53f82f8153} 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 2026.05.06 05:54:07.883194 [ 4 ] {e1732330-f910-4cfc-b51e-2f53f82f8153} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:07.883230 [ 4 ] {e1732330-f910-4cfc-b51e-2f53f82f8153} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:07.883804 [ 4 ] {e1732330-f910-4cfc-b51e-2f53f82f8153} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.06 05:54:07.884028 [ 4 ] {e1732330-f910-4cfc-b51e-2f53f82f8153} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:07.884166 [ 4 ] {e1732330-f910-4cfc-b51e-2f53f82f8153} executeQuery: Read 41 rows, 75.23 KiB in 0.001859 sec., 22054.868208714364 rows/sec., 39.52 MiB/sec. 2026.05.06 05:54:07.884217 [ 4 ] {e1732330-f910-4cfc-b51e-2f53f82f8153} TCPHandler: Processed in 0.00203569 sec. 2026.05.06 05:54:07.884345 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:07.884442 [ 4 ] {43911598-67d3-4992-a098-e7f0ef33b312} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:54:07.884483 [ 4 ] {43911598-67d3-4992-a098-e7f0ef33b312} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:54:07.884825 [ 4 ] {43911598-67d3-4992-a098-e7f0ef33b312} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:07.884861 [ 4 ] {43911598-67d3-4992-a098-e7f0ef33b312} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:07.885161 [ 4 ] {43911598-67d3-4992-a098-e7f0ef33b312} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.06 05:54:07.885365 [ 4 ] {43911598-67d3-4992-a098-e7f0ef33b312} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:07.885492 [ 4 ] {43911598-67d3-4992-a098-e7f0ef33b312} executeQuery: Read 60 rows, 4.14 KiB in 0.001069 sec., 56127.22170252572 rows/sec., 3.78 MiB/sec. 2026.05.06 05:54:07.885528 [ 4 ] {43911598-67d3-4992-a098-e7f0ef33b312} TCPHandler: Processed in 0.001230665 sec. 2026.05.06 05:54:12.876081 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:12.876394 [ 4 ] {cb830946-00fd-4241-8d76-4502467c89c7} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete) 2026.05.06 05:54:12.876806 [ 4 ] {cb830946-00fd-4241-8d76-4502467c89c7} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:54:12.876849 [ 4 ] {cb830946-00fd-4241-8d76-4502467c89c7} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE 2026.05.06 05:54:12.877123 [ 4 ] {cb830946-00fd-4241-8d76-4502467c89c7} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:54:12.877208 [ 4 ] {cb830946-00fd-4241-8d76-4502467c89c7} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:54:12.877420 [ 4 ] {cb830946-00fd-4241-8d76-4502467c89c7} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 30-element set) 2026.05.06 05:54:12.877572 [ 332 ] {cb830946-00fd-4241-8d76-4502467c89c7} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:54:12.877579 [ 298 ] {cb830946-00fd-4241-8d76-4502467c89c7} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:54:12.877582 [ 334 ] {cb830946-00fd-4241-8d76-4502467c89c7} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:54:12.877760 [ 4 ] {cb830946-00fd-4241-8d76-4502467c89c7} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges 2026.05.06 05:54:12.877796 [ 4 ] {cb830946-00fd-4241-8d76-4502467c89c7} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:54:12.877875 [ 4 ] {cb830946-00fd-4241-8d76-4502467c89c7} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:54:12.877898 [ 4 ] {cb830946-00fd-4241-8d76-4502467c89c7} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.06 05:54:12.877935 [ 4 ] {cb830946-00fd-4241-8d76-4502467c89c7} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:54:12.877981 [ 4 ] {cb830946-00fd-4241-8d76-4502467c89c7} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:54:12.879399 [ 4 ] {cb830946-00fd-4241-8d76-4502467c89c7} executeQuery: Read 38 rows, 10.11 KiB in 0.00313 sec., 12140.575079872204 rows/sec., 3.15 MiB/sec. 2026.05.06 05:54:12.879559 [ 4 ] {cb830946-00fd-4241-8d76-4502467c89c7} TCPHandler: Processed in 0.003674643 sec. 2026.05.06 05:54:12.886428 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:12.886632 [ 4 ] {2897fbca-0b8d-4255-97c1-a8fbb036832a} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 05:54:12.886718 [ 4 ] {2897fbca-0b8d-4255-97c1-a8fbb036832a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 05:54:12.887737 [ 4 ] {2897fbca-0b8d-4255-97c1-a8fbb036832a} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:12.887807 [ 4 ] {2897fbca-0b8d-4255-97c1-a8fbb036832a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:12.888356 [ 4 ] {2897fbca-0b8d-4255-97c1-a8fbb036832a} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.06 05:54:12.888671 [ 4 ] {2897fbca-0b8d-4255-97c1-a8fbb036832a} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:12.888878 [ 4 ] {2897fbca-0b8d-4255-97c1-a8fbb036832a} executeQuery: Read 284 rows, 18.47 KiB in 0.002303 sec., 123317.41207121147 rows/sec., 7.83 MiB/sec. 2026.05.06 05:54:12.888949 [ 4 ] {2897fbca-0b8d-4255-97c1-a8fbb036832a} TCPHandler: Processed in 0.002682083 sec. 2026.05.06 05:54:12.889136 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:12.889283 [ 4 ] {7149a84d-10ef-4736-a105-3fcd8f5a0ab6} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:54:12.889346 [ 4 ] {7149a84d-10ef-4736-a105-3fcd8f5a0ab6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:54:12.890312 [ 4 ] {7149a84d-10ef-4736-a105-3fcd8f5a0ab6} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:12.890355 [ 4 ] {7149a84d-10ef-4736-a105-3fcd8f5a0ab6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:12.890782 [ 4 ] {7149a84d-10ef-4736-a105-3fcd8f5a0ab6} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.06 05:54:12.891074 [ 4 ] {7149a84d-10ef-4736-a105-3fcd8f5a0ab6} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:12.891246 [ 138 ] {} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.06 05:54:12.891272 [ 4 ] {7149a84d-10ef-4736-a105-3fcd8f5a0ab6} executeQuery: Read 797 rows, 62.84 KiB in 0.002027 sec., 393191.9092254563 rows/sec., 30.27 MiB/sec. 2026.05.06 05:54:12.891326 [ 138 ] {} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:12.891345 [ 4 ] {7149a84d-10ef-4736-a105-3fcd8f5a0ab6} TCPHandler: Processed in 0.002278915 sec. 2026.05.06 05:54:12.891361 [ 138 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:12.891492 [ 186 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_16_3} MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full 2026.05.06 05:54:12.891517 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:12.891624 [ 186 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:54:12.891660 [ 4 ] {ac296b48-cee8-4800-a752-6680b0316cf5} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:54:12.891666 [ 186 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 997 rows starting from the beginning of the part 2026.05.06 05:54:12.891726 [ 4 ] {ac296b48-cee8-4800-a752-6680b0316cf5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:54:12.891800 [ 186 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 797 rows starting from the beginning of the part 2026.05.06 05:54:12.891862 [ 186 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 145 rows starting from the beginning of the part 2026.05.06 05:54:12.891923 [ 186 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 797 rows starting from the beginning of the part 2026.05.06 05:54:12.891981 [ 186 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 138 rows starting from the beginning of the part 2026.05.06 05:54:12.892038 [ 186 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 797 rows starting from the beginning of the part 2026.05.06 05:54:12.892356 [ 4 ] {ac296b48-cee8-4800-a752-6680b0316cf5} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:12.892402 [ 4 ] {ac296b48-cee8-4800-a752-6680b0316cf5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:12.892840 [ 4 ] {ac296b48-cee8-4800-a752-6680b0316cf5} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.06 05:54:12.893122 [ 4 ] {ac296b48-cee8-4800-a752-6680b0316cf5} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:12.893305 [ 4 ] {ac296b48-cee8-4800-a752-6680b0316cf5} executeQuery: Read 142 rows, 8.54 KiB in 0.001697 sec., 83677.0771950501 rows/sec., 4.92 MiB/sec. 2026.05.06 05:54:12.893355 [ 4 ] {ac296b48-cee8-4800-a752-6680b0316cf5} TCPHandler: Processed in 0.001898008 sec. 2026.05.06 05:54:12.894063 [ 191 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 3671 rows, containing 5 columns (5 merged, 0 gathered) in 0.002624372 sec., 1398810.8393169872 rows/sec., 115.28 MiB/sec. 2026.05.06 05:54:12.894289 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:12.894291 [ 191 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.06 05:54:12.894418 [ 4 ] {b3bd2284-6ca4-44b1-958d-6acbdce3cc69} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 05:54:12.894475 [ 4 ] {b3bd2284-6ca4-44b1-958d-6acbdce3cc69} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 05:54:12.894641 [ 191 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_16_3} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:12.894731 [ 191 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_16_3} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.06 05:54:12.894821 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.74 MiB. 2026.05.06 05:54:12.895114 [ 4 ] {b3bd2284-6ca4-44b1-958d-6acbdce3cc69} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:12.895159 [ 4 ] {b3bd2284-6ca4-44b1-958d-6acbdce3cc69} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:12.895586 [ 4 ] {b3bd2284-6ca4-44b1-958d-6acbdce3cc69} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.06 05:54:12.895932 [ 4 ] {b3bd2284-6ca4-44b1-958d-6acbdce3cc69} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:12.896109 [ 4 ] {b3bd2284-6ca4-44b1-958d-6acbdce3cc69} executeQuery: Read 149 rows, 9.86 KiB in 0.001722 sec., 86527.29384436701 rows/sec., 5.59 MiB/sec. 2026.05.06 05:54:12.896158 [ 4 ] {b3bd2284-6ca4-44b1-958d-6acbdce3cc69} TCPHandler: Processed in 0.001937779 sec. 2026.05.06 05:54:12.896343 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:12.896463 [ 4 ] {a7eafa55-74f8-4da2-91a6-605d43aa7ae1} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 05:54:12.896518 [ 4 ] {a7eafa55-74f8-4da2-91a6-605d43aa7ae1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 05:54:12.897163 [ 4 ] {a7eafa55-74f8-4da2-91a6-605d43aa7ae1} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:12.897214 [ 4 ] {a7eafa55-74f8-4da2-91a6-605d43aa7ae1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:12.897767 [ 4 ] {a7eafa55-74f8-4da2-91a6-605d43aa7ae1} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.06 05:54:12.898065 [ 4 ] {a7eafa55-74f8-4da2-91a6-605d43aa7ae1} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:12.898251 [ 4 ] {a7eafa55-74f8-4da2-91a6-605d43aa7ae1} executeQuery: Read 148 rows, 8.62 KiB in 0.001818 sec., 81408.14081408142 rows/sec., 4.63 MiB/sec. 2026.05.06 05:54:12.898306 [ 4 ] {a7eafa55-74f8-4da2-91a6-605d43aa7ae1} TCPHandler: Processed in 0.0020213 sec. 2026.05.06 05:54:12.898503 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:12.898631 [ 4 ] {e362d405-3722-458f-aa60-c7763698642e} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:54:12.898689 [ 4 ] {e362d405-3722-458f-aa60-c7763698642e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:54:12.899376 [ 4 ] {e362d405-3722-458f-aa60-c7763698642e} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:12.899415 [ 4 ] {e362d405-3722-458f-aa60-c7763698642e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:12.899787 [ 4 ] {e362d405-3722-458f-aa60-c7763698642e} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.06 05:54:12.900028 [ 4 ] {e362d405-3722-458f-aa60-c7763698642e} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:12.900156 [ 138 ] {} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.06 05:54:12.900175 [ 4 ] {e362d405-3722-458f-aa60-c7763698642e} executeQuery: Read 490 rows, 35.18 KiB in 0.001576 sec., 310913.7055837564 rows/sec., 21.80 MiB/sec. 2026.05.06 05:54:12.900215 [ 138 ] {} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:12.900232 [ 4 ] {e362d405-3722-458f-aa60-c7763698642e} TCPHandler: Processed in 0.001790845 sec. 2026.05.06 05:54:12.900244 [ 138 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:12.900346 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_16_3} MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full 2026.05.06 05:54:12.900394 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:12.900433 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:54:12.900461 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 590 rows starting from the beginning of the part 2026.05.06 05:54:12.900497 [ 4 ] {b7ad9a70-d3bd-463f-a3da-4d880ae1b0e0} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 05:54:12.900517 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 490 rows starting from the beginning of the part 2026.05.06 05:54:12.900548 [ 4 ] {b7ad9a70-d3bd-463f-a3da-4d880ae1b0e0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 05:54:12.900560 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 122 rows starting from the beginning of the part 2026.05.06 05:54:12.900604 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 490 rows starting from the beginning of the part 2026.05.06 05:54:12.900641 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 105 rows starting from the beginning of the part 2026.05.06 05:54:12.900681 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 490 rows starting from the beginning of the part 2026.05.06 05:54:12.900931 [ 4 ] {b7ad9a70-d3bd-463f-a3da-4d880ae1b0e0} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:12.900968 [ 4 ] {b7ad9a70-d3bd-463f-a3da-4d880ae1b0e0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:12.901336 [ 4 ] {b7ad9a70-d3bd-463f-a3da-4d880ae1b0e0} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.06 05:54:12.901603 [ 4 ] {b7ad9a70-d3bd-463f-a3da-4d880ae1b0e0} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:12.901750 [ 4 ] {b7ad9a70-d3bd-463f-a3da-4d880ae1b0e0} executeQuery: Read 6 rows, 321.00 B in 0.001276 sec., 4702.194357366771 rows/sec., 245.67 KiB/sec. 2026.05.06 05:54:12.901789 [ 4 ] {b7ad9a70-d3bd-463f-a3da-4d880ae1b0e0} TCPHandler: Processed in 0.001446478 sec. 2026.05.06 05:54:12.901896 [ 191 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 2287 rows, containing 5 columns (5 merged, 0 gathered) in 0.001585052 sec., 1442854.8716382806 rows/sec., 108.58 MiB/sec. 2026.05.06 05:54:12.901946 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:12.902046 [ 4 ] {599de08e-7314-48cd-9960-70c4b47bd601} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:54:12.902093 [ 4 ] {599de08e-7314-48cd-9960-70c4b47bd601} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:54:12.902147 [ 190 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.06 05:54:12.902525 [ 190 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_16_3} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:12.902566 [ 4 ] {599de08e-7314-48cd-9960-70c4b47bd601} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:12.902609 [ 4 ] {599de08e-7314-48cd-9960-70c4b47bd601} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:12.902618 [ 190 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_16_3} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.06 05:54:12.902752 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB. 2026.05.06 05:54:12.903002 [ 4 ] {599de08e-7314-48cd-9960-70c4b47bd601} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.06 05:54:12.903245 [ 4 ] {599de08e-7314-48cd-9960-70c4b47bd601} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:12.903367 [ 138 ] {} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.06 05:54:12.903385 [ 4 ] {599de08e-7314-48cd-9960-70c4b47bd601} executeQuery: Read 265 rows, 18.03 KiB in 0.001361 sec., 194709.7722263042 rows/sec., 12.94 MiB/sec. 2026.05.06 05:54:12.903459 [ 138 ] {} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:12.903478 [ 4 ] {599de08e-7314-48cd-9960-70c4b47bd601} TCPHandler: Processed in 0.001583701 sec. 2026.05.06 05:54:12.903500 [ 138 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:12.903603 [ 190 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_16_3} MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full 2026.05.06 05:54:12.903631 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:12.903735 [ 4 ] {10b94d50-7bb5-452f-a57d-32fb2b3c2533} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 05:54:12.903737 [ 190 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:54:12.903780 [ 4 ] {10b94d50-7bb5-452f-a57d-32fb2b3c2533} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 05:54:12.903788 [ 190 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 2254 rows starting from the beginning of the part 2026.05.06 05:54:12.903865 [ 190 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 265 rows starting from the beginning of the part 2026.05.06 05:54:12.903910 [ 190 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 167 rows starting from the beginning of the part 2026.05.06 05:54:12.903954 [ 190 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 265 rows starting from the beginning of the part 2026.05.06 05:54:12.904013 [ 190 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 160 rows starting from the beginning of the part 2026.05.06 05:54:12.904063 [ 190 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 265 rows starting from the beginning of the part 2026.05.06 05:54:12.904162 [ 4 ] {10b94d50-7bb5-452f-a57d-32fb2b3c2533} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:12.904204 [ 4 ] {10b94d50-7bb5-452f-a57d-32fb2b3c2533} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:12.904528 [ 4 ] {10b94d50-7bb5-452f-a57d-32fb2b3c2533} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.06 05:54:12.904791 [ 4 ] {10b94d50-7bb5-452f-a57d-32fb2b3c2533} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:12.904967 [ 4 ] {10b94d50-7bb5-452f-a57d-32fb2b3c2533} executeQuery: Read 1 rows, 69.00 B in 0.001253 sec., 798.0845969672786 rows/sec., 53.78 KiB/sec. 2026.05.06 05:54:12.905013 [ 4 ] {10b94d50-7bb5-452f-a57d-32fb2b3c2533} TCPHandler: Processed in 0.001432539 sec. 2026.05.06 05:54:12.905164 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:12.905257 [ 4 ] {d55d1004-bd1b-40be-b4a8-09cc093b5b77} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:54:12.905298 [ 4 ] {d55d1004-bd1b-40be-b4a8-09cc093b5b77} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:54:12.905568 [ 196 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 3376 rows, containing 5 columns (5 merged, 0 gathered) in 0.001993859 sec., 1693198.9674294922 rows/sec., 115.70 MiB/sec. 2026.05.06 05:54:12.905645 [ 4 ] {d55d1004-bd1b-40be-b4a8-09cc093b5b77} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:12.905688 [ 4 ] {d55d1004-bd1b-40be-b4a8-09cc093b5b77} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:12.905973 [ 198 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.06 05:54:12.906024 [ 4 ] {d55d1004-bd1b-40be-b4a8-09cc093b5b77} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.06 05:54:12.906326 [ 198 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_16_3} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:12.906339 [ 4 ] {d55d1004-bd1b-40be-b4a8-09cc093b5b77} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:12.906438 [ 198 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_16_3} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.06 05:54:12.906473 [ 138 ] {} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.06 05:54:12.906500 [ 4 ] {d55d1004-bd1b-40be-b4a8-09cc093b5b77} executeQuery: Read 90 rows, 5.77 KiB in 0.001261 sec., 71371.92704203013 rows/sec., 4.47 MiB/sec. 2026.05.06 05:54:12.906507 [ 138 ] {} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:12.906523 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.87 MiB. 2026.05.06 05:54:12.906543 [ 138 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:12.906544 [ 4 ] {d55d1004-bd1b-40be-b4a8-09cc093b5b77} TCPHandler: Processed in 0.001430338 sec. 2026.05.06 05:54:12.906619 [ 191 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_16_3} MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full 2026.05.06 05:54:12.906707 [ 191 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:54:12.906735 [ 191 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 756 rows starting from the beginning of the part 2026.05.06 05:54:12.906787 [ 191 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 90 rows starting from the beginning of the part 2026.05.06 05:54:12.906830 [ 191 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 60 rows starting from the beginning of the part 2026.05.06 05:54:12.906871 [ 191 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 90 rows starting from the beginning of the part 2026.05.06 05:54:12.906908 [ 191 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 60 rows starting from the beginning of the part 2026.05.06 05:54:12.906944 [ 191 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 90 rows starting from the beginning of the part 2026.05.06 05:54:12.907955 [ 196 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 1146 rows, containing 4 columns (4 merged, 0 gathered) in 0.001369987 sec., 836504.2879968934 rows/sec., 54.16 MiB/sec. 2026.05.06 05:54:12.908206 [ 194 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.06 05:54:12.908507 [ 194 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_16_3} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:12.908594 [ 194 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_16_3} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.06 05:54:12.908672 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.42 MiB. 2026.05.06 05:54:14.600401 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 6152 2026.05.06 05:54:14.600933 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:14.600983 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:14.601489 [ 245 ] {} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.06 05:54:14.601732 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:14.601898 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 6152 2026.05.06 05:54:14.956264 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 98 2026.05.06 05:54:14.971782 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:14.971825 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:14.977989 [ 244 ] {} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.06 05:54:14.978700 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:14.981378 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 98 2026.05.06 05:54:15.000277 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 220.60 MiB, peak 224.60 MiB, free memory in arenas 0.00 B, will set to 221.61 MiB (RSS), difference: 1.00 MiB 2026.05.06 05:54:17.076620 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 36 entries to flush up to offset 400 2026.05.06 05:54:17.079072 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:17.079138 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:17.080679 [ 243 ] {} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.06 05:54:17.081013 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:17.081452 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 400 2026.05.06 05:54:17.870755 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:17.871136 [ 4 ] {2cd7f9f1-a105-401a-a836-2b4bfeee6595} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 05:54:17.871495 [ 4 ] {2cd7f9f1-a105-401a-a836-2b4bfeee6595} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:54:17.871533 [ 4 ] {2cd7f9f1-a105-401a-a836-2b4bfeee6595} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 05:54:17.871759 [ 4 ] {2cd7f9f1-a105-401a-a836-2b4bfeee6595} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:54:17.871829 [ 4 ] {2cd7f9f1-a105-401a-a836-2b4bfeee6595} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:54:17.871971 [ 4 ] {2cd7f9f1-a105-401a-a836-2b4bfeee6595} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 05:54:17.872097 [ 332 ] {2cd7f9f1-a105-401a-a836-2b4bfeee6595} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:54:17.872134 [ 311 ] {2cd7f9f1-a105-401a-a836-2b4bfeee6595} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:54:17.872098 [ 316 ] {2cd7f9f1-a105-401a-a836-2b4bfeee6595} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:54:17.872341 [ 4 ] {2cd7f9f1-a105-401a-a836-2b4bfeee6595} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges 2026.05.06 05:54:17.872371 [ 4 ] {2cd7f9f1-a105-401a-a836-2b4bfeee6595} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:54:17.872444 [ 4 ] {2cd7f9f1-a105-401a-a836-2b4bfeee6595} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:54:17.872465 [ 4 ] {2cd7f9f1-a105-401a-a836-2b4bfeee6595} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.06 05:54:17.872504 [ 4 ] {2cd7f9f1-a105-401a-a836-2b4bfeee6595} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:54:17.872545 [ 4 ] {2cd7f9f1-a105-401a-a836-2b4bfeee6595} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:54:17.873746 [ 4 ] {2cd7f9f1-a105-401a-a836-2b4bfeee6595} executeQuery: Read 38 rows, 6.12 KiB in 0.002759 sec., 13773.106197897789 rows/sec., 2.17 MiB/sec. 2026.05.06 05:54:17.873876 [ 4 ] {2cd7f9f1-a105-401a-a836-2b4bfeee6595} TCPHandler: Processed in 0.003308356 sec. 2026.05.06 05:54:17.876182 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:17.876318 [ 4 ] {03655af3-d44f-4cc3-bb6b-944d5cec30e3} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:54:17.876371 [ 4 ] {03655af3-d44f-4cc3-bb6b-944d5cec30e3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:54:17.877032 [ 4 ] {03655af3-d44f-4cc3-bb6b-944d5cec30e3} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:17.877081 [ 4 ] {03655af3-d44f-4cc3-bb6b-944d5cec30e3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:17.877475 [ 4 ] {03655af3-d44f-4cc3-bb6b-944d5cec30e3} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.06 05:54:17.877703 [ 4 ] {03655af3-d44f-4cc3-bb6b-944d5cec30e3} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:17.877852 [ 4 ] {03655af3-d44f-4cc3-bb6b-944d5cec30e3} executeQuery: Read 138 rows, 12.30 KiB in 0.001572 sec., 87786.25954198473 rows/sec., 7.64 MiB/sec. 2026.05.06 05:54:17.877890 [ 4 ] {03655af3-d44f-4cc3-bb6b-944d5cec30e3} TCPHandler: Processed in 0.001773806 sec. 2026.05.06 05:54:17.878016 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:17.878117 [ 4 ] {89605d49-68d0-4444-8565-e3d2beab5eb6} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:54:17.878159 [ 4 ] {89605d49-68d0-4444-8565-e3d2beab5eb6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:54:17.878568 [ 4 ] {89605d49-68d0-4444-8565-e3d2beab5eb6} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:17.878606 [ 4 ] {89605d49-68d0-4444-8565-e3d2beab5eb6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:17.878899 [ 4 ] {89605d49-68d0-4444-8565-e3d2beab5eb6} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.06 05:54:17.879115 [ 4 ] {89605d49-68d0-4444-8565-e3d2beab5eb6} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:17.879220 [ 133 ] {} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.06 05:54:17.879244 [ 4 ] {89605d49-68d0-4444-8565-e3d2beab5eb6} executeQuery: Read 41 rows, 3.08 KiB in 0.001149 sec., 35683.20278503046 rows/sec., 2.62 MiB/sec. 2026.05.06 05:54:17.879276 [ 133 ] {} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:17.879288 [ 4 ] {89605d49-68d0-4444-8565-e3d2beab5eb6} TCPHandler: Processed in 0.001322696 sec. 2026.05.06 05:54:17.879306 [ 133 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:17.879414 [ 198 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_16_3} MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full 2026.05.06 05:54:17.879423 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:17.879534 [ 198 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:54:17.879565 [ 4 ] {e849ccce-3d5f-46f7-9443-4a94afd3535e} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:54:17.879569 [ 198 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 203 rows starting from the beginning of the part 2026.05.06 05:54:17.879623 [ 4 ] {e849ccce-3d5f-46f7-9443-4a94afd3535e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:54:17.879671 [ 198 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 55 rows starting from the beginning of the part 2026.05.06 05:54:17.879759 [ 198 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 142 rows starting from the beginning of the part 2026.05.06 05:54:17.879802 [ 198 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 41 rows starting from the beginning of the part 2026.05.06 05:54:17.879848 [ 198 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 142 rows starting from the beginning of the part 2026.05.06 05:54:17.879891 [ 198 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 41 rows starting from the beginning of the part 2026.05.06 05:54:17.880153 [ 4 ] {e849ccce-3d5f-46f7-9443-4a94afd3535e} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:17.880198 [ 4 ] {e849ccce-3d5f-46f7-9443-4a94afd3535e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:17.880667 [ 4 ] {e849ccce-3d5f-46f7-9443-4a94afd3535e} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.06 05:54:17.880756 [ 194 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 624 rows, containing 5 columns (5 merged, 0 gathered) in 0.001381867 sec., 451562.9941231682 rows/sec., 30.30 MiB/sec. 2026.05.06 05:54:17.880904 [ 4 ] {e849ccce-3d5f-46f7-9443-4a94afd3535e} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:17.881009 [ 198 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.06 05:54:17.881051 [ 4 ] {e849ccce-3d5f-46f7-9443-4a94afd3535e} executeQuery: Read 105 rows, 8.40 KiB in 0.001512 sec., 69444.44444444444 rows/sec., 5.42 MiB/sec. 2026.05.06 05:54:17.881096 [ 4 ] {e849ccce-3d5f-46f7-9443-4a94afd3535e} TCPHandler: Processed in 0.001735854 sec. 2026.05.06 05:54:17.881223 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:17.881279 [ 198 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_16_3} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:17.881325 [ 4 ] {9907a948-a732-4acf-a71c-a33d0b2a783f} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:54:17.881361 [ 198 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_16_3} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.06 05:54:17.881375 [ 4 ] {9907a948-a732-4acf-a71c-a33d0b2a783f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:54:17.881439 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB. 2026.05.06 05:54:17.881796 [ 4 ] {9907a948-a732-4acf-a71c-a33d0b2a783f} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:17.881838 [ 4 ] {9907a948-a732-4acf-a71c-a33d0b2a783f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:17.882183 [ 4 ] {9907a948-a732-4acf-a71c-a33d0b2a783f} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.06 05:54:17.882398 [ 4 ] {9907a948-a732-4acf-a71c-a33d0b2a783f} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:17.882530 [ 4 ] {9907a948-a732-4acf-a71c-a33d0b2a783f} executeQuery: Read 160 rows, 11.41 KiB in 0.001225 sec., 130612.24489795919 rows/sec., 9.10 MiB/sec. 2026.05.06 05:54:17.882568 [ 4 ] {9907a948-a732-4acf-a71c-a33d0b2a783f} TCPHandler: Processed in 0.001396997 sec. 2026.05.06 05:54:17.882689 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:17.882787 [ 4 ] {17c02260-15fc-4fd6-b3c2-00cf65b76574} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 05:54:17.882841 [ 4 ] {17c02260-15fc-4fd6-b3c2-00cf65b76574} 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 2026.05.06 05:54:17.883664 [ 4 ] {17c02260-15fc-4fd6-b3c2-00cf65b76574} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:17.883701 [ 4 ] {17c02260-15fc-4fd6-b3c2-00cf65b76574} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:17.884287 [ 4 ] {17c02260-15fc-4fd6-b3c2-00cf65b76574} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.06 05:54:17.884512 [ 4 ] {17c02260-15fc-4fd6-b3c2-00cf65b76574} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:17.884649 [ 4 ] {17c02260-15fc-4fd6-b3c2-00cf65b76574} executeQuery: Read 41 rows, 75.23 KiB in 0.001881 sec., 21796.91653375864 rows/sec., 39.06 MiB/sec. 2026.05.06 05:54:17.884702 [ 4 ] {17c02260-15fc-4fd6-b3c2-00cf65b76574} TCPHandler: Processed in 0.002064191 sec. 2026.05.06 05:54:17.884828 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:17.884926 [ 4 ] {879017c1-5cc4-4ea4-914d-0797a520a936} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:54:17.884969 [ 4 ] {879017c1-5cc4-4ea4-914d-0797a520a936} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:54:17.885312 [ 4 ] {879017c1-5cc4-4ea4-914d-0797a520a936} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:17.885349 [ 4 ] {879017c1-5cc4-4ea4-914d-0797a520a936} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:17.885662 [ 4 ] {879017c1-5cc4-4ea4-914d-0797a520a936} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.06 05:54:17.885877 [ 4 ] {879017c1-5cc4-4ea4-914d-0797a520a936} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:17.886008 [ 4 ] {879017c1-5cc4-4ea4-914d-0797a520a936} executeQuery: Read 60 rows, 4.14 KiB in 0.001102 sec., 54446.4609800363 rows/sec., 3.67 MiB/sec. 2026.05.06 05:54:17.886045 [ 4 ] {879017c1-5cc4-4ea4-914d-0797a520a936} TCPHandler: Processed in 0.001267965 sec. 2026.05.06 05:54:21.979377 [ 124 ] {} DNSResolver: Updating DNS cache 2026.05.06 05:54:21.979430 [ 124 ] {} DNSResolver: Updated DNS cache 2026.05.06 05:54:22.102951 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 6664 2026.05.06 05:54:22.103454 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:22.103501 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:22.104005 [ 245 ] {} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.06 05:54:22.104247 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:22.104390 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 6664 2026.05.06 05:54:22.481416 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 106 2026.05.06 05:54:22.498514 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:22.498565 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:22.503843 [ 244 ] {} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.06 05:54:22.504549 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:22.507492 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 106 2026.05.06 05:54:22.873147 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:22.873477 [ 4 ] {7011fc0c-bc0e-44d6-8d86-c028a5fedddd} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete) 2026.05.06 05:54:22.874062 [ 4 ] {7011fc0c-bc0e-44d6-8d86-c028a5fedddd} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:54:22.874134 [ 4 ] {7011fc0c-bc0e-44d6-8d86-c028a5fedddd} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE 2026.05.06 05:54:22.874442 [ 4 ] {7011fc0c-bc0e-44d6-8d86-c028a5fedddd} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:54:22.874515 [ 4 ] {7011fc0c-bc0e-44d6-8d86-c028a5fedddd} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:54:22.874663 [ 4 ] {7011fc0c-bc0e-44d6-8d86-c028a5fedddd} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 30-element set) 2026.05.06 05:54:22.874802 [ 311 ] {7011fc0c-bc0e-44d6-8d86-c028a5fedddd} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:54:22.874807 [ 316 ] {7011fc0c-bc0e-44d6-8d86-c028a5fedddd} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:54:22.874806 [ 332 ] {7011fc0c-bc0e-44d6-8d86-c028a5fedddd} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:54:22.874985 [ 4 ] {7011fc0c-bc0e-44d6-8d86-c028a5fedddd} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges 2026.05.06 05:54:22.875015 [ 4 ] {7011fc0c-bc0e-44d6-8d86-c028a5fedddd} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:54:22.875088 [ 4 ] {7011fc0c-bc0e-44d6-8d86-c028a5fedddd} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:54:22.875109 [ 4 ] {7011fc0c-bc0e-44d6-8d86-c028a5fedddd} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.06 05:54:22.875144 [ 4 ] {7011fc0c-bc0e-44d6-8d86-c028a5fedddd} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:54:22.875183 [ 4 ] {7011fc0c-bc0e-44d6-8d86-c028a5fedddd} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:54:22.876252 [ 4 ] {7011fc0c-bc0e-44d6-8d86-c028a5fedddd} executeQuery: Read 38 rows, 10.11 KiB in 0.002941 sec., 12920.775246514791 rows/sec., 3.36 MiB/sec. 2026.05.06 05:54:22.876388 [ 4 ] {7011fc0c-bc0e-44d6-8d86-c028a5fedddd} TCPHandler: Processed in 0.003381607 sec. 2026.05.06 05:54:22.881459 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:22.881598 [ 4 ] {f249d944-21ab-4b68-a10c-726e8cfe1b18} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 05:54:22.881654 [ 4 ] {f249d944-21ab-4b68-a10c-726e8cfe1b18} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 05:54:22.882393 [ 4 ] {f249d944-21ab-4b68-a10c-726e8cfe1b18} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:22.882441 [ 4 ] {f249d944-21ab-4b68-a10c-726e8cfe1b18} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:22.882842 [ 4 ] {f249d944-21ab-4b68-a10c-726e8cfe1b18} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.06 05:54:22.883078 [ 4 ] {f249d944-21ab-4b68-a10c-726e8cfe1b18} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:22.883233 [ 4 ] {f249d944-21ab-4b68-a10c-726e8cfe1b18} executeQuery: Read 284 rows, 18.47 KiB in 0.001676 sec., 169451.07398568018 rows/sec., 10.76 MiB/sec. 2026.05.06 05:54:22.883273 [ 4 ] {f249d944-21ab-4b68-a10c-726e8cfe1b18} TCPHandler: Processed in 0.001878637 sec. 2026.05.06 05:54:22.883412 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:22.883514 [ 4 ] {efcfd66e-2720-423d-b43b-4919de1237e8} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:54:22.883556 [ 4 ] {efcfd66e-2720-423d-b43b-4919de1237e8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:54:22.884309 [ 4 ] {efcfd66e-2720-423d-b43b-4919de1237e8} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:22.884347 [ 4 ] {efcfd66e-2720-423d-b43b-4919de1237e8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:22.884703 [ 4 ] {efcfd66e-2720-423d-b43b-4919de1237e8} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.06 05:54:22.884938 [ 4 ] {efcfd66e-2720-423d-b43b-4919de1237e8} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:22.885081 [ 4 ] {efcfd66e-2720-423d-b43b-4919de1237e8} executeQuery: Read 797 rows, 62.84 KiB in 0.001588 sec., 501889.1687657431 rows/sec., 38.64 MiB/sec. 2026.05.06 05:54:22.885120 [ 4 ] {efcfd66e-2720-423d-b43b-4919de1237e8} TCPHandler: Processed in 0.001759965 sec. 2026.05.06 05:54:22.885244 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:22.885344 [ 4 ] {7292f386-f917-4289-a4ca-5e81628217c7} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:54:22.885385 [ 4 ] {7292f386-f917-4289-a4ca-5e81628217c7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:54:22.885822 [ 4 ] {7292f386-f917-4289-a4ca-5e81628217c7} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:22.885859 [ 4 ] {7292f386-f917-4289-a4ca-5e81628217c7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:22.886164 [ 4 ] {7292f386-f917-4289-a4ca-5e81628217c7} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.06 05:54:22.886375 [ 4 ] {7292f386-f917-4289-a4ca-5e81628217c7} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:22.886507 [ 4 ] {7292f386-f917-4289-a4ca-5e81628217c7} executeQuery: Read 142 rows, 8.54 KiB in 0.001184 sec., 119932.43243243244 rows/sec., 7.05 MiB/sec. 2026.05.06 05:54:22.886544 [ 4 ] {7292f386-f917-4289-a4ca-5e81628217c7} TCPHandler: Processed in 0.001350717 sec. 2026.05.06 05:54:22.886671 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:22.886769 [ 4 ] {e089d296-3f1a-4edb-8fd2-aeb69f9d7696} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 05:54:22.886809 [ 4 ] {e089d296-3f1a-4edb-8fd2-aeb69f9d7696} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 05:54:22.887242 [ 4 ] {e089d296-3f1a-4edb-8fd2-aeb69f9d7696} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:22.887277 [ 4 ] {e089d296-3f1a-4edb-8fd2-aeb69f9d7696} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:22.887582 [ 4 ] {e089d296-3f1a-4edb-8fd2-aeb69f9d7696} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.06 05:54:22.887796 [ 4 ] {e089d296-3f1a-4edb-8fd2-aeb69f9d7696} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:22.887923 [ 4 ] {e089d296-3f1a-4edb-8fd2-aeb69f9d7696} executeQuery: Read 149 rows, 9.86 KiB in 0.001173 sec., 127024.72293265132 rows/sec., 8.21 MiB/sec. 2026.05.06 05:54:22.887961 [ 4 ] {e089d296-3f1a-4edb-8fd2-aeb69f9d7696} TCPHandler: Processed in 0.001340936 sec. 2026.05.06 05:54:22.888086 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:22.888182 [ 4 ] {483b0a1c-0bdd-42f1-b0b3-4c8b64277b1b} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 05:54:22.888221 [ 4 ] {483b0a1c-0bdd-42f1-b0b3-4c8b64277b1b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 05:54:22.888652 [ 4 ] {483b0a1c-0bdd-42f1-b0b3-4c8b64277b1b} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:22.888688 [ 4 ] {483b0a1c-0bdd-42f1-b0b3-4c8b64277b1b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:22.888989 [ 4 ] {483b0a1c-0bdd-42f1-b0b3-4c8b64277b1b} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.06 05:54:22.889212 [ 4 ] {483b0a1c-0bdd-42f1-b0b3-4c8b64277b1b} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:22.889339 [ 4 ] {483b0a1c-0bdd-42f1-b0b3-4c8b64277b1b} executeQuery: Read 148 rows, 8.62 KiB in 0.001175 sec., 125957.44680851063 rows/sec., 7.16 MiB/sec. 2026.05.06 05:54:22.889376 [ 4 ] {483b0a1c-0bdd-42f1-b0b3-4c8b64277b1b} TCPHandler: Processed in 0.001340607 sec. 2026.05.06 05:54:22.889500 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:22.889596 [ 4 ] {b3a33612-68ff-48ef-ab09-d8266373cc4f} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:54:22.889636 [ 4 ] {b3a33612-68ff-48ef-ab09-d8266373cc4f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:54:22.890199 [ 4 ] {b3a33612-68ff-48ef-ab09-d8266373cc4f} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:22.890233 [ 4 ] {b3a33612-68ff-48ef-ab09-d8266373cc4f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:22.890550 [ 4 ] {b3a33612-68ff-48ef-ab09-d8266373cc4f} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.06 05:54:22.890762 [ 4 ] {b3a33612-68ff-48ef-ab09-d8266373cc4f} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:22.890899 [ 4 ] {b3a33612-68ff-48ef-ab09-d8266373cc4f} executeQuery: Read 490 rows, 35.18 KiB in 0.001321 sec., 370931.1127933384 rows/sec., 26.01 MiB/sec. 2026.05.06 05:54:22.890935 [ 4 ] {b3a33612-68ff-48ef-ab09-d8266373cc4f} TCPHandler: Processed in 0.001485249 sec. 2026.05.06 05:54:22.891055 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:22.891151 [ 4 ] {3a2756e7-8912-4d5b-aa5b-1a613ea54bde} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 05:54:22.891192 [ 4 ] {3a2756e7-8912-4d5b-aa5b-1a613ea54bde} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 05:54:22.891532 [ 4 ] {3a2756e7-8912-4d5b-aa5b-1a613ea54bde} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:22.891566 [ 4 ] {3a2756e7-8912-4d5b-aa5b-1a613ea54bde} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:22.891870 [ 4 ] {3a2756e7-8912-4d5b-aa5b-1a613ea54bde} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.06 05:54:22.892081 [ 4 ] {3a2756e7-8912-4d5b-aa5b-1a613ea54bde} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:22.892208 [ 4 ] {3a2756e7-8912-4d5b-aa5b-1a613ea54bde} executeQuery: Read 6 rows, 321.00 B in 0.001077 sec., 5571.030640668523 rows/sec., 291.06 KiB/sec. 2026.05.06 05:54:22.892244 [ 4 ] {3a2756e7-8912-4d5b-aa5b-1a613ea54bde} TCPHandler: Processed in 0.001239515 sec. 2026.05.06 05:54:22.892364 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:22.892461 [ 4 ] {5e43d127-103b-4b6f-a66d-efe4b5efd51e} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:54:22.892504 [ 4 ] {5e43d127-103b-4b6f-a66d-efe4b5efd51e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:54:22.892905 [ 4 ] {5e43d127-103b-4b6f-a66d-efe4b5efd51e} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:22.892939 [ 4 ] {5e43d127-103b-4b6f-a66d-efe4b5efd51e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:22.893263 [ 4 ] {5e43d127-103b-4b6f-a66d-efe4b5efd51e} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.06 05:54:22.893503 [ 4 ] {5e43d127-103b-4b6f-a66d-efe4b5efd51e} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:22.893638 [ 4 ] {5e43d127-103b-4b6f-a66d-efe4b5efd51e} executeQuery: Read 265 rows, 18.03 KiB in 0.001196 sec., 221571.90635451506 rows/sec., 14.72 MiB/sec. 2026.05.06 05:54:22.893677 [ 4 ] {5e43d127-103b-4b6f-a66d-efe4b5efd51e} TCPHandler: Processed in 0.001362357 sec. 2026.05.06 05:54:22.893798 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:22.893894 [ 4 ] {67067f23-795d-4d04-8c29-c4b36b4bc260} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 05:54:22.893935 [ 4 ] {67067f23-795d-4d04-8c29-c4b36b4bc260} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 05:54:22.894253 [ 4 ] {67067f23-795d-4d04-8c29-c4b36b4bc260} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:22.894287 [ 4 ] {67067f23-795d-4d04-8c29-c4b36b4bc260} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:22.894574 [ 4 ] {67067f23-795d-4d04-8c29-c4b36b4bc260} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.06 05:54:22.894784 [ 4 ] {67067f23-795d-4d04-8c29-c4b36b4bc260} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:22.894909 [ 4 ] {67067f23-795d-4d04-8c29-c4b36b4bc260} executeQuery: Read 1 rows, 69.00 B in 0.001033 sec., 968.054211035818 rows/sec., 65.23 KiB/sec. 2026.05.06 05:54:22.894944 [ 4 ] {67067f23-795d-4d04-8c29-c4b36b4bc260} TCPHandler: Processed in 0.001195694 sec. 2026.05.06 05:54:22.895063 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:22.895158 [ 4 ] {e331dca2-369b-42ca-8193-b8a9e2aab438} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:54:22.895198 [ 4 ] {e331dca2-369b-42ca-8193-b8a9e2aab438} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:54:22.895525 [ 4 ] {e331dca2-369b-42ca-8193-b8a9e2aab438} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:22.895559 [ 4 ] {e331dca2-369b-42ca-8193-b8a9e2aab438} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:22.895866 [ 4 ] {e331dca2-369b-42ca-8193-b8a9e2aab438} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.06 05:54:22.896077 [ 4 ] {e331dca2-369b-42ca-8193-b8a9e2aab438} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:22.896211 [ 4 ] {e331dca2-369b-42ca-8193-b8a9e2aab438} executeQuery: Read 90 rows, 5.77 KiB in 0.001071 sec., 84033.61344537816 rows/sec., 5.26 MiB/sec. 2026.05.06 05:54:22.896247 [ 4 ] {e331dca2-369b-42ca-8193-b8a9e2aab438} TCPHandler: Processed in 0.001232674 sec. 2026.05.06 05:54:23.000252 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 222.92 MiB, peak 226.17 MiB, free memory in arenas 0.00 B, will set to 221.66 MiB (RSS), difference: -1.26 MiB 2026.05.06 05:54:27.081630 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 36 entries to flush up to offset 436 2026.05.06 05:54:27.083991 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:27.084040 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:27.085264 [ 243 ] {} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.06 05:54:27.085551 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:27.085805 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 436 2026.05.06 05:54:27.871098 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:27.871367 [ 4 ] {5e1466b3-45c3-4929-a40d-86221d242d19} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 05:54:27.871710 [ 4 ] {5e1466b3-45c3-4929-a40d-86221d242d19} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:54:27.871746 [ 4 ] {5e1466b3-45c3-4929-a40d-86221d242d19} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 05:54:27.871987 [ 4 ] {5e1466b3-45c3-4929-a40d-86221d242d19} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:54:27.872058 [ 4 ] {5e1466b3-45c3-4929-a40d-86221d242d19} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:54:27.872200 [ 4 ] {5e1466b3-45c3-4929-a40d-86221d242d19} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 20-element set) 2026.05.06 05:54:27.872324 [ 316 ] {5e1466b3-45c3-4929-a40d-86221d242d19} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:54:27.872337 [ 311 ] {5e1466b3-45c3-4929-a40d-86221d242d19} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:54:27.872350 [ 302 ] {5e1466b3-45c3-4929-a40d-86221d242d19} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:54:27.872521 [ 4 ] {5e1466b3-45c3-4929-a40d-86221d242d19} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges 2026.05.06 05:54:27.872547 [ 4 ] {5e1466b3-45c3-4929-a40d-86221d242d19} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:54:27.872617 [ 4 ] {5e1466b3-45c3-4929-a40d-86221d242d19} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:54:27.872637 [ 4 ] {5e1466b3-45c3-4929-a40d-86221d242d19} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.06 05:54:27.872670 [ 4 ] {5e1466b3-45c3-4929-a40d-86221d242d19} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:54:27.872716 [ 4 ] {5e1466b3-45c3-4929-a40d-86221d242d19} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:54:27.873891 [ 4 ] {5e1466b3-45c3-4929-a40d-86221d242d19} executeQuery: Read 38 rows, 6.12 KiB in 0.002628 sec., 14459.66514459665 rows/sec., 2.28 MiB/sec. 2026.05.06 05:54:27.874021 [ 4 ] {5e1466b3-45c3-4929-a40d-86221d242d19} TCPHandler: Processed in 0.003059131 sec. 2026.05.06 05:54:27.877408 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:27.877539 [ 4 ] {2a80737b-e82a-414c-b79d-0a338873f85a} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.06 05:54:27.877590 [ 4 ] {2a80737b-e82a-414c-b79d-0a338873f85a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.06 05:54:27.878131 [ 4 ] {2a80737b-e82a-414c-b79d-0a338873f85a} oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:27.878180 [ 4 ] {2a80737b-e82a-414c-b79d-0a338873f85a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:27.878581 [ 4 ] {2a80737b-e82a-414c-b79d-0a338873f85a} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.06 05:54:27.878807 [ 4 ] {2a80737b-e82a-414c-b79d-0a338873f85a} oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:27.878952 [ 4 ] {2a80737b-e82a-414c-b79d-0a338873f85a} executeQuery: Read 2 rows, 167.00 B in 0.001451 sec., 1378.3597518952447 rows/sec., 112.40 KiB/sec. 2026.05.06 05:54:27.878992 [ 4 ] {2a80737b-e82a-414c-b79d-0a338873f85a} TCPHandler: Processed in 0.001646652 sec. 2026.05.06 05:54:27.879147 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:27.879244 [ 4 ] {62e4f3bb-1859-432d-9500-fa4212951d84} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:54:27.879284 [ 4 ] {62e4f3bb-1859-432d-9500-fa4212951d84} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:54:27.879778 [ 4 ] {62e4f3bb-1859-432d-9500-fa4212951d84} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:27.879816 [ 4 ] {62e4f3bb-1859-432d-9500-fa4212951d84} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:27.880165 [ 4 ] {62e4f3bb-1859-432d-9500-fa4212951d84} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.06 05:54:27.880371 [ 4 ] {62e4f3bb-1859-432d-9500-fa4212951d84} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:27.880504 [ 4 ] {62e4f3bb-1859-432d-9500-fa4212951d84} executeQuery: Read 139 rows, 12.37 KiB in 0.001279 sec., 108678.65519937451 rows/sec., 9.45 MiB/sec. 2026.05.06 05:54:27.880540 [ 4 ] {62e4f3bb-1859-432d-9500-fa4212951d84} TCPHandler: Processed in 0.001444089 sec. 2026.05.06 05:54:27.880679 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:27.880779 [ 4 ] {b0e7a6b1-e158-42d7-a01e-4db0e07bb7d7} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:54:27.880819 [ 4 ] {b0e7a6b1-e158-42d7-a01e-4db0e07bb7d7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:54:27.881237 [ 4 ] {b0e7a6b1-e158-42d7-a01e-4db0e07bb7d7} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:27.881272 [ 4 ] {b0e7a6b1-e158-42d7-a01e-4db0e07bb7d7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:27.881629 [ 4 ] {b0e7a6b1-e158-42d7-a01e-4db0e07bb7d7} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.06 05:54:27.881882 [ 4 ] {b0e7a6b1-e158-42d7-a01e-4db0e07bb7d7} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:27.882023 [ 4 ] {b0e7a6b1-e158-42d7-a01e-4db0e07bb7d7} executeQuery: Read 43 rows, 3.22 KiB in 0.001264 sec., 34018.987341772154 rows/sec., 2.49 MiB/sec. 2026.05.06 05:54:27.882062 [ 4 ] {b0e7a6b1-e158-42d7-a01e-4db0e07bb7d7} TCPHandler: Processed in 0.001432439 sec. 2026.05.06 05:54:27.882228 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:27.882327 [ 4 ] {845112b1-63f5-4029-8526-4af49ca743af} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:54:27.882370 [ 4 ] {845112b1-63f5-4029-8526-4af49ca743af} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:54:27.882822 [ 4 ] {845112b1-63f5-4029-8526-4af49ca743af} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:27.882862 [ 4 ] {845112b1-63f5-4029-8526-4af49ca743af} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:27.883176 [ 4 ] {845112b1-63f5-4029-8526-4af49ca743af} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.06 05:54:27.883384 [ 4 ] {845112b1-63f5-4029-8526-4af49ca743af} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:27.883511 [ 4 ] {845112b1-63f5-4029-8526-4af49ca743af} executeQuery: Read 107 rows, 8.56 KiB in 0.001203 sec., 88944.30590191188 rows/sec., 6.95 MiB/sec. 2026.05.06 05:54:27.883550 [ 4 ] {845112b1-63f5-4029-8526-4af49ca743af} TCPHandler: Processed in 0.001373327 sec. 2026.05.06 05:54:27.883683 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:27.883779 [ 4 ] {9284b819-af57-4e45-81fe-9602ba1f4ad6} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:54:27.883822 [ 4 ] {9284b819-af57-4e45-81fe-9602ba1f4ad6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:54:27.884227 [ 4 ] {9284b819-af57-4e45-81fe-9602ba1f4ad6} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:27.884264 [ 4 ] {9284b819-af57-4e45-81fe-9602ba1f4ad6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:27.884591 [ 4 ] {9284b819-af57-4e45-81fe-9602ba1f4ad6} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.06 05:54:27.884805 [ 4 ] {9284b819-af57-4e45-81fe-9602ba1f4ad6} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:27.884933 [ 4 ] {9284b819-af57-4e45-81fe-9602ba1f4ad6} executeQuery: Read 161 rows, 11.48 KiB in 0.001172 sec., 137372.01365187712 rows/sec., 9.57 MiB/sec. 2026.05.06 05:54:27.884969 [ 4 ] {9284b819-af57-4e45-81fe-9602ba1f4ad6} TCPHandler: Processed in 0.001334966 sec. 2026.05.06 05:54:27.885093 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:27.885187 [ 4 ] {a319a599-898e-4371-8240-28ed753da090} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 05:54:27.885241 [ 4 ] {a319a599-898e-4371-8240-28ed753da090} 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 2026.05.06 05:54:27.886012 [ 4 ] {a319a599-898e-4371-8240-28ed753da090} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:27.886050 [ 4 ] {a319a599-898e-4371-8240-28ed753da090} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:27.886617 [ 4 ] {a319a599-898e-4371-8240-28ed753da090} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.06 05:54:27.886833 [ 4 ] {a319a599-898e-4371-8240-28ed753da090} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:27.886967 [ 4 ] {a319a599-898e-4371-8240-28ed753da090} executeQuery: Read 41 rows, 75.23 KiB in 0.001798 sec., 22803.114571746388 rows/sec., 40.86 MiB/sec. 2026.05.06 05:54:27.887018 [ 4 ] {a319a599-898e-4371-8240-28ed753da090} TCPHandler: Processed in 0.001974969 sec. 2026.05.06 05:54:27.887147 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:27.887243 [ 4 ] {ec0e28d2-e9a7-466b-b585-18fd99f33d3d} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:54:27.887284 [ 4 ] {ec0e28d2-e9a7-466b-b585-18fd99f33d3d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:54:27.887619 [ 4 ] {ec0e28d2-e9a7-466b-b585-18fd99f33d3d} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:27.887655 [ 4 ] {ec0e28d2-e9a7-466b-b585-18fd99f33d3d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:27.887957 [ 4 ] {ec0e28d2-e9a7-466b-b585-18fd99f33d3d} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.06 05:54:27.888172 [ 4 ] {ec0e28d2-e9a7-466b-b585-18fd99f33d3d} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:27.888301 [ 4 ] {ec0e28d2-e9a7-466b-b585-18fd99f33d3d} executeQuery: Read 60 rows, 4.14 KiB in 0.001076 sec., 55762.081784386624 rows/sec., 3.76 MiB/sec. 2026.05.06 05:54:27.888336 [ 4 ] {ec0e28d2-e9a7-466b-b585-18fd99f33d3d} TCPHandler: Processed in 0.001238745 sec. 2026.05.06 05:54:29.604511 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 7112 2026.05.06 05:54:29.605289 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:29.605360 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:29.605928 [ 245 ] {} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.06 05:54:29.606184 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:29.606327 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 7112 2026.05.06 05:54:30.007591 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 113 2026.05.06 05:54:30.023708 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:30.023784 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:30.029307 [ 244 ] {} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.06 05:54:30.030074 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:30.032949 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 113 2026.05.06 05:54:32.873041 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:32.873323 [ 4 ] {b5f942c2-c453-41f5-a2ad-3b3b2f1a4330} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete) 2026.05.06 05:54:32.873710 [ 4 ] {b5f942c2-c453-41f5-a2ad-3b3b2f1a4330} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:54:32.873749 [ 4 ] {b5f942c2-c453-41f5-a2ad-3b3b2f1a4330} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE 2026.05.06 05:54:32.873991 [ 4 ] {b5f942c2-c453-41f5-a2ad-3b3b2f1a4330} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:54:32.874062 [ 4 ] {b5f942c2-c453-41f5-a2ad-3b3b2f1a4330} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:54:32.874205 [ 4 ] {b5f942c2-c453-41f5-a2ad-3b3b2f1a4330} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 30-element set) 2026.05.06 05:54:32.874322 [ 311 ] {b5f942c2-c453-41f5-a2ad-3b3b2f1a4330} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:54:32.874339 [ 299 ] {b5f942c2-c453-41f5-a2ad-3b3b2f1a4330} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:54:32.874346 [ 316 ] {b5f942c2-c453-41f5-a2ad-3b3b2f1a4330} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:54:32.874518 [ 4 ] {b5f942c2-c453-41f5-a2ad-3b3b2f1a4330} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges 2026.05.06 05:54:32.874550 [ 4 ] {b5f942c2-c453-41f5-a2ad-3b3b2f1a4330} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:54:32.874622 [ 4 ] {b5f942c2-c453-41f5-a2ad-3b3b2f1a4330} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:54:32.874644 [ 4 ] {b5f942c2-c453-41f5-a2ad-3b3b2f1a4330} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.06 05:54:32.874680 [ 4 ] {b5f942c2-c453-41f5-a2ad-3b3b2f1a4330} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:54:32.874722 [ 4 ] {b5f942c2-c453-41f5-a2ad-3b3b2f1a4330} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:54:32.875911 [ 4 ] {b5f942c2-c453-41f5-a2ad-3b3b2f1a4330} executeQuery: Read 38 rows, 10.11 KiB in 0.002701 sec., 14068.863383931877 rows/sec., 3.65 MiB/sec. 2026.05.06 05:54:32.876047 [ 4 ] {b5f942c2-c453-41f5-a2ad-3b3b2f1a4330} TCPHandler: Processed in 0.003142852 sec. 2026.05.06 05:54:32.880880 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:32.881015 [ 4 ] {e4626f59-a622-4943-a3fb-9b08c0734970} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 05:54:32.881068 [ 4 ] {e4626f59-a622-4943-a3fb-9b08c0734970} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 05:54:32.881735 [ 4 ] {e4626f59-a622-4943-a3fb-9b08c0734970} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:32.881775 [ 4 ] {e4626f59-a622-4943-a3fb-9b08c0734970} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:32.882164 [ 4 ] {e4626f59-a622-4943-a3fb-9b08c0734970} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.06 05:54:32.882388 [ 4 ] {e4626f59-a622-4943-a3fb-9b08c0734970} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:32.882533 [ 4 ] {e4626f59-a622-4943-a3fb-9b08c0734970} executeQuery: Read 284 rows, 18.47 KiB in 0.001559 sec., 182168.05644644002 rows/sec., 11.57 MiB/sec. 2026.05.06 05:54:32.882573 [ 4 ] {e4626f59-a622-4943-a3fb-9b08c0734970} TCPHandler: Processed in 0.001754975 sec. 2026.05.06 05:54:32.882706 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:32.882810 [ 4 ] {014ac418-28d6-4bc1-87af-2335e1d8b0ff} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:54:32.882853 [ 4 ] {014ac418-28d6-4bc1-87af-2335e1d8b0ff} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:54:32.883613 [ 4 ] {014ac418-28d6-4bc1-87af-2335e1d8b0ff} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:32.883652 [ 4 ] {014ac418-28d6-4bc1-87af-2335e1d8b0ff} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:32.884017 [ 4 ] {014ac418-28d6-4bc1-87af-2335e1d8b0ff} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.06 05:54:32.884236 [ 4 ] {014ac418-28d6-4bc1-87af-2335e1d8b0ff} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:32.884372 [ 4 ] {014ac418-28d6-4bc1-87af-2335e1d8b0ff} executeQuery: Read 797 rows, 62.84 KiB in 0.001584 sec., 503156.5656565657 rows/sec., 38.74 MiB/sec. 2026.05.06 05:54:32.884412 [ 4 ] {014ac418-28d6-4bc1-87af-2335e1d8b0ff} TCPHandler: Processed in 0.001755654 sec. 2026.05.06 05:54:32.884533 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:32.884632 [ 4 ] {85451a3c-e59d-483c-baaa-b2abe984ca3a} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:54:32.884675 [ 4 ] {85451a3c-e59d-483c-baaa-b2abe984ca3a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:54:32.885109 [ 4 ] {85451a3c-e59d-483c-baaa-b2abe984ca3a} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:32.885148 [ 4 ] {85451a3c-e59d-483c-baaa-b2abe984ca3a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:32.885451 [ 4 ] {85451a3c-e59d-483c-baaa-b2abe984ca3a} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.06 05:54:32.885660 [ 4 ] {85451a3c-e59d-483c-baaa-b2abe984ca3a} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:32.885791 [ 4 ] {85451a3c-e59d-483c-baaa-b2abe984ca3a} executeQuery: Read 142 rows, 8.54 KiB in 0.001179 sec., 120441.05173876167 rows/sec., 7.08 MiB/sec. 2026.05.06 05:54:32.885829 [ 4 ] {85451a3c-e59d-483c-baaa-b2abe984ca3a} TCPHandler: Processed in 0.001344427 sec. 2026.05.06 05:54:32.885954 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:32.886052 [ 4 ] {91e52519-75ef-4e00-a48a-50a012369e59} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 05:54:32.886092 [ 4 ] {91e52519-75ef-4e00-a48a-50a012369e59} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 05:54:32.886521 [ 4 ] {91e52519-75ef-4e00-a48a-50a012369e59} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:32.886559 [ 4 ] {91e52519-75ef-4e00-a48a-50a012369e59} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:32.886862 [ 4 ] {91e52519-75ef-4e00-a48a-50a012369e59} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.06 05:54:32.887072 [ 4 ] {91e52519-75ef-4e00-a48a-50a012369e59} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:32.887197 [ 4 ] {91e52519-75ef-4e00-a48a-50a012369e59} executeQuery: Read 149 rows, 9.86 KiB in 0.001165 sec., 127896.9957081545 rows/sec., 8.26 MiB/sec. 2026.05.06 05:54:32.887236 [ 4 ] {91e52519-75ef-4e00-a48a-50a012369e59} TCPHandler: Processed in 0.001330057 sec. 2026.05.06 05:54:32.887356 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:32.887452 [ 4 ] {9570f450-3ab1-473b-9a2c-4a96c450dc51} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 05:54:32.887492 [ 4 ] {9570f450-3ab1-473b-9a2c-4a96c450dc51} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 05:54:32.887918 [ 4 ] {9570f450-3ab1-473b-9a2c-4a96c450dc51} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:32.887955 [ 4 ] {9570f450-3ab1-473b-9a2c-4a96c450dc51} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:32.888247 [ 4 ] {9570f450-3ab1-473b-9a2c-4a96c450dc51} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.06 05:54:32.888461 [ 4 ] {9570f450-3ab1-473b-9a2c-4a96c450dc51} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:32.888588 [ 4 ] {9570f450-3ab1-473b-9a2c-4a96c450dc51} executeQuery: Read 148 rows, 8.62 KiB in 0.001155 sec., 128138.52813852814 rows/sec., 7.29 MiB/sec. 2026.05.06 05:54:32.888626 [ 4 ] {9570f450-3ab1-473b-9a2c-4a96c450dc51} TCPHandler: Processed in 0.001318836 sec. 2026.05.06 05:54:32.888743 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:32.888838 [ 4 ] {d776d097-a0d7-42e4-b464-ba5a56247dde} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:54:32.888878 [ 4 ] {d776d097-a0d7-42e4-b464-ba5a56247dde} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:54:32.889438 [ 4 ] {d776d097-a0d7-42e4-b464-ba5a56247dde} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:32.889475 [ 4 ] {d776d097-a0d7-42e4-b464-ba5a56247dde} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:32.889801 [ 4 ] {d776d097-a0d7-42e4-b464-ba5a56247dde} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.06 05:54:32.890005 [ 4 ] {d776d097-a0d7-42e4-b464-ba5a56247dde} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:32.890131 [ 4 ] {d776d097-a0d7-42e4-b464-ba5a56247dde} executeQuery: Read 490 rows, 35.18 KiB in 0.001312 sec., 373475.60975609755 rows/sec., 26.18 MiB/sec. 2026.05.06 05:54:32.890169 [ 4 ] {d776d097-a0d7-42e4-b464-ba5a56247dde} TCPHandler: Processed in 0.001475649 sec. 2026.05.06 05:54:32.890281 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:32.890375 [ 4 ] {b1edec98-bd64-4e18-9029-a01b65fff5c1} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 05:54:32.890416 [ 4 ] {b1edec98-bd64-4e18-9029-a01b65fff5c1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 05:54:32.890751 [ 4 ] {b1edec98-bd64-4e18-9029-a01b65fff5c1} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:32.890788 [ 4 ] {b1edec98-bd64-4e18-9029-a01b65fff5c1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:32.891083 [ 4 ] {b1edec98-bd64-4e18-9029-a01b65fff5c1} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.06 05:54:32.891291 [ 4 ] {b1edec98-bd64-4e18-9029-a01b65fff5c1} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:32.891418 [ 4 ] {b1edec98-bd64-4e18-9029-a01b65fff5c1} executeQuery: Read 6 rows, 321.00 B in 0.001061 sec., 5655.042412818096 rows/sec., 295.45 KiB/sec. 2026.05.06 05:54:32.891454 [ 4 ] {b1edec98-bd64-4e18-9029-a01b65fff5c1} TCPHandler: Processed in 0.001221004 sec. 2026.05.06 05:54:32.891564 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:32.891659 [ 4 ] {66935079-9494-42f1-8439-9869761b1c93} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:54:32.891703 [ 4 ] {66935079-9494-42f1-8439-9869761b1c93} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:54:32.892104 [ 4 ] {66935079-9494-42f1-8439-9869761b1c93} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:32.892140 [ 4 ] {66935079-9494-42f1-8439-9869761b1c93} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:32.892464 [ 4 ] {66935079-9494-42f1-8439-9869761b1c93} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.06 05:54:32.892685 [ 4 ] {66935079-9494-42f1-8439-9869761b1c93} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:32.892813 [ 4 ] {66935079-9494-42f1-8439-9869761b1c93} executeQuery: Read 265 rows, 18.03 KiB in 0.001172 sec., 226109.21501706482 rows/sec., 15.03 MiB/sec. 2026.05.06 05:54:32.892850 [ 4 ] {66935079-9494-42f1-8439-9869761b1c93} TCPHandler: Processed in 0.001335056 sec. 2026.05.06 05:54:32.892968 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:32.893061 [ 4 ] {c391e12a-aefd-44f1-a736-d8324979b996} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 05:54:32.893102 [ 4 ] {c391e12a-aefd-44f1-a736-d8324979b996} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 05:54:32.893412 [ 4 ] {c391e12a-aefd-44f1-a736-d8324979b996} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:32.893448 [ 4 ] {c391e12a-aefd-44f1-a736-d8324979b996} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:32.893738 [ 4 ] {c391e12a-aefd-44f1-a736-d8324979b996} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.06 05:54:32.893942 [ 4 ] {c391e12a-aefd-44f1-a736-d8324979b996} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:32.894068 [ 4 ] {c391e12a-aefd-44f1-a736-d8324979b996} executeQuery: Read 1 rows, 69.00 B in 0.001025 sec., 975.6097560975609 rows/sec., 65.74 KiB/sec. 2026.05.06 05:54:32.894104 [ 4 ] {c391e12a-aefd-44f1-a736-d8324979b996} TCPHandler: Processed in 0.001184783 sec. 2026.05.06 05:54:32.894220 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:32.894315 [ 4 ] {e2b18db9-3130-4d14-a673-18532074bd02} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:54:32.894355 [ 4 ] {e2b18db9-3130-4d14-a673-18532074bd02} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:54:32.894673 [ 4 ] {e2b18db9-3130-4d14-a673-18532074bd02} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:32.894711 [ 4 ] {e2b18db9-3130-4d14-a673-18532074bd02} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:32.895012 [ 4 ] {e2b18db9-3130-4d14-a673-18532074bd02} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.06 05:54:32.895217 [ 4 ] {e2b18db9-3130-4d14-a673-18532074bd02} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:32.895344 [ 4 ] {e2b18db9-3130-4d14-a673-18532074bd02} executeQuery: Read 90 rows, 5.77 KiB in 0.001046 sec., 86042.06500956022 rows/sec., 5.38 MiB/sec. 2026.05.06 05:54:32.895379 [ 4 ] {e2b18db9-3130-4d14-a673-18532074bd02} TCPHandler: Processed in 0.001207593 sec. 2026.05.06 05:54:36.979682 [ 31 ] {} DNSResolver: Updating DNS cache 2026.05.06 05:54:36.979740 [ 31 ] {} DNSResolver: Updated DNS cache 2026.05.06 05:54:37.085999 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 474 2026.05.06 05:54:37.088289 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:37.088334 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:37.089536 [ 243 ] {} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.06 05:54:37.089825 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:37.089983 [ 62 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.06 05:54:37.090026 [ 62 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:37.090049 [ 62 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:37.090080 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 474 2026.05.06 05:54:37.090181 [ 196 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_11_2} MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full 2026.05.06 05:54:37.090833 [ 196 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:54:37.090987 [ 196 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 288 rows starting from the beginning of the part 2026.05.06 05:54:37.091390 [ 196 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 36 rows starting from the beginning of the part 2026.05.06 05:54:37.091744 [ 196 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 40 rows starting from the beginning of the part 2026.05.06 05:54:37.092072 [ 196 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 36 rows starting from the beginning of the part 2026.05.06 05:54:37.092412 [ 196 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 36 rows starting from the beginning of the part 2026.05.06 05:54:37.092743 [ 196 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 38 rows starting from the beginning of the part 2026.05.06 05:54:37.099488 [ 198 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 474 rows, containing 72 columns (72 merged, 0 gathered) in 0.009372696 sec., 50572.428680072415 rows/sec., 44.43 MiB/sec. 2026.05.06 05:54:37.100935 [ 193 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.06 05:54:37.101578 [ 193 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_11_2} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:37.101669 [ 193 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_11_2} system.query_log (4c315440-ba93-4922-ac62-404a4be73509) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.06 05:54:37.101909 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.87 MiB. 2026.05.06 05:54:37.106428 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 7624 2026.05.06 05:54:37.106882 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:37.106919 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:37.107351 [ 245 ] {} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.06 05:54:37.107573 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:37.107690 [ 62 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.06 05:54:37.107699 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 7624 2026.05.06 05:54:37.107726 [ 62 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:37.107749 [ 62 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:37.107836 [ 197 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_16_3} MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full 2026.05.06 05:54:37.107932 [ 197 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:54:37.107965 [ 197 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 5192 rows starting from the beginning of the part 2026.05.06 05:54:37.108021 [ 197 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 512 rows starting from the beginning of the part 2026.05.06 05:54:37.108073 [ 197 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 448 rows starting from the beginning of the part 2026.05.06 05:54:37.108115 [ 197 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 512 rows starting from the beginning of the part 2026.05.06 05:54:37.108156 [ 197 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 448 rows starting from the beginning of the part 2026.05.06 05:54:37.108195 [ 197 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 512 rows starting from the beginning of the part 2026.05.06 05:54:37.109470 [ 193 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 7624 rows, containing 4 columns (4 merged, 0 gathered) in 0.001673323 sec., 4556203.434722406 rows/sec., 65.18 MiB/sec. 2026.05.06 05:54:37.110294 [ 198 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.06 05:54:37.110564 [ 198 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_16_3} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:37.110633 [ 198 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_16_3} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.06 05:54:37.110720 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.43 MiB. 2026.05.06 05:54:37.533051 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 121 2026.05.06 05:54:37.550101 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:37.550170 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:37.556421 [ 244 ] {} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.06 05:54:37.557163 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:37.557458 [ 62 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.06 05:54:37.557545 [ 62 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:37.557584 [ 62 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:37.557725 [ 192 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_16_3} MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full 2026.05.06 05:54:37.560146 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 121 2026.05.06 05:54:37.560763 [ 192 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:54:37.561474 [ 192 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 83 rows starting from the beginning of the part 2026.05.06 05:54:37.564896 [ 192 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 8 rows starting from the beginning of the part 2026.05.06 05:54:37.568321 [ 192 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 7 rows starting from the beginning of the part 2026.05.06 05:54:37.572037 [ 192 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 8 rows starting from the beginning of the part 2026.05.06 05:54:37.576879 [ 192 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 7 rows starting from the beginning of the part 2026.05.06 05:54:37.581167 [ 192 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 8 rows starting from the beginning of the part 2026.05.06 05:54:37.634493 [ 198 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 121 rows, containing 679 columns (679 merged, 0 gathered) in 0.076811757 sec., 1575.2796801666705 rows/sec., 8.15 MiB/sec. 2026.05.06 05:54:37.637192 [ 195 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.06 05:54:37.639351 [ 195 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_16_3} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:37.639458 [ 195 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_16_3} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.06 05:54:37.641511 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 10.52 MiB. 2026.05.06 05:54:37.870113 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:37.870348 [ 4 ] {5f88d776-33be-4d67-963b-81f52e7de887} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 05:54:37.870718 [ 4 ] {5f88d776-33be-4d67-963b-81f52e7de887} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:54:37.870764 [ 4 ] {5f88d776-33be-4d67-963b-81f52e7de887} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 05:54:37.870995 [ 4 ] {5f88d776-33be-4d67-963b-81f52e7de887} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:54:37.871065 [ 4 ] {5f88d776-33be-4d67-963b-81f52e7de887} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:54:37.871206 [ 4 ] {5f88d776-33be-4d67-963b-81f52e7de887} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 05:54:37.871331 [ 319 ] {5f88d776-33be-4d67-963b-81f52e7de887} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:54:37.871336 [ 311 ] {5f88d776-33be-4d67-963b-81f52e7de887} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:54:37.871331 [ 299 ] {5f88d776-33be-4d67-963b-81f52e7de887} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:54:37.871480 [ 4 ] {5f88d776-33be-4d67-963b-81f52e7de887} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges 2026.05.06 05:54:37.871508 [ 4 ] {5f88d776-33be-4d67-963b-81f52e7de887} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:54:37.871581 [ 4 ] {5f88d776-33be-4d67-963b-81f52e7de887} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:54:37.871602 [ 4 ] {5f88d776-33be-4d67-963b-81f52e7de887} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.06 05:54:37.871637 [ 4 ] {5f88d776-33be-4d67-963b-81f52e7de887} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:54:37.871680 [ 4 ] {5f88d776-33be-4d67-963b-81f52e7de887} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:54:37.872758 [ 4 ] {5f88d776-33be-4d67-963b-81f52e7de887} executeQuery: Read 38 rows, 6.12 KiB in 0.002511 sec., 15133.412982875347 rows/sec., 2.38 MiB/sec. 2026.05.06 05:54:37.872855 [ 4 ] {5f88d776-33be-4d67-963b-81f52e7de887} TCPHandler: Processed in 0.002871417 sec. 2026.05.06 05:54:37.875228 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:37.875361 [ 4 ] {40880d07-3d7a-4a56-9568-2876078c38f4} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:54:37.875414 [ 4 ] {40880d07-3d7a-4a56-9568-2876078c38f4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:54:37.876009 [ 4 ] {40880d07-3d7a-4a56-9568-2876078c38f4} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:37.876051 [ 4 ] {40880d07-3d7a-4a56-9568-2876078c38f4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:37.876444 [ 4 ] {40880d07-3d7a-4a56-9568-2876078c38f4} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.06 05:54:37.876670 [ 4 ] {40880d07-3d7a-4a56-9568-2876078c38f4} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:37.876819 [ 4 ] {40880d07-3d7a-4a56-9568-2876078c38f4} executeQuery: Read 138 rows, 12.30 KiB in 0.001497 sec., 92184.36873747494 rows/sec., 8.02 MiB/sec. 2026.05.06 05:54:37.876834 [ 48 ] {} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.06 05:54:37.876858 [ 4 ] {40880d07-3d7a-4a56-9568-2876078c38f4} TCPHandler: Processed in 0.001692724 sec. 2026.05.06 05:54:37.876914 [ 48 ] {} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:37.876940 [ 48 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:37.877012 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:37.877046 [ 189 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_21_4} MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full 2026.05.06 05:54:37.877114 [ 4 ] {f4e96f47-deb0-4908-8d89-3fa9dabbcaef} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:54:37.877152 [ 189 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:54:37.877162 [ 4 ] {f4e96f47-deb0-4908-8d89-3fa9dabbcaef} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:54:37.877192 [ 189 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 1008 rows starting from the beginning of the part 2026.05.06 05:54:37.877255 [ 189 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 138 rows starting from the beginning of the part 2026.05.06 05:54:37.877300 [ 189 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 797 rows starting from the beginning of the part 2026.05.06 05:54:37.877342 [ 189 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 139 rows starting from the beginning of the part 2026.05.06 05:54:37.877380 [ 189 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 797 rows starting from the beginning of the part 2026.05.06 05:54:37.877416 [ 189 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 138 rows starting from the beginning of the part 2026.05.06 05:54:37.877599 [ 4 ] {f4e96f47-deb0-4908-8d89-3fa9dabbcaef} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:37.877641 [ 4 ] {f4e96f47-deb0-4908-8d89-3fa9dabbcaef} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:37.878043 [ 4 ] {f4e96f47-deb0-4908-8d89-3fa9dabbcaef} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.06 05:54:37.878277 [ 4 ] {f4e96f47-deb0-4908-8d89-3fa9dabbcaef} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:37.878421 [ 4 ] {f4e96f47-deb0-4908-8d89-3fa9dabbcaef} executeQuery: Read 41 rows, 3.08 KiB in 0.001326 sec., 30920.06033182504 rows/sec., 2.27 MiB/sec. 2026.05.06 05:54:37.878460 [ 4 ] {f4e96f47-deb0-4908-8d89-3fa9dabbcaef} TCPHandler: Processed in 0.001498529 sec. 2026.05.06 05:54:37.878578 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:37.878673 [ 4 ] {a03a06c5-5645-4702-a9f7-d897da08097d} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:54:37.878717 [ 4 ] {a03a06c5-5645-4702-a9f7-d897da08097d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:54:37.878729 [ 198 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 3017 rows, containing 5 columns (5 merged, 0 gathered) in 0.001720154 sec., 1753912.7310694274 rows/sec., 146.06 MiB/sec. 2026.05.06 05:54:37.878962 [ 189 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.06 05:54:37.879151 [ 4 ] {a03a06c5-5645-4702-a9f7-d897da08097d} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:37.879196 [ 4 ] {a03a06c5-5645-4702-a9f7-d897da08097d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:37.879235 [ 189 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_21_4} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:37.879312 [ 189 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_21_4} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.06 05:54:37.879379 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.66 MiB. 2026.05.06 05:54:37.879553 [ 4 ] {a03a06c5-5645-4702-a9f7-d897da08097d} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.06 05:54:37.879788 [ 4 ] {a03a06c5-5645-4702-a9f7-d897da08097d} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:37.879896 [ 48 ] {} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.06 05:54:37.879927 [ 4 ] {a03a06c5-5645-4702-a9f7-d897da08097d} executeQuery: Read 105 rows, 8.40 KiB in 0.001272 sec., 82547.16981132077 rows/sec., 6.45 MiB/sec. 2026.05.06 05:54:37.879937 [ 48 ] {} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:37.879972 [ 4 ] {a03a06c5-5645-4702-a9f7-d897da08097d} TCPHandler: Processed in 0.001443668 sec. 2026.05.06 05:54:37.879973 [ 48 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:37.880099 [ 198 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_21_4} MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full 2026.05.06 05:54:37.880101 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:37.880223 [ 4 ] {1009fdf6-d759-48d9-84a4-710704f9db50} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:54:37.880223 [ 198 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:54:37.880271 [ 4 ] {1009fdf6-d759-48d9-84a4-710704f9db50} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:54:37.880278 [ 198 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 603 rows starting from the beginning of the part 2026.05.06 05:54:37.880356 [ 198 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 105 rows starting from the beginning of the part 2026.05.06 05:54:37.880402 [ 198 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 490 rows starting from the beginning of the part 2026.05.06 05:54:37.880450 [ 198 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 107 rows starting from the beginning of the part 2026.05.06 05:54:37.880492 [ 198 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 490 rows starting from the beginning of the part 2026.05.06 05:54:37.880529 [ 198 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 105 rows starting from the beginning of the part 2026.05.06 05:54:37.880703 [ 4 ] {1009fdf6-d759-48d9-84a4-710704f9db50} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:37.880747 [ 4 ] {1009fdf6-d759-48d9-84a4-710704f9db50} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:37.881111 [ 4 ] {1009fdf6-d759-48d9-84a4-710704f9db50} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.06 05:54:37.881351 [ 4 ] {1009fdf6-d759-48d9-84a4-710704f9db50} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:37.881458 [ 48 ] {} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.06 05:54:37.881488 [ 48 ] {} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:37.881495 [ 4 ] {1009fdf6-d759-48d9-84a4-710704f9db50} executeQuery: Read 160 rows, 11.41 KiB in 0.001291 sec., 123934.93415956623 rows/sec., 8.63 MiB/sec. 2026.05.06 05:54:37.881505 [ 48 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:37.881541 [ 4 ] {1009fdf6-d759-48d9-84a4-710704f9db50} TCPHandler: Processed in 0.00148855 sec. 2026.05.06 05:54:37.881598 [ 198 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_21_4} MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full 2026.05.06 05:54:37.881637 [ 189 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 1900 rows, containing 5 columns (5 merged, 0 gathered) in 0.001577331 sec., 1204566.4480061573 rows/sec., 91.49 MiB/sec. 2026.05.06 05:54:37.881668 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:37.881697 [ 198 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:54:37.881732 [ 198 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 3376 rows starting from the beginning of the part 2026.05.06 05:54:37.881769 [ 4 ] {2f2d5960-5aaa-4c11-bb1a-f788c88b1734} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 05:54:37.881799 [ 202 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.06 05:54:37.881802 [ 198 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 160 rows starting from the beginning of the part 2026.05.06 05:54:37.881830 [ 4 ] {2f2d5960-5aaa-4c11-bb1a-f788c88b1734} 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 2026.05.06 05:54:37.881862 [ 198 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 265 rows starting from the beginning of the part 2026.05.06 05:54:37.881910 [ 198 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 161 rows starting from the beginning of the part 2026.05.06 05:54:37.881953 [ 198 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 265 rows starting from the beginning of the part 2026.05.06 05:54:37.881995 [ 198 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 160 rows starting from the beginning of the part 2026.05.06 05:54:37.882059 [ 202 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_21_4} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:37.882126 [ 202 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_21_4} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.06 05:54:37.882192 [ 202 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.50 MiB. 2026.05.06 05:54:37.882696 [ 4 ] {2f2d5960-5aaa-4c11-bb1a-f788c88b1734} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:37.882739 [ 4 ] {2f2d5960-5aaa-4c11-bb1a-f788c88b1734} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:37.883467 [ 4 ] {2f2d5960-5aaa-4c11-bb1a-f788c88b1734} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.06 05:54:37.883718 [ 4 ] {2f2d5960-5aaa-4c11-bb1a-f788c88b1734} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:37.883732 [ 202 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 4387 rows, containing 5 columns (5 merged, 0 gathered) in 0.002167973 sec., 2023549.186267541 rows/sec., 138.11 MiB/sec. 2026.05.06 05:54:37.883838 [ 48 ] {} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.06 05:54:37.883866 [ 4 ] {2f2d5960-5aaa-4c11-bb1a-f788c88b1734} executeQuery: Read 41 rows, 75.23 KiB in 0.002116 sec., 19376.181474480152 rows/sec., 34.72 MiB/sec. 2026.05.06 05:54:37.883877 [ 48 ] {} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:37.883908 [ 48 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:37.883927 [ 4 ] {2f2d5960-5aaa-4c11-bb1a-f788c88b1734} TCPHandler: Processed in 0.002308396 sec. 2026.05.06 05:54:37.883985 [ 198 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_11_2} MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full 2026.05.06 05:54:37.884065 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:37.884141 [ 202 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.06 05:54:37.884167 [ 4 ] {f7795bfa-2a23-4d85-8313-b8a49e7182d8} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:54:37.884172 [ 198 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:54:37.884218 [ 4 ] {f7795bfa-2a23-4d85-8313-b8a49e7182d8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:54:37.884232 [ 198 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 130 rows starting from the beginning of the part 2026.05.06 05:54:37.884359 [ 198 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 41 rows starting from the beginning of the part 2026.05.06 05:54:37.884429 [ 202 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_21_4} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:37.884477 [ 198 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 41 rows starting from the beginning of the part 2026.05.06 05:54:37.884527 [ 202 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_21_4} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.06 05:54:37.884581 [ 198 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 41 rows starting from the beginning of the part 2026.05.06 05:54:37.884588 [ 4 ] {f7795bfa-2a23-4d85-8313-b8a49e7182d8} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:37.884615 [ 202 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.94 MiB. 2026.05.06 05:54:37.884635 [ 4 ] {f7795bfa-2a23-4d85-8313-b8a49e7182d8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:37.884682 [ 198 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 41 rows starting from the beginning of the part 2026.05.06 05:54:37.884786 [ 198 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 41 rows starting from the beginning of the part 2026.05.06 05:54:37.885011 [ 4 ] {f7795bfa-2a23-4d85-8313-b8a49e7182d8} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.06 05:54:37.885270 [ 4 ] {f7795bfa-2a23-4d85-8313-b8a49e7182d8} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:37.885393 [ 48 ] {} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.06 05:54:37.885429 [ 48 ] {} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:37.885432 [ 4 ] {f7795bfa-2a23-4d85-8313-b8a49e7182d8} executeQuery: Read 60 rows, 4.14 KiB in 0.001283 sec., 46765.39360872954 rows/sec., 3.15 MiB/sec. 2026.05.06 05:54:37.885455 [ 48 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:37.885501 [ 4 ] {f7795bfa-2a23-4d85-8313-b8a49e7182d8} TCPHandler: Processed in 0.001484799 sec. 2026.05.06 05:54:37.885572 [ 189 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_21_4} MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full 2026.05.06 05:54:37.885695 [ 189 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:54:37.885726 [ 189 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 1146 rows starting from the beginning of the part 2026.05.06 05:54:37.885788 [ 189 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 60 rows starting from the beginning of the part 2026.05.06 05:54:37.885829 [ 189 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 90 rows starting from the beginning of the part 2026.05.06 05:54:37.885863 [ 189 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 60 rows starting from the beginning of the part 2026.05.06 05:54:37.885898 [ 189 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 90 rows starting from the beginning of the part 2026.05.06 05:54:37.885930 [ 189 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 60 rows starting from the beginning of the part 2026.05.06 05:54:37.886953 [ 188 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 1506 rows, containing 4 columns (4 merged, 0 gathered) in 0.001423448 sec., 1057994.3910841844 rows/sec., 68.56 MiB/sec. 2026.05.06 05:54:37.887231 [ 187 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.06 05:54:37.887543 [ 187 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_21_4} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:37.887621 [ 187 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_21_4} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.06 05:54:37.887725 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.51 MiB. 2026.05.06 05:54:37.893394 [ 189 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 335 rows, containing 19 columns (19 merged, 0 gathered) in 0.009439928 sec., 35487.5588034146 rows/sec., 63.59 MiB/sec. 2026.05.06 05:54:37.894076 [ 187 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.06 05:54:37.894423 [ 187 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_11_2} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:37.894498 [ 187 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_11_2} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.06 05:54:37.894615 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.79 MiB. 2026.05.06 05:54:38.000189 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 223.54 MiB, peak 232.85 MiB, free memory in arenas 0.00 B, will set to 237.44 MiB (RSS), difference: 13.90 MiB 2026.05.06 05:54:38.001280 [ 248 ] {} AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.000879788 sec. 2026.05.06 05:54:42.874927 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:42.875254 [ 4 ] {3ea09ff5-a527-4581-a300-031a7518809c} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete) 2026.05.06 05:54:42.875727 [ 4 ] {3ea09ff5-a527-4581-a300-031a7518809c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:54:42.875780 [ 4 ] {3ea09ff5-a527-4581-a300-031a7518809c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE 2026.05.06 05:54:42.876069 [ 4 ] {3ea09ff5-a527-4581-a300-031a7518809c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:54:42.876158 [ 4 ] {3ea09ff5-a527-4581-a300-031a7518809c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:54:42.876369 [ 4 ] {3ea09ff5-a527-4581-a300-031a7518809c} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 30-element set) 2026.05.06 05:54:42.876500 [ 337 ] {3ea09ff5-a527-4581-a300-031a7518809c} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:54:42.876549 [ 311 ] {3ea09ff5-a527-4581-a300-031a7518809c} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:54:42.876549 [ 299 ] {3ea09ff5-a527-4581-a300-031a7518809c} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:54:42.876733 [ 4 ] {3ea09ff5-a527-4581-a300-031a7518809c} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges 2026.05.06 05:54:42.876772 [ 4 ] {3ea09ff5-a527-4581-a300-031a7518809c} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:54:42.876855 [ 4 ] {3ea09ff5-a527-4581-a300-031a7518809c} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:54:42.876935 [ 4 ] {3ea09ff5-a527-4581-a300-031a7518809c} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.06 05:54:42.876978 [ 4 ] {3ea09ff5-a527-4581-a300-031a7518809c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:54:42.877020 [ 4 ] {3ea09ff5-a527-4581-a300-031a7518809c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:54:42.878508 [ 4 ] {3ea09ff5-a527-4581-a300-031a7518809c} executeQuery: Read 38 rows, 10.11 KiB in 0.003377 sec., 11252.591057151318 rows/sec., 2.92 MiB/sec. 2026.05.06 05:54:42.878619 [ 4 ] {3ea09ff5-a527-4581-a300-031a7518809c} TCPHandler: Processed in 0.003876677 sec. 2026.05.06 05:54:42.886804 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:42.886953 [ 4 ] {95663f81-f98b-43fb-ba3d-bd7f5af523db} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 05:54:42.887010 [ 4 ] {95663f81-f98b-43fb-ba3d-bd7f5af523db} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 05:54:42.887840 [ 4 ] {95663f81-f98b-43fb-ba3d-bd7f5af523db} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:42.887885 [ 4 ] {95663f81-f98b-43fb-ba3d-bd7f5af523db} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:42.888321 [ 4 ] {95663f81-f98b-43fb-ba3d-bd7f5af523db} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.06 05:54:42.888568 [ 4 ] {95663f81-f98b-43fb-ba3d-bd7f5af523db} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:42.888713 [ 87 ] {} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.06 05:54:42.888743 [ 4 ] {95663f81-f98b-43fb-ba3d-bd7f5af523db} executeQuery: Read 284 rows, 18.47 KiB in 0.001833 sec., 154937.26132024004 rows/sec., 9.84 MiB/sec. 2026.05.06 05:54:42.888760 [ 87 ] {} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:42.888783 [ 87 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:42.888792 [ 4 ] {95663f81-f98b-43fb-ba3d-bd7f5af523db} TCPHandler: Processed in 0.002088761 sec. 2026.05.06 05:54:42.888946 [ 189 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_11_2} MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full 2026.05.06 05:54:42.888995 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:42.889134 [ 4 ] {f8941565-71f3-4bd3-bab7-1651443161a0} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:54:42.889142 [ 189 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:54:42.889199 [ 4 ] {f8941565-71f3-4bd3-bab7-1651443161a0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:54:42.889204 [ 189 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 308 rows starting from the beginning of the part 2026.05.06 05:54:42.889306 [ 189 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 284 rows starting from the beginning of the part 2026.05.06 05:54:42.889368 [ 189 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 284 rows starting from the beginning of the part 2026.05.06 05:54:42.889425 [ 189 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 284 rows starting from the beginning of the part 2026.05.06 05:54:42.889486 [ 189 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 284 rows starting from the beginning of the part 2026.05.06 05:54:42.889541 [ 189 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 284 rows starting from the beginning of the part 2026.05.06 05:54:42.890339 [ 4 ] {f8941565-71f3-4bd3-bab7-1651443161a0} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:42.890384 [ 4 ] {f8941565-71f3-4bd3-bab7-1651443161a0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:42.890949 [ 4 ] {f8941565-71f3-4bd3-bab7-1651443161a0} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.06 05:54:42.891244 [ 199 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 1728 rows, containing 5 columns (5 merged, 0 gathered) in 0.002383048 sec., 725121.7768169168 rows/sec., 49.02 MiB/sec. 2026.05.06 05:54:42.891246 [ 4 ] {f8941565-71f3-4bd3-bab7-1651443161a0} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:42.891509 [ 4 ] {f8941565-71f3-4bd3-bab7-1651443161a0} executeQuery: Read 797 rows, 62.84 KiB in 0.002408 sec., 330980.0664451827 rows/sec., 25.48 MiB/sec. 2026.05.06 05:54:42.891561 [ 4 ] {f8941565-71f3-4bd3-bab7-1651443161a0} TCPHandler: Processed in 0.002630572 sec. 2026.05.06 05:54:42.891562 [ 188 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.06 05:54:42.892052 [ 188 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_11_2} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:42.892191 [ 188 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_11_2} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.06 05:54:42.892353 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.45 MiB. 2026.05.06 05:54:42.892414 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:42.892555 [ 4 ] {5208e5a5-1478-4c14-b8ae-f5d2e2d8c124} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:54:42.892616 [ 4 ] {5208e5a5-1478-4c14-b8ae-f5d2e2d8c124} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:54:42.893287 [ 4 ] {5208e5a5-1478-4c14-b8ae-f5d2e2d8c124} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:42.893335 [ 4 ] {5208e5a5-1478-4c14-b8ae-f5d2e2d8c124} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:42.893795 [ 4 ] {5208e5a5-1478-4c14-b8ae-f5d2e2d8c124} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.06 05:54:42.894062 [ 4 ] {5208e5a5-1478-4c14-b8ae-f5d2e2d8c124} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:42.894192 [ 87 ] {} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.06 05:54:42.894235 [ 87 ] {} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:42.894241 [ 4 ] {5208e5a5-1478-4c14-b8ae-f5d2e2d8c124} executeQuery: Read 142 rows, 8.54 KiB in 0.00172 sec., 82558.13953488372 rows/sec., 4.85 MiB/sec. 2026.05.06 05:54:42.894259 [ 87 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:42.894297 [ 4 ] {5208e5a5-1478-4c14-b8ae-f5d2e2d8c124} TCPHandler: Processed in 0.002190653 sec. 2026.05.06 05:54:42.894412 [ 187 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_21_4} MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full 2026.05.06 05:54:42.894479 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:42.894586 [ 187 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:54:42.894608 [ 4 ] {8b2b9de8-cadb-4f3e-8493-10f91dbb1d7a} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 05:54:42.894631 [ 187 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 213 rows starting from the beginning of the part 2026.05.06 05:54:42.894671 [ 4 ] {8b2b9de8-cadb-4f3e-8493-10f91dbb1d7a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 05:54:42.894717 [ 187 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 142 rows starting from the beginning of the part 2026.05.06 05:54:42.894793 [ 187 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 43 rows starting from the beginning of the part 2026.05.06 05:54:42.894864 [ 187 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 142 rows starting from the beginning of the part 2026.05.06 05:54:42.894930 [ 187 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 41 rows starting from the beginning of the part 2026.05.06 05:54:42.894997 [ 187 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 142 rows starting from the beginning of the part 2026.05.06 05:54:42.895217 [ 4 ] {8b2b9de8-cadb-4f3e-8493-10f91dbb1d7a} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:42.895267 [ 4 ] {8b2b9de8-cadb-4f3e-8493-10f91dbb1d7a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:42.895725 [ 4 ] {8b2b9de8-cadb-4f3e-8493-10f91dbb1d7a} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.06 05:54:42.895999 [ 4 ] {8b2b9de8-cadb-4f3e-8493-10f91dbb1d7a} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:42.896115 [ 87 ] {} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.06 05:54:42.896151 [ 87 ] {} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:42.896153 [ 4 ] {8b2b9de8-cadb-4f3e-8493-10f91dbb1d7a} executeQuery: Read 149 rows, 9.86 KiB in 0.001573 sec., 94723.458359822 rows/sec., 6.12 MiB/sec. 2026.05.06 05:54:42.896178 [ 87 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:42.896204 [ 4 ] {8b2b9de8-cadb-4f3e-8493-10f91dbb1d7a} TCPHandler: Processed in 0.001787215 sec. 2026.05.06 05:54:42.896294 [ 189 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_11_2} MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full 2026.05.06 05:54:42.896371 [ 199 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 723 rows, containing 5 columns (5 merged, 0 gathered) in 0.002030901 sec., 355999.6277514266 rows/sec., 23.37 MiB/sec. 2026.05.06 05:54:42.896389 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:42.896457 [ 189 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:54:42.896505 [ 4 ] {738d006d-e2b1-4c88-ac00-8ea1e0aca1ba} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 05:54:42.896509 [ 189 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 173 rows starting from the beginning of the part 2026.05.06 05:54:42.896555 [ 4 ] {738d006d-e2b1-4c88-ac00-8ea1e0aca1ba} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 05:54:42.896571 [ 199 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.06 05:54:42.896610 [ 189 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 149 rows starting from the beginning of the part 2026.05.06 05:54:42.896684 [ 189 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 149 rows starting from the beginning of the part 2026.05.06 05:54:42.896750 [ 189 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 149 rows starting from the beginning of the part 2026.05.06 05:54:42.896825 [ 189 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 149 rows starting from the beginning of the part 2026.05.06 05:54:42.896891 [ 199 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_21_4} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:42.896893 [ 189 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 149 rows starting from the beginning of the part 2026.05.06 05:54:42.896976 [ 199 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_21_4} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.06 05:54:42.897062 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.32 MiB. 2026.05.06 05:54:42.897131 [ 4 ] {738d006d-e2b1-4c88-ac00-8ea1e0aca1ba} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:42.897172 [ 4 ] {738d006d-e2b1-4c88-ac00-8ea1e0aca1ba} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:42.897527 [ 4 ] {738d006d-e2b1-4c88-ac00-8ea1e0aca1ba} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.06 05:54:42.897766 [ 4 ] {738d006d-e2b1-4c88-ac00-8ea1e0aca1ba} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:42.897875 [ 87 ] {} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.06 05:54:42.897908 [ 87 ] {} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:42.897910 [ 4 ] {738d006d-e2b1-4c88-ac00-8ea1e0aca1ba} executeQuery: Read 148 rows, 8.62 KiB in 0.001429 sec., 103568.92932120364 rows/sec., 5.89 MiB/sec. 2026.05.06 05:54:42.897926 [ 87 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:42.897922 [ 199 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 918 rows, containing 5 columns (5 merged, 0 gathered) in 0.001684403 sec., 545000.216693986 rows/sec., 37.55 MiB/sec. 2026.05.06 05:54:42.897956 [ 4 ] {738d006d-e2b1-4c88-ac00-8ea1e0aca1ba} TCPHandler: Processed in 0.001620092 sec. 2026.05.06 05:54:42.898007 [ 189 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_11_2} MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full 2026.05.06 05:54:42.898109 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:42.898115 [ 189 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:54:42.898145 [ 187 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.06 05:54:42.898173 [ 189 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 160 rows starting from the beginning of the part 2026.05.06 05:54:42.898228 [ 4 ] {74e09a68-7ec5-4046-944e-df62c05e533d} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:54:42.898229 [ 189 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 148 rows starting from the beginning of the part 2026.05.06 05:54:42.898280 [ 4 ] {74e09a68-7ec5-4046-944e-df62c05e533d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:54:42.898295 [ 189 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 148 rows starting from the beginning of the part 2026.05.06 05:54:42.898342 [ 189 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 148 rows starting from the beginning of the part 2026.05.06 05:54:42.898380 [ 189 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 148 rows starting from the beginning of the part 2026.05.06 05:54:42.898417 [ 189 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 148 rows starting from the beginning of the part 2026.05.06 05:54:42.898547 [ 187 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_11_2} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:42.898669 [ 187 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_11_2} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.06 05:54:42.898768 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.36 MiB. 2026.05.06 05:54:42.899078 [ 4 ] {74e09a68-7ec5-4046-944e-df62c05e533d} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:42.899121 [ 4 ] {74e09a68-7ec5-4046-944e-df62c05e533d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:42.899346 [ 191 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 900 rows, containing 5 columns (5 merged, 0 gathered) in 0.001374487 sec., 654789.7506487875 rows/sec., 39.91 MiB/sec. 2026.05.06 05:54:42.899506 [ 191 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.06 05:54:42.899514 [ 4 ] {74e09a68-7ec5-4046-944e-df62c05e533d} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.06 05:54:42.899834 [ 4 ] {74e09a68-7ec5-4046-944e-df62c05e533d} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:42.899911 [ 191 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_11_2} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:42.900012 [ 191 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_11_2} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.06 05:54:42.900016 [ 4 ] {74e09a68-7ec5-4046-944e-df62c05e533d} executeQuery: Read 490 rows, 35.18 KiB in 0.001809 sec., 270867.8828081813 rows/sec., 18.99 MiB/sec. 2026.05.06 05:54:42.900076 [ 4 ] {74e09a68-7ec5-4046-944e-df62c05e533d} TCPHandler: Processed in 0.00201656 sec. 2026.05.06 05:54:42.900113 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.34 MiB. 2026.05.06 05:54:42.900257 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:42.900373 [ 4 ] {1b92a6d9-90d5-4846-be50-af77494cdf95} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 05:54:42.900426 [ 4 ] {1b92a6d9-90d5-4846-be50-af77494cdf95} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 05:54:42.900864 [ 4 ] {1b92a6d9-90d5-4846-be50-af77494cdf95} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:42.900900 [ 4 ] {1b92a6d9-90d5-4846-be50-af77494cdf95} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:42.901265 [ 4 ] {1b92a6d9-90d5-4846-be50-af77494cdf95} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.06 05:54:42.901550 [ 4 ] {1b92a6d9-90d5-4846-be50-af77494cdf95} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:42.901690 [ 4 ] {1b92a6d9-90d5-4846-be50-af77494cdf95} executeQuery: Read 6 rows, 321.00 B in 0.001345 sec., 4460.966542750929 rows/sec., 233.07 KiB/sec. 2026.05.06 05:54:42.901728 [ 4 ] {1b92a6d9-90d5-4846-be50-af77494cdf95} TCPHandler: Processed in 0.00153588 sec. 2026.05.06 05:54:42.901923 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:42.902033 [ 4 ] {7fe7baf2-8d71-46a1-8e7e-4990e0a6c701} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:54:42.902082 [ 4 ] {7fe7baf2-8d71-46a1-8e7e-4990e0a6c701} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:54:42.902620 [ 4 ] {7fe7baf2-8d71-46a1-8e7e-4990e0a6c701} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:42.902654 [ 4 ] {7fe7baf2-8d71-46a1-8e7e-4990e0a6c701} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:42.903072 [ 4 ] {7fe7baf2-8d71-46a1-8e7e-4990e0a6c701} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.06 05:54:42.903314 [ 4 ] {7fe7baf2-8d71-46a1-8e7e-4990e0a6c701} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:42.903455 [ 4 ] {7fe7baf2-8d71-46a1-8e7e-4990e0a6c701} executeQuery: Read 265 rows, 18.03 KiB in 0.001445 sec., 183391.0034602076 rows/sec., 12.19 MiB/sec. 2026.05.06 05:54:42.903494 [ 4 ] {7fe7baf2-8d71-46a1-8e7e-4990e0a6c701} TCPHandler: Processed in 0.001627982 sec. 2026.05.06 05:54:42.903650 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:42.903753 [ 4 ] {5170c386-7a6a-48c0-b1ca-ce0917c290c1} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 05:54:42.903799 [ 4 ] {5170c386-7a6a-48c0-b1ca-ce0917c290c1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 05:54:42.904206 [ 4 ] {5170c386-7a6a-48c0-b1ca-ce0917c290c1} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:42.904246 [ 4 ] {5170c386-7a6a-48c0-b1ca-ce0917c290c1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:42.904667 [ 4 ] {5170c386-7a6a-48c0-b1ca-ce0917c290c1} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.06 05:54:42.904951 [ 4 ] {5170c386-7a6a-48c0-b1ca-ce0917c290c1} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:42.905085 [ 55 ] {} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435) (MergerMutator): Selected 6 parts from all_1_5_1 to all_10_10_0 2026.05.06 05:54:42.905134 [ 4 ] {5170c386-7a6a-48c0-b1ca-ce0917c290c1} executeQuery: Read 1 rows, 69.00 B in 0.001401 sec., 713.7758743754462 rows/sec., 48.10 KiB/sec. 2026.05.06 05:54:42.905136 [ 55 ] {} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:42.905181 [ 55 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:42.905184 [ 4 ] {5170c386-7a6a-48c0-b1ca-ce0917c290c1} TCPHandler: Processed in 0.001585142 sec. 2026.05.06 05:54:42.905323 [ 187 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_10_2} MergeTask::PrepareStage: Merging 6 parts: from all_1_5_1 to all_10_10_0 into Compact with storage Full 2026.05.06 05:54:42.905389 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:42.905500 [ 187 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_10_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:54:42.905509 [ 4 ] {19b3557b-0eba-45be-9ac7-f0d2c8a296c6} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:54:42.905559 [ 187 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_10_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_5_1, total 5 rows starting from the beginning of the part 2026.05.06 05:54:42.905577 [ 4 ] {19b3557b-0eba-45be-9ac7-f0d2c8a296c6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:54:42.905661 [ 187 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_10_2} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 1 rows starting from the beginning of the part 2026.05.06 05:54:42.905740 [ 187 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_10_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 1 rows starting from the beginning of the part 2026.05.06 05:54:42.905801 [ 187 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_10_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 1 rows starting from the beginning of the part 2026.05.06 05:54:42.905856 [ 187 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_10_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 1 rows starting from the beginning of the part 2026.05.06 05:54:42.905910 [ 187 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_10_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 1 rows starting from the beginning of the part 2026.05.06 05:54:42.906116 [ 4 ] {19b3557b-0eba-45be-9ac7-f0d2c8a296c6} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:42.906170 [ 4 ] {19b3557b-0eba-45be-9ac7-f0d2c8a296c6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:42.906823 [ 4 ] {19b3557b-0eba-45be-9ac7-f0d2c8a296c6} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.06 05:54:42.907070 [ 187 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_10_2} MergeTask::MergeProjectionsStage: Merge sorted 10 rows, containing 4 columns (4 merged, 0 gathered) in 0.001809026 sec., 5527.836526395972 rows/sec., 372.48 KiB/sec. 2026.05.06 05:54:42.907160 [ 4 ] {19b3557b-0eba-45be-9ac7-f0d2c8a296c6} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:42.907241 [ 187 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_10_2} MergedBlockOutputStream: filled checksums all_1_10_2 (state Temporary) 2026.05.06 05:54:42.907366 [ 4 ] {19b3557b-0eba-45be-9ac7-f0d2c8a296c6} executeQuery: Read 90 rows, 5.77 KiB in 0.001877 sec., 47948.85455514118 rows/sec., 3.00 MiB/sec. 2026.05.06 05:54:42.907425 [ 4 ] {19b3557b-0eba-45be-9ac7-f0d2c8a296c6} TCPHandler: Processed in 0.002098491 sec. 2026.05.06 05:54:42.907590 [ 187 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_10_2} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_merge_all_1_10_2 to all_1_10_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:42.907686 [ 187 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_10_2} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435) (MergerMutator): Merged 6 parts: [all_1_5_1, all_10_10_0] -> all_1_10_2 2026.05.06 05:54:42.907781 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.23 MiB. 2026.05.06 05:54:43.332382 [ 288 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48399 2026.05.06 05:54:43.332531 [ 288 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:54:43.332566 [ 288 ] {} TCP-Session: 02e4483d-b3b6-4799-84a9-88530595e740 Authenticating user 'default' from [fd00:1122:3344:101::e]:48399 2026.05.06 05:54:43.332592 [ 288 ] {} TCP-Session: 02e4483d-b3b6-4799-84a9-88530595e740 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:43.332608 [ 288 ] {} TCP-Session: 02e4483d-b3b6-4799-84a9-88530595e740 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:43.332820 [ 289 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39152 2026.05.06 05:54:43.332851 [ 290 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53204 2026.05.06 05:54:43.332889 [ 291 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45960 2026.05.06 05:54:43.332926 [ 294 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51060 2026.05.06 05:54:43.332950 [ 286 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60904 2026.05.06 05:54:43.332981 [ 289 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:54:43.332988 [ 288 ] {} TCP-Session: 02e4483d-b3b6-4799-84a9-88530595e740 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:43.333024 [ 289 ] {} TCP-Session: fed6d9b4-cc97-4634-970c-895d29a617db Authenticating user 'default' from [fd00:1122:3344:101::e]:39152 2026.05.06 05:54:43.333027 [ 290 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:54:43.333063 [ 289 ] {} TCP-Session: fed6d9b4-cc97-4634-970c-895d29a617db Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:43.333079 [ 290 ] {} TCP-Session: 45ba8a9f-4e81-4c56-a7fa-288e4e97e0eb Authenticating user 'default' from [fd00:1122:3344:101::e]:53204 2026.05.06 05:54:43.333098 [ 289 ] {} TCP-Session: fed6d9b4-cc97-4634-970c-895d29a617db Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:43.333113 [ 290 ] {} TCP-Session: 45ba8a9f-4e81-4c56-a7fa-288e4e97e0eb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:43.332910 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62483 2026.05.06 05:54:43.333137 [ 290 ] {} TCP-Session: 45ba8a9f-4e81-4c56-a7fa-288e4e97e0eb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:43.332897 [ 292 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52309 2026.05.06 05:54:43.333216 [ 291 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:54:43.332942 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48390 2026.05.06 05:54:43.333255 [ 294 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:54:43.333284 [ 288 ] {2b4f80c0-a05b-4615-a365-78b54311fe22} executeQuery: (from [fd00:1122:3344:101::e]:48399) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.06 05:54:43.333308 [ 294 ] {} TCP-Session: f00faee3-b4e7-4868-b46e-3896e9af8cc2 Authenticating user 'default' from [fd00:1122:3344:101::e]:51060 2026.05.06 05:54:43.333261 [ 291 ] {} TCP-Session: 12c17635-ee3d-4c02-a471-bb71fae81f77 Authenticating user 'default' from [fd00:1122:3344:101::e]:45960 2026.05.06 05:54:43.333339 [ 294 ] {} TCP-Session: f00faee3-b4e7-4868-b46e-3896e9af8cc2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:43.333363 [ 294 ] {} TCP-Session: f00faee3-b4e7-4868-b46e-3896e9af8cc2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:43.333364 [ 291 ] {} TCP-Session: 12c17635-ee3d-4c02-a471-bb71fae81f77 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:43.333391 [ 291 ] {} TCP-Session: 12c17635-ee3d-4c02-a471-bb71fae81f77 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:43.333413 [ 286 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:54:43.333448 [ 286 ] {} TCP-Session: fb6cebc8-be70-45de-999e-4d5060e2ba79 Authenticating user 'default' from [fd00:1122:3344:101::e]:60904 2026.05.06 05:54:43.333460 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:54:43.333467 [ 286 ] {} TCP-Session: fb6cebc8-be70-45de-999e-4d5060e2ba79 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:43.333502 [ 293 ] {} TCP-Session: 605871ff-0bf7-494b-9364-0366994bd2c3 Authenticating user 'default' from [fd00:1122:3344:101::e]:62483 2026.05.06 05:54:43.333504 [ 286 ] {} TCP-Session: fb6cebc8-be70-45de-999e-4d5060e2ba79 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:43.333530 [ 293 ] {} TCP-Session: 605871ff-0bf7-494b-9364-0366994bd2c3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:43.333550 [ 293 ] {} TCP-Session: 605871ff-0bf7-494b-9364-0366994bd2c3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:43.333591 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:54:43.333625 [ 292 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:54:43.333632 [ 3 ] {} TCP-Session: 66b29074-7220-47ee-9b9c-d2c61ef7b9f7 Authenticating user 'default' from [fd00:1122:3344:101::e]:48390 2026.05.06 05:54:43.333664 [ 292 ] {} TCP-Session: e69a4de2-f5c8-4dc9-b565-aec8c934d0a3 Authenticating user 'default' from [fd00:1122:3344:101::e]:52309 2026.05.06 05:54:43.333668 [ 3 ] {} TCP-Session: 66b29074-7220-47ee-9b9c-d2c61ef7b9f7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:43.333688 [ 292 ] {} TCP-Session: e69a4de2-f5c8-4dc9-b565-aec8c934d0a3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:43.333691 [ 3 ] {} TCP-Session: 66b29074-7220-47ee-9b9c-d2c61ef7b9f7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:43.333708 [ 292 ] {} TCP-Session: e69a4de2-f5c8-4dc9-b565-aec8c934d0a3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:43.333712 [ 288 ] {2b4f80c0-a05b-4615-a365-78b54311fe22} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.06 05:54:43.333786 [ 288 ] {2b4f80c0-a05b-4615-a365-78b54311fe22} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:54:43.334091 [ 288 ] {2b4f80c0-a05b-4615-a365-78b54311fe22} oximeter.version (0e2fe735-3a81-47ac-9249-3af575226c0b) (SelectExecutor): Key condition: unknown 2026.05.06 05:54:43.335201 [ 299 ] {2b4f80c0-a05b-4615-a365-78b54311fe22} AggregatingTransform: Aggregating 2026.05.06 05:54:43.335236 [ 299 ] {2b4f80c0-a05b-4615-a365-78b54311fe22} Aggregator: Aggregation method: without_key 2026.05.06 05:54:43.335273 [ 299 ] {2b4f80c0-a05b-4615-a365-78b54311fe22} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001082481 sec. (923.804 rows/sec., 36.09 KiB/sec.) 2026.05.06 05:54:43.335292 [ 299 ] {2b4f80c0-a05b-4615-a365-78b54311fe22} Aggregator: Merging aggregated data 2026.05.06 05:54:43.336525 [ 288 ] {2b4f80c0-a05b-4615-a365-78b54311fe22} executeQuery: Read 1 rows, 40.00 B in 0.003322 sec., 301.02347983142687 rows/sec., 11.76 KiB/sec. 2026.05.06 05:54:43.336666 [ 288 ] {2b4f80c0-a05b-4615-a365-78b54311fe22} TCPHandler: Processed in 0.003826586 sec. 2026.05.06 05:54:43.336781 [ 288 ] {} TCPHandler: Done processing connection. 2026.05.06 05:54:43.336809 [ 288 ] {} TCP-Session: 02e4483d-b3b6-4799-84a9-88530595e740 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:43.336826 [ 289 ] {} TCPHandler: Done processing connection. 2026.05.06 05:54:43.336853 [ 286 ] {} TCPHandler: Done processing connection. 2026.05.06 05:54:43.336870 [ 289 ] {} TCP-Session: fed6d9b4-cc97-4634-970c-895d29a617db Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:43.336878 [ 291 ] {} TCPHandler: Done processing connection. 2026.05.06 05:54:43.336899 [ 290 ] {} TCPHandler: Done processing connection. 2026.05.06 05:54:43.336905 [ 286 ] {} TCP-Session: fb6cebc8-be70-45de-999e-4d5060e2ba79 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:43.336927 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.06 05:54:43.336948 [ 290 ] {} TCP-Session: 45ba8a9f-4e81-4c56-a7fa-288e4e97e0eb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:43.336965 [ 294 ] {} TCPHandler: Done processing connection. 2026.05.06 05:54:43.336981 [ 293 ] {} TCP-Session: 605871ff-0bf7-494b-9364-0366994bd2c3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:43.336987 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.06 05:54:43.337004 [ 292 ] {} TCPHandler: Done processing connection. 2026.05.06 05:54:43.337038 [ 3 ] {} TCP-Session: 66b29074-7220-47ee-9b9c-d2c61ef7b9f7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:43.337011 [ 294 ] {} TCP-Session: f00faee3-b4e7-4868-b46e-3896e9af8cc2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:43.337053 [ 292 ] {} TCP-Session: e69a4de2-f5c8-4dc9-b565-aec8c934d0a3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:43.336935 [ 291 ] {} TCP-Session: 12c17635-ee3d-4c02-a471-bb71fae81f77 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:44.607897 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 8072 2026.05.06 05:54:44.608584 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:44.608648 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:44.609345 [ 245 ] {} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.06 05:54:44.609688 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:44.609887 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 8072 2026.05.06 05:54:44.931643 [ 286 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42822 2026.05.06 05:54:44.931754 [ 286 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:54:44.931780 [ 286 ] {} TCP-Session: ee9c915b-ebf4-4f18-b987-56d1412bc08c Authenticating user 'default' from [fd00:1122:3344:101::e]:42822 2026.05.06 05:54:44.931804 [ 286 ] {} TCP-Session: ee9c915b-ebf4-4f18-b987-56d1412bc08c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:44.931816 [ 286 ] {} TCP-Session: ee9c915b-ebf4-4f18-b987-56d1412bc08c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:44.932006 [ 287 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:32981 2026.05.06 05:54:44.932033 [ 288 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60314 2026.05.06 05:54:44.932074 [ 290 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52279 2026.05.06 05:54:44.932112 [ 286 ] {} TCP-Session: ee9c915b-ebf4-4f18-b987-56d1412bc08c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:44.932114 [ 294 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40433 2026.05.06 05:54:44.932151 [ 287 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:54:44.932170 [ 288 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:54:44.932179 [ 290 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:54:44.932200 [ 287 ] {} TCP-Session: 33482bb4-2a99-4abf-9a4b-b8c0aac86dc3 Authenticating user 'default' from [fd00:1122:3344:101::e]:32981 2026.05.06 05:54:44.932209 [ 294 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:54:44.932223 [ 290 ] {} TCP-Session: 235231c0-f472-4c73-8bf1-82a0feb29621 Authenticating user 'default' from [fd00:1122:3344:101::e]:52279 2026.05.06 05:54:44.932243 [ 287 ] {} TCP-Session: 33482bb4-2a99-4abf-9a4b-b8c0aac86dc3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:44.932252 [ 294 ] {} TCP-Session: 7b0b1cf8-8616-44c6-9ccf-faa83fefaa3f Authenticating user 'default' from [fd00:1122:3344:101::e]:40433 2026.05.06 05:54:44.932262 [ 290 ] {} TCP-Session: 235231c0-f472-4c73-8bf1-82a0feb29621 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:44.932274 [ 287 ] {} TCP-Session: 33482bb4-2a99-4abf-9a4b-b8c0aac86dc3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:44.932299 [ 290 ] {} TCP-Session: 235231c0-f472-4c73-8bf1-82a0feb29621 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:44.932295 [ 294 ] {} TCP-Session: 7b0b1cf8-8616-44c6-9ccf-faa83fefaa3f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:44.932293 [ 286 ] {d0770498-5b1b-415c-8134-076568075592} executeQuery: (from [fd00:1122:3344:101::e]:42822) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.06 05:54:44.932343 [ 294 ] {} TCP-Session: 7b0b1cf8-8616-44c6-9ccf-faa83fefaa3f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:44.932209 [ 288 ] {} TCP-Session: cb9327cd-c9a5-4684-8c05-b7056a6f6da4 Authenticating user 'default' from [fd00:1122:3344:101::e]:60314 2026.05.06 05:54:44.932107 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45408 2026.05.06 05:54:44.932404 [ 288 ] {} TCP-Session: cb9327cd-c9a5-4684-8c05-b7056a6f6da4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:44.932098 [ 292 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62746 2026.05.06 05:54:44.932461 [ 288 ] {} TCP-Session: cb9327cd-c9a5-4684-8c05-b7056a6f6da4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:44.932082 [ 291 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46089 2026.05.06 05:54:44.932502 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:54:44.932042 [ 289 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38773 2026.05.06 05:54:44.932527 [ 292 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:54:44.932542 [ 293 ] {} TCP-Session: 00d2b4b9-5b2e-4baf-82f4-d360baadc020 Authenticating user 'default' from [fd00:1122:3344:101::e]:45408 2026.05.06 05:54:44.932565 [ 291 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:54:44.932576 [ 292 ] {} TCP-Session: a06e9212-1443-406a-b346-dd7fb0669410 Authenticating user 'default' from [fd00:1122:3344:101::e]:62746 2026.05.06 05:54:44.932594 [ 289 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:54:44.932605 [ 291 ] {} TCP-Session: 7eaba50a-a683-49ec-8d89-b55be96f3cd6 Authenticating user 'default' from [fd00:1122:3344:101::e]:46089 2026.05.06 05:54:44.932619 [ 292 ] {} TCP-Session: a06e9212-1443-406a-b346-dd7fb0669410 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:44.932634 [ 289 ] {} TCP-Session: fb8cde68-7d2e-4cfa-a7d2-65428af36e4c Authenticating user 'default' from [fd00:1122:3344:101::e]:38773 2026.05.06 05:54:44.932644 [ 291 ] {} TCP-Session: 7eaba50a-a683-49ec-8d89-b55be96f3cd6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:44.932656 [ 292 ] {} TCP-Session: a06e9212-1443-406a-b346-dd7fb0669410 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:44.932686 [ 291 ] {} TCP-Session: 7eaba50a-a683-49ec-8d89-b55be96f3cd6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:44.932673 [ 289 ] {} TCP-Session: fb8cde68-7d2e-4cfa-a7d2-65428af36e4c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:44.932592 [ 293 ] {} TCP-Session: 00d2b4b9-5b2e-4baf-82f4-d360baadc020 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:44.932742 [ 289 ] {} TCP-Session: fb8cde68-7d2e-4cfa-a7d2-65428af36e4c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:44.932754 [ 293 ] {} TCP-Session: 00d2b4b9-5b2e-4baf-82f4-d360baadc020 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:44.932593 [ 286 ] {d0770498-5b1b-415c-8134-076568075592} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.06 05:54:44.932844 [ 286 ] {d0770498-5b1b-415c-8134-076568075592} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:54:44.933146 [ 286 ] {d0770498-5b1b-415c-8134-076568075592} oximeter.version (0e2fe735-3a81-47ac-9249-3af575226c0b) (SelectExecutor): Key condition: unknown 2026.05.06 05:54:44.934109 [ 344 ] {d0770498-5b1b-415c-8134-076568075592} AggregatingTransform: Aggregating 2026.05.06 05:54:44.934168 [ 344 ] {d0770498-5b1b-415c-8134-076568075592} Aggregator: Aggregation method: without_key 2026.05.06 05:54:44.934206 [ 344 ] {d0770498-5b1b-415c-8134-076568075592} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000963089 sec. (1038.326 rows/sec., 40.56 KiB/sec.) 2026.05.06 05:54:44.934223 [ 344 ] {d0770498-5b1b-415c-8134-076568075592} Aggregator: Merging aggregated data 2026.05.06 05:54:44.935371 [ 286 ] {d0770498-5b1b-415c-8134-076568075592} executeQuery: Read 1 rows, 40.00 B in 0.003127 sec., 319.79533098816756 rows/sec., 12.49 KiB/sec. 2026.05.06 05:54:44.935517 [ 286 ] {d0770498-5b1b-415c-8134-076568075592} TCPHandler: Processed in 0.00352588 sec. 2026.05.06 05:54:44.935655 [ 286 ] {} TCPHandler: Done processing connection. 2026.05.06 05:54:44.935687 [ 288 ] {} TCPHandler: Done processing connection. 2026.05.06 05:54:44.935710 [ 287 ] {} TCPHandler: Done processing connection. 2026.05.06 05:54:44.935728 [ 290 ] {} TCPHandler: Done processing connection. 2026.05.06 05:54:44.935749 [ 294 ] {} TCPHandler: Done processing connection. 2026.05.06 05:54:44.935756 [ 288 ] {} TCP-Session: cb9327cd-c9a5-4684-8c05-b7056a6f6da4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:44.935790 [ 292 ] {} TCPHandler: Done processing connection. 2026.05.06 05:54:44.935808 [ 291 ] {} TCPHandler: Done processing connection. 2026.05.06 05:54:44.935834 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.06 05:54:44.935844 [ 292 ] {} TCP-Session: a06e9212-1443-406a-b346-dd7fb0669410 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:44.935864 [ 291 ] {} TCP-Session: 7eaba50a-a683-49ec-8d89-b55be96f3cd6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:44.935884 [ 293 ] {} TCP-Session: 00d2b4b9-5b2e-4baf-82f4-d360baadc020 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:44.935793 [ 294 ] {} TCP-Session: 7b0b1cf8-8616-44c6-9ccf-faa83fefaa3f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:44.935779 [ 290 ] {} TCP-Session: 235231c0-f472-4c73-8bf1-82a0feb29621 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:44.935765 [ 287 ] {} TCP-Session: 33482bb4-2a99-4abf-9a4b-b8c0aac86dc3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:44.935687 [ 286 ] {} TCP-Session: ee9c915b-ebf4-4f18-b987-56d1412bc08c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:44.935773 [ 289 ] {} TCPHandler: Done processing connection. 2026.05.06 05:54:44.936021 [ 289 ] {} TCP-Session: fb8cde68-7d2e-4cfa-a7d2-65428af36e4c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:45.060253 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 129 2026.05.06 05:54:45.076506 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:45.076574 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:45.082769 [ 244 ] {} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.06 05:54:45.083555 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:45.086764 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 129 2026.05.06 05:54:45.121508 [ 286 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51347 2026.05.06 05:54:45.121612 [ 286 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:54:45.121637 [ 286 ] {} TCP-Session: ad328b03-8610-4a66-b470-d027d891ecd9 Authenticating user 'default' from [fd00:1122:3344:101::e]:51347 2026.05.06 05:54:45.121659 [ 286 ] {} TCP-Session: ad328b03-8610-4a66-b470-d027d891ecd9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:45.121673 [ 286 ] {} TCP-Session: ad328b03-8610-4a66-b470-d027d891ecd9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:45.121901 [ 287 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60351 2026.05.06 05:54:45.121954 [ 288 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65358 2026.05.06 05:54:45.121969 [ 289 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47009 2026.05.06 05:54:45.122004 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52752 2026.05.06 05:54:45.122027 [ 286 ] {} TCP-Session: ad328b03-8610-4a66-b470-d027d891ecd9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:45.122028 [ 287 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:54:45.122013 [ 294 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48764 2026.05.06 05:54:45.122100 [ 288 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:54:45.122132 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:54:45.122134 [ 289 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:54:45.122157 [ 288 ] {} TCP-Session: 7240dd38-a565-4127-bfa0-11bee981f2a9 Authenticating user 'default' from [fd00:1122:3344:101::e]:65358 2026.05.06 05:54:45.122170 [ 293 ] {} TCP-Session: ce83a909-066f-4630-a42f-f04c75dcc9bb Authenticating user 'default' from [fd00:1122:3344:101::e]:52752 2026.05.06 05:54:45.122181 [ 289 ] {} TCP-Session: 3515f3dd-fdeb-428d-ac5c-780d35640967 Authenticating user 'default' from [fd00:1122:3344:101::e]:47009 2026.05.06 05:54:45.122193 [ 294 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:54:45.122214 [ 289 ] {} TCP-Session: 3515f3dd-fdeb-428d-ac5c-780d35640967 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:45.122211 [ 293 ] {} TCP-Session: ce83a909-066f-4630-a42f-f04c75dcc9bb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:45.122238 [ 289 ] {} TCP-Session: 3515f3dd-fdeb-428d-ac5c-780d35640967 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:45.122234 [ 294 ] {} TCP-Session: 1cb7262f-b7a4-4716-a499-183bf66f7cab Authenticating user 'default' from [fd00:1122:3344:101::e]:48764 2026.05.06 05:54:45.122250 [ 293 ] {} TCP-Session: ce83a909-066f-4630-a42f-f04c75dcc9bb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:45.122276 [ 294 ] {} TCP-Session: 1cb7262f-b7a4-4716-a499-183bf66f7cab Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:45.122224 [ 286 ] {245c02b6-47c7-4f09-b1ea-5cf7abe7ce1a} executeQuery: (from [fd00:1122:3344:101::e]:51347) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.06 05:54:45.122301 [ 294 ] {} TCP-Session: 1cb7262f-b7a4-4716-a499-183bf66f7cab Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:45.122118 [ 287 ] {} TCP-Session: 64ca376b-c5f5-4738-8c29-be309153b736 Authenticating user 'default' from [fd00:1122:3344:101::e]:60351 2026.05.06 05:54:45.121993 [ 292 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44443 2026.05.06 05:54:45.122367 [ 287 ] {} TCP-Session: 64ca376b-c5f5-4738-8c29-be309153b736 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:45.121979 [ 291 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33166 2026.05.06 05:54:45.122400 [ 287 ] {} TCP-Session: 64ca376b-c5f5-4738-8c29-be309153b736 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:45.121965 [ 290 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64225 2026.05.06 05:54:45.122451 [ 292 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:54:45.122201 [ 288 ] {} TCP-Session: 7240dd38-a565-4127-bfa0-11bee981f2a9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:45.122490 [ 292 ] {} TCP-Session: 54022a1e-6929-4b0b-ab07-a8a00998ddbb Authenticating user 'default' from [fd00:1122:3344:101::e]:44443 2026.05.06 05:54:45.122498 [ 288 ] {} TCP-Session: 7240dd38-a565-4127-bfa0-11bee981f2a9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:45.122507 [ 291 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:54:45.122509 [ 292 ] {} TCP-Session: 54022a1e-6929-4b0b-ab07-a8a00998ddbb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:45.122540 [ 291 ] {} TCP-Session: cc10dec0-1dd7-4df0-b889-ef99e6edec59 Authenticating user 'default' from [fd00:1122:3344:101::e]:33166 2026.05.06 05:54:45.122543 [ 292 ] {} TCP-Session: 54022a1e-6929-4b0b-ab07-a8a00998ddbb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:45.122566 [ 291 ] {} TCP-Session: cc10dec0-1dd7-4df0-b889-ef99e6edec59 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:45.122584 [ 291 ] {} TCP-Session: cc10dec0-1dd7-4df0-b889-ef99e6edec59 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:45.122585 [ 286 ] {245c02b6-47c7-4f09-b1ea-5cf7abe7ce1a} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.06 05:54:45.122584 [ 290 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:54:45.122643 [ 290 ] {} TCP-Session: 6511503e-d233-48eb-9286-29edfd517026 Authenticating user 'default' from [fd00:1122:3344:101::e]:64225 2026.05.06 05:54:45.122654 [ 286 ] {245c02b6-47c7-4f09-b1ea-5cf7abe7ce1a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:54:45.122660 [ 290 ] {} TCP-Session: 6511503e-d233-48eb-9286-29edfd517026 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:45.122710 [ 290 ] {} TCP-Session: 6511503e-d233-48eb-9286-29edfd517026 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:45.122992 [ 286 ] {245c02b6-47c7-4f09-b1ea-5cf7abe7ce1a} oximeter.version (0e2fe735-3a81-47ac-9249-3af575226c0b) (SelectExecutor): Key condition: unknown 2026.05.06 05:54:45.124019 [ 344 ] {245c02b6-47c7-4f09-b1ea-5cf7abe7ce1a} AggregatingTransform: Aggregating 2026.05.06 05:54:45.124060 [ 344 ] {245c02b6-47c7-4f09-b1ea-5cf7abe7ce1a} Aggregator: Aggregation method: without_key 2026.05.06 05:54:45.124101 [ 344 ] {245c02b6-47c7-4f09-b1ea-5cf7abe7ce1a} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.00101945 sec. (980.921 rows/sec., 38.32 KiB/sec.) 2026.05.06 05:54:45.124118 [ 344 ] {245c02b6-47c7-4f09-b1ea-5cf7abe7ce1a} Aggregator: Merging aggregated data 2026.05.06 05:54:45.125299 [ 286 ] {245c02b6-47c7-4f09-b1ea-5cf7abe7ce1a} executeQuery: Read 1 rows, 40.00 B in 0.003129 sec., 319.59092361776925 rows/sec., 12.48 KiB/sec. 2026.05.06 05:54:45.125454 [ 286 ] {245c02b6-47c7-4f09-b1ea-5cf7abe7ce1a} TCPHandler: Processed in 0.00355445 sec. 2026.05.06 05:54:45.125619 [ 286 ] {} TCPHandler: Done processing connection. 2026.05.06 05:54:45.125642 [ 294 ] {} TCPHandler: Done processing connection. 2026.05.06 05:54:45.125652 [ 286 ] {} TCP-Session: ad328b03-8610-4a66-b470-d027d891ecd9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:45.125674 [ 287 ] {} TCPHandler: Done processing connection. 2026.05.06 05:54:45.125683 [ 294 ] {} TCP-Session: 1cb7262f-b7a4-4716-a499-183bf66f7cab Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:45.125711 [ 290 ] {} TCPHandler: Done processing connection. 2026.05.06 05:54:45.125727 [ 287 ] {} TCP-Session: 64ca376b-c5f5-4738-8c29-be309153b736 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:45.125740 [ 289 ] {} TCPHandler: Done processing connection. 2026.05.06 05:54:45.125754 [ 290 ] {} TCP-Session: 6511503e-d233-48eb-9286-29edfd517026 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:45.125777 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.06 05:54:45.125805 [ 292 ] {} TCPHandler: Done processing connection. 2026.05.06 05:54:45.125828 [ 293 ] {} TCP-Session: ce83a909-066f-4630-a42f-f04c75dcc9bb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:45.125750 [ 291 ] {} TCPHandler: Done processing connection. 2026.05.06 05:54:45.125858 [ 292 ] {} TCP-Session: 54022a1e-6929-4b0b-ab07-a8a00998ddbb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:45.125794 [ 289 ] {} TCP-Session: 3515f3dd-fdeb-428d-ac5c-780d35640967 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:45.125892 [ 291 ] {} TCP-Session: cc10dec0-1dd7-4df0-b889-ef99e6edec59 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:45.125693 [ 288 ] {} TCPHandler: Done processing connection. 2026.05.06 05:54:45.125967 [ 288 ] {} TCP-Session: 7240dd38-a565-4127-bfa0-11bee981f2a9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:54:46.000203 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 238.66 MiB, peak 246.74 MiB, free memory in arenas 0.00 B, will set to 240.36 MiB (RSS), difference: 1.70 MiB 2026.05.06 05:54:47.090305 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 42 entries to flush up to offset 516 2026.05.06 05:54:47.092875 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:47.092935 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:47.094334 [ 243 ] {} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.06 05:54:47.094711 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:47.095106 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 516 2026.05.06 05:54:47.870204 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:47.870478 [ 4 ] {025177b8-be66-4d4e-95d3-0af6f70f88e8} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 05:54:47.870890 [ 4 ] {025177b8-be66-4d4e-95d3-0af6f70f88e8} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:54:47.870936 [ 4 ] {025177b8-be66-4d4e-95d3-0af6f70f88e8} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 05:54:47.871204 [ 4 ] {025177b8-be66-4d4e-95d3-0af6f70f88e8} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:54:47.871277 [ 4 ] {025177b8-be66-4d4e-95d3-0af6f70f88e8} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:54:47.871422 [ 4 ] {025177b8-be66-4d4e-95d3-0af6f70f88e8} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 05:54:47.871517 [ 337 ] {025177b8-be66-4d4e-95d3-0af6f70f88e8} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:54:47.871544 [ 302 ] {025177b8-be66-4d4e-95d3-0af6f70f88e8} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:54:47.871542 [ 342 ] {025177b8-be66-4d4e-95d3-0af6f70f88e8} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:54:47.871659 [ 4 ] {025177b8-be66-4d4e-95d3-0af6f70f88e8} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges 2026.05.06 05:54:47.871687 [ 4 ] {025177b8-be66-4d4e-95d3-0af6f70f88e8} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:54:47.871760 [ 4 ] {025177b8-be66-4d4e-95d3-0af6f70f88e8} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:54:47.871782 [ 4 ] {025177b8-be66-4d4e-95d3-0af6f70f88e8} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.06 05:54:47.871834 [ 4 ] {025177b8-be66-4d4e-95d3-0af6f70f88e8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:54:47.871882 [ 4 ] {025177b8-be66-4d4e-95d3-0af6f70f88e8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:54:47.873034 [ 4 ] {025177b8-be66-4d4e-95d3-0af6f70f88e8} executeQuery: Read 38 rows, 6.12 KiB in 0.002662 sec., 14274.981217129978 rows/sec., 2.25 MiB/sec. 2026.05.06 05:54:47.873170 [ 4 ] {025177b8-be66-4d4e-95d3-0af6f70f88e8} TCPHandler: Processed in 0.003106572 sec. 2026.05.06 05:54:47.875446 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:47.875563 [ 4 ] {5b4cc1c2-61a7-46bb-861f-934d919036c9} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:54:47.875617 [ 4 ] {5b4cc1c2-61a7-46bb-861f-934d919036c9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:54:47.876314 [ 4 ] {5b4cc1c2-61a7-46bb-861f-934d919036c9} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:47.876362 [ 4 ] {5b4cc1c2-61a7-46bb-861f-934d919036c9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:47.876792 [ 4 ] {5b4cc1c2-61a7-46bb-861f-934d919036c9} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.06 05:54:47.877034 [ 4 ] {5b4cc1c2-61a7-46bb-861f-934d919036c9} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:47.877204 [ 4 ] {5b4cc1c2-61a7-46bb-861f-934d919036c9} executeQuery: Read 138 rows, 12.30 KiB in 0.001675 sec., 82388.05970149253 rows/sec., 7.17 MiB/sec. 2026.05.06 05:54:47.877246 [ 4 ] {5b4cc1c2-61a7-46bb-861f-934d919036c9} TCPHandler: Processed in 0.001853097 sec. 2026.05.06 05:54:47.877376 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:47.877477 [ 4 ] {163d36cf-4689-46d3-9437-05f3baf7301a} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:54:47.877520 [ 4 ] {163d36cf-4689-46d3-9437-05f3baf7301a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:54:47.877961 [ 4 ] {163d36cf-4689-46d3-9437-05f3baf7301a} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:47.877999 [ 4 ] {163d36cf-4689-46d3-9437-05f3baf7301a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:47.878316 [ 4 ] {163d36cf-4689-46d3-9437-05f3baf7301a} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.06 05:54:47.878551 [ 4 ] {163d36cf-4689-46d3-9437-05f3baf7301a} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:47.878697 [ 4 ] {163d36cf-4689-46d3-9437-05f3baf7301a} executeQuery: Read 41 rows, 3.08 KiB in 0.001242 sec., 33011.272141706926 rows/sec., 2.42 MiB/sec. 2026.05.06 05:54:47.878735 [ 4 ] {163d36cf-4689-46d3-9437-05f3baf7301a} TCPHandler: Processed in 0.001410757 sec. 2026.05.06 05:54:47.878861 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:47.878959 [ 4 ] {a1fc407d-532d-498c-869a-a3a581fa96b9} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:54:47.878999 [ 4 ] {a1fc407d-532d-498c-869a-a3a581fa96b9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:54:47.879459 [ 4 ] {a1fc407d-532d-498c-869a-a3a581fa96b9} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:47.879496 [ 4 ] {a1fc407d-532d-498c-869a-a3a581fa96b9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:47.879806 [ 4 ] {a1fc407d-532d-498c-869a-a3a581fa96b9} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.06 05:54:47.880028 [ 4 ] {a1fc407d-532d-498c-869a-a3a581fa96b9} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:47.880165 [ 4 ] {a1fc407d-532d-498c-869a-a3a581fa96b9} executeQuery: Read 105 rows, 8.40 KiB in 0.001227 sec., 85574.57212713937 rows/sec., 6.68 MiB/sec. 2026.05.06 05:54:47.880204 [ 4 ] {a1fc407d-532d-498c-869a-a3a581fa96b9} TCPHandler: Processed in 0.001393488 sec. 2026.05.06 05:54:47.880329 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:47.880424 [ 4 ] {0a3e202b-63ac-4ae7-9fee-f631b8cea29a} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:54:47.880468 [ 4 ] {0a3e202b-63ac-4ae7-9fee-f631b8cea29a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:54:47.880891 [ 4 ] {0a3e202b-63ac-4ae7-9fee-f631b8cea29a} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:47.880928 [ 4 ] {0a3e202b-63ac-4ae7-9fee-f631b8cea29a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:47.881276 [ 4 ] {0a3e202b-63ac-4ae7-9fee-f631b8cea29a} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.06 05:54:47.881494 [ 4 ] {0a3e202b-63ac-4ae7-9fee-f631b8cea29a} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:47.881633 [ 4 ] {0a3e202b-63ac-4ae7-9fee-f631b8cea29a} executeQuery: Read 160 rows, 11.41 KiB in 0.001228 sec., 130293.15960912053 rows/sec., 9.07 MiB/sec. 2026.05.06 05:54:47.881669 [ 4 ] {0a3e202b-63ac-4ae7-9fee-f631b8cea29a} TCPHandler: Processed in 0.001388998 sec. 2026.05.06 05:54:47.881798 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:47.881894 [ 4 ] {72d8892f-f00c-421f-9679-4f3607e9c58f} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 05:54:47.881948 [ 4 ] {72d8892f-f00c-421f-9679-4f3607e9c58f} 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 2026.05.06 05:54:47.882873 [ 4 ] {72d8892f-f00c-421f-9679-4f3607e9c58f} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:47.882910 [ 4 ] {72d8892f-f00c-421f-9679-4f3607e9c58f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:47.883502 [ 4 ] {72d8892f-f00c-421f-9679-4f3607e9c58f} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.06 05:54:47.883749 [ 4 ] {72d8892f-f00c-421f-9679-4f3607e9c58f} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:47.883897 [ 4 ] {72d8892f-f00c-421f-9679-4f3607e9c58f} executeQuery: Read 41 rows, 75.23 KiB in 0.002022 sec., 20276.95351137488 rows/sec., 36.34 MiB/sec. 2026.05.06 05:54:47.883960 [ 4 ] {72d8892f-f00c-421f-9679-4f3607e9c58f} TCPHandler: Processed in 0.002209344 sec. 2026.05.06 05:54:47.884092 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:47.884187 [ 4 ] {a87b8af9-6c99-43d8-b036-c4986496b887} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:54:47.884229 [ 4 ] {a87b8af9-6c99-43d8-b036-c4986496b887} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:54:47.884589 [ 4 ] {a87b8af9-6c99-43d8-b036-c4986496b887} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:47.884626 [ 4 ] {a87b8af9-6c99-43d8-b036-c4986496b887} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:47.884943 [ 4 ] {a87b8af9-6c99-43d8-b036-c4986496b887} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.06 05:54:47.885154 [ 4 ] {a87b8af9-6c99-43d8-b036-c4986496b887} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:47.885287 [ 4 ] {a87b8af9-6c99-43d8-b036-c4986496b887} executeQuery: Read 60 rows, 4.14 KiB in 0.00112 sec., 53571.42857142858 rows/sec., 3.61 MiB/sec. 2026.05.06 05:54:47.885323 [ 4 ] {a87b8af9-6c99-43d8-b036-c4986496b887} TCPHandler: Processed in 0.001280216 sec. 2026.05.06 05:54:51.979795 [ 73 ] {} DNSResolver: Updating DNS cache 2026.05.06 05:54:51.979853 [ 73 ] {} DNSResolver: Updated DNS cache 2026.05.06 05:54:52.110020 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 8584 2026.05.06 05:54:52.110544 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:52.110581 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:52.111072 [ 245 ] {} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.06 05:54:52.111314 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:52.111455 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 8584 2026.05.06 05:54:52.586889 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 136 2026.05.06 05:54:52.602293 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:52.602350 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:52.608560 [ 244 ] {} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.06 05:54:52.609242 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:52.611934 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 136 2026.05.06 05:54:52.873743 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:52.874006 [ 4 ] {280b3259-63b2-42d8-9ce9-4ce24e552aba} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete) 2026.05.06 05:54:52.874396 [ 4 ] {280b3259-63b2-42d8-9ce9-4ce24e552aba} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:54:52.874434 [ 4 ] {280b3259-63b2-42d8-9ce9-4ce24e552aba} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE 2026.05.06 05:54:52.874674 [ 4 ] {280b3259-63b2-42d8-9ce9-4ce24e552aba} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:54:52.874744 [ 4 ] {280b3259-63b2-42d8-9ce9-4ce24e552aba} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:54:52.874921 [ 4 ] {280b3259-63b2-42d8-9ce9-4ce24e552aba} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 30-element set) 2026.05.06 05:54:52.875050 [ 302 ] {280b3259-63b2-42d8-9ce9-4ce24e552aba} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:54:52.875052 [ 337 ] {280b3259-63b2-42d8-9ce9-4ce24e552aba} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:54:52.875074 [ 347 ] {280b3259-63b2-42d8-9ce9-4ce24e552aba} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:54:52.875217 [ 4 ] {280b3259-63b2-42d8-9ce9-4ce24e552aba} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges 2026.05.06 05:54:52.875248 [ 4 ] {280b3259-63b2-42d8-9ce9-4ce24e552aba} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:54:52.875333 [ 4 ] {280b3259-63b2-42d8-9ce9-4ce24e552aba} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:54:52.875357 [ 4 ] {280b3259-63b2-42d8-9ce9-4ce24e552aba} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.06 05:54:52.875399 [ 4 ] {280b3259-63b2-42d8-9ce9-4ce24e552aba} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:54:52.875439 [ 4 ] {280b3259-63b2-42d8-9ce9-4ce24e552aba} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:54:52.876643 [ 4 ] {280b3259-63b2-42d8-9ce9-4ce24e552aba} executeQuery: Read 38 rows, 10.11 KiB in 0.002751 sec., 13813.15885132679 rows/sec., 3.59 MiB/sec. 2026.05.06 05:54:52.876745 [ 4 ] {280b3259-63b2-42d8-9ce9-4ce24e552aba} TCPHandler: Processed in 0.003139302 sec. 2026.05.06 05:54:52.881267 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:52.881404 [ 4 ] {86fdd592-0f21-4f21-9b4d-c600addfae7a} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 05:54:52.881456 [ 4 ] {86fdd592-0f21-4f21-9b4d-c600addfae7a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 05:54:52.882151 [ 4 ] {86fdd592-0f21-4f21-9b4d-c600addfae7a} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:52.882193 [ 4 ] {86fdd592-0f21-4f21-9b4d-c600addfae7a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:52.882586 [ 4 ] {86fdd592-0f21-4f21-9b4d-c600addfae7a} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.06 05:54:52.882807 [ 4 ] {86fdd592-0f21-4f21-9b4d-c600addfae7a} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:52.882952 [ 4 ] {86fdd592-0f21-4f21-9b4d-c600addfae7a} executeQuery: Read 284 rows, 18.47 KiB in 0.001589 sec., 178728.76022655758 rows/sec., 11.35 MiB/sec. 2026.05.06 05:54:52.882989 [ 4 ] {86fdd592-0f21-4f21-9b4d-c600addfae7a} TCPHandler: Processed in 0.001787146 sec. 2026.05.06 05:54:52.883117 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:52.883213 [ 4 ] {363651b9-5b5d-48d6-96cf-327a3c440c67} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:54:52.883253 [ 4 ] {363651b9-5b5d-48d6-96cf-327a3c440c67} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:54:52.884040 [ 4 ] {363651b9-5b5d-48d6-96cf-327a3c440c67} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:52.884074 [ 4 ] {363651b9-5b5d-48d6-96cf-327a3c440c67} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:52.884421 [ 4 ] {363651b9-5b5d-48d6-96cf-327a3c440c67} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.06 05:54:52.884641 [ 4 ] {363651b9-5b5d-48d6-96cf-327a3c440c67} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:52.884769 [ 4 ] {363651b9-5b5d-48d6-96cf-327a3c440c67} executeQuery: Read 797 rows, 62.84 KiB in 0.001574 sec., 506353.24015247775 rows/sec., 38.99 MiB/sec. 2026.05.06 05:54:52.884805 [ 4 ] {363651b9-5b5d-48d6-96cf-327a3c440c67} TCPHandler: Processed in 0.001738615 sec. 2026.05.06 05:54:52.884927 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:52.885024 [ 4 ] {34acaec4-7ee0-4640-a916-dba1e45cdfbd} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:54:52.885064 [ 4 ] {34acaec4-7ee0-4640-a916-dba1e45cdfbd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:54:52.885492 [ 4 ] {34acaec4-7ee0-4640-a916-dba1e45cdfbd} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:52.885525 [ 4 ] {34acaec4-7ee0-4640-a916-dba1e45cdfbd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:52.885828 [ 4 ] {34acaec4-7ee0-4640-a916-dba1e45cdfbd} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.06 05:54:52.886045 [ 4 ] {34acaec4-7ee0-4640-a916-dba1e45cdfbd} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:52.886174 [ 4 ] {34acaec4-7ee0-4640-a916-dba1e45cdfbd} executeQuery: Read 142 rows, 8.54 KiB in 0.001169 sec., 121471.34302822927 rows/sec., 7.14 MiB/sec. 2026.05.06 05:54:52.886211 [ 4 ] {34acaec4-7ee0-4640-a916-dba1e45cdfbd} TCPHandler: Processed in 0.001338887 sec. 2026.05.06 05:54:52.886330 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:52.886425 [ 4 ] {5827c728-8005-4939-97d1-847687087509} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 05:54:52.886465 [ 4 ] {5827c728-8005-4939-97d1-847687087509} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 05:54:52.886898 [ 4 ] {5827c728-8005-4939-97d1-847687087509} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:52.886931 [ 4 ] {5827c728-8005-4939-97d1-847687087509} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:52.887230 [ 4 ] {5827c728-8005-4939-97d1-847687087509} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.06 05:54:52.887440 [ 4 ] {5827c728-8005-4939-97d1-847687087509} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:52.887566 [ 4 ] {5827c728-8005-4939-97d1-847687087509} executeQuery: Read 149 rows, 9.86 KiB in 0.001159 sec., 128559.10267471957 rows/sec., 8.31 MiB/sec. 2026.05.06 05:54:52.887603 [ 4 ] {5827c728-8005-4939-97d1-847687087509} TCPHandler: Processed in 0.001322326 sec. 2026.05.06 05:54:52.887722 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:52.887816 [ 4 ] {181bdde2-a00e-4c23-978e-5486604b90c0} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 05:54:52.887854 [ 4 ] {181bdde2-a00e-4c23-978e-5486604b90c0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 05:54:52.888279 [ 4 ] {181bdde2-a00e-4c23-978e-5486604b90c0} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:52.888313 [ 4 ] {181bdde2-a00e-4c23-978e-5486604b90c0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:52.888618 [ 4 ] {181bdde2-a00e-4c23-978e-5486604b90c0} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.06 05:54:52.888827 [ 4 ] {181bdde2-a00e-4c23-978e-5486604b90c0} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:52.888953 [ 4 ] {181bdde2-a00e-4c23-978e-5486604b90c0} executeQuery: Read 148 rows, 8.62 KiB in 0.001155 sec., 128138.52813852814 rows/sec., 7.29 MiB/sec. 2026.05.06 05:54:52.888990 [ 4 ] {181bdde2-a00e-4c23-978e-5486604b90c0} TCPHandler: Processed in 0.001318536 sec. 2026.05.06 05:54:52.889109 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:52.889203 [ 4 ] {dc80bcde-6ffb-41d8-a045-735078de51f6} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:54:52.889242 [ 4 ] {dc80bcde-6ffb-41d8-a045-735078de51f6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:54:52.889823 [ 4 ] {dc80bcde-6ffb-41d8-a045-735078de51f6} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:52.889856 [ 4 ] {dc80bcde-6ffb-41d8-a045-735078de51f6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:52.890199 [ 4 ] {dc80bcde-6ffb-41d8-a045-735078de51f6} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.06 05:54:52.890408 [ 4 ] {dc80bcde-6ffb-41d8-a045-735078de51f6} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:52.890534 [ 4 ] {dc80bcde-6ffb-41d8-a045-735078de51f6} executeQuery: Read 490 rows, 35.18 KiB in 0.001348 sec., 363501.4836795252 rows/sec., 25.49 MiB/sec. 2026.05.06 05:54:52.890570 [ 4 ] {dc80bcde-6ffb-41d8-a045-735078de51f6} TCPHandler: Processed in 0.00151094 sec. 2026.05.06 05:54:52.890690 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:52.890785 [ 4 ] {ddda38b7-cf89-4730-b011-e6fbc21da5f3} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 05:54:52.890825 [ 4 ] {ddda38b7-cf89-4730-b011-e6fbc21da5f3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 05:54:52.891152 [ 4 ] {ddda38b7-cf89-4730-b011-e6fbc21da5f3} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:52.891186 [ 4 ] {ddda38b7-cf89-4730-b011-e6fbc21da5f3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:52.891482 [ 4 ] {ddda38b7-cf89-4730-b011-e6fbc21da5f3} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.06 05:54:52.891686 [ 4 ] {ddda38b7-cf89-4730-b011-e6fbc21da5f3} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:52.891771 [ 111 ] {} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.06 05:54:52.891804 [ 111 ] {} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:52.891810 [ 4 ] {ddda38b7-cf89-4730-b011-e6fbc21da5f3} executeQuery: Read 6 rows, 321.00 B in 0.001044 sec., 5747.126436781609 rows/sec., 300.26 KiB/sec. 2026.05.06 05:54:52.891821 [ 111 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:52.891845 [ 4 ] {ddda38b7-cf89-4730-b011-e6fbc21da5f3} TCPHandler: Processed in 0.001205864 sec. 2026.05.06 05:54:52.891916 [ 191 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_11_2} MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full 2026.05.06 05:54:52.891964 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:52.892022 [ 191 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:54:52.892056 [ 191 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 36 rows starting from the beginning of the part 2026.05.06 05:54:52.892062 [ 4 ] {41d92b3c-4768-41ca-bd07-66ed877ad5bc} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:54:52.892109 [ 4 ] {41d92b3c-4768-41ca-bd07-66ed877ad5bc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:54:52.892120 [ 191 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 6 rows starting from the beginning of the part 2026.05.06 05:54:52.892171 [ 191 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 6 rows starting from the beginning of the part 2026.05.06 05:54:52.892217 [ 191 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 6 rows starting from the beginning of the part 2026.05.06 05:54:52.892264 [ 191 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 6 rows starting from the beginning of the part 2026.05.06 05:54:52.892309 [ 191 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 6 rows starting from the beginning of the part 2026.05.06 05:54:52.892557 [ 4 ] {41d92b3c-4768-41ca-bd07-66ed877ad5bc} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:52.892591 [ 4 ] {41d92b3c-4768-41ca-bd07-66ed877ad5bc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:52.892918 [ 4 ] {41d92b3c-4768-41ca-bd07-66ed877ad5bc} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.06 05:54:52.893023 [ 190 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 66 rows, containing 4 columns (4 merged, 0 gathered) in 0.001142122 sec., 57787.1715981305 rows/sec., 2.95 MiB/sec. 2026.05.06 05:54:52.893133 [ 4 ] {41d92b3c-4768-41ca-bd07-66ed877ad5bc} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:52.893160 [ 191 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.06 05:54:52.893266 [ 4 ] {41d92b3c-4768-41ca-bd07-66ed877ad5bc} executeQuery: Read 265 rows, 18.03 KiB in 0.001223 sec., 216680.29435813575 rows/sec., 14.40 MiB/sec. 2026.05.06 05:54:52.893303 [ 4 ] {41d92b3c-4768-41ca-bd07-66ed877ad5bc} TCPHandler: Processed in 0.001387848 sec. 2026.05.06 05:54:52.893397 [ 191 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_11_2} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:52.893422 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:52.893463 [ 191 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_11_2} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.06 05:54:52.893518 [ 4 ] {f18573b5-2e24-4ca4-8aa4-802667abecdb} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 05:54:52.893522 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB. 2026.05.06 05:54:52.893560 [ 4 ] {f18573b5-2e24-4ca4-8aa4-802667abecdb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 05:54:52.893880 [ 4 ] {f18573b5-2e24-4ca4-8aa4-802667abecdb} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:52.893913 [ 4 ] {f18573b5-2e24-4ca4-8aa4-802667abecdb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:52.894223 [ 4 ] {f18573b5-2e24-4ca4-8aa4-802667abecdb} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.06 05:54:52.894430 [ 4 ] {f18573b5-2e24-4ca4-8aa4-802667abecdb} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:52.894568 [ 4 ] {f18573b5-2e24-4ca4-8aa4-802667abecdb} executeQuery: Read 1 rows, 69.00 B in 0.001068 sec., 936.3295880149814 rows/sec., 63.09 KiB/sec. 2026.05.06 05:54:52.894604 [ 4 ] {f18573b5-2e24-4ca4-8aa4-802667abecdb} TCPHandler: Processed in 0.001231394 sec. 2026.05.06 05:54:52.894720 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:52.894814 [ 4 ] {bcbb3110-76d4-4e22-92ee-82e3a9c2550d} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:54:52.894855 [ 4 ] {bcbb3110-76d4-4e22-92ee-82e3a9c2550d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:54:52.895181 [ 4 ] {bcbb3110-76d4-4e22-92ee-82e3a9c2550d} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:52.895214 [ 4 ] {bcbb3110-76d4-4e22-92ee-82e3a9c2550d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:52.895521 [ 4 ] {bcbb3110-76d4-4e22-92ee-82e3a9c2550d} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.06 05:54:52.895729 [ 4 ] {bcbb3110-76d4-4e22-92ee-82e3a9c2550d} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:52.895855 [ 4 ] {bcbb3110-76d4-4e22-92ee-82e3a9c2550d} executeQuery: Read 90 rows, 5.77 KiB in 0.001058 sec., 85066.16257088848 rows/sec., 5.32 MiB/sec. 2026.05.06 05:54:52.895891 [ 4 ] {bcbb3110-76d4-4e22-92ee-82e3a9c2550d} TCPHandler: Processed in 0.001221135 sec. 2026.05.06 05:54:57.095449 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 36 entries to flush up to offset 552 2026.05.06 05:54:57.097829 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:57.097887 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:57.099132 [ 243 ] {} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.06 05:54:57.099429 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:57.099785 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 552 2026.05.06 05:54:57.870866 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:57.871145 [ 4 ] {908a0630-a19b-430f-bdaf-ca54ff14750a} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 05:54:57.871536 [ 4 ] {908a0630-a19b-430f-bdaf-ca54ff14750a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:54:57.871581 [ 4 ] {908a0630-a19b-430f-bdaf-ca54ff14750a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 05:54:57.871816 [ 4 ] {908a0630-a19b-430f-bdaf-ca54ff14750a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:54:57.871887 [ 4 ] {908a0630-a19b-430f-bdaf-ca54ff14750a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:54:57.872036 [ 4 ] {908a0630-a19b-430f-bdaf-ca54ff14750a} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 20-element set) 2026.05.06 05:54:57.872142 [ 313 ] {908a0630-a19b-430f-bdaf-ca54ff14750a} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:54:57.872168 [ 302 ] {908a0630-a19b-430f-bdaf-ca54ff14750a} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:54:57.872178 [ 347 ] {908a0630-a19b-430f-bdaf-ca54ff14750a} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:54:57.872325 [ 4 ] {908a0630-a19b-430f-bdaf-ca54ff14750a} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges 2026.05.06 05:54:57.872356 [ 4 ] {908a0630-a19b-430f-bdaf-ca54ff14750a} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:54:57.872428 [ 4 ] {908a0630-a19b-430f-bdaf-ca54ff14750a} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:54:57.872448 [ 4 ] {908a0630-a19b-430f-bdaf-ca54ff14750a} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.06 05:54:57.872483 [ 4 ] {908a0630-a19b-430f-bdaf-ca54ff14750a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:54:57.872520 [ 4 ] {908a0630-a19b-430f-bdaf-ca54ff14750a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:54:57.873713 [ 4 ] {908a0630-a19b-430f-bdaf-ca54ff14750a} executeQuery: Read 38 rows, 6.12 KiB in 0.002674 sec., 14210.919970082274 rows/sec., 2.24 MiB/sec. 2026.05.06 05:54:57.873845 [ 4 ] {908a0630-a19b-430f-bdaf-ca54ff14750a} TCPHandler: Processed in 0.003119862 sec. 2026.05.06 05:54:57.876371 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:57.876485 [ 4 ] {210b0b38-4315-4921-86f6-324ae96fc41c} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.06 05:54:57.876532 [ 4 ] {210b0b38-4315-4921-86f6-324ae96fc41c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.06 05:54:57.877068 [ 4 ] {210b0b38-4315-4921-86f6-324ae96fc41c} oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:57.877120 [ 4 ] {210b0b38-4315-4921-86f6-324ae96fc41c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:57.877544 [ 4 ] {210b0b38-4315-4921-86f6-324ae96fc41c} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.06 05:54:57.877801 [ 4 ] {210b0b38-4315-4921-86f6-324ae96fc41c} oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:57.877955 [ 4 ] {210b0b38-4315-4921-86f6-324ae96fc41c} executeQuery: Read 14 rows, 1.14 KiB in 0.001504 sec., 9308.510638297872 rows/sec., 759.04 KiB/sec. 2026.05.06 05:54:57.877995 [ 4 ] {210b0b38-4315-4921-86f6-324ae96fc41c} TCPHandler: Processed in 0.001677614 sec. 2026.05.06 05:54:57.878130 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:57.878227 [ 4 ] {c9836e28-6007-4d83-82f6-8de1494a0f00} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:54:57.878267 [ 4 ] {c9836e28-6007-4d83-82f6-8de1494a0f00} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:54:57.878767 [ 4 ] {c9836e28-6007-4d83-82f6-8de1494a0f00} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:57.878804 [ 4 ] {c9836e28-6007-4d83-82f6-8de1494a0f00} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:57.879141 [ 4 ] {c9836e28-6007-4d83-82f6-8de1494a0f00} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.06 05:54:57.879359 [ 4 ] {c9836e28-6007-4d83-82f6-8de1494a0f00} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:57.879505 [ 4 ] {c9836e28-6007-4d83-82f6-8de1494a0f00} executeQuery: Read 145 rows, 12.81 KiB in 0.001298 sec., 111710.32357473037 rows/sec., 9.64 MiB/sec. 2026.05.06 05:54:57.879545 [ 4 ] {c9836e28-6007-4d83-82f6-8de1494a0f00} TCPHandler: Processed in 0.001463259 sec. 2026.05.06 05:54:57.879673 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:57.879766 [ 4 ] {e4e973c8-3f4e-4bc3-b389-03e60095ff78} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:54:57.879806 [ 4 ] {e4e973c8-3f4e-4bc3-b389-03e60095ff78} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:54:57.880330 [ 4 ] {e4e973c8-3f4e-4bc3-b389-03e60095ff78} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:57.880367 [ 4 ] {e4e973c8-3f4e-4bc3-b389-03e60095ff78} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:57.880669 [ 4 ] {e4e973c8-3f4e-4bc3-b389-03e60095ff78} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.06 05:54:57.880910 [ 4 ] {e4e973c8-3f4e-4bc3-b389-03e60095ff78} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:57.881045 [ 4 ] {e4e973c8-3f4e-4bc3-b389-03e60095ff78} executeQuery: Read 55 rows, 4.06 KiB in 0.001297 sec., 42405.55127216654 rows/sec., 3.06 MiB/sec. 2026.05.06 05:54:57.881083 [ 4 ] {e4e973c8-3f4e-4bc3-b389-03e60095ff78} TCPHandler: Processed in 0.001458159 sec. 2026.05.06 05:54:57.881202 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:57.881295 [ 4 ] {7a45fefe-b2ca-48e1-8a59-bc22d727048f} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:54:57.881422 [ 4 ] {7a45fefe-b2ca-48e1-8a59-bc22d727048f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:54:57.881853 [ 4 ] {7a45fefe-b2ca-48e1-8a59-bc22d727048f} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:57.881890 [ 4 ] {7a45fefe-b2ca-48e1-8a59-bc22d727048f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:57.882215 [ 4 ] {7a45fefe-b2ca-48e1-8a59-bc22d727048f} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.06 05:54:57.882431 [ 4 ] {7a45fefe-b2ca-48e1-8a59-bc22d727048f} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:57.882572 [ 4 ] {7a45fefe-b2ca-48e1-8a59-bc22d727048f} executeQuery: Read 119 rows, 9.54 KiB in 0.001295 sec., 91891.8918918919 rows/sec., 7.19 MiB/sec. 2026.05.06 05:54:57.882610 [ 4 ] {7a45fefe-b2ca-48e1-8a59-bc22d727048f} TCPHandler: Processed in 0.001455308 sec. 2026.05.06 05:54:57.882741 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:57.882835 [ 4 ] {d5710c53-ec8a-44e1-9862-a076566fc9d7} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:54:57.882878 [ 4 ] {d5710c53-ec8a-44e1-9862-a076566fc9d7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:54:57.883288 [ 4 ] {d5710c53-ec8a-44e1-9862-a076566fc9d7} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:57.883324 [ 4 ] {d5710c53-ec8a-44e1-9862-a076566fc9d7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:57.883660 [ 4 ] {d5710c53-ec8a-44e1-9862-a076566fc9d7} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.06 05:54:57.883893 [ 4 ] {d5710c53-ec8a-44e1-9862-a076566fc9d7} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:57.884042 [ 4 ] {d5710c53-ec8a-44e1-9862-a076566fc9d7} executeQuery: Read 167 rows, 11.90 KiB in 0.001226 sec., 136215.3344208809 rows/sec., 9.48 MiB/sec. 2026.05.06 05:54:57.884081 [ 4 ] {d5710c53-ec8a-44e1-9862-a076566fc9d7} TCPHandler: Processed in 0.001388037 sec. 2026.05.06 05:54:57.884203 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:57.884297 [ 4 ] {92427f42-fa94-4643-b2a9-9d86a75936c5} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 05:54:57.884352 [ 4 ] {92427f42-fa94-4643-b2a9-9d86a75936c5} 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 2026.05.06 05:54:57.885197 [ 4 ] {92427f42-fa94-4643-b2a9-9d86a75936c5} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:57.885236 [ 4 ] {92427f42-fa94-4643-b2a9-9d86a75936c5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:57.885842 [ 4 ] {92427f42-fa94-4643-b2a9-9d86a75936c5} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.06 05:54:57.886106 [ 4 ] {92427f42-fa94-4643-b2a9-9d86a75936c5} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:57.886251 [ 4 ] {92427f42-fa94-4643-b2a9-9d86a75936c5} executeQuery: Read 41 rows, 75.23 KiB in 0.001973 sec., 20780.537252914346 rows/sec., 37.24 MiB/sec. 2026.05.06 05:54:57.886304 [ 4 ] {92427f42-fa94-4643-b2a9-9d86a75936c5} TCPHandler: Processed in 0.002148983 sec. 2026.05.06 05:54:57.886433 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:54:57.886527 [ 4 ] {d3054500-275f-4de0-90b4-6c61b77cbdd6} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:54:57.886569 [ 4 ] {d3054500-275f-4de0-90b4-6c61b77cbdd6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:54:57.886946 [ 4 ] {d3054500-275f-4de0-90b4-6c61b77cbdd6} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:57.886984 [ 4 ] {d3054500-275f-4de0-90b4-6c61b77cbdd6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:57.887315 [ 4 ] {d3054500-275f-4de0-90b4-6c61b77cbdd6} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.06 05:54:57.887547 [ 4 ] {d3054500-275f-4de0-90b4-6c61b77cbdd6} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:57.887690 [ 4 ] {d3054500-275f-4de0-90b4-6c61b77cbdd6} executeQuery: Read 60 rows, 4.14 KiB in 0.001181 sec., 50804.40304826418 rows/sec., 3.42 MiB/sec. 2026.05.06 05:54:57.887726 [ 4 ] {d3054500-275f-4de0-90b4-6c61b77cbdd6} TCPHandler: Processed in 0.001341657 sec. 2026.05.06 05:54:59.611680 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 9032 2026.05.06 05:54:59.612214 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:54:59.612266 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:54:59.612806 [ 245 ] {} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.06 05:54:59.613109 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:54:59.613256 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 9032 2026.05.06 05:55:00.112179 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 144 2026.05.06 05:55:00.128373 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:00.128424 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:55:00.134607 [ 244 ] {} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.06 05:55:00.135344 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:00.137855 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 144 2026.05.06 05:55:02.873708 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:02.873965 [ 4 ] {86ee6eba-3c3a-43b4-bcbf-485cbb58d2b8} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete) 2026.05.06 05:55:02.874350 [ 4 ] {86ee6eba-3c3a-43b4-bcbf-485cbb58d2b8} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:55:02.874396 [ 4 ] {86ee6eba-3c3a-43b4-bcbf-485cbb58d2b8} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE 2026.05.06 05:55:02.874676 [ 4 ] {86ee6eba-3c3a-43b4-bcbf-485cbb58d2b8} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:55:02.874754 [ 4 ] {86ee6eba-3c3a-43b4-bcbf-485cbb58d2b8} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:55:02.874915 [ 4 ] {86ee6eba-3c3a-43b4-bcbf-485cbb58d2b8} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 30-element set) 2026.05.06 05:55:02.875035 [ 313 ] {86ee6eba-3c3a-43b4-bcbf-485cbb58d2b8} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:55:02.875057 [ 302 ] {86ee6eba-3c3a-43b4-bcbf-485cbb58d2b8} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:55:02.875077 [ 347 ] {86ee6eba-3c3a-43b4-bcbf-485cbb58d2b8} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:55:02.875262 [ 4 ] {86ee6eba-3c3a-43b4-bcbf-485cbb58d2b8} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges 2026.05.06 05:55:02.875299 [ 4 ] {86ee6eba-3c3a-43b4-bcbf-485cbb58d2b8} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:55:02.875378 [ 4 ] {86ee6eba-3c3a-43b4-bcbf-485cbb58d2b8} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:55:02.875402 [ 4 ] {86ee6eba-3c3a-43b4-bcbf-485cbb58d2b8} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.06 05:55:02.875442 [ 4 ] {86ee6eba-3c3a-43b4-bcbf-485cbb58d2b8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:55:02.875487 [ 4 ] {86ee6eba-3c3a-43b4-bcbf-485cbb58d2b8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:55:02.876753 [ 4 ] {86ee6eba-3c3a-43b4-bcbf-485cbb58d2b8} executeQuery: Read 38 rows, 10.11 KiB in 0.002894 sec., 13130.615065653075 rows/sec., 3.41 MiB/sec. 2026.05.06 05:55:02.876859 [ 4 ] {86ee6eba-3c3a-43b4-bcbf-485cbb58d2b8} TCPHandler: Processed in 0.003274075 sec. 2026.05.06 05:55:02.881495 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:02.881625 [ 4 ] {f3f63dfc-1cc4-4dba-b4cd-382f48064b5a} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 05:55:02.881676 [ 4 ] {f3f63dfc-1cc4-4dba-b4cd-382f48064b5a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 05:55:02.882315 [ 4 ] {f3f63dfc-1cc4-4dba-b4cd-382f48064b5a} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:02.882355 [ 4 ] {f3f63dfc-1cc4-4dba-b4cd-382f48064b5a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:55:02.882759 [ 4 ] {f3f63dfc-1cc4-4dba-b4cd-382f48064b5a} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.06 05:55:02.882983 [ 4 ] {f3f63dfc-1cc4-4dba-b4cd-382f48064b5a} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:02.883136 [ 4 ] {f3f63dfc-1cc4-4dba-b4cd-382f48064b5a} executeQuery: Read 284 rows, 18.47 KiB in 0.001549 sec., 183344.09296320207 rows/sec., 11.64 MiB/sec. 2026.05.06 05:55:02.883175 [ 4 ] {f3f63dfc-1cc4-4dba-b4cd-382f48064b5a} TCPHandler: Processed in 0.001740784 sec. 2026.05.06 05:55:02.883302 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:02.883397 [ 4 ] {7d3daf42-e217-4501-b049-c32ad1a2bdc5} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:55:02.883437 [ 4 ] {7d3daf42-e217-4501-b049-c32ad1a2bdc5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:55:02.884194 [ 4 ] {7d3daf42-e217-4501-b049-c32ad1a2bdc5} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:02.884230 [ 4 ] {7d3daf42-e217-4501-b049-c32ad1a2bdc5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:55:02.884581 [ 4 ] {7d3daf42-e217-4501-b049-c32ad1a2bdc5} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.06 05:55:02.884790 [ 4 ] {7d3daf42-e217-4501-b049-c32ad1a2bdc5} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:02.884892 [ 103 ] {} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.06 05:55:02.884920 [ 4 ] {7d3daf42-e217-4501-b049-c32ad1a2bdc5} executeQuery: Read 797 rows, 62.84 KiB in 0.001541 sec., 517196.6255678131 rows/sec., 39.82 MiB/sec. 2026.05.06 05:55:02.884935 [ 103 ] {} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:02.884958 [ 4 ] {7d3daf42-e217-4501-b049-c32ad1a2bdc5} TCPHandler: Processed in 0.001704493 sec. 2026.05.06 05:55:02.884959 [ 103 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:55:02.885070 [ 191 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_26_5} MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full 2026.05.06 05:55:02.885074 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:02.885180 [ 191 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:55:02.885207 [ 4 ] {8f926b3a-0678-44c7-9781-79e1d4018d3d} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:55:02.885214 [ 191 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 1008 rows starting from the beginning of the part 2026.05.06 05:55:02.885248 [ 4 ] {8f926b3a-0678-44c7-9781-79e1d4018d3d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:55:02.885284 [ 191 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 797 rows starting from the beginning of the part 2026.05.06 05:55:02.885341 [ 191 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 138 rows starting from the beginning of the part 2026.05.06 05:55:02.885391 [ 191 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 797 rows starting from the beginning of the part 2026.05.06 05:55:02.885438 [ 191 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 145 rows starting from the beginning of the part 2026.05.06 05:55:02.885485 [ 191 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 797 rows starting from the beginning of the part 2026.05.06 05:55:02.885688 [ 4 ] {8f926b3a-0678-44c7-9781-79e1d4018d3d} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:02.885722 [ 4 ] {8f926b3a-0678-44c7-9781-79e1d4018d3d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:02.886063 [ 4 ] {8f926b3a-0678-44c7-9781-79e1d4018d3d} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.06 05:55:02.886280 [ 4 ] {8f926b3a-0678-44c7-9781-79e1d4018d3d} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:02.886426 [ 4 ] {8f926b3a-0678-44c7-9781-79e1d4018d3d} executeQuery: Read 142 rows, 8.54 KiB in 0.001238 sec., 114701.13085621971 rows/sec., 6.74 MiB/sec. 2026.05.06 05:55:02.886465 [ 4 ] {8f926b3a-0678-44c7-9781-79e1d4018d3d} TCPHandler: Processed in 0.001439989 sec. 2026.05.06 05:55:02.886584 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:02.886679 [ 4 ] {37a7dec8-3f3c-4cf9-bd6d-e3aac1945aba} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 05:55:02.886719 [ 4 ] {37a7dec8-3f3c-4cf9-bd6d-e3aac1945aba} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 05:55:02.886884 [ 190 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 3682 rows, containing 5 columns (5 merged, 0 gathered) in 0.001848537 sec., 1991845.4431802016 rows/sec., 164.22 MiB/sec. 2026.05.06 05:55:02.887151 [ 4 ] {37a7dec8-3f3c-4cf9-bd6d-e3aac1945aba} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:02.887179 [ 194 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.06 05:55:02.887195 [ 4 ] {37a7dec8-3f3c-4cf9-bd6d-e3aac1945aba} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:02.887579 [ 194 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_26_5} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:02.887580 [ 4 ] {37a7dec8-3f3c-4cf9-bd6d-e3aac1945aba} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.06 05:55:02.887688 [ 194 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_26_5} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.06 05:55:02.887795 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.73 MiB. 2026.05.06 05:55:02.887849 [ 4 ] {37a7dec8-3f3c-4cf9-bd6d-e3aac1945aba} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:02.887990 [ 4 ] {37a7dec8-3f3c-4cf9-bd6d-e3aac1945aba} executeQuery: Read 149 rows, 9.86 KiB in 0.001328 sec., 112198.7951807229 rows/sec., 7.25 MiB/sec. 2026.05.06 05:55:02.888026 [ 4 ] {37a7dec8-3f3c-4cf9-bd6d-e3aac1945aba} TCPHandler: Processed in 0.00148984 sec. 2026.05.06 05:55:02.888147 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:02.888241 [ 4 ] {14b2ae1b-f844-42e4-8b29-8aa02339c7bf} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 05:55:02.888281 [ 4 ] {14b2ae1b-f844-42e4-8b29-8aa02339c7bf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 05:55:02.888720 [ 4 ] {14b2ae1b-f844-42e4-8b29-8aa02339c7bf} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:02.888755 [ 4 ] {14b2ae1b-f844-42e4-8b29-8aa02339c7bf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:55:02.889069 [ 4 ] {14b2ae1b-f844-42e4-8b29-8aa02339c7bf} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.06 05:55:02.889279 [ 4 ] {14b2ae1b-f844-42e4-8b29-8aa02339c7bf} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:02.889413 [ 4 ] {14b2ae1b-f844-42e4-8b29-8aa02339c7bf} executeQuery: Read 148 rows, 8.62 KiB in 0.00119 sec., 124369.74789915966 rows/sec., 7.07 MiB/sec. 2026.05.06 05:55:02.889451 [ 4 ] {14b2ae1b-f844-42e4-8b29-8aa02339c7bf} TCPHandler: Processed in 0.001352717 sec. 2026.05.06 05:55:02.889569 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:02.889663 [ 4 ] {0b58a166-5800-4497-b2d7-c59fbc718bc8} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:55:02.889703 [ 4 ] {0b58a166-5800-4497-b2d7-c59fbc718bc8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:55:02.890272 [ 4 ] {0b58a166-5800-4497-b2d7-c59fbc718bc8} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:02.890307 [ 4 ] {0b58a166-5800-4497-b2d7-c59fbc718bc8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:55:02.890654 [ 4 ] {0b58a166-5800-4497-b2d7-c59fbc718bc8} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.06 05:55:02.890867 [ 4 ] {0b58a166-5800-4497-b2d7-c59fbc718bc8} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:02.890961 [ 103 ] {} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.06 05:55:02.890995 [ 4 ] {0b58a166-5800-4497-b2d7-c59fbc718bc8} executeQuery: Read 490 rows, 35.18 KiB in 0.001349 sec., 363232.02372127504 rows/sec., 25.47 MiB/sec. 2026.05.06 05:55:02.890995 [ 103 ] {} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:02.891030 [ 103 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:55:02.891033 [ 4 ] {0b58a166-5800-4497-b2d7-c59fbc718bc8} TCPHandler: Processed in 0.00151225 sec. 2026.05.06 05:55:02.891109 [ 191 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_26_5} MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full 2026.05.06 05:55:02.891163 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:02.891202 [ 191 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:55:02.891233 [ 191 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 603 rows starting from the beginning of the part 2026.05.06 05:55:02.891261 [ 4 ] {6ac64243-3c34-4a07-a85c-f4ba868fc2d4} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 05:55:02.891287 [ 191 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 490 rows starting from the beginning of the part 2026.05.06 05:55:02.891302 [ 4 ] {6ac64243-3c34-4a07-a85c-f4ba868fc2d4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 05:55:02.891338 [ 191 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 105 rows starting from the beginning of the part 2026.05.06 05:55:02.891384 [ 191 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 490 rows starting from the beginning of the part 2026.05.06 05:55:02.891427 [ 191 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 119 rows starting from the beginning of the part 2026.05.06 05:55:02.891471 [ 191 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 490 rows starting from the beginning of the part 2026.05.06 05:55:02.891649 [ 4 ] {6ac64243-3c34-4a07-a85c-f4ba868fc2d4} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:02.891684 [ 4 ] {6ac64243-3c34-4a07-a85c-f4ba868fc2d4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:02.891994 [ 4 ] {6ac64243-3c34-4a07-a85c-f4ba868fc2d4} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.06 05:55:02.892228 [ 4 ] {6ac64243-3c34-4a07-a85c-f4ba868fc2d4} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:02.892355 [ 4 ] {6ac64243-3c34-4a07-a85c-f4ba868fc2d4} executeQuery: Read 6 rows, 321.00 B in 0.001113 sec., 5390.8355795148245 rows/sec., 281.65 KiB/sec. 2026.05.06 05:55:02.892391 [ 4 ] {6ac64243-3c34-4a07-a85c-f4ba868fc2d4} TCPHandler: Processed in 0.001278655 sec. 2026.05.06 05:55:02.892505 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:02.892516 [ 194 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 2297 rows, containing 5 columns (5 merged, 0 gathered) in 0.001437929 sec., 1597436.3129194835 rows/sec., 120.26 MiB/sec. 2026.05.06 05:55:02.892604 [ 4 ] {5f743dcc-b053-46c2-919c-73a5c7fac3e1} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:55:02.892652 [ 4 ] {5f743dcc-b053-46c2-919c-73a5c7fac3e1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:55:02.892687 [ 190 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.06 05:55:02.892971 [ 190 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_26_5} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:02.893044 [ 190 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_26_5} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.06 05:55:02.893053 [ 4 ] {5f743dcc-b053-46c2-919c-73a5c7fac3e1} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:02.893098 [ 4 ] {5f743dcc-b053-46c2-919c-73a5c7fac3e1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:02.893134 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.54 MiB. 2026.05.06 05:55:02.893456 [ 4 ] {5f743dcc-b053-46c2-919c-73a5c7fac3e1} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.06 05:55:02.893673 [ 4 ] {5f743dcc-b053-46c2-919c-73a5c7fac3e1} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:02.893805 [ 104 ] {} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.06 05:55:02.893811 [ 4 ] {5f743dcc-b053-46c2-919c-73a5c7fac3e1} executeQuery: Read 265 rows, 18.03 KiB in 0.001226 sec., 216150.0815660685 rows/sec., 14.36 MiB/sec. 2026.05.06 05:55:02.893863 [ 104 ] {} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:02.893876 [ 4 ] {5f743dcc-b053-46c2-919c-73a5c7fac3e1} TCPHandler: Processed in 0.001419558 sec. 2026.05.06 05:55:02.893898 [ 104 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:55:02.894005 [ 196 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_26_5} MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full 2026.05.06 05:55:02.894006 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:02.894115 [ 196 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:55:02.894128 [ 4 ] {49ef9313-8718-4df4-ac1c-ef6ed46bd639} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 05:55:02.894151 [ 196 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 4387 rows starting from the beginning of the part 2026.05.06 05:55:02.894176 [ 4 ] {49ef9313-8718-4df4-ac1c-ef6ed46bd639} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 05:55:02.894215 [ 196 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 265 rows starting from the beginning of the part 2026.05.06 05:55:02.894263 [ 196 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 160 rows starting from the beginning of the part 2026.05.06 05:55:02.894302 [ 196 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 265 rows starting from the beginning of the part 2026.05.06 05:55:02.894340 [ 196 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 167 rows starting from the beginning of the part 2026.05.06 05:55:02.894378 [ 196 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 265 rows starting from the beginning of the part 2026.05.06 05:55:02.894496 [ 4 ] {49ef9313-8718-4df4-ac1c-ef6ed46bd639} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:02.894540 [ 4 ] {49ef9313-8718-4df4-ac1c-ef6ed46bd639} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:02.894881 [ 4 ] {49ef9313-8718-4df4-ac1c-ef6ed46bd639} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.06 05:55:02.895093 [ 4 ] {49ef9313-8718-4df4-ac1c-ef6ed46bd639} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:02.895234 [ 4 ] {49ef9313-8718-4df4-ac1c-ef6ed46bd639} executeQuery: Read 1 rows, 69.00 B in 0.001125 sec., 888.8888888888889 rows/sec., 59.90 KiB/sec. 2026.05.06 05:55:02.895272 [ 4 ] {49ef9313-8718-4df4-ac1c-ef6ed46bd639} TCPHandler: Processed in 0.001314406 sec. 2026.05.06 05:55:02.895381 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:02.895475 [ 4 ] {e7c78b55-5f72-45de-a73c-53698b386cc9} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:55:02.895518 [ 4 ] {e7c78b55-5f72-45de-a73c-53698b386cc9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:55:02.895840 [ 4 ] {e7c78b55-5f72-45de-a73c-53698b386cc9} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:02.895876 [ 4 ] {e7c78b55-5f72-45de-a73c-53698b386cc9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:02.896197 [ 4 ] {e7c78b55-5f72-45de-a73c-53698b386cc9} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.06 05:55:02.896449 [ 4 ] {e7c78b55-5f72-45de-a73c-53698b386cc9} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:02.896553 [ 104 ] {} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.06 05:55:02.896587 [ 4 ] {e7c78b55-5f72-45de-a73c-53698b386cc9} executeQuery: Read 90 rows, 5.77 KiB in 0.001129 sec., 79716.56333038087 rows/sec., 4.99 MiB/sec. 2026.05.06 05:55:02.896590 [ 104 ] {} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:02.896629 [ 104 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:02.896632 [ 4 ] {e7c78b55-5f72-45de-a73c-53698b386cc9} TCPHandler: Processed in 0.001299376 sec. 2026.05.06 05:55:02.896720 [ 190 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_26_5} MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full 2026.05.06 05:55:02.896819 [ 190 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:55:02.896850 [ 190 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 1506 rows starting from the beginning of the part 2026.05.06 05:55:02.896910 [ 190 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 90 rows starting from the beginning of the part 2026.05.06 05:55:02.896959 [ 190 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 60 rows starting from the beginning of the part 2026.05.06 05:55:02.897005 [ 190 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 90 rows starting from the beginning of the part 2026.05.06 05:55:02.897049 [ 190 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 60 rows starting from the beginning of the part 2026.05.06 05:55:02.897097 [ 190 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 90 rows starting from the beginning of the part 2026.05.06 05:55:02.897202 [ 197 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 5509 rows, containing 5 columns (5 merged, 0 gathered) in 0.003231234 sec., 1704921.4015450445 rows/sec., 116.06 MiB/sec. 2026.05.06 05:55:02.897663 [ 194 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.06 05:55:02.897951 [ 194 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_26_5} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:02.898020 [ 194 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_26_5} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.06 05:55:02.898091 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.32 MiB. 2026.05.06 05:55:02.898279 [ 193 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 1896 rows, containing 4 columns (4 merged, 0 gathered) in 0.001591631 sec., 1191230.8820323304 rows/sec., 77.01 MiB/sec. 2026.05.06 05:55:02.898515 [ 194 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.06 05:55:02.898756 [ 194 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_26_5} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:02.898816 [ 194 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_26_5} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.06 05:55:02.898867 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.52 MiB. 2026.05.06 05:55:06.979895 [ 97 ] {} DNSResolver: Updating DNS cache 2026.05.06 05:55:06.979973 [ 97 ] {} DNSResolver: Updated DNS cache 2026.05.06 05:55:07.100222 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 590 2026.05.06 05:55:07.102995 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:07.103047 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:55:07.104340 [ 243 ] {} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.06 05:55:07.104620 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:07.104981 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 590 2026.05.06 05:55:07.113479 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 9544 2026.05.06 05:55:07.114044 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:07.114084 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.06 05:55:07.114564 [ 245 ] {} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.06 05:55:07.114784 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:07.114907 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 9544 2026.05.06 05:55:07.638081 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 151 2026.05.06 05:55:07.654300 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:07.654356 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:07.660384 [ 244 ] {} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.06 05:55:07.661104 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:07.663765 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 151 2026.05.06 05:55:07.870771 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:07.871002 [ 4 ] {b3ee3fc7-a31c-4418-8737-41c775d72ade} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 05:55:07.871357 [ 4 ] {b3ee3fc7-a31c-4418-8737-41c775d72ade} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:55:07.871395 [ 4 ] {b3ee3fc7-a31c-4418-8737-41c775d72ade} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 05:55:07.871633 [ 4 ] {b3ee3fc7-a31c-4418-8737-41c775d72ade} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:55:07.871703 [ 4 ] {b3ee3fc7-a31c-4418-8737-41c775d72ade} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:55:07.871856 [ 4 ] {b3ee3fc7-a31c-4418-8737-41c775d72ade} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 05:55:07.871952 [ 305 ] {b3ee3fc7-a31c-4418-8737-41c775d72ade} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:55:07.871954 [ 313 ] {b3ee3fc7-a31c-4418-8737-41c775d72ade} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:55:07.871996 [ 311 ] {b3ee3fc7-a31c-4418-8737-41c775d72ade} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:55:07.872112 [ 4 ] {b3ee3fc7-a31c-4418-8737-41c775d72ade} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges 2026.05.06 05:55:07.872141 [ 4 ] {b3ee3fc7-a31c-4418-8737-41c775d72ade} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:55:07.872241 [ 4 ] {b3ee3fc7-a31c-4418-8737-41c775d72ade} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:55:07.872265 [ 4 ] {b3ee3fc7-a31c-4418-8737-41c775d72ade} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.06 05:55:07.872301 [ 4 ] {b3ee3fc7-a31c-4418-8737-41c775d72ade} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:55:07.872348 [ 4 ] {b3ee3fc7-a31c-4418-8737-41c775d72ade} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:55:07.873372 [ 4 ] {b3ee3fc7-a31c-4418-8737-41c775d72ade} executeQuery: Read 38 rows, 6.12 KiB in 0.002463 sec., 15428.339423467316 rows/sec., 2.43 MiB/sec. 2026.05.06 05:55:07.873461 [ 4 ] {b3ee3fc7-a31c-4418-8737-41c775d72ade} TCPHandler: Processed in 0.002818846 sec. 2026.05.06 05:55:07.875791 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:07.875922 [ 4 ] {13f1761a-8527-4a7e-8b38-318575939e93} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:55:07.875972 [ 4 ] {13f1761a-8527-4a7e-8b38-318575939e93} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:55:07.876548 [ 4 ] {13f1761a-8527-4a7e-8b38-318575939e93} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:07.876588 [ 4 ] {13f1761a-8527-4a7e-8b38-318575939e93} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:07.876969 [ 4 ] {13f1761a-8527-4a7e-8b38-318575939e93} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.06 05:55:07.877194 [ 4 ] {13f1761a-8527-4a7e-8b38-318575939e93} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:07.877348 [ 4 ] {13f1761a-8527-4a7e-8b38-318575939e93} executeQuery: Read 138 rows, 12.30 KiB in 0.001463 sec., 94326.72590567327 rows/sec., 8.21 MiB/sec. 2026.05.06 05:55:07.877386 [ 4 ] {13f1761a-8527-4a7e-8b38-318575939e93} TCPHandler: Processed in 0.001655143 sec. 2026.05.06 05:55:07.877512 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:07.877607 [ 4 ] {3ded6a3e-7ae5-48d3-a52b-683e3203b716} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:55:07.877647 [ 4 ] {3ded6a3e-7ae5-48d3-a52b-683e3203b716} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:55:07.878051 [ 4 ] {3ded6a3e-7ae5-48d3-a52b-683e3203b716} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:07.878085 [ 4 ] {3ded6a3e-7ae5-48d3-a52b-683e3203b716} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:07.878375 [ 4 ] {3ded6a3e-7ae5-48d3-a52b-683e3203b716} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.06 05:55:07.878590 [ 4 ] {3ded6a3e-7ae5-48d3-a52b-683e3203b716} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:07.878687 [ 95 ] {} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.06 05:55:07.878727 [ 4 ] {3ded6a3e-7ae5-48d3-a52b-683e3203b716} executeQuery: Read 41 rows, 3.08 KiB in 0.001139 sec., 35996.4881474978 rows/sec., 2.64 MiB/sec. 2026.05.06 05:55:07.878726 [ 95 ] {} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:07.878762 [ 95 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:07.878766 [ 4 ] {3ded6a3e-7ae5-48d3-a52b-683e3203b716} TCPHandler: Processed in 0.001302646 sec. 2026.05.06 05:55:07.878887 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:07.878892 [ 194 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_26_5} MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full 2026.05.06 05:55:07.878984 [ 4 ] {a977533a-cabf-4f2e-94f0-8d1d8d12b03b} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:55:07.879029 [ 4 ] {a977533a-cabf-4f2e-94f0-8d1d8d12b03b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:55:07.879058 [ 194 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:55:07.879101 [ 194 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 213 rows starting from the beginning of the part 2026.05.06 05:55:07.879196 [ 194 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 41 rows starting from the beginning of the part 2026.05.06 05:55:07.879246 [ 194 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 142 rows starting from the beginning of the part 2026.05.06 05:55:07.879289 [ 194 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 55 rows starting from the beginning of the part 2026.05.06 05:55:07.879349 [ 194 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 142 rows starting from the beginning of the part 2026.05.06 05:55:07.879419 [ 194 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 41 rows starting from the beginning of the part 2026.05.06 05:55:07.879451 [ 4 ] {a977533a-cabf-4f2e-94f0-8d1d8d12b03b} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:07.879492 [ 4 ] {a977533a-cabf-4f2e-94f0-8d1d8d12b03b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:07.879821 [ 4 ] {a977533a-cabf-4f2e-94f0-8d1d8d12b03b} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.06 05:55:07.880061 [ 4 ] {a977533a-cabf-4f2e-94f0-8d1d8d12b03b} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:07.880212 [ 4 ] {a977533a-cabf-4f2e-94f0-8d1d8d12b03b} executeQuery: Read 105 rows, 8.40 KiB in 0.001246 sec., 84269.66292134832 rows/sec., 6.58 MiB/sec. 2026.05.06 05:55:07.880250 [ 4 ] {a977533a-cabf-4f2e-94f0-8d1d8d12b03b} TCPHandler: Processed in 0.001411028 sec. 2026.05.06 05:55:07.880377 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:07.880473 [ 4 ] {611bafc4-2f88-4e34-9111-c4d16ae72ee6} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:55:07.880515 [ 4 ] {611bafc4-2f88-4e34-9111-c4d16ae72ee6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:55:07.880705 [ 194 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 634 rows, containing 5 columns (5 merged, 0 gathered) in 0.001873257 sec., 338447.9545518848 rows/sec., 22.75 MiB/sec. 2026.05.06 05:55:07.880913 [ 4 ] {611bafc4-2f88-4e34-9111-c4d16ae72ee6} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:07.880916 [ 193 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.06 05:55:07.880958 [ 4 ] {611bafc4-2f88-4e34-9111-c4d16ae72ee6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:07.881289 [ 193 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_26_5} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:07.881354 [ 4 ] {611bafc4-2f88-4e34-9111-c4d16ae72ee6} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.06 05:55:07.881381 [ 193 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_26_5} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.06 05:55:07.881483 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB. 2026.05.06 05:55:07.881590 [ 4 ] {611bafc4-2f88-4e34-9111-c4d16ae72ee6} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:07.881733 [ 4 ] {611bafc4-2f88-4e34-9111-c4d16ae72ee6} executeQuery: Read 160 rows, 11.41 KiB in 0.001278 sec., 125195.61815336463 rows/sec., 8.72 MiB/sec. 2026.05.06 05:55:07.881770 [ 4 ] {611bafc4-2f88-4e34-9111-c4d16ae72ee6} TCPHandler: Processed in 0.001442239 sec. 2026.05.06 05:55:07.881899 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:07.881994 [ 4 ] {a2c38591-2b11-438a-bffb-247959695c01} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 05:55:07.882048 [ 4 ] {a2c38591-2b11-438a-bffb-247959695c01} 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 2026.05.06 05:55:07.882868 [ 4 ] {a2c38591-2b11-438a-bffb-247959695c01} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:07.882903 [ 4 ] {a2c38591-2b11-438a-bffb-247959695c01} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:07.883488 [ 4 ] {a2c38591-2b11-438a-bffb-247959695c01} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.06 05:55:07.883716 [ 4 ] {a2c38591-2b11-438a-bffb-247959695c01} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:07.883859 [ 4 ] {a2c38591-2b11-438a-bffb-247959695c01} executeQuery: Read 41 rows, 75.23 KiB in 0.001884 sec., 21762.20806794055 rows/sec., 39.00 MiB/sec. 2026.05.06 05:55:07.883911 [ 4 ] {a2c38591-2b11-438a-bffb-247959695c01} TCPHandler: Processed in 0.002060971 sec. 2026.05.06 05:55:07.884042 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:07.884139 [ 4 ] {7fe9ee37-026f-40de-88df-730034567669} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:55:07.884181 [ 4 ] {7fe9ee37-026f-40de-88df-730034567669} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:55:07.884525 [ 4 ] {7fe9ee37-026f-40de-88df-730034567669} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:07.884560 [ 4 ] {7fe9ee37-026f-40de-88df-730034567669} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:07.884863 [ 4 ] {7fe9ee37-026f-40de-88df-730034567669} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.06 05:55:07.885073 [ 4 ] {7fe9ee37-026f-40de-88df-730034567669} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:07.885200 [ 4 ] {7fe9ee37-026f-40de-88df-730034567669} executeQuery: Read 60 rows, 4.14 KiB in 0.001079 sec., 55607.04355885078 rows/sec., 3.75 MiB/sec. 2026.05.06 05:55:07.885241 [ 4 ] {7fe9ee37-026f-40de-88df-730034567669} TCPHandler: Processed in 0.001247035 sec. 2026.05.06 05:55:09.138821 [ 93 ] {} oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0 2026.05.06 05:55:09.138880 [ 93 ] {} oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:09.138902 [ 93 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:09.139022 [ 197 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_5_1} MergeTask::PrepareStage: Merging 5 parts: from all_1_1_0 to all_5_5_0 into Compact with storage Full 2026.05.06 05:55:09.139156 [ 197 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_5_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:55:09.139194 [ 197 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 10 rows starting from the beginning of the part 2026.05.06 05:55:09.139266 [ 197 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 2 rows starting from the beginning of the part 2026.05.06 05:55:09.139316 [ 197 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 14 rows starting from the beginning of the part 2026.05.06 05:55:09.139364 [ 197 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 2 rows starting from the beginning of the part 2026.05.06 05:55:09.139406 [ 197 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 14 rows starting from the beginning of the part 2026.05.06 05:55:09.140278 [ 194 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_5_1} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.001290286 sec., 32550.922818661908 rows/sec., 2.72 MiB/sec. 2026.05.06 05:55:09.140497 [ 200 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_5_1} MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary) 2026.05.06 05:55:09.140847 [ 200 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_5_1} oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:09.140935 [ 200 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_5_1} oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1 2026.05.06 05:55:09.141034 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.06 05:55:10.453669 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:10.453912 [ 4 ] {d2bf8aa5-8bf8-4bba-b529-1651c8b80cab} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.06 05:55:10.454287 [ 4 ] {d2bf8aa5-8bf8-4bba-b529-1651c8b80cab} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:55:10.454328 [ 4 ] {d2bf8aa5-8bf8-4bba-b529-1651c8b80cab} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.06 05:55:10.454599 [ 4 ] {d2bf8aa5-8bf8-4bba-b529-1651c8b80cab} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:55:10.454668 [ 4 ] {d2bf8aa5-8bf8-4bba-b529-1651c8b80cab} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:55:10.454808 [ 4 ] {d2bf8aa5-8bf8-4bba-b529-1651c8b80cab} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 41-element set) 2026.05.06 05:55:10.454902 [ 313 ] {d2bf8aa5-8bf8-4bba-b529-1651c8b80cab} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:55:10.454907 [ 305 ] {d2bf8aa5-8bf8-4bba-b529-1651c8b80cab} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:55:10.454971 [ 311 ] {d2bf8aa5-8bf8-4bba-b529-1651c8b80cab} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:55:10.455111 [ 4 ] {d2bf8aa5-8bf8-4bba-b529-1651c8b80cab} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges 2026.05.06 05:55:10.455140 [ 4 ] {d2bf8aa5-8bf8-4bba-b529-1651c8b80cab} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:55:10.455208 [ 4 ] {d2bf8aa5-8bf8-4bba-b529-1651c8b80cab} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:55:10.455228 [ 4 ] {d2bf8aa5-8bf8-4bba-b529-1651c8b80cab} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.06 05:55:10.455280 [ 4 ] {d2bf8aa5-8bf8-4bba-b529-1651c8b80cab} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))" 2026.05.06 05:55:10.455376 [ 4 ] {d2bf8aa5-8bf8-4bba-b529-1651c8b80cab} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))" 2026.05.06 05:55:10.456555 [ 4 ] {d2bf8aa5-8bf8-4bba-b529-1651c8b80cab} executeQuery: Read 38 rows, 10.11 KiB in 0.002748 sec., 13828.238719068413 rows/sec., 3.59 MiB/sec. 2026.05.06 05:55:10.456637 [ 4 ] {d2bf8aa5-8bf8-4bba-b529-1651c8b80cab} TCPHandler: Processed in 0.003096012 sec. 2026.05.06 05:55:10.487117 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:10.487246 [ 4 ] {6a2b212b-20a5-4853-8f7b-5ab25cddc441} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete) 2026.05.06 05:55:10.487300 [ 4 ] {6a2b212b-20a5-4853-8f7b-5ab25cddc441} ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:55:10.488271 [ 4 ] {6a2b212b-20a5-4853-8f7b-5ab25cddc441} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:10.488349 [ 4 ] {6a2b212b-20a5-4853-8f7b-5ab25cddc441} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:10.488769 [ 4 ] {6a2b212b-20a5-4853-8f7b-5ab25cddc441} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.06 05:55:10.488965 [ 4 ] {6a2b212b-20a5-4853-8f7b-5ab25cddc441} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:10.489119 [ 4 ] {6a2b212b-20a5-4853-8f7b-5ab25cddc441} executeQuery: Read 9 rows, 1.88 KiB in 0.001912 sec., 4707.112970711297 rows/sec., 984.22 KiB/sec. 2026.05.06 05:55:10.489160 [ 4 ] {6a2b212b-20a5-4853-8f7b-5ab25cddc441} TCPHandler: Processed in 0.002103012 sec. 2026.05.06 05:55:10.489286 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:10.489375 [ 4 ] {6c1491b3-82d3-4a36-a3d8-a9d8861ae0dc} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 05:55:10.489413 [ 4 ] {6c1491b3-82d3-4a36-a3d8-a9d8861ae0dc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 05:55:10.489913 [ 4 ] {6c1491b3-82d3-4a36-a3d8-a9d8861ae0dc} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:10.489948 [ 4 ] {6c1491b3-82d3-4a36-a3d8-a9d8861ae0dc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:10.490305 [ 4 ] {6c1491b3-82d3-4a36-a3d8-a9d8861ae0dc} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.06 05:55:10.490519 [ 4 ] {6c1491b3-82d3-4a36-a3d8-a9d8861ae0dc} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:10.490654 [ 4 ] {6c1491b3-82d3-4a36-a3d8-a9d8861ae0dc} executeQuery: Read 284 rows, 18.47 KiB in 0.001289 sec., 220325.83397982933 rows/sec., 13.99 MiB/sec. 2026.05.06 05:55:10.490692 [ 4 ] {6c1491b3-82d3-4a36-a3d8-a9d8861ae0dc} TCPHandler: Processed in 0.001452619 sec. 2026.05.06 05:55:10.490824 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:10.490919 [ 4 ] {aca6ca91-f7fa-4a0d-8949-8dc3f8a59043} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.06 05:55:10.490959 [ 4 ] {aca6ca91-f7fa-4a0d-8949-8dc3f8a59043} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.06 05:55:10.491345 [ 4 ] {aca6ca91-f7fa-4a0d-8949-8dc3f8a59043} oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:10.491381 [ 4 ] {aca6ca91-f7fa-4a0d-8949-8dc3f8a59043} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:10.491673 [ 4 ] {aca6ca91-f7fa-4a0d-8949-8dc3f8a59043} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.06 05:55:10.491882 [ 4 ] {aca6ca91-f7fa-4a0d-8949-8dc3f8a59043} oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:10.492019 [ 4 ] {aca6ca91-f7fa-4a0d-8949-8dc3f8a59043} executeQuery: Read 2 rows, 167.00 B in 0.001118 sec., 1788.9087656529516 rows/sec., 145.87 KiB/sec. 2026.05.06 05:55:10.492057 [ 4 ] {aca6ca91-f7fa-4a0d-8949-8dc3f8a59043} TCPHandler: Processed in 0.001280906 sec. 2026.05.06 05:55:10.492173 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:10.492271 [ 4 ] {6b1ca95d-66b2-46b6-bed1-0dbc4e7c4bfe} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:55:10.492311 [ 4 ] {6b1ca95d-66b2-46b6-bed1-0dbc4e7c4bfe} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:55:10.494460 [ 4 ] {6b1ca95d-66b2-46b6-bed1-0dbc4e7c4bfe} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:10.494496 [ 4 ] {6b1ca95d-66b2-46b6-bed1-0dbc4e7c4bfe} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:10.495059 [ 4 ] {6b1ca95d-66b2-46b6-bed1-0dbc4e7c4bfe} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.06 05:55:10.495276 [ 4 ] {6b1ca95d-66b2-46b6-bed1-0dbc4e7c4bfe} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:10.495409 [ 4 ] {6b1ca95d-66b2-46b6-bed1-0dbc4e7c4bfe} executeQuery: Read 3145 rows, 239.99 KiB in 0.00316 sec., 995253.164556962 rows/sec., 74.17 MiB/sec. 2026.05.06 05:55:10.495447 [ 4 ] {6b1ca95d-66b2-46b6-bed1-0dbc4e7c4bfe} MemoryTracker: Peak memory usage (for query): 4.00 MiB. 2026.05.06 05:55:10.495460 [ 4 ] {6b1ca95d-66b2-46b6-bed1-0dbc4e7c4bfe} TCPHandler: Processed in 0.003334886 sec. 2026.05.06 05:55:10.495578 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:10.495672 [ 4 ] {e29d4d33-5bc7-403e-9cba-86322ac50f6c} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:55:10.495712 [ 4 ] {e29d4d33-5bc7-403e-9cba-86322ac50f6c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:55:10.496157 [ 4 ] {e29d4d33-5bc7-403e-9cba-86322ac50f6c} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:10.496193 [ 4 ] {e29d4d33-5bc7-403e-9cba-86322ac50f6c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:10.496494 [ 4 ] {e29d4d33-5bc7-403e-9cba-86322ac50f6c} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.06 05:55:10.496702 [ 4 ] {e29d4d33-5bc7-403e-9cba-86322ac50f6c} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:10.496828 [ 4 ] {e29d4d33-5bc7-403e-9cba-86322ac50f6c} executeQuery: Read 153 rows, 9.36 KiB in 0.001174 sec., 130323.6797274276 rows/sec., 7.78 MiB/sec. 2026.05.06 05:55:10.496865 [ 4 ] {e29d4d33-5bc7-403e-9cba-86322ac50f6c} TCPHandler: Processed in 0.001335816 sec. 2026.05.06 05:55:10.496999 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:10.497093 [ 4 ] {733e346d-a03d-4192-861d-048676c33a0b} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 05:55:10.497132 [ 4 ] {733e346d-a03d-4192-861d-048676c33a0b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 05:55:10.497846 [ 4 ] {733e346d-a03d-4192-861d-048676c33a0b} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:10.497882 [ 4 ] {733e346d-a03d-4192-861d-048676c33a0b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:10.498214 [ 4 ] {733e346d-a03d-4192-861d-048676c33a0b} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.06 05:55:10.498437 [ 4 ] {733e346d-a03d-4192-861d-048676c33a0b} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:10.498560 [ 4 ] {733e346d-a03d-4192-861d-048676c33a0b} executeQuery: Read 950 rows, 57.24 KiB in 0.001485 sec., 639730.6397306398 rows/sec., 37.64 MiB/sec. 2026.05.06 05:55:10.498597 [ 4 ] {733e346d-a03d-4192-861d-048676c33a0b} TCPHandler: Processed in 0.001645583 sec. 2026.05.06 05:55:10.498719 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:10.498812 [ 4 ] {55bf6142-f842-4c86-a48b-2aaf4fdccc3a} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.06 05:55:10.498851 [ 4 ] {55bf6142-f842-4c86-a48b-2aaf4fdccc3a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.06 05:55:10.499227 [ 4 ] {55bf6142-f842-4c86-a48b-2aaf4fdccc3a} oximeter.fields_u64 (d4737d90-4ede-4a2d-883a-704749a3235c): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:10.499263 [ 4 ] {55bf6142-f842-4c86-a48b-2aaf4fdccc3a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:10.499541 [ 4 ] {55bf6142-f842-4c86-a48b-2aaf4fdccc3a} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.06 05:55:10.499750 [ 4 ] {55bf6142-f842-4c86-a48b-2aaf4fdccc3a} oximeter.fields_u64 (d4737d90-4ede-4a2d-883a-704749a3235c): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:10.499872 [ 4 ] {55bf6142-f842-4c86-a48b-2aaf4fdccc3a} executeQuery: Read 2 rows, 144.00 B in 0.001077 sec., 1857.0102135561744 rows/sec., 130.57 KiB/sec. 2026.05.06 05:55:10.499910 [ 4 ] {55bf6142-f842-4c86-a48b-2aaf4fdccc3a} TCPHandler: Processed in 0.001239815 sec. 2026.05.06 05:55:10.500028 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:10.500121 [ 4 ] {746ba5a9-2f86-45a1-aadc-8e81a63a8ebe} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 05:55:10.500160 [ 4 ] {746ba5a9-2f86-45a1-aadc-8e81a63a8ebe} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 05:55:10.500580 [ 4 ] {746ba5a9-2f86-45a1-aadc-8e81a63a8ebe} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:10.500616 [ 4 ] {746ba5a9-2f86-45a1-aadc-8e81a63a8ebe} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:10.500913 [ 4 ] {746ba5a9-2f86-45a1-aadc-8e81a63a8ebe} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.06 05:55:10.501119 [ 4 ] {746ba5a9-2f86-45a1-aadc-8e81a63a8ebe} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:10.501245 [ 4 ] {746ba5a9-2f86-45a1-aadc-8e81a63a8ebe} executeQuery: Read 148 rows, 8.62 KiB in 0.001142 sec., 129597.19789842382 rows/sec., 7.37 MiB/sec. 2026.05.06 05:55:10.501284 [ 4 ] {746ba5a9-2f86-45a1-aadc-8e81a63a8ebe} TCPHandler: Processed in 0.001303826 sec. 2026.05.06 05:55:10.501402 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:10.501494 [ 4 ] {a75c20f8-6ff0-44df-ba37-d3b1d929ab36} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:55:10.501533 [ 4 ] {a75c20f8-6ff0-44df-ba37-d3b1d929ab36} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:55:10.502479 [ 4 ] {a75c20f8-6ff0-44df-ba37-d3b1d929ab36} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:10.502515 [ 4 ] {a75c20f8-6ff0-44df-ba37-d3b1d929ab36} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:10.502873 [ 4 ] {a75c20f8-6ff0-44df-ba37-d3b1d929ab36} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.06 05:55:10.503088 [ 4 ] {a75c20f8-6ff0-44df-ba37-d3b1d929ab36} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:10.503214 [ 4 ] {a75c20f8-6ff0-44df-ba37-d3b1d929ab36} executeQuery: Read 1716 rows, 118.18 KiB in 0.001737 sec., 987910.1899827288 rows/sec., 66.44 MiB/sec. 2026.05.06 05:55:10.503253 [ 4 ] {a75c20f8-6ff0-44df-ba37-d3b1d929ab36} TCPHandler: Processed in 0.001899297 sec. 2026.05.06 05:55:10.503375 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:10.503469 [ 4 ] {a91419ac-b379-4d1a-8720-2e21730367d9} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 05:55:10.503509 [ 4 ] {a91419ac-b379-4d1a-8720-2e21730367d9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 05:55:10.503832 [ 4 ] {a91419ac-b379-4d1a-8720-2e21730367d9} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:10.503868 [ 4 ] {a91419ac-b379-4d1a-8720-2e21730367d9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:10.504164 [ 4 ] {a91419ac-b379-4d1a-8720-2e21730367d9} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.06 05:55:10.504374 [ 4 ] {a91419ac-b379-4d1a-8720-2e21730367d9} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:10.504503 [ 4 ] {a91419ac-b379-4d1a-8720-2e21730367d9} executeQuery: Read 6 rows, 321.00 B in 0.001052 sec., 5703.42205323194 rows/sec., 297.98 KiB/sec. 2026.05.06 05:55:10.504539 [ 4 ] {a91419ac-b379-4d1a-8720-2e21730367d9} TCPHandler: Processed in 0.001212034 sec. 2026.05.06 05:55:10.504655 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:10.504747 [ 4 ] {7a4507c9-6c44-4c5a-bc59-2a75e773ad4c} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:55:10.504788 [ 4 ] {7a4507c9-6c44-4c5a-bc59-2a75e773ad4c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:55:10.506499 [ 4 ] {7a4507c9-6c44-4c5a-bc59-2a75e773ad4c} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:10.506536 [ 4 ] {7a4507c9-6c44-4c5a-bc59-2a75e773ad4c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:10.507266 [ 4 ] {7a4507c9-6c44-4c5a-bc59-2a75e773ad4c} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.06 05:55:10.507492 [ 4 ] {7a4507c9-6c44-4c5a-bc59-2a75e773ad4c} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:10.507630 [ 4 ] {7a4507c9-6c44-4c5a-bc59-2a75e773ad4c} executeQuery: Read 5499 rows, 362.98 KiB in 0.002901 sec., 1895553.2574974147 rows/sec., 122.19 MiB/sec. 2026.05.06 05:55:10.507670 [ 4 ] {7a4507c9-6c44-4c5a-bc59-2a75e773ad4c} MemoryTracker: Peak memory usage (for query): 4.17 MiB. 2026.05.06 05:55:10.507683 [ 4 ] {7a4507c9-6c44-4c5a-bc59-2a75e773ad4c} TCPHandler: Processed in 0.003076041 sec. 2026.05.06 05:55:10.507809 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:10.507904 [ 4 ] {8886a775-9164-4ef2-bf35-2032593db167} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 05:55:10.507944 [ 4 ] {8886a775-9164-4ef2-bf35-2032593db167} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 05:55:10.508275 [ 4 ] {8886a775-9164-4ef2-bf35-2032593db167} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:10.508312 [ 4 ] {8886a775-9164-4ef2-bf35-2032593db167} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:10.508603 [ 4 ] {8886a775-9164-4ef2-bf35-2032593db167} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.06 05:55:10.508831 [ 4 ] {8886a775-9164-4ef2-bf35-2032593db167} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:10.508959 [ 4 ] {8886a775-9164-4ef2-bf35-2032593db167} executeQuery: Read 1 rows, 69.00 B in 0.001074 sec., 931.0986964618248 rows/sec., 62.74 KiB/sec. 2026.05.06 05:55:10.508995 [ 4 ] {8886a775-9164-4ef2-bf35-2032593db167} TCPHandler: Processed in 0.001234524 sec. 2026.05.06 05:55:10.509112 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:10.509206 [ 4 ] {3e6307ad-565d-4862-9253-28279d463871} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 05:55:10.509259 [ 4 ] {3e6307ad-565d-4862-9253-28279d463871} 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 2026.05.06 05:55:10.509988 [ 4 ] {3e6307ad-565d-4862-9253-28279d463871} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:10.510024 [ 4 ] {3e6307ad-565d-4862-9253-28279d463871} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:10.510524 [ 4 ] {3e6307ad-565d-4862-9253-28279d463871} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.06 05:55:10.510749 [ 4 ] {3e6307ad-565d-4862-9253-28279d463871} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:10.510885 [ 4 ] {3e6307ad-565d-4862-9253-28279d463871} executeQuery: Read 9 rows, 16.51 KiB in 0.001697 sec., 5303.476723629936 rows/sec., 9.50 MiB/sec. 2026.05.06 05:55:10.510938 [ 4 ] {3e6307ad-565d-4862-9253-28279d463871} TCPHandler: Processed in 0.001874077 sec. 2026.05.06 05:55:10.511068 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:10.511163 [ 4 ] {4fb52be6-0ea4-4be8-a998-b0c0c7f6a7cc} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:55:10.511203 [ 4 ] {4fb52be6-0ea4-4be8-a998-b0c0c7f6a7cc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:55:10.511537 [ 4 ] {4fb52be6-0ea4-4be8-a998-b0c0c7f6a7cc} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:10.511573 [ 4 ] {4fb52be6-0ea4-4be8-a998-b0c0c7f6a7cc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:10.511880 [ 4 ] {4fb52be6-0ea4-4be8-a998-b0c0c7f6a7cc} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.06 05:55:10.512092 [ 4 ] {4fb52be6-0ea4-4be8-a998-b0c0c7f6a7cc} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:10.512218 [ 4 ] {4fb52be6-0ea4-4be8-a998-b0c0c7f6a7cc} executeQuery: Read 66 rows, 4.11 KiB in 0.001074 sec., 61452.513966480445 rows/sec., 3.74 MiB/sec. 2026.05.06 05:55:10.512262 [ 4 ] {4fb52be6-0ea4-4be8-a998-b0c0c7f6a7cc} TCPHandler: Processed in 0.001241994 sec. 2026.05.06 05:55:12.866741 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:12.867003 [ 4 ] {22f704fe-af35-4f2c-a0dc-a917167ce33d} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 05:55:12.867363 [ 4 ] {22f704fe-af35-4f2c-a0dc-a917167ce33d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:55:12.867402 [ 4 ] {22f704fe-af35-4f2c-a0dc-a917167ce33d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 05:55:12.867630 [ 4 ] {22f704fe-af35-4f2c-a0dc-a917167ce33d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:55:12.867707 [ 4 ] {22f704fe-af35-4f2c-a0dc-a917167ce33d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:55:12.867856 [ 4 ] {22f704fe-af35-4f2c-a0dc-a917167ce33d} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.06 05:55:12.868008 [ 309 ] {22f704fe-af35-4f2c-a0dc-a917167ce33d} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:55:12.868025 [ 311 ] {22f704fe-af35-4f2c-a0dc-a917167ce33d} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:55:12.868009 [ 306 ] {22f704fe-af35-4f2c-a0dc-a917167ce33d} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:55:12.868007 [ 326 ] {22f704fe-af35-4f2c-a0dc-a917167ce33d} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:55:12.868199 [ 4 ] {22f704fe-af35-4f2c-a0dc-a917167ce33d} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:55:12.868232 [ 4 ] {22f704fe-af35-4f2c-a0dc-a917167ce33d} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:55:12.868325 [ 4 ] {22f704fe-af35-4f2c-a0dc-a917167ce33d} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:55:12.868347 [ 4 ] {22f704fe-af35-4f2c-a0dc-a917167ce33d} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:55:12.868390 [ 4 ] {22f704fe-af35-4f2c-a0dc-a917167ce33d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:55:12.868432 [ 4 ] {22f704fe-af35-4f2c-a0dc-a917167ce33d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:55:12.868474 [ 4 ] {22f704fe-af35-4f2c-a0dc-a917167ce33d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:55:12.869884 [ 4 ] {22f704fe-af35-4f2c-a0dc-a917167ce33d} executeQuery: Read 47 rows, 6.42 KiB in 0.002978 sec., 15782.404298186702 rows/sec., 2.11 MiB/sec. 2026.05.06 05:55:12.870075 [ 4 ] {22f704fe-af35-4f2c-a0dc-a917167ce33d} TCPHandler: Processed in 0.003471598 sec. 2026.05.06 05:55:12.871359 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:12.871479 [ 4 ] {fffb6326-1ac4-4a8e-bea2-697d43e59a2e} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:55:12.871527 [ 4 ] {fffb6326-1ac4-4a8e-bea2-697d43e59a2e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:55:12.872094 [ 4 ] {fffb6326-1ac4-4a8e-bea2-697d43e59a2e} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:12.872142 [ 4 ] {fffb6326-1ac4-4a8e-bea2-697d43e59a2e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:12.872625 [ 4 ] {fffb6326-1ac4-4a8e-bea2-697d43e59a2e} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.06 05:55:12.872926 [ 4 ] {fffb6326-1ac4-4a8e-bea2-697d43e59a2e} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:12.873126 [ 4 ] {fffb6326-1ac4-4a8e-bea2-697d43e59a2e} executeQuery: Read 56 rows, 4.41 KiB in 0.001682 sec., 33293.69797859691 rows/sec., 2.56 MiB/sec. 2026.05.06 05:55:12.873193 [ 4 ] {fffb6326-1ac4-4a8e-bea2-697d43e59a2e} TCPHandler: Processed in 0.001887017 sec. 2026.05.06 05:55:12.873360 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:12.873476 [ 4 ] {999a75fb-9d31-4bf0-ae61-e2af71877612} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:55:12.873529 [ 4 ] {999a75fb-9d31-4bf0-ae61-e2af71877612} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:55:12.874092 [ 4 ] {999a75fb-9d31-4bf0-ae61-e2af71877612} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:12.874140 [ 4 ] {999a75fb-9d31-4bf0-ae61-e2af71877612} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:12.874542 [ 4 ] {999a75fb-9d31-4bf0-ae61-e2af71877612} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.06 05:55:12.874825 [ 4 ] {999a75fb-9d31-4bf0-ae61-e2af71877612} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:12.875005 [ 4 ] {999a75fb-9d31-4bf0-ae61-e2af71877612} executeQuery: Read 64 rows, 5.12 KiB in 0.001557 sec., 41104.68850353244 rows/sec., 3.21 MiB/sec. 2026.05.06 05:55:12.875066 [ 4 ] {999a75fb-9d31-4bf0-ae61-e2af71877612} TCPHandler: Processed in 0.001764695 sec. 2026.05.06 05:55:12.875222 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:12.875335 [ 4 ] {69b65660-3f49-4887-a735-34362e8846b5} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:55:12.875390 [ 4 ] {69b65660-3f49-4887-a735-34362e8846b5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:55:12.875881 [ 4 ] {69b65660-3f49-4887-a735-34362e8846b5} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:12.875926 [ 4 ] {69b65660-3f49-4887-a735-34362e8846b5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:12.876354 [ 4 ] {69b65660-3f49-4887-a735-34362e8846b5} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.06 05:55:12.876648 [ 4 ] {69b65660-3f49-4887-a735-34362e8846b5} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:12.876829 [ 4 ] {69b65660-3f49-4887-a735-34362e8846b5} executeQuery: Read 64 rows, 4.56 KiB in 0.001522 sec., 42049.93429697766 rows/sec., 2.93 MiB/sec. 2026.05.06 05:55:12.876879 [ 4 ] {69b65660-3f49-4887-a735-34362e8846b5} TCPHandler: Processed in 0.001713334 sec. 2026.05.06 05:55:12.877023 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:12.877135 [ 4 ] {8efb348f-d72d-43e0-b16b-7f48969b7e76} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:55:12.877187 [ 4 ] {8efb348f-d72d-43e0-b16b-7f48969b7e76} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:55:12.877652 [ 4 ] {8efb348f-d72d-43e0-b16b-7f48969b7e76} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:12.877696 [ 4 ] {8efb348f-d72d-43e0-b16b-7f48969b7e76} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:12.878103 [ 4 ] {8efb348f-d72d-43e0-b16b-7f48969b7e76} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.06 05:55:12.878391 [ 4 ] {8efb348f-d72d-43e0-b16b-7f48969b7e76} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:12.878545 [ 4 ] {8efb348f-d72d-43e0-b16b-7f48969b7e76} executeQuery: Read 24 rows, 1.66 KiB in 0.001438 sec., 16689.847009735742 rows/sec., 1.12 MiB/sec. 2026.05.06 05:55:12.878584 [ 4 ] {8efb348f-d72d-43e0-b16b-7f48969b7e76} TCPHandler: Processed in 0.001619332 sec. 2026.05.06 05:55:14.615140 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 9992 2026.05.06 05:55:14.615665 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:14.615718 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:14.616242 [ 245 ] {} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.06 05:55:14.616515 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:14.616670 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 9992 2026.05.06 05:55:14.616692 [ 82 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.06 05:55:14.616763 [ 82 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:14.616784 [ 82 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:14.616917 [ 195 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_21_4} MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full 2026.05.06 05:55:14.617077 [ 195 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:55:14.617122 [ 195 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 7624 rows starting from the beginning of the part 2026.05.06 05:55:14.617216 [ 195 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 448 rows starting from the beginning of the part 2026.05.06 05:55:14.617284 [ 195 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 512 rows starting from the beginning of the part 2026.05.06 05:55:14.617340 [ 195 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 448 rows starting from the beginning of the part 2026.05.06 05:55:14.617386 [ 195 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 512 rows starting from the beginning of the part 2026.05.06 05:55:14.617435 [ 195 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 448 rows starting from the beginning of the part 2026.05.06 05:55:14.619689 [ 202 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 9992 rows, containing 4 columns (4 merged, 0 gathered) in 0.002833186 sec., 3526771.6274187434 rows/sec., 50.45 MiB/sec. 2026.05.06 05:55:14.620004 [ 197 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.06 05:55:14.620292 [ 197 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_21_4} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:14.620363 [ 197 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_21_4} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.06 05:55:14.620466 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.45 MiB. 2026.05.06 05:55:15.163993 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 159 2026.05.06 05:55:15.180603 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:15.180653 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:15.186493 [ 244 ] {} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.06 05:55:15.187187 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:15.187463 [ 81 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.06 05:55:15.187535 [ 81 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:15.187557 [ 81 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:15.187687 [ 195 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_21_4} MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full 2026.05.06 05:55:15.190354 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 159 2026.05.06 05:55:15.191128 [ 195 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:55:15.192484 [ 195 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 121 rows starting from the beginning of the part 2026.05.06 05:55:15.197041 [ 195 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 8 rows starting from the beginning of the part 2026.05.06 05:55:15.201390 [ 195 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 7 rows starting from the beginning of the part 2026.05.06 05:55:15.205674 [ 195 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 8 rows starting from the beginning of the part 2026.05.06 05:55:15.210195 [ 195 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 7 rows starting from the beginning of the part 2026.05.06 05:55:15.214598 [ 195 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 8 rows starting from the beginning of the part 2026.05.06 05:55:15.265307 [ 202 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 159 rows, containing 679 columns (679 merged, 0 gathered) in 0.077676814 sec., 2046.942862512358 rows/sec., 10.58 MiB/sec. 2026.05.06 05:55:15.267863 [ 194 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.06 05:55:15.269906 [ 194 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_21_4} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:15.270008 [ 194 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_21_4} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.06 05:55:15.271952 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.11 MiB. 2026.05.06 05:55:16.000305 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 249.10 MiB, peak 259.64 MiB, free memory in arenas 0.00 B, will set to 253.52 MiB (RSS), difference: 4.41 MiB 2026.05.06 05:55:17.105416 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 54 entries to flush up to offset 644 2026.05.06 05:55:17.108226 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:17.108278 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:17.109586 [ 243 ] {} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.06 05:55:17.109869 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:17.110223 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 644 2026.05.06 05:55:17.871330 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:17.871713 [ 4 ] {3ef060c0-bb54-4ccc-9da6-64b34273e0e3} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 05:55:17.872093 [ 4 ] {3ef060c0-bb54-4ccc-9da6-64b34273e0e3} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:55:17.872131 [ 4 ] {3ef060c0-bb54-4ccc-9da6-64b34273e0e3} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 05:55:17.872400 [ 4 ] {3ef060c0-bb54-4ccc-9da6-64b34273e0e3} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:55:17.872474 [ 4 ] {3ef060c0-bb54-4ccc-9da6-64b34273e0e3} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:55:17.872618 [ 4 ] {3ef060c0-bb54-4ccc-9da6-64b34273e0e3} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 05:55:17.872757 [ 326 ] {3ef060c0-bb54-4ccc-9da6-64b34273e0e3} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:55:17.872785 [ 311 ] {3ef060c0-bb54-4ccc-9da6-64b34273e0e3} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:55:17.872792 [ 323 ] {3ef060c0-bb54-4ccc-9da6-64b34273e0e3} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:55:17.872754 [ 306 ] {3ef060c0-bb54-4ccc-9da6-64b34273e0e3} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:55:17.873019 [ 4 ] {3ef060c0-bb54-4ccc-9da6-64b34273e0e3} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:55:17.873050 [ 4 ] {3ef060c0-bb54-4ccc-9da6-64b34273e0e3} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:55:17.873139 [ 4 ] {3ef060c0-bb54-4ccc-9da6-64b34273e0e3} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:55:17.873161 [ 4 ] {3ef060c0-bb54-4ccc-9da6-64b34273e0e3} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:55:17.873198 [ 4 ] {3ef060c0-bb54-4ccc-9da6-64b34273e0e3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:55:17.873238 [ 4 ] {3ef060c0-bb54-4ccc-9da6-64b34273e0e3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:55:17.873288 [ 4 ] {3ef060c0-bb54-4ccc-9da6-64b34273e0e3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:55:17.874620 [ 4 ] {3ef060c0-bb54-4ccc-9da6-64b34273e0e3} executeQuery: Read 47 rows, 6.42 KiB in 0.003057 sec., 15374.550212626758 rows/sec., 2.05 MiB/sec. 2026.05.06 05:55:17.874786 [ 4 ] {3ef060c0-bb54-4ccc-9da6-64b34273e0e3} TCPHandler: Processed in 0.003640823 sec. 2026.05.06 05:55:17.877051 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:17.877178 [ 4 ] {0a49042b-5b5f-40a6-b5e2-12dd8a97d6cf} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:55:17.877229 [ 4 ] {0a49042b-5b5f-40a6-b5e2-12dd8a97d6cf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:55:17.877902 [ 4 ] {0a49042b-5b5f-40a6-b5e2-12dd8a97d6cf} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:17.877949 [ 4 ] {0a49042b-5b5f-40a6-b5e2-12dd8a97d6cf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:17.878349 [ 4 ] {0a49042b-5b5f-40a6-b5e2-12dd8a97d6cf} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.06 05:55:17.878586 [ 4 ] {0a49042b-5b5f-40a6-b5e2-12dd8a97d6cf} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:17.878749 [ 4 ] {0a49042b-5b5f-40a6-b5e2-12dd8a97d6cf} executeQuery: Read 138 rows, 12.30 KiB in 0.00156 sec., 88461.53846153847 rows/sec., 7.70 MiB/sec. 2026.05.06 05:55:17.878791 [ 4 ] {0a49042b-5b5f-40a6-b5e2-12dd8a97d6cf} TCPHandler: Processed in 0.001757255 sec. 2026.05.06 05:55:17.878913 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:17.879012 [ 4 ] {723954bb-8d34-4ada-a6bf-4924efad5038} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:55:17.879055 [ 4 ] {723954bb-8d34-4ada-a6bf-4924efad5038} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:55:17.879468 [ 4 ] {723954bb-8d34-4ada-a6bf-4924efad5038} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:17.879504 [ 4 ] {723954bb-8d34-4ada-a6bf-4924efad5038} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:17.879809 [ 4 ] {723954bb-8d34-4ada-a6bf-4924efad5038} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.06 05:55:17.880050 [ 4 ] {723954bb-8d34-4ada-a6bf-4924efad5038} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:17.880191 [ 4 ] {723954bb-8d34-4ada-a6bf-4924efad5038} executeQuery: Read 41 rows, 3.08 KiB in 0.0012 sec., 34166.66666666667 rows/sec., 2.51 MiB/sec. 2026.05.06 05:55:17.880230 [ 4 ] {723954bb-8d34-4ada-a6bf-4924efad5038} TCPHandler: Processed in 0.001367467 sec. 2026.05.06 05:55:17.880342 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:17.880437 [ 4 ] {3a482983-400c-44c3-852c-13a3831d5d01} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:55:17.880476 [ 4 ] {3a482983-400c-44c3-852c-13a3831d5d01} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:55:17.880900 [ 4 ] {3a482983-400c-44c3-852c-13a3831d5d01} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:17.880936 [ 4 ] {3a482983-400c-44c3-852c-13a3831d5d01} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:17.881246 [ 4 ] {3a482983-400c-44c3-852c-13a3831d5d01} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.06 05:55:17.881462 [ 4 ] {3a482983-400c-44c3-852c-13a3831d5d01} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:17.881599 [ 4 ] {3a482983-400c-44c3-852c-13a3831d5d01} executeQuery: Read 105 rows, 8.40 KiB in 0.00118 sec., 88983.05084745762 rows/sec., 6.95 MiB/sec. 2026.05.06 05:55:17.881637 [ 4 ] {3a482983-400c-44c3-852c-13a3831d5d01} TCPHandler: Processed in 0.001343587 sec. 2026.05.06 05:55:17.881752 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:17.881847 [ 4 ] {bc9f9eb7-57cf-45ca-bd29-19f17a7a9583} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:55:17.881890 [ 4 ] {bc9f9eb7-57cf-45ca-bd29-19f17a7a9583} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:55:17.882281 [ 4 ] {bc9f9eb7-57cf-45ca-bd29-19f17a7a9583} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:17.882317 [ 4 ] {bc9f9eb7-57cf-45ca-bd29-19f17a7a9583} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:17.882661 [ 4 ] {bc9f9eb7-57cf-45ca-bd29-19f17a7a9583} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.06 05:55:17.882877 [ 4 ] {bc9f9eb7-57cf-45ca-bd29-19f17a7a9583} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:17.883015 [ 4 ] {bc9f9eb7-57cf-45ca-bd29-19f17a7a9583} executeQuery: Read 160 rows, 11.41 KiB in 0.001186 sec., 134907.25126475547 rows/sec., 9.40 MiB/sec. 2026.05.06 05:55:17.883053 [ 4 ] {bc9f9eb7-57cf-45ca-bd29-19f17a7a9583} TCPHandler: Processed in 0.001349197 sec. 2026.05.06 05:55:17.883168 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:17.883264 [ 4 ] {59ffe9f8-e08c-41a7-8659-e0bb6ec07b4d} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 05:55:17.883316 [ 4 ] {59ffe9f8-e08c-41a7-8659-e0bb6ec07b4d} 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 2026.05.06 05:55:17.884148 [ 4 ] {59ffe9f8-e08c-41a7-8659-e0bb6ec07b4d} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:17.884185 [ 4 ] {59ffe9f8-e08c-41a7-8659-e0bb6ec07b4d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:17.884794 [ 4 ] {59ffe9f8-e08c-41a7-8659-e0bb6ec07b4d} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.06 05:55:17.885024 [ 4 ] {59ffe9f8-e08c-41a7-8659-e0bb6ec07b4d} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:17.885132 [ 80 ] {} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.06 05:55:17.885169 [ 4 ] {59ffe9f8-e08c-41a7-8659-e0bb6ec07b4d} executeQuery: Read 41 rows, 75.23 KiB in 0.001924 sec., 21309.77130977131 rows/sec., 38.19 MiB/sec. 2026.05.06 05:55:17.885182 [ 80 ] {} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:17.885216 [ 80 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:17.885230 [ 4 ] {59ffe9f8-e08c-41a7-8659-e0bb6ec07b4d} TCPHandler: Processed in 0.002109562 sec. 2026.05.06 05:55:17.885346 [ 198 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_16_3} MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full 2026.05.06 05:55:17.885357 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:17.885498 [ 4 ] {ee9480f1-cc49-4957-a216-d03875193b0f} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:55:17.885541 [ 4 ] {ee9480f1-cc49-4957-a216-d03875193b0f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:55:17.885674 [ 198 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:55:17.885741 [ 198 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 335 rows starting from the beginning of the part 2026.05.06 05:55:17.885869 [ 198 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 41 rows starting from the beginning of the part 2026.05.06 05:55:17.885882 [ 4 ] {ee9480f1-cc49-4957-a216-d03875193b0f} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:17.885924 [ 4 ] {ee9480f1-cc49-4957-a216-d03875193b0f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:17.885967 [ 198 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 41 rows starting from the beginning of the part 2026.05.06 05:55:17.886063 [ 198 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 41 rows starting from the beginning of the part 2026.05.06 05:55:17.886155 [ 198 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 9 rows starting from the beginning of the part 2026.05.06 05:55:17.886243 [ 198 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 41 rows starting from the beginning of the part 2026.05.06 05:55:17.886297 [ 4 ] {ee9480f1-cc49-4957-a216-d03875193b0f} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.06 05:55:17.886520 [ 4 ] {ee9480f1-cc49-4957-a216-d03875193b0f} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:17.886667 [ 4 ] {ee9480f1-cc49-4957-a216-d03875193b0f} executeQuery: Read 60 rows, 4.14 KiB in 0.001188 sec., 50505.0505050505 rows/sec., 3.40 MiB/sec. 2026.05.06 05:55:17.886704 [ 4 ] {ee9480f1-cc49-4957-a216-d03875193b0f} TCPHandler: Processed in 0.001395798 sec. 2026.05.06 05:55:17.890335 [ 194 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 508 rows, containing 19 columns (19 merged, 0 gathered) in 0.005050551 sec., 100583.08489509362 rows/sec., 180.24 MiB/sec. 2026.05.06 05:55:17.891140 [ 202 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.06 05:55:17.891475 [ 202 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_16_3} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:17.891549 [ 202 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_16_3} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.06 05:55:17.891636 [ 202 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.40 MiB. 2026.05.06 05:55:18.000271 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 254.06 MiB, peak 259.64 MiB, free memory in arenas 0.00 B, will set to 256.30 MiB (RSS), difference: 2.24 MiB 2026.05.06 05:55:21.980024 [ 71 ] {} DNSResolver: Updating DNS cache 2026.05.06 05:55:21.980078 [ 71 ] {} DNSResolver: Updated DNS cache 2026.05.06 05:55:22.116901 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 10504 2026.05.06 05:55:22.117480 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:22.117536 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:22.118138 [ 245 ] {} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.06 05:55:22.118374 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:22.118524 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 10504 2026.05.06 05:55:22.690580 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 166 2026.05.06 05:55:22.706014 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:22.706072 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:22.711978 [ 244 ] {} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.06 05:55:22.712755 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:22.715533 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 166 2026.05.06 05:55:22.873931 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:22.874283 [ 4 ] {189d76e4-4120-4e12-abbf-c8d765ecdd65} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete) 2026.05.06 05:55:22.874810 [ 4 ] {189d76e4-4120-4e12-abbf-c8d765ecdd65} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:55:22.874878 [ 4 ] {189d76e4-4120-4e12-abbf-c8d765ecdd65} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE 2026.05.06 05:55:22.875159 [ 4 ] {189d76e4-4120-4e12-abbf-c8d765ecdd65} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:55:22.875231 [ 4 ] {189d76e4-4120-4e12-abbf-c8d765ecdd65} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:55:22.875375 [ 4 ] {189d76e4-4120-4e12-abbf-c8d765ecdd65} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 30-element set) 2026.05.06 05:55:22.875491 [ 306 ] {189d76e4-4120-4e12-abbf-c8d765ecdd65} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:55:22.875495 [ 326 ] {189d76e4-4120-4e12-abbf-c8d765ecdd65} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:55:22.875519 [ 303 ] {189d76e4-4120-4e12-abbf-c8d765ecdd65} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:55:22.875519 [ 311 ] {189d76e4-4120-4e12-abbf-c8d765ecdd65} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:55:22.875695 [ 4 ] {189d76e4-4120-4e12-abbf-c8d765ecdd65} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:55:22.875730 [ 4 ] {189d76e4-4120-4e12-abbf-c8d765ecdd65} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:55:22.875818 [ 4 ] {189d76e4-4120-4e12-abbf-c8d765ecdd65} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:55:22.875840 [ 4 ] {189d76e4-4120-4e12-abbf-c8d765ecdd65} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:55:22.875875 [ 4 ] {189d76e4-4120-4e12-abbf-c8d765ecdd65} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:55:22.875914 [ 4 ] {189d76e4-4120-4e12-abbf-c8d765ecdd65} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:55:22.875948 [ 4 ] {189d76e4-4120-4e12-abbf-c8d765ecdd65} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:55:22.877146 [ 4 ] {189d76e4-4120-4e12-abbf-c8d765ecdd65} executeQuery: Read 47 rows, 10.41 KiB in 0.003013 sec., 15599.070693660802 rows/sec., 3.37 MiB/sec. 2026.05.06 05:55:22.877317 [ 4 ] {189d76e4-4120-4e12-abbf-c8d765ecdd65} MemoryTracker: Peak memory usage (for query): 143.69 KiB. 2026.05.06 05:55:22.877333 [ 4 ] {189d76e4-4120-4e12-abbf-c8d765ecdd65} TCPHandler: Processed in 0.0035384 sec. 2026.05.06 05:55:22.882066 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:22.882199 [ 4 ] {50902100-2474-4880-8c1a-d425e1bf4024} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 05:55:22.882253 [ 4 ] {50902100-2474-4880-8c1a-d425e1bf4024} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 05:55:22.882952 [ 4 ] {50902100-2474-4880-8c1a-d425e1bf4024} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:22.882999 [ 4 ] {50902100-2474-4880-8c1a-d425e1bf4024} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:22.883385 [ 4 ] {50902100-2474-4880-8c1a-d425e1bf4024} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.06 05:55:22.883625 [ 4 ] {50902100-2474-4880-8c1a-d425e1bf4024} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:22.883775 [ 4 ] {50902100-2474-4880-8c1a-d425e1bf4024} executeQuery: Read 284 rows, 18.47 KiB in 0.001615 sec., 175851.3931888545 rows/sec., 11.17 MiB/sec. 2026.05.06 05:55:22.883816 [ 4 ] {50902100-2474-4880-8c1a-d425e1bf4024} TCPHandler: Processed in 0.001812876 sec. 2026.05.06 05:55:22.883946 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:22.884046 [ 4 ] {5f7e53a5-2c42-4d68-b0fc-79e85155598b} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:55:22.884087 [ 4 ] {5f7e53a5-2c42-4d68-b0fc-79e85155598b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:55:22.884881 [ 4 ] {5f7e53a5-2c42-4d68-b0fc-79e85155598b} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:22.884920 [ 4 ] {5f7e53a5-2c42-4d68-b0fc-79e85155598b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:22.885313 [ 4 ] {5f7e53a5-2c42-4d68-b0fc-79e85155598b} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.06 05:55:22.885540 [ 4 ] {5f7e53a5-2c42-4d68-b0fc-79e85155598b} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:22.885674 [ 70 ] {} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0 2026.05.06 05:55:22.885679 [ 4 ] {5f7e53a5-2c42-4d68-b0fc-79e85155598b} executeQuery: Read 797 rows, 62.84 KiB in 0.001654 sec., 481862.1523579202 rows/sec., 37.10 MiB/sec. 2026.05.06 05:55:22.885745 [ 70 ] {} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:22.885762 [ 4 ] {5f7e53a5-2c42-4d68-b0fc-79e85155598b} TCPHandler: Processed in 0.001865187 sec. 2026.05.06 05:55:22.885775 [ 70 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:22.885879 [ 192 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_31_6} MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full 2026.05.06 05:55:22.885901 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:22.885987 [ 192 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_31_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:55:22.886004 [ 4 ] {1be44f83-d7a6-46f5-bf06-fb503fc6382f} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:55:22.886021 [ 192 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 1008 rows starting from the beginning of the part 2026.05.06 05:55:22.886050 [ 4 ] {1be44f83-d7a6-46f5-bf06-fb503fc6382f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:55:22.886083 [ 192 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 138 rows starting from the beginning of the part 2026.05.06 05:55:22.886131 [ 192 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 3145 rows starting from the beginning of the part 2026.05.06 05:55:22.886173 [ 192 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 56 rows starting from the beginning of the part 2026.05.06 05:55:22.886215 [ 192 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 138 rows starting from the beginning of the part 2026.05.06 05:55:22.886254 [ 192 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 797 rows starting from the beginning of the part 2026.05.06 05:55:22.886511 [ 4 ] {1be44f83-d7a6-46f5-bf06-fb503fc6382f} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:22.886554 [ 4 ] {1be44f83-d7a6-46f5-bf06-fb503fc6382f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:22.886872 [ 4 ] {1be44f83-d7a6-46f5-bf06-fb503fc6382f} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.06 05:55:22.887091 [ 4 ] {1be44f83-d7a6-46f5-bf06-fb503fc6382f} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:22.887225 [ 4 ] {1be44f83-d7a6-46f5-bf06-fb503fc6382f} executeQuery: Read 142 rows, 8.54 KiB in 0.001241 sec., 114423.85173247382 rows/sec., 6.72 MiB/sec. 2026.05.06 05:55:22.887263 [ 4 ] {1be44f83-d7a6-46f5-bf06-fb503fc6382f} TCPHandler: Processed in 0.001411828 sec. 2026.05.06 05:55:22.887388 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:22.887484 [ 4 ] {33f93fa9-1bad-4b9c-87b6-aaa6dd7fbbb5} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 05:55:22.887523 [ 4 ] {33f93fa9-1bad-4b9c-87b6-aaa6dd7fbbb5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 05:55:22.887959 [ 4 ] {33f93fa9-1bad-4b9c-87b6-aaa6dd7fbbb5} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:22.887995 [ 4 ] {33f93fa9-1bad-4b9c-87b6-aaa6dd7fbbb5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:22.888120 [ 202 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_31_6} MergeTask::MergeProjectionsStage: Merge sorted 5282 rows, containing 5 columns (5 merged, 0 gathered) in 0.002280796 sec., 2315858.1477694632 rows/sec., 186.38 MiB/sec. 2026.05.06 05:55:22.888297 [ 4 ] {33f93fa9-1bad-4b9c-87b6-aaa6dd7fbbb5} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.06 05:55:22.888524 [ 4 ] {33f93fa9-1bad-4b9c-87b6-aaa6dd7fbbb5} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:22.888526 [ 202 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_31_6} MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary) 2026.05.06 05:55:22.888665 [ 4 ] {33f93fa9-1bad-4b9c-87b6-aaa6dd7fbbb5} executeQuery: Read 149 rows, 9.86 KiB in 0.001199 sec., 124270.22518765638 rows/sec., 8.03 MiB/sec. 2026.05.06 05:55:22.888709 [ 4 ] {33f93fa9-1bad-4b9c-87b6-aaa6dd7fbbb5} TCPHandler: Processed in 0.001370108 sec. 2026.05.06 05:55:22.888839 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:22.888877 [ 202 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_31_6} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:22.888934 [ 4 ] {b6260334-26fd-4f88-a86a-39f092b2e672} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 05:55:22.888970 [ 202 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_31_6} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6 2026.05.06 05:55:22.888981 [ 4 ] {b6260334-26fd-4f88-a86a-39f092b2e672} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 05:55:22.889071 [ 202 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.11 MiB. 2026.05.06 05:55:22.889431 [ 4 ] {b6260334-26fd-4f88-a86a-39f092b2e672} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:22.889471 [ 4 ] {b6260334-26fd-4f88-a86a-39f092b2e672} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:22.889826 [ 4 ] {b6260334-26fd-4f88-a86a-39f092b2e672} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.06 05:55:22.890090 [ 4 ] {b6260334-26fd-4f88-a86a-39f092b2e672} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:22.890241 [ 4 ] {b6260334-26fd-4f88-a86a-39f092b2e672} executeQuery: Read 148 rows, 8.62 KiB in 0.001324 sec., 111782.47734138972 rows/sec., 6.36 MiB/sec. 2026.05.06 05:55:22.890287 [ 4 ] {b6260334-26fd-4f88-a86a-39f092b2e672} TCPHandler: Processed in 0.00149689 sec. 2026.05.06 05:55:22.890420 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:22.890523 [ 4 ] {31754d25-5494-4327-a43e-75dafa0314c8} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:55:22.890568 [ 4 ] {31754d25-5494-4327-a43e-75dafa0314c8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:55:22.891254 [ 4 ] {31754d25-5494-4327-a43e-75dafa0314c8} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:22.891295 [ 4 ] {31754d25-5494-4327-a43e-75dafa0314c8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:22.891679 [ 4 ] {31754d25-5494-4327-a43e-75dafa0314c8} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.06 05:55:22.891886 [ 4 ] {31754d25-5494-4327-a43e-75dafa0314c8} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:22.891994 [ 70 ] {} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0 2026.05.06 05:55:22.892018 [ 4 ] {31754d25-5494-4327-a43e-75dafa0314c8} executeQuery: Read 490 rows, 35.18 KiB in 0.001516 sec., 323218.9973614776 rows/sec., 22.66 MiB/sec. 2026.05.06 05:55:22.892032 [ 70 ] {} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:22.892061 [ 70 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:22.892061 [ 4 ] {31754d25-5494-4327-a43e-75dafa0314c8} TCPHandler: Processed in 0.001697553 sec. 2026.05.06 05:55:22.892135 [ 192 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_31_6} MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full 2026.05.06 05:55:22.892195 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:22.892226 [ 192 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_31_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:55:22.892254 [ 192 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 603 rows starting from the beginning of the part 2026.05.06 05:55:22.892294 [ 4 ] {f76a050f-bfe8-4630-94c5-4e2191e46c69} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 05:55:22.892297 [ 192 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 105 rows starting from the beginning of the part 2026.05.06 05:55:22.892345 [ 4 ] {f76a050f-bfe8-4630-94c5-4e2191e46c69} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 05:55:22.892355 [ 192 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 1716 rows starting from the beginning of the part 2026.05.06 05:55:22.892399 [ 192 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 64 rows starting from the beginning of the part 2026.05.06 05:55:22.892430 [ 192 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 105 rows starting from the beginning of the part 2026.05.06 05:55:22.892464 [ 192 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 490 rows starting from the beginning of the part 2026.05.06 05:55:22.892694 [ 4 ] {f76a050f-bfe8-4630-94c5-4e2191e46c69} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:22.892734 [ 4 ] {f76a050f-bfe8-4630-94c5-4e2191e46c69} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:22.893046 [ 4 ] {f76a050f-bfe8-4630-94c5-4e2191e46c69} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.06 05:55:22.893258 [ 4 ] {f76a050f-bfe8-4630-94c5-4e2191e46c69} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:22.893386 [ 4 ] {f76a050f-bfe8-4630-94c5-4e2191e46c69} executeQuery: Read 6 rows, 321.00 B in 0.00111 sec., 5405.405405405405 rows/sec., 282.41 KiB/sec. 2026.05.06 05:55:22.893423 [ 4 ] {f76a050f-bfe8-4630-94c5-4e2191e46c69} TCPHandler: Processed in 0.001276995 sec. 2026.05.06 05:55:22.893541 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:22.893596 [ 188 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_31_6} MergeTask::MergeProjectionsStage: Merge sorted 3083 rows, containing 5 columns (5 merged, 0 gathered) in 0.00148865 sec., 2071003.929734995 rows/sec., 152.16 MiB/sec. 2026.05.06 05:55:22.893635 [ 4 ] {1030130e-dba5-4013-9573-70907b43e3d0} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:55:22.893683 [ 4 ] {1030130e-dba5-4013-9573-70907b43e3d0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:55:22.893794 [ 192 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_31_6} MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary) 2026.05.06 05:55:22.894028 [ 192 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_31_6} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:22.894094 [ 4 ] {1030130e-dba5-4013-9573-70907b43e3d0} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:22.894098 [ 192 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_31_6} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6 2026.05.06 05:55:22.894139 [ 4 ] {1030130e-dba5-4013-9573-70907b43e3d0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:22.894195 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB. 2026.05.06 05:55:22.894491 [ 4 ] {1030130e-dba5-4013-9573-70907b43e3d0} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.06 05:55:22.894712 [ 4 ] {1030130e-dba5-4013-9573-70907b43e3d0} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:22.894815 [ 70 ] {} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0 2026.05.06 05:55:22.894843 [ 4 ] {1030130e-dba5-4013-9573-70907b43e3d0} executeQuery: Read 265 rows, 18.03 KiB in 0.001225 sec., 216326.5306122449 rows/sec., 14.38 MiB/sec. 2026.05.06 05:55:22.894846 [ 70 ] {} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:22.894883 [ 70 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:22.894886 [ 4 ] {1030130e-dba5-4013-9573-70907b43e3d0} TCPHandler: Processed in 0.001394367 sec. 2026.05.06 05:55:22.894955 [ 202 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_31_6} MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full 2026.05.06 05:55:22.895019 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:22.895057 [ 202 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_31_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:55:22.895095 [ 202 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 5509 rows starting from the beginning of the part 2026.05.06 05:55:22.895116 [ 4 ] {5046f87c-a476-45bc-b736-a8f41b078f0f} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 05:55:22.895155 [ 202 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 160 rows starting from the beginning of the part 2026.05.06 05:55:22.895163 [ 4 ] {5046f87c-a476-45bc-b736-a8f41b078f0f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 05:55:22.895209 [ 202 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 5499 rows starting from the beginning of the part 2026.05.06 05:55:22.895259 [ 202 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 64 rows starting from the beginning of the part 2026.05.06 05:55:22.895305 [ 202 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 160 rows starting from the beginning of the part 2026.05.06 05:55:22.895357 [ 202 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 265 rows starting from the beginning of the part 2026.05.06 05:55:22.895503 [ 4 ] {5046f87c-a476-45bc-b736-a8f41b078f0f} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:22.895545 [ 4 ] {5046f87c-a476-45bc-b736-a8f41b078f0f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:22.895856 [ 4 ] {5046f87c-a476-45bc-b736-a8f41b078f0f} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.06 05:55:22.896060 [ 4 ] {5046f87c-a476-45bc-b736-a8f41b078f0f} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:22.896206 [ 4 ] {5046f87c-a476-45bc-b736-a8f41b078f0f} executeQuery: Read 1 rows, 69.00 B in 0.001107 sec., 903.342366757001 rows/sec., 60.87 KiB/sec. 2026.05.06 05:55:22.896242 [ 4 ] {5046f87c-a476-45bc-b736-a8f41b078f0f} TCPHandler: Processed in 0.001272495 sec. 2026.05.06 05:55:22.896362 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:22.896456 [ 4 ] {33461df5-93b8-4b53-86c6-5fd99c6b2c35} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:55:22.896495 [ 4 ] {33461df5-93b8-4b53-86c6-5fd99c6b2c35} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:55:22.896835 [ 4 ] {33461df5-93b8-4b53-86c6-5fd99c6b2c35} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:22.896872 [ 4 ] {33461df5-93b8-4b53-86c6-5fd99c6b2c35} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:22.897195 [ 4 ] {33461df5-93b8-4b53-86c6-5fd99c6b2c35} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.06 05:55:22.897416 [ 4 ] {33461df5-93b8-4b53-86c6-5fd99c6b2c35} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:22.897515 [ 70 ] {} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0 2026.05.06 05:55:22.897547 [ 70 ] {} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:22.897554 [ 4 ] {33461df5-93b8-4b53-86c6-5fd99c6b2c35} executeQuery: Read 90 rows, 5.77 KiB in 0.001115 sec., 80717.48878923766 rows/sec., 5.05 MiB/sec. 2026.05.06 05:55:22.897571 [ 70 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:22.897601 [ 4 ] {33461df5-93b8-4b53-86c6-5fd99c6b2c35} TCPHandler: Processed in 0.001285975 sec. 2026.05.06 05:55:22.897663 [ 188 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_31_6} MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full 2026.05.06 05:55:22.897777 [ 188 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_31_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:55:22.897813 [ 188 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 1896 rows starting from the beginning of the part 2026.05.06 05:55:22.897876 [ 188 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 60 rows starting from the beginning of the part 2026.05.06 05:55:22.897929 [ 188 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 66 rows starting from the beginning of the part 2026.05.06 05:55:22.897970 [ 188 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 24 rows starting from the beginning of the part 2026.05.06 05:55:22.898022 [ 188 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 60 rows starting from the beginning of the part 2026.05.06 05:55:22.898073 [ 188 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 90 rows starting from the beginning of the part 2026.05.06 05:55:22.899412 [ 186 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_31_6} MergeTask::MergeProjectionsStage: Merge sorted 2196 rows, containing 4 columns (4 merged, 0 gathered) in 0.001787585 sec., 1228473.0516311112 rows/sec., 79.39 MiB/sec. 2026.05.06 05:55:22.899547 [ 188 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_31_6} MergeTask::MergeProjectionsStage: Merge sorted 11657 rows, containing 5 columns (5 merged, 0 gathered) in 0.004621132 sec., 2522542.095746237 rows/sec., 167.46 MiB/sec. 2026.05.06 05:55:22.899780 [ 189 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_31_6} MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary) 2026.05.06 05:55:22.899829 [ 202 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_31_6} MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary) 2026.05.06 05:55:22.900156 [ 189 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_31_6} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:22.900173 [ 202 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_31_6} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:22.900256 [ 189 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_31_6} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6 2026.05.06 05:55:22.900262 [ 202 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_31_6} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6 2026.05.06 05:55:22.900347 [ 202 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.18 MiB. 2026.05.06 05:55:22.900395 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.61 MiB. 2026.05.06 05:55:27.110821 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 36 entries to flush up to offset 680 2026.05.06 05:55:27.113263 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:27.113304 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:27.114532 [ 243 ] {} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.06 05:55:27.114794 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:27.114950 [ 65 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.06 05:55:27.115021 [ 65 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:27.115039 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 680 2026.05.06 05:55:27.115046 [ 65 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:27.115166 [ 202 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_16_3} MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full 2026.05.06 05:55:27.115756 [ 202 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:55:27.115908 [ 202 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 474 rows starting from the beginning of the part 2026.05.06 05:55:27.116297 [ 202 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 42 rows starting from the beginning of the part 2026.05.06 05:55:27.116642 [ 202 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 36 rows starting from the beginning of the part 2026.05.06 05:55:27.116970 [ 202 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 38 rows starting from the beginning of the part 2026.05.06 05:55:27.117285 [ 202 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 54 rows starting from the beginning of the part 2026.05.06 05:55:27.117591 [ 202 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 36 rows starting from the beginning of the part 2026.05.06 05:55:27.123538 [ 186 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 680 rows, containing 72 columns (72 merged, 0 gathered) in 0.008412468 sec., 80832.40257199196 rows/sec., 69.34 MiB/sec. 2026.05.06 05:55:27.124635 [ 186 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.06 05:55:27.125242 [ 186 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_16_3} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:27.125328 [ 186 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_16_3} system.query_log (4c315440-ba93-4922-ac62-404a4be73509) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.06 05:55:27.125659 [ 186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.15 MiB. 2026.05.06 05:55:27.875964 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:27.876243 [ 4 ] {95d558af-0235-42b3-92d7-42c0b7beecb7} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 05:55:27.876592 [ 4 ] {95d558af-0235-42b3-92d7-42c0b7beecb7} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:55:27.876631 [ 4 ] {95d558af-0235-42b3-92d7-42c0b7beecb7} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 05:55:27.876873 [ 4 ] {95d558af-0235-42b3-92d7-42c0b7beecb7} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:55:27.876945 [ 4 ] {95d558af-0235-42b3-92d7-42c0b7beecb7} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:55:27.877089 [ 4 ] {95d558af-0235-42b3-92d7-42c0b7beecb7} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 26-element set) 2026.05.06 05:55:27.877214 [ 326 ] {95d558af-0235-42b3-92d7-42c0b7beecb7} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:55:27.877237 [ 303 ] {95d558af-0235-42b3-92d7-42c0b7beecb7} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:55:27.877226 [ 324 ] {95d558af-0235-42b3-92d7-42c0b7beecb7} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:55:27.877214 [ 306 ] {95d558af-0235-42b3-92d7-42c0b7beecb7} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:55:27.877428 [ 4 ] {95d558af-0235-42b3-92d7-42c0b7beecb7} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:55:27.877459 [ 4 ] {95d558af-0235-42b3-92d7-42c0b7beecb7} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:55:27.877544 [ 4 ] {95d558af-0235-42b3-92d7-42c0b7beecb7} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:55:27.877563 [ 4 ] {95d558af-0235-42b3-92d7-42c0b7beecb7} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:55:27.877599 [ 4 ] {95d558af-0235-42b3-92d7-42c0b7beecb7} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))" 2026.05.06 05:55:27.877638 [ 4 ] {95d558af-0235-42b3-92d7-42c0b7beecb7} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))" 2026.05.06 05:55:27.877677 [ 4 ] {95d558af-0235-42b3-92d7-42c0b7beecb7} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))" 2026.05.06 05:55:27.878838 [ 4 ] {95d558af-0235-42b3-92d7-42c0b7beecb7} executeQuery: Read 47 rows, 6.42 KiB in 0.002695 sec., 17439.70315398887 rows/sec., 2.33 MiB/sec. 2026.05.06 05:55:27.878999 [ 4 ] {95d558af-0235-42b3-92d7-42c0b7beecb7} TCPHandler: Processed in 0.003175413 sec. 2026.05.06 05:55:27.883385 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:27.883517 [ 4 ] {b9ea3251-c2ee-415f-a3b4-1b548563d6a6} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 05:55:27.883570 [ 4 ] {b9ea3251-c2ee-415f-a3b4-1b548563d6a6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 05:55:27.884173 [ 4 ] {b9ea3251-c2ee-415f-a3b4-1b548563d6a6} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:27.884221 [ 4 ] {b9ea3251-c2ee-415f-a3b4-1b548563d6a6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:27.884603 [ 4 ] {b9ea3251-c2ee-415f-a3b4-1b548563d6a6} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.06 05:55:27.884857 [ 4 ] {b9ea3251-c2ee-415f-a3b4-1b548563d6a6} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:27.884987 [ 61 ] {} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.06 05:55:27.885021 [ 4 ] {b9ea3251-c2ee-415f-a3b4-1b548563d6a6} executeQuery: Read 24 rows, 2.04 KiB in 0.001543 sec., 15554.115359688916 rows/sec., 1.29 MiB/sec. 2026.05.06 05:55:27.885043 [ 61 ] {} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:27.885066 [ 4 ] {b9ea3251-c2ee-415f-a3b4-1b548563d6a6} TCPHandler: Processed in 0.001743995 sec. 2026.05.06 05:55:27.885073 [ 61 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:27.885190 [ 189 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_16_3} MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full 2026.05.06 05:55:27.885206 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:27.885302 [ 189 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:55:27.885317 [ 4 ] {770e3311-86a4-407e-b324-53741e0fea9d} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.06 05:55:27.885339 [ 189 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 308 rows starting from the beginning of the part 2026.05.06 05:55:27.885365 [ 4 ] {770e3311-86a4-407e-b324-53741e0fea9d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.06 05:55:27.885408 [ 189 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 284 rows starting from the beginning of the part 2026.05.06 05:55:27.885458 [ 189 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 284 rows starting from the beginning of the part 2026.05.06 05:55:27.885504 [ 189 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 284 rows starting from the beginning of the part 2026.05.06 05:55:27.885542 [ 189 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 284 rows starting from the beginning of the part 2026.05.06 05:55:27.885582 [ 189 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 24 rows starting from the beginning of the part 2026.05.06 05:55:27.885786 [ 4 ] {770e3311-86a4-407e-b324-53741e0fea9d} oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:27.885827 [ 4 ] {770e3311-86a4-407e-b324-53741e0fea9d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:27.886173 [ 4 ] {770e3311-86a4-407e-b324-53741e0fea9d} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.06 05:55:27.886397 [ 4 ] {770e3311-86a4-407e-b324-53741e0fea9d} oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:27.886534 [ 4 ] {770e3311-86a4-407e-b324-53741e0fea9d} executeQuery: Read 2 rows, 167.00 B in 0.001238 sec., 1615.5088852988692 rows/sec., 131.73 KiB/sec. 2026.05.06 05:55:27.886571 [ 4 ] {770e3311-86a4-407e-b324-53741e0fea9d} TCPHandler: Processed in 0.001417478 sec. 2026.05.06 05:55:27.886615 [ 186 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 1468 rows, containing 5 columns (5 merged, 0 gathered) in 0.001471589 sec., 997561.1396932161 rows/sec., 67.80 MiB/sec. 2026.05.06 05:55:27.886702 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:27.886787 [ 199 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.06 05:55:27.886797 [ 4 ] {b881d8d8-4229-4d23-8ac5-32bc62056c9e} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:55:27.886840 [ 4 ] {b881d8d8-4229-4d23-8ac5-32bc62056c9e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:55:27.887097 [ 199 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_16_3} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:27.887165 [ 199 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_16_3} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.06 05:55:27.887245 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.41 MiB. 2026.05.06 05:55:27.887388 [ 4 ] {b881d8d8-4229-4d23-8ac5-32bc62056c9e} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:27.887424 [ 4 ] {b881d8d8-4229-4d23-8ac5-32bc62056c9e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:27.887751 [ 4 ] {b881d8d8-4229-4d23-8ac5-32bc62056c9e} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.06 05:55:27.887954 [ 4 ] {b881d8d8-4229-4d23-8ac5-32bc62056c9e} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:27.888087 [ 4 ] {b881d8d8-4229-4d23-8ac5-32bc62056c9e} executeQuery: Read 259 rows, 23.83 KiB in 0.001308 sec., 198012.23241590217 rows/sec., 17.79 MiB/sec. 2026.05.06 05:55:27.888124 [ 4 ] {b881d8d8-4229-4d23-8ac5-32bc62056c9e} TCPHandler: Processed in 0.001471659 sec. 2026.05.06 05:55:27.888244 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:27.888339 [ 4 ] {a57dade9-3f80-4ff5-a1b4-cd0b9b35088a} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:55:27.888379 [ 4 ] {a57dade9-3f80-4ff5-a1b4-cd0b9b35088a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:55:27.888797 [ 4 ] {a57dade9-3f80-4ff5-a1b4-cd0b9b35088a} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:27.888832 [ 4 ] {a57dade9-3f80-4ff5-a1b4-cd0b9b35088a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:27.889125 [ 4 ] {a57dade9-3f80-4ff5-a1b4-cd0b9b35088a} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.06 05:55:27.889326 [ 4 ] {a57dade9-3f80-4ff5-a1b4-cd0b9b35088a} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:27.889456 [ 4 ] {a57dade9-3f80-4ff5-a1b4-cd0b9b35088a} executeQuery: Read 55 rows, 4.18 KiB in 0.001136 sec., 48415.49295774648 rows/sec., 3.60 MiB/sec. 2026.05.06 05:55:27.889492 [ 4 ] {a57dade9-3f80-4ff5-a1b4-cd0b9b35088a} TCPHandler: Processed in 0.001297935 sec. 2026.05.06 05:55:27.889605 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:27.889699 [ 4 ] {5ba97d80-1dfb-48fb-bb7f-b3897fe08e41} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 05:55:27.889738 [ 4 ] {5ba97d80-1dfb-48fb-bb7f-b3897fe08e41} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 05:55:27.890141 [ 4 ] {5ba97d80-1dfb-48fb-bb7f-b3897fe08e41} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:27.890177 [ 4 ] {5ba97d80-1dfb-48fb-bb7f-b3897fe08e41} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:27.890491 [ 4 ] {5ba97d80-1dfb-48fb-bb7f-b3897fe08e41} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.06 05:55:27.890695 [ 4 ] {5ba97d80-1dfb-48fb-bb7f-b3897fe08e41} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:27.890791 [ 61 ] {} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.06 05:55:27.890824 [ 4 ] {5ba97d80-1dfb-48fb-bb7f-b3897fe08e41} executeQuery: Read 24 rows, 2.04 KiB in 0.001142 sec., 21015.761821366024 rows/sec., 1.74 MiB/sec. 2026.05.06 05:55:27.890823 [ 61 ] {} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:27.890864 [ 61 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:27.890869 [ 4 ] {5ba97d80-1dfb-48fb-bb7f-b3897fe08e41} TCPHandler: Processed in 0.001312396 sec. 2026.05.06 05:55:27.890938 [ 189 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_16_3} MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full 2026.05.06 05:55:27.890991 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:27.891040 [ 189 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:55:27.891073 [ 189 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 173 rows starting from the beginning of the part 2026.05.06 05:55:27.891090 [ 4 ] {2d06b7ac-cfca-4f89-870b-943eb0b048dc} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 05:55:27.891124 [ 189 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 149 rows starting from the beginning of the part 2026.05.06 05:55:27.891135 [ 4 ] {2d06b7ac-cfca-4f89-870b-943eb0b048dc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 05:55:27.891175 [ 189 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 149 rows starting from the beginning of the part 2026.05.06 05:55:27.891218 [ 189 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 950 rows starting from the beginning of the part 2026.05.06 05:55:27.891260 [ 189 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 149 rows starting from the beginning of the part 2026.05.06 05:55:27.891303 [ 189 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 24 rows starting from the beginning of the part 2026.05.06 05:55:27.891539 [ 4 ] {2d06b7ac-cfca-4f89-870b-943eb0b048dc} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:27.891581 [ 4 ] {2d06b7ac-cfca-4f89-870b-943eb0b048dc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:27.891892 [ 4 ] {2d06b7ac-cfca-4f89-870b-943eb0b048dc} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.06 05:55:27.892110 [ 4 ] {2d06b7ac-cfca-4f89-870b-943eb0b048dc} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:27.892209 [ 61 ] {} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.06 05:55:27.892238 [ 61 ] {} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:27.892240 [ 4 ] {2d06b7ac-cfca-4f89-870b-943eb0b048dc} executeQuery: Read 12 rows, 960.00 B in 0.001167 sec., 10282.776349614396 rows/sec., 803.34 KiB/sec. 2026.05.06 05:55:27.892256 [ 61 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:27.892289 [ 4 ] {2d06b7ac-cfca-4f89-870b-943eb0b048dc} TCPHandler: Processed in 0.001346667 sec. 2026.05.06 05:55:27.892326 [ 189 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_16_3} MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full 2026.05.06 05:55:27.892347 [ 187 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 1594 rows, containing 5 columns (5 merged, 0 gathered) in 0.001440168 sec., 1106815.3159909123 rows/sec., 72.54 MiB/sec. 2026.05.06 05:55:27.892411 [ 189 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:55:27.892437 [ 189 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 160 rows starting from the beginning of the part 2026.05.06 05:55:27.892480 [ 189 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 148 rows starting from the beginning of the part 2026.05.06 05:55:27.892504 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:27.892517 [ 189 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 148 rows starting from the beginning of the part 2026.05.06 05:55:27.892523 [ 199 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.06 05:55:27.892563 [ 189 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 148 rows starting from the beginning of the part 2026.05.06 05:55:27.892599 [ 189 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 148 rows starting from the beginning of the part 2026.05.06 05:55:27.892636 [ 189 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 12 rows starting from the beginning of the part 2026.05.06 05:55:27.892673 [ 4 ] {ffeb6b79-262a-427a-8e5a-34967e41bafc} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:55:27.892745 [ 4 ] {ffeb6b79-262a-427a-8e5a-34967e41bafc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:55:27.892822 [ 199 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_16_3} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:27.892897 [ 199 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_16_3} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.06 05:55:27.892969 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.46 MiB. 2026.05.06 05:55:27.893421 [ 4 ] {ffeb6b79-262a-427a-8e5a-34967e41bafc} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:27.893421 [ 199 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 764 rows, containing 5 columns (5 merged, 0 gathered) in 0.001118383 sec., 683129.1248168114 rows/sec., 41.87 MiB/sec. 2026.05.06 05:55:27.893465 [ 4 ] {ffeb6b79-262a-427a-8e5a-34967e41bafc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:27.893585 [ 199 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.06 05:55:27.893845 [ 199 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_16_3} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:27.893876 [ 4 ] {ffeb6b79-262a-427a-8e5a-34967e41bafc} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.06 05:55:27.893905 [ 199 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_16_3} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.06 05:55:27.893974 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB. 2026.05.06 05:55:27.894104 [ 4 ] {ffeb6b79-262a-427a-8e5a-34967e41bafc} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:27.894251 [ 4 ] {ffeb6b79-262a-427a-8e5a-34967e41bafc} executeQuery: Read 143 rows, 11.82 KiB in 0.001624 sec., 88054.18719211823 rows/sec., 7.11 MiB/sec. 2026.05.06 05:55:27.894306 [ 4 ] {ffeb6b79-262a-427a-8e5a-34967e41bafc} TCPHandler: Processed in 0.001942658 sec. 2026.05.06 05:55:27.894427 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:27.894525 [ 4 ] {195ddd29-cb38-41cb-86d5-5ebe7be564fd} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:55:27.894570 [ 4 ] {195ddd29-cb38-41cb-86d5-5ebe7be564fd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:55:27.895022 [ 4 ] {195ddd29-cb38-41cb-86d5-5ebe7be564fd} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:27.895060 [ 4 ] {195ddd29-cb38-41cb-86d5-5ebe7be564fd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:27.895426 [ 4 ] {195ddd29-cb38-41cb-86d5-5ebe7be564fd} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.06 05:55:27.895665 [ 4 ] {195ddd29-cb38-41cb-86d5-5ebe7be564fd} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:27.895795 [ 4 ] {195ddd29-cb38-41cb-86d5-5ebe7be564fd} executeQuery: Read 341 rows, 26.42 KiB in 0.00129 sec., 264341.08527131786 rows/sec., 20.00 MiB/sec. 2026.05.06 05:55:27.895833 [ 4 ] {195ddd29-cb38-41cb-86d5-5ebe7be564fd} TCPHandler: Processed in 0.001457238 sec. 2026.05.06 05:55:27.895952 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:27.896047 [ 4 ] {2343e39e-8d06-4522-8f65-683fbcbdda85} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 05:55:27.896101 [ 4 ] {2343e39e-8d06-4522-8f65-683fbcbdda85} 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 2026.05.06 05:55:27.896930 [ 4 ] {2343e39e-8d06-4522-8f65-683fbcbdda85} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:27.896967 [ 4 ] {2343e39e-8d06-4522-8f65-683fbcbdda85} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:27.897582 [ 4 ] {2343e39e-8d06-4522-8f65-683fbcbdda85} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.06 05:55:27.897813 [ 4 ] {2343e39e-8d06-4522-8f65-683fbcbdda85} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:27.897956 [ 4 ] {2343e39e-8d06-4522-8f65-683fbcbdda85} executeQuery: Read 41 rows, 75.23 KiB in 0.001928 sec., 21265.560165975105 rows/sec., 38.11 MiB/sec. 2026.05.06 05:55:27.898023 [ 4 ] {2343e39e-8d06-4522-8f65-683fbcbdda85} TCPHandler: Processed in 0.002120052 sec. 2026.05.06 05:55:27.898155 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:27.898250 [ 4 ] {8d50875f-6102-4fc9-8898-019c78ace030} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:55:27.898293 [ 4 ] {8d50875f-6102-4fc9-8898-019c78ace030} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:55:27.898632 [ 4 ] {8d50875f-6102-4fc9-8898-019c78ace030} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:27.898666 [ 4 ] {8d50875f-6102-4fc9-8898-019c78ace030} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:27.898967 [ 4 ] {8d50875f-6102-4fc9-8898-019c78ace030} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.06 05:55:27.899164 [ 4 ] {8d50875f-6102-4fc9-8898-019c78ace030} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:27.899287 [ 4 ] {8d50875f-6102-4fc9-8898-019c78ace030} executeQuery: Read 60 rows, 4.14 KiB in 0.001102 sec., 54446.4609800363 rows/sec., 3.67 MiB/sec. 2026.05.06 05:55:27.899321 [ 4 ] {8d50875f-6102-4fc9-8898-019c78ace030} TCPHandler: Processed in 0.001263315 sec. 2026.05.06 05:55:29.618720 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 10952 2026.05.06 05:55:29.619549 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:29.619638 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:29.620167 [ 245 ] {} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.06 05:55:29.620403 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:29.620549 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 10952 2026.05.06 05:55:30.215696 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 174 2026.05.06 05:55:30.232364 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:30.232423 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:30.239161 [ 244 ] {} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.06 05:55:30.239995 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:30.244117 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 174 2026.05.06 05:55:31.000220 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 259.25 MiB, peak 266.36 MiB, free memory in arenas 0.00 B, will set to 260.38 MiB (RSS), difference: 1.13 MiB 2026.05.06 05:55:32.870405 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:32.870652 [ 4 ] {3f2522dc-6b6d-4dc3-a969-9d1c6021fe13} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 05:55:32.870988 [ 4 ] {3f2522dc-6b6d-4dc3-a969-9d1c6021fe13} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:55:32.871024 [ 4 ] {3f2522dc-6b6d-4dc3-a969-9d1c6021fe13} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 05:55:32.871240 [ 4 ] {3f2522dc-6b6d-4dc3-a969-9d1c6021fe13} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:55:32.871309 [ 4 ] {3f2522dc-6b6d-4dc3-a969-9d1c6021fe13} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:55:32.871449 [ 4 ] {3f2522dc-6b6d-4dc3-a969-9d1c6021fe13} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.06 05:55:32.871563 [ 306 ] {3f2522dc-6b6d-4dc3-a969-9d1c6021fe13} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:55:32.871588 [ 324 ] {3f2522dc-6b6d-4dc3-a969-9d1c6021fe13} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:55:32.871592 [ 303 ] {3f2522dc-6b6d-4dc3-a969-9d1c6021fe13} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:55:32.871566 [ 326 ] {3f2522dc-6b6d-4dc3-a969-9d1c6021fe13} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:55:32.871781 [ 4 ] {3f2522dc-6b6d-4dc3-a969-9d1c6021fe13} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:55:32.871809 [ 4 ] {3f2522dc-6b6d-4dc3-a969-9d1c6021fe13} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:55:32.871896 [ 4 ] {3f2522dc-6b6d-4dc3-a969-9d1c6021fe13} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:55:32.871917 [ 4 ] {3f2522dc-6b6d-4dc3-a969-9d1c6021fe13} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:55:32.871956 [ 4 ] {3f2522dc-6b6d-4dc3-a969-9d1c6021fe13} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:55:32.871994 [ 4 ] {3f2522dc-6b6d-4dc3-a969-9d1c6021fe13} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:55:32.872030 [ 4 ] {3f2522dc-6b6d-4dc3-a969-9d1c6021fe13} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:55:32.873288 [ 4 ] {3f2522dc-6b6d-4dc3-a969-9d1c6021fe13} executeQuery: Read 47 rows, 6.42 KiB in 0.002727 sec., 17235.056839017238 rows/sec., 2.30 MiB/sec. 2026.05.06 05:55:32.873443 [ 4 ] {3f2522dc-6b6d-4dc3-a969-9d1c6021fe13} TCPHandler: Processed in 0.003167973 sec. 2026.05.06 05:55:32.875150 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:32.875258 [ 4 ] {327305e5-4182-47b8-a389-0a5596f67933} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:55:32.875300 [ 4 ] {327305e5-4182-47b8-a389-0a5596f67933} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:55:32.875884 [ 4 ] {327305e5-4182-47b8-a389-0a5596f67933} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:32.875938 [ 4 ] {327305e5-4182-47b8-a389-0a5596f67933} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:32.876384 [ 4 ] {327305e5-4182-47b8-a389-0a5596f67933} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.06 05:55:32.876635 [ 4 ] {327305e5-4182-47b8-a389-0a5596f67933} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:32.876789 [ 4 ] {327305e5-4182-47b8-a389-0a5596f67933} executeQuery: Read 56 rows, 4.41 KiB in 0.001564 sec., 35805.626598465475 rows/sec., 2.75 MiB/sec. 2026.05.06 05:55:32.876828 [ 4 ] {327305e5-4182-47b8-a389-0a5596f67933} TCPHandler: Processed in 0.001727904 sec. 2026.05.06 05:55:32.876958 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:32.877054 [ 4 ] {ca059c0b-f51a-4412-bc5e-5b961d00df68} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:55:32.877096 [ 4 ] {ca059c0b-f51a-4412-bc5e-5b961d00df68} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:55:32.877525 [ 4 ] {ca059c0b-f51a-4412-bc5e-5b961d00df68} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:32.877561 [ 4 ] {ca059c0b-f51a-4412-bc5e-5b961d00df68} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:32.877864 [ 4 ] {ca059c0b-f51a-4412-bc5e-5b961d00df68} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.06 05:55:32.878082 [ 4 ] {ca059c0b-f51a-4412-bc5e-5b961d00df68} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:32.878212 [ 4 ] {ca059c0b-f51a-4412-bc5e-5b961d00df68} executeQuery: Read 64 rows, 5.12 KiB in 0.001176 sec., 54421.768707482996 rows/sec., 4.25 MiB/sec. 2026.05.06 05:55:32.878248 [ 4 ] {ca059c0b-f51a-4412-bc5e-5b961d00df68} TCPHandler: Processed in 0.001339277 sec. 2026.05.06 05:55:32.878372 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:32.878467 [ 4 ] {05d4c769-75ae-41f5-a3cf-ae524c1e5b35} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:55:32.878510 [ 4 ] {05d4c769-75ae-41f5-a3cf-ae524c1e5b35} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:55:32.878926 [ 4 ] {05d4c769-75ae-41f5-a3cf-ae524c1e5b35} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:32.878962 [ 4 ] {05d4c769-75ae-41f5-a3cf-ae524c1e5b35} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:32.879283 [ 4 ] {05d4c769-75ae-41f5-a3cf-ae524c1e5b35} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.06 05:55:32.879491 [ 4 ] {05d4c769-75ae-41f5-a3cf-ae524c1e5b35} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:32.879622 [ 4 ] {05d4c769-75ae-41f5-a3cf-ae524c1e5b35} executeQuery: Read 160 rows, 11.41 KiB in 0.001174 sec., 136286.20102214653 rows/sec., 9.49 MiB/sec. 2026.05.06 05:55:32.879659 [ 4 ] {05d4c769-75ae-41f5-a3cf-ae524c1e5b35} TCPHandler: Processed in 0.001334967 sec. 2026.05.06 05:55:32.879778 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:32.879871 [ 4 ] {49793433-6d39-48e2-bc3f-dfcbd1ee59c5} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:55:32.879912 [ 4 ] {49793433-6d39-48e2-bc3f-dfcbd1ee59c5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:55:32.880256 [ 4 ] {49793433-6d39-48e2-bc3f-dfcbd1ee59c5} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:32.880291 [ 4 ] {49793433-6d39-48e2-bc3f-dfcbd1ee59c5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:32.880593 [ 4 ] {49793433-6d39-48e2-bc3f-dfcbd1ee59c5} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.06 05:55:32.880812 [ 4 ] {49793433-6d39-48e2-bc3f-dfcbd1ee59c5} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:32.880944 [ 4 ] {49793433-6d39-48e2-bc3f-dfcbd1ee59c5} executeQuery: Read 60 rows, 4.14 KiB in 0.001091 sec., 54995.417048579286 rows/sec., 3.71 MiB/sec. 2026.05.06 05:55:32.880981 [ 4 ] {49793433-6d39-48e2-bc3f-dfcbd1ee59c5} TCPHandler: Processed in 0.001251485 sec. 2026.05.06 05:55:33.976319 [ 50 ] {} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435) (MergerMutator): Selected 5 parts from all_1_10_2 to all_14_14_0 2026.05.06 05:55:33.976392 [ 50 ] {} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:33.976418 [ 50 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:33.976539 [ 187 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_14_3} MergeTask::PrepareStage: Merging 5 parts: from all_1_10_2 to all_14_14_0 into Compact with storage Full 2026.05.06 05:55:33.976680 [ 187 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_14_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:55:33.976717 [ 187 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_14_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_10_2, total 10 rows starting from the beginning of the part 2026.05.06 05:55:33.976781 [ 187 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_14_3} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 1 rows starting from the beginning of the part 2026.05.06 05:55:33.976826 [ 187 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_14_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 1 rows starting from the beginning of the part 2026.05.06 05:55:33.976867 [ 187 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_14_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 1 rows starting from the beginning of the part 2026.05.06 05:55:33.976902 [ 187 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_14_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 1 rows starting from the beginning of the part 2026.05.06 05:55:33.977663 [ 189 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_14_3} MergeTask::MergeProjectionsStage: Merge sorted 14 rows, containing 4 columns (4 merged, 0 gathered) in 0.001173183 sec., 11933.347141920742 rows/sec., 804.10 KiB/sec. 2026.05.06 05:55:33.977842 [ 196 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_14_3} MergedBlockOutputStream: filled checksums all_1_14_3 (state Temporary) 2026.05.06 05:55:33.978117 [ 196 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_14_3} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_merge_all_1_14_3 to all_1_14_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:33.978184 [ 196 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_14_3} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435) (MergerMutator): Merged 5 parts: [all_1_10_2, all_14_14_0] -> all_1_14_3 2026.05.06 05:55:33.978254 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB. 2026.05.06 05:55:36.980147 [ 47 ] {} DNSResolver: Updating DNS cache 2026.05.06 05:55:36.980200 [ 47 ] {} DNSResolver: Updated DNS cache 2026.05.06 05:55:37.115365 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 32 entries to flush up to offset 712 2026.05.06 05:55:37.117603 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:37.117643 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:37.118924 [ 243 ] {} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.06 05:55:37.119195 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:37.119453 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 712 2026.05.06 05:55:37.120719 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 11464 2026.05.06 05:55:37.121232 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:37.121271 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:37.121816 [ 245 ] {} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.06 05:55:37.122048 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:37.122176 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 11464 2026.05.06 05:55:37.744278 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 181 2026.05.06 05:55:37.761053 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:37.761114 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:37.767078 [ 244 ] {} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.06 05:55:37.767806 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:37.770584 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 181 2026.05.06 05:55:37.871672 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:37.871921 [ 4 ] {2abf0905-00e7-4a09-8178-786cc17450c9} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 05:55:37.872298 [ 4 ] {2abf0905-00e7-4a09-8178-786cc17450c9} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:55:37.872339 [ 4 ] {2abf0905-00e7-4a09-8178-786cc17450c9} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 05:55:37.872594 [ 4 ] {2abf0905-00e7-4a09-8178-786cc17450c9} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:55:37.872667 [ 4 ] {2abf0905-00e7-4a09-8178-786cc17450c9} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:55:37.872813 [ 4 ] {2abf0905-00e7-4a09-8178-786cc17450c9} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 05:55:37.872916 [ 334 ] {2abf0905-00e7-4a09-8178-786cc17450c9} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:55:37.872924 [ 326 ] {2abf0905-00e7-4a09-8178-786cc17450c9} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:55:37.872970 [ 324 ] {2abf0905-00e7-4a09-8178-786cc17450c9} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:55:37.872982 [ 303 ] {2abf0905-00e7-4a09-8178-786cc17450c9} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:55:37.873161 [ 4 ] {2abf0905-00e7-4a09-8178-786cc17450c9} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:55:37.873200 [ 4 ] {2abf0905-00e7-4a09-8178-786cc17450c9} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:55:37.873288 [ 4 ] {2abf0905-00e7-4a09-8178-786cc17450c9} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:55:37.873308 [ 4 ] {2abf0905-00e7-4a09-8178-786cc17450c9} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:55:37.873343 [ 4 ] {2abf0905-00e7-4a09-8178-786cc17450c9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:55:37.873383 [ 4 ] {2abf0905-00e7-4a09-8178-786cc17450c9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:55:37.873450 [ 4 ] {2abf0905-00e7-4a09-8178-786cc17450c9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:55:37.874558 [ 4 ] {2abf0905-00e7-4a09-8178-786cc17450c9} executeQuery: Read 47 rows, 6.42 KiB in 0.002738 sec., 17165.81446311176 rows/sec., 2.29 MiB/sec. 2026.05.06 05:55:37.874709 [ 4 ] {2abf0905-00e7-4a09-8178-786cc17450c9} TCPHandler: Processed in 0.003165873 sec. 2026.05.06 05:55:37.877143 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:37.877276 [ 4 ] {240d5173-d854-4207-896a-76ef5bb9ac29} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:55:37.877325 [ 4 ] {240d5173-d854-4207-896a-76ef5bb9ac29} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:55:37.877966 [ 4 ] {240d5173-d854-4207-896a-76ef5bb9ac29} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:37.878005 [ 4 ] {240d5173-d854-4207-896a-76ef5bb9ac29} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:37.878370 [ 4 ] {240d5173-d854-4207-896a-76ef5bb9ac29} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.06 05:55:37.878584 [ 4 ] {240d5173-d854-4207-896a-76ef5bb9ac29} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:37.878726 [ 4 ] {240d5173-d854-4207-896a-76ef5bb9ac29} executeQuery: Read 138 rows, 12.30 KiB in 0.001488 sec., 92741.93548387097 rows/sec., 8.07 MiB/sec. 2026.05.06 05:55:37.878763 [ 4 ] {240d5173-d854-4207-896a-76ef5bb9ac29} TCPHandler: Processed in 0.001681394 sec. 2026.05.06 05:55:37.878889 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:37.878983 [ 4 ] {45f19251-4cc8-488d-9dc1-fc33dce9a303} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:55:37.879022 [ 4 ] {45f19251-4cc8-488d-9dc1-fc33dce9a303} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:55:37.879431 [ 4 ] {45f19251-4cc8-488d-9dc1-fc33dce9a303} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:37.879466 [ 4 ] {45f19251-4cc8-488d-9dc1-fc33dce9a303} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:37.879743 [ 4 ] {45f19251-4cc8-488d-9dc1-fc33dce9a303} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.06 05:55:37.879949 [ 4 ] {45f19251-4cc8-488d-9dc1-fc33dce9a303} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:37.880043 [ 47 ] {} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0 2026.05.06 05:55:37.880075 [ 4 ] {45f19251-4cc8-488d-9dc1-fc33dce9a303} executeQuery: Read 41 rows, 3.08 KiB in 0.00111 sec., 36936.93693693693 rows/sec., 2.71 MiB/sec. 2026.05.06 05:55:37.880081 [ 47 ] {} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:37.880106 [ 47 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:37.880110 [ 4 ] {45f19251-4cc8-488d-9dc1-fc33dce9a303} TCPHandler: Processed in 0.001268875 sec. 2026.05.06 05:55:37.880207 [ 187 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_31_6} MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full 2026.05.06 05:55:37.880233 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:37.880331 [ 187 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_31_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:55:37.880331 [ 4 ] {a2f4ecd9-f7c6-49d1-9fc1-d69131585dd0} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:55:37.880372 [ 187 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 213 rows starting from the beginning of the part 2026.05.06 05:55:37.880391 [ 4 ] {a2f4ecd9-f7c6-49d1-9fc1-d69131585dd0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:55:37.880443 [ 187 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 153 rows starting from the beginning of the part 2026.05.06 05:55:37.880503 [ 187 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 41 rows starting from the beginning of the part 2026.05.06 05:55:37.880552 [ 187 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 142 rows starting from the beginning of the part 2026.05.06 05:55:37.880599 [ 187 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 55 rows starting from the beginning of the part 2026.05.06 05:55:37.880642 [ 187 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 41 rows starting from the beginning of the part 2026.05.06 05:55:37.880821 [ 4 ] {a2f4ecd9-f7c6-49d1-9fc1-d69131585dd0} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:37.880862 [ 4 ] {a2f4ecd9-f7c6-49d1-9fc1-d69131585dd0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:37.881174 [ 4 ] {a2f4ecd9-f7c6-49d1-9fc1-d69131585dd0} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.06 05:55:37.881389 [ 4 ] {a2f4ecd9-f7c6-49d1-9fc1-d69131585dd0} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:37.881458 [ 189 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_31_6} MergeTask::MergeProjectionsStage: Merge sorted 645 rows, containing 5 columns (5 merged, 0 gathered) in 0.001294256 sec., 498355.81214226555 rows/sec., 33.66 MiB/sec. 2026.05.06 05:55:37.881516 [ 4 ] {a2f4ecd9-f7c6-49d1-9fc1-d69131585dd0} executeQuery: Read 105 rows, 8.40 KiB in 0.001203 sec., 87281.79551122194 rows/sec., 6.82 MiB/sec. 2026.05.06 05:55:37.881557 [ 4 ] {a2f4ecd9-f7c6-49d1-9fc1-d69131585dd0} TCPHandler: Processed in 0.001371247 sec. 2026.05.06 05:55:37.881609 [ 196 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_31_6} MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary) 2026.05.06 05:55:37.881676 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:37.881775 [ 4 ] {2bfa2f89-27ab-409b-b2f1-49c702f76ac9} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:55:37.881817 [ 4 ] {2bfa2f89-27ab-409b-b2f1-49c702f76ac9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:55:37.881873 [ 196 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_31_6} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:37.881948 [ 196 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_31_6} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6 2026.05.06 05:55:37.882015 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB. 2026.05.06 05:55:37.882219 [ 4 ] {2bfa2f89-27ab-409b-b2f1-49c702f76ac9} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:37.882259 [ 4 ] {2bfa2f89-27ab-409b-b2f1-49c702f76ac9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:37.882594 [ 4 ] {2bfa2f89-27ab-409b-b2f1-49c702f76ac9} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.06 05:55:37.882799 [ 4 ] {2bfa2f89-27ab-409b-b2f1-49c702f76ac9} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:37.882926 [ 4 ] {2bfa2f89-27ab-409b-b2f1-49c702f76ac9} executeQuery: Read 160 rows, 11.41 KiB in 0.00117 sec., 136752.13675213675 rows/sec., 9.52 MiB/sec. 2026.05.06 05:55:37.882961 [ 4 ] {2bfa2f89-27ab-409b-b2f1-49c702f76ac9} TCPHandler: Processed in 0.001331737 sec. 2026.05.06 05:55:37.883075 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:37.883166 [ 4 ] {055f3c5c-d13f-4e92-88d7-dcd913bfb114} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 05:55:37.883219 [ 4 ] {055f3c5c-d13f-4e92-88d7-dcd913bfb114} 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 2026.05.06 05:55:37.884021 [ 4 ] {055f3c5c-d13f-4e92-88d7-dcd913bfb114} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:37.884055 [ 4 ] {055f3c5c-d13f-4e92-88d7-dcd913bfb114} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:37.884633 [ 4 ] {055f3c5c-d13f-4e92-88d7-dcd913bfb114} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.06 05:55:37.884847 [ 4 ] {055f3c5c-d13f-4e92-88d7-dcd913bfb114} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:37.884985 [ 4 ] {055f3c5c-d13f-4e92-88d7-dcd913bfb114} executeQuery: Read 41 rows, 75.23 KiB in 0.001836 sec., 22331.15468409586 rows/sec., 40.02 MiB/sec. 2026.05.06 05:55:37.885035 [ 4 ] {055f3c5c-d13f-4e92-88d7-dcd913bfb114} TCPHandler: Processed in 0.00200699 sec. 2026.05.06 05:55:37.885166 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:37.885259 [ 4 ] {68698497-bd47-4d63-9424-92e270d05ac4} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:55:37.885298 [ 4 ] {68698497-bd47-4d63-9424-92e270d05ac4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:55:37.885628 [ 4 ] {68698497-bd47-4d63-9424-92e270d05ac4} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:37.885662 [ 4 ] {68698497-bd47-4d63-9424-92e270d05ac4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:37.885957 [ 4 ] {68698497-bd47-4d63-9424-92e270d05ac4} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.06 05:55:37.886162 [ 4 ] {68698497-bd47-4d63-9424-92e270d05ac4} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:37.886287 [ 4 ] {68698497-bd47-4d63-9424-92e270d05ac4} executeQuery: Read 60 rows, 4.14 KiB in 0.001047 sec., 57306.59025787966 rows/sec., 3.86 MiB/sec. 2026.05.06 05:55:37.886320 [ 4 ] {68698497-bd47-4d63-9424-92e270d05ac4} TCPHandler: Processed in 0.001201074 sec. 2026.05.06 05:55:38.000202 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 261.45 MiB, peak 266.36 MiB, free memory in arenas 0.00 B, will set to 260.43 MiB (RSS), difference: -1.03 MiB 2026.05.06 05:55:40.133113 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:40.133499 [ 4 ] {64593aca-a8ba-4421-b961-4b722599c58e} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.06 05:55:40.133962 [ 4 ] {64593aca-a8ba-4421-b961-4b722599c58e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:55:40.134003 [ 4 ] {64593aca-a8ba-4421-b961-4b722599c58e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.06 05:55:40.134264 [ 4 ] {64593aca-a8ba-4421-b961-4b722599c58e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:55:40.134335 [ 4 ] {64593aca-a8ba-4421-b961-4b722599c58e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:55:40.134481 [ 4 ] {64593aca-a8ba-4421-b961-4b722599c58e} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 40-element set) 2026.05.06 05:55:40.134599 [ 334 ] {64593aca-a8ba-4421-b961-4b722599c58e} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:55:40.134627 [ 340 ] {64593aca-a8ba-4421-b961-4b722599c58e} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:55:40.134633 [ 303 ] {64593aca-a8ba-4421-b961-4b722599c58e} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:55:40.134627 [ 336 ] {64593aca-a8ba-4421-b961-4b722599c58e} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:55:40.134834 [ 4 ] {64593aca-a8ba-4421-b961-4b722599c58e} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:55:40.134864 [ 4 ] {64593aca-a8ba-4421-b961-4b722599c58e} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:55:40.134950 [ 4 ] {64593aca-a8ba-4421-b961-4b722599c58e} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:55:40.134971 [ 4 ] {64593aca-a8ba-4421-b961-4b722599c58e} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:55:40.135009 [ 4 ] {64593aca-a8ba-4421-b961-4b722599c58e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))" 2026.05.06 05:55:40.135050 [ 4 ] {64593aca-a8ba-4421-b961-4b722599c58e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))" 2026.05.06 05:55:40.135091 [ 4 ] {64593aca-a8ba-4421-b961-4b722599c58e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))" 2026.05.06 05:55:40.136349 [ 4 ] {64593aca-a8ba-4421-b961-4b722599c58e} executeQuery: Read 47 rows, 11.99 KiB in 0.003025 sec., 15537.190082644629 rows/sec., 3.87 MiB/sec. 2026.05.06 05:55:40.136517 [ 4 ] {64593aca-a8ba-4421-b961-4b722599c58e} MemoryTracker: Peak memory usage (for query): 155.71 KiB. 2026.05.06 05:55:40.136534 [ 4 ] {64593aca-a8ba-4421-b961-4b722599c58e} TCPHandler: Processed in 0.003602122 sec. 2026.05.06 05:55:40.150783 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:40.150919 [ 4 ] {26f35a37-6cb8-45e8-9792-af7ce90ff921} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 05:55:40.150974 [ 4 ] {26f35a37-6cb8-45e8-9792-af7ce90ff921} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 05:55:40.151685 [ 4 ] {26f35a37-6cb8-45e8-9792-af7ce90ff921} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:40.151732 [ 4 ] {26f35a37-6cb8-45e8-9792-af7ce90ff921} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:40.152127 [ 4 ] {26f35a37-6cb8-45e8-9792-af7ce90ff921} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.06 05:55:40.152355 [ 4 ] {26f35a37-6cb8-45e8-9792-af7ce90ff921} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:40.152523 [ 4 ] {26f35a37-6cb8-45e8-9792-af7ce90ff921} executeQuery: Read 284 rows, 18.47 KiB in 0.001644 sec., 172749.3917274939 rows/sec., 10.97 MiB/sec. 2026.05.06 05:55:40.152564 [ 4 ] {26f35a37-6cb8-45e8-9792-af7ce90ff921} TCPHandler: Processed in 0.001879977 sec. 2026.05.06 05:55:40.152695 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:40.152795 [ 4 ] {f8f97cae-7d59-4c21-b981-95ee18e26b1c} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:55:40.152837 [ 4 ] {f8f97cae-7d59-4c21-b981-95ee18e26b1c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:55:40.154601 [ 4 ] {f8f97cae-7d59-4c21-b981-95ee18e26b1c} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:40.154639 [ 4 ] {f8f97cae-7d59-4c21-b981-95ee18e26b1c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:40.155176 [ 4 ] {f8f97cae-7d59-4c21-b981-95ee18e26b1c} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.06 05:55:40.155400 [ 4 ] {f8f97cae-7d59-4c21-b981-95ee18e26b1c} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:40.155540 [ 4 ] {f8f97cae-7d59-4c21-b981-95ee18e26b1c} executeQuery: Read 3142 rows, 239.76 KiB in 0.002767 sec., 1135525.8402602097 rows/sec., 84.62 MiB/sec. 2026.05.06 05:55:40.155580 [ 4 ] {f8f97cae-7d59-4c21-b981-95ee18e26b1c} MemoryTracker: Peak memory usage (for query): 4.00 MiB. 2026.05.06 05:55:40.155594 [ 4 ] {f8f97cae-7d59-4c21-b981-95ee18e26b1c} TCPHandler: Processed in 0.002949079 sec. 2026.05.06 05:55:40.155708 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:40.155808 [ 4 ] {a105c4de-d437-48a4-ba9b-30553ccde56c} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:55:40.155849 [ 4 ] {a105c4de-d437-48a4-ba9b-30553ccde56c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:55:40.156318 [ 4 ] {a105c4de-d437-48a4-ba9b-30553ccde56c} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:40.156356 [ 4 ] {a105c4de-d437-48a4-ba9b-30553ccde56c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:40.156654 [ 4 ] {a105c4de-d437-48a4-ba9b-30553ccde56c} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.06 05:55:40.156870 [ 4 ] {a105c4de-d437-48a4-ba9b-30553ccde56c} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:40.157002 [ 4 ] {a105c4de-d437-48a4-ba9b-30553ccde56c} executeQuery: Read 151 rows, 9.22 KiB in 0.001215 sec., 124279.83539094651 rows/sec., 7.41 MiB/sec. 2026.05.06 05:55:40.157040 [ 4 ] {a105c4de-d437-48a4-ba9b-30553ccde56c} TCPHandler: Processed in 0.001380787 sec. 2026.05.06 05:55:40.157158 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:40.157253 [ 4 ] {a9a74764-ad16-4cf9-8453-541324d71d1f} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 05:55:40.157293 [ 4 ] {a9a74764-ad16-4cf9-8453-541324d71d1f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 05:55:40.158041 [ 4 ] {a9a74764-ad16-4cf9-8453-541324d71d1f} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:40.158077 [ 4 ] {a9a74764-ad16-4cf9-8453-541324d71d1f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:40.158413 [ 4 ] {a9a74764-ad16-4cf9-8453-541324d71d1f} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.06 05:55:40.158632 [ 4 ] {a9a74764-ad16-4cf9-8453-541324d71d1f} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:40.158756 [ 4 ] {a9a74764-ad16-4cf9-8453-541324d71d1f} executeQuery: Read 950 rows, 57.24 KiB in 0.001522 sec., 624178.7122207622 rows/sec., 36.72 MiB/sec. 2026.05.06 05:55:40.158795 [ 4 ] {a9a74764-ad16-4cf9-8453-541324d71d1f} TCPHandler: Processed in 0.001686143 sec. 2026.05.06 05:55:40.158914 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:40.159008 [ 4 ] {4637a27a-58c4-4d76-928a-28c818e64f9f} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.06 05:55:40.159048 [ 4 ] {4637a27a-58c4-4d76-928a-28c818e64f9f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.06 05:55:40.159429 [ 4 ] {4637a27a-58c4-4d76-928a-28c818e64f9f} oximeter.fields_u64 (d4737d90-4ede-4a2d-883a-704749a3235c): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:40.159465 [ 4 ] {4637a27a-58c4-4d76-928a-28c818e64f9f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:40.159743 [ 4 ] {4637a27a-58c4-4d76-928a-28c818e64f9f} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.06 05:55:40.159949 [ 4 ] {4637a27a-58c4-4d76-928a-28c818e64f9f} oximeter.fields_u64 (d4737d90-4ede-4a2d-883a-704749a3235c): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:40.160072 [ 4 ] {4637a27a-58c4-4d76-928a-28c818e64f9f} executeQuery: Read 1 rows, 72.00 B in 0.001082 sec., 924.2144177449168 rows/sec., 64.98 KiB/sec. 2026.05.06 05:55:40.160109 [ 4 ] {4637a27a-58c4-4d76-928a-28c818e64f9f} TCPHandler: Processed in 0.001243604 sec. 2026.05.06 05:55:40.160225 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:40.160318 [ 4 ] {6afcc443-72d3-4f34-8c34-27757627f886} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 05:55:40.160357 [ 4 ] {6afcc443-72d3-4f34-8c34-27757627f886} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 05:55:40.160809 [ 4 ] {6afcc443-72d3-4f34-8c34-27757627f886} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:40.160845 [ 4 ] {6afcc443-72d3-4f34-8c34-27757627f886} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:40.161136 [ 4 ] {6afcc443-72d3-4f34-8c34-27757627f886} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.06 05:55:40.161347 [ 4 ] {6afcc443-72d3-4f34-8c34-27757627f886} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:40.161474 [ 4 ] {6afcc443-72d3-4f34-8c34-27757627f886} executeQuery: Read 148 rows, 8.62 KiB in 0.001174 sec., 126064.73594548553 rows/sec., 7.17 MiB/sec. 2026.05.06 05:55:40.161513 [ 4 ] {6afcc443-72d3-4f34-8c34-27757627f886} TCPHandler: Processed in 0.001336916 sec. 2026.05.06 05:55:40.161631 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:40.161726 [ 4 ] {eb637794-8a32-4098-b4df-b27a88cd95f3} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:55:40.161765 [ 4 ] {eb637794-8a32-4098-b4df-b27a88cd95f3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:55:40.162880 [ 4 ] {eb637794-8a32-4098-b4df-b27a88cd95f3} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:40.162916 [ 4 ] {eb637794-8a32-4098-b4df-b27a88cd95f3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:40.163282 [ 4 ] {eb637794-8a32-4098-b4df-b27a88cd95f3} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.06 05:55:40.163502 [ 4 ] {eb637794-8a32-4098-b4df-b27a88cd95f3} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:40.163631 [ 4 ] {eb637794-8a32-4098-b4df-b27a88cd95f3} executeQuery: Read 1714 rows, 118.02 KiB in 0.001923 sec., 891315.652626105 rows/sec., 59.93 MiB/sec. 2026.05.06 05:55:40.163669 [ 4 ] {eb637794-8a32-4098-b4df-b27a88cd95f3} TCPHandler: Processed in 0.002085761 sec. 2026.05.06 05:55:40.163796 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:40.163891 [ 4 ] {2dbea5bd-ac29-4567-93b4-ee051c1a0b7b} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 05:55:40.163932 [ 4 ] {2dbea5bd-ac29-4567-93b4-ee051c1a0b7b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 05:55:40.164267 [ 4 ] {2dbea5bd-ac29-4567-93b4-ee051c1a0b7b} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:40.164301 [ 4 ] {2dbea5bd-ac29-4567-93b4-ee051c1a0b7b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:40.164593 [ 4 ] {2dbea5bd-ac29-4567-93b4-ee051c1a0b7b} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.06 05:55:40.164807 [ 4 ] {2dbea5bd-ac29-4567-93b4-ee051c1a0b7b} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:40.164939 [ 4 ] {2dbea5bd-ac29-4567-93b4-ee051c1a0b7b} executeQuery: Read 6 rows, 321.00 B in 0.001066 sec., 5628.517823639774 rows/sec., 294.07 KiB/sec. 2026.05.06 05:55:40.164976 [ 4 ] {2dbea5bd-ac29-4567-93b4-ee051c1a0b7b} TCPHandler: Processed in 0.001230064 sec. 2026.05.06 05:55:40.165090 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:40.165183 [ 4 ] {0def522d-7b4e-40eb-ae62-f2e6327a2871} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:55:40.165226 [ 4 ] {0def522d-7b4e-40eb-ae62-f2e6327a2871} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:55:40.165984 [ 4 ] {0def522d-7b4e-40eb-ae62-f2e6327a2871} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:40.166019 [ 4 ] {0def522d-7b4e-40eb-ae62-f2e6327a2871} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:40.166441 [ 4 ] {0def522d-7b4e-40eb-ae62-f2e6327a2871} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.06 05:55:40.166652 [ 4 ] {0def522d-7b4e-40eb-ae62-f2e6327a2871} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:40.166784 [ 4 ] {0def522d-7b4e-40eb-ae62-f2e6327a2871} executeQuery: Read 1643 rows, 102.52 KiB in 0.001619 sec., 1014823.9654107473 rows/sec., 61.84 MiB/sec. 2026.05.06 05:55:40.166822 [ 4 ] {0def522d-7b4e-40eb-ae62-f2e6327a2871} TCPHandler: Processed in 0.001780776 sec. 2026.05.06 05:55:40.166935 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:40.167029 [ 4 ] {8fe4faf1-9567-4139-96bd-0c216dea2f15} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 05:55:40.167071 [ 4 ] {8fe4faf1-9567-4139-96bd-0c216dea2f15} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 05:55:40.167386 [ 4 ] {8fe4faf1-9567-4139-96bd-0c216dea2f15} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:40.167422 [ 4 ] {8fe4faf1-9567-4139-96bd-0c216dea2f15} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:40.167711 [ 4 ] {8fe4faf1-9567-4139-96bd-0c216dea2f15} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.06 05:55:40.167927 [ 4 ] {8fe4faf1-9567-4139-96bd-0c216dea2f15} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:40.168058 [ 4 ] {8fe4faf1-9567-4139-96bd-0c216dea2f15} executeQuery: Read 1 rows, 69.00 B in 0.001047 sec., 955.1098376313277 rows/sec., 64.36 KiB/sec. 2026.05.06 05:55:40.168095 [ 4 ] {8fe4faf1-9567-4139-96bd-0c216dea2f15} TCPHandler: Processed in 0.001208954 sec. 2026.05.06 05:55:40.168207 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:40.168302 [ 4 ] {c0e8c8f6-4001-4744-963e-16db06d862ed} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 05:55:40.168355 [ 4 ] {c0e8c8f6-4001-4744-963e-16db06d862ed} 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 2026.05.06 05:55:40.169091 [ 4 ] {c0e8c8f6-4001-4744-963e-16db06d862ed} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:40.169128 [ 4 ] {c0e8c8f6-4001-4744-963e-16db06d862ed} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:40.169616 [ 4 ] {c0e8c8f6-4001-4744-963e-16db06d862ed} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.06 05:55:40.169840 [ 4 ] {c0e8c8f6-4001-4744-963e-16db06d862ed} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:40.169978 [ 4 ] {c0e8c8f6-4001-4744-963e-16db06d862ed} executeQuery: Read 9 rows, 16.51 KiB in 0.001695 sec., 5309.734513274337 rows/sec., 9.51 MiB/sec. 2026.05.06 05:55:40.170030 [ 4 ] {c0e8c8f6-4001-4744-963e-16db06d862ed} TCPHandler: Processed in 0.001870608 sec. 2026.05.06 05:55:40.170158 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:40.170254 [ 4 ] {4e4a19f5-06b4-4770-a58f-8026b9155f08} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:55:40.170296 [ 4 ] {4e4a19f5-06b4-4770-a58f-8026b9155f08} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:55:40.170623 [ 4 ] {4e4a19f5-06b4-4770-a58f-8026b9155f08} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:40.170658 [ 4 ] {4e4a19f5-06b4-4770-a58f-8026b9155f08} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:40.170955 [ 4 ] {4e4a19f5-06b4-4770-a58f-8026b9155f08} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.06 05:55:40.171165 [ 4 ] {4e4a19f5-06b4-4770-a58f-8026b9155f08} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:40.171296 [ 4 ] {4e4a19f5-06b4-4770-a58f-8026b9155f08} executeQuery: Read 58 rows, 3.56 KiB in 0.001061 sec., 54665.409990574924 rows/sec., 3.28 MiB/sec. 2026.05.06 05:55:40.171332 [ 4 ] {4e4a19f5-06b4-4770-a58f-8026b9155f08} TCPHandler: Processed in 0.001222714 sec. 2026.05.06 05:55:42.869937 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:42.870203 [ 4 ] {7b82e027-9fd8-4a69-ae08-2ef41fe04c10} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 05:55:42.870590 [ 4 ] {7b82e027-9fd8-4a69-ae08-2ef41fe04c10} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:55:42.870642 [ 4 ] {7b82e027-9fd8-4a69-ae08-2ef41fe04c10} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 05:55:42.870891 [ 4 ] {7b82e027-9fd8-4a69-ae08-2ef41fe04c10} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:55:42.870973 [ 4 ] {7b82e027-9fd8-4a69-ae08-2ef41fe04c10} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:55:42.871134 [ 4 ] {7b82e027-9fd8-4a69-ae08-2ef41fe04c10} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.06 05:55:42.871274 [ 336 ] {7b82e027-9fd8-4a69-ae08-2ef41fe04c10} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:55:42.871303 [ 334 ] {7b82e027-9fd8-4a69-ae08-2ef41fe04c10} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:55:42.871309 [ 303 ] {7b82e027-9fd8-4a69-ae08-2ef41fe04c10} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:55:42.871274 [ 332 ] {7b82e027-9fd8-4a69-ae08-2ef41fe04c10} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:55:42.871566 [ 4 ] {7b82e027-9fd8-4a69-ae08-2ef41fe04c10} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:55:42.871617 [ 4 ] {7b82e027-9fd8-4a69-ae08-2ef41fe04c10} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:55:42.871780 [ 4 ] {7b82e027-9fd8-4a69-ae08-2ef41fe04c10} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:55:42.871819 [ 4 ] {7b82e027-9fd8-4a69-ae08-2ef41fe04c10} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:55:42.871877 [ 4 ] {7b82e027-9fd8-4a69-ae08-2ef41fe04c10} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:55:42.871948 [ 4 ] {7b82e027-9fd8-4a69-ae08-2ef41fe04c10} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:55:42.872012 [ 4 ] {7b82e027-9fd8-4a69-ae08-2ef41fe04c10} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:55:42.873610 [ 4 ] {7b82e027-9fd8-4a69-ae08-2ef41fe04c10} executeQuery: Read 47 rows, 6.42 KiB in 0.003503 sec., 13417.071081929775 rows/sec., 1.79 MiB/sec. 2026.05.06 05:55:42.873794 [ 4 ] {7b82e027-9fd8-4a69-ae08-2ef41fe04c10} TCPHandler: Processed in 0.004005999 sec. 2026.05.06 05:55:42.875279 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:42.875404 [ 4 ] {2ecf25df-3957-4c76-a3e8-cd2457c5abbc} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:55:42.875453 [ 4 ] {2ecf25df-3957-4c76-a3e8-cd2457c5abbc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:55:42.876049 [ 4 ] {2ecf25df-3957-4c76-a3e8-cd2457c5abbc} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:42.876098 [ 4 ] {2ecf25df-3957-4c76-a3e8-cd2457c5abbc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:42.876504 [ 4 ] {2ecf25df-3957-4c76-a3e8-cd2457c5abbc} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.06 05:55:42.876747 [ 4 ] {2ecf25df-3957-4c76-a3e8-cd2457c5abbc} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:42.876912 [ 4 ] {2ecf25df-3957-4c76-a3e8-cd2457c5abbc} executeQuery: Read 56 rows, 4.41 KiB in 0.001547 sec., 36199.09502262443 rows/sec., 2.78 MiB/sec. 2026.05.06 05:55:42.876930 [ 37 ] {} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0 2026.05.06 05:55:42.876957 [ 4 ] {2ecf25df-3957-4c76-a3e8-cd2457c5abbc} TCPHandler: Processed in 0.001739924 sec. 2026.05.06 05:55:42.877012 [ 37 ] {} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:42.877053 [ 37 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:42.877143 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:42.877182 [ 190 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_36_7} MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full 2026.05.06 05:55:42.877252 [ 4 ] {7df88229-fc78-408a-8f47-7a0414dc1fbd} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:55:42.877301 [ 4 ] {7df88229-fc78-408a-8f47-7a0414dc1fbd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:55:42.877352 [ 190 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_36_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:55:42.877401 [ 190 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 3356 rows starting from the beginning of the part 2026.05.06 05:55:42.877495 [ 190 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 259 rows starting from the beginning of the part 2026.05.06 05:55:42.877575 [ 190 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 56 rows starting from the beginning of the part 2026.05.06 05:55:42.877642 [ 190 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 138 rows starting from the beginning of the part 2026.05.06 05:55:42.877711 [ 190 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 3142 rows starting from the beginning of the part 2026.05.06 05:55:42.877769 [ 4 ] {7df88229-fc78-408a-8f47-7a0414dc1fbd} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:42.877782 [ 190 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 56 rows starting from the beginning of the part 2026.05.06 05:55:42.877816 [ 4 ] {7df88229-fc78-408a-8f47-7a0414dc1fbd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:42.878183 [ 4 ] {7df88229-fc78-408a-8f47-7a0414dc1fbd} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.06 05:55:42.878419 [ 4 ] {7df88229-fc78-408a-8f47-7a0414dc1fbd} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:42.878561 [ 37 ] {} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0 2026.05.06 05:55:42.878564 [ 4 ] {7df88229-fc78-408a-8f47-7a0414dc1fbd} executeQuery: Read 64 rows, 5.12 KiB in 0.001338 sec., 47832.585949177876 rows/sec., 3.73 MiB/sec. 2026.05.06 05:55:42.878626 [ 37 ] {} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:42.878651 [ 4 ] {7df88229-fc78-408a-8f47-7a0414dc1fbd} TCPHandler: Processed in 0.001559331 sec. 2026.05.06 05:55:42.878665 [ 37 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:42.878797 [ 196 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_36_7} MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full 2026.05.06 05:55:42.878816 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:42.878941 [ 4 ] {c1ed05ca-1dc4-41a6-961a-e35b6b22253b} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:55:42.878943 [ 196 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_36_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:55:42.878989 [ 4 ] {c1ed05ca-1dc4-41a6-961a-e35b6b22253b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:55:42.878997 [ 196 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 1829 rows starting from the beginning of the part 2026.05.06 05:55:42.879083 [ 196 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 143 rows starting from the beginning of the part 2026.05.06 05:55:42.879138 [ 196 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 64 rows starting from the beginning of the part 2026.05.06 05:55:42.879188 [ 196 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 105 rows starting from the beginning of the part 2026.05.06 05:55:42.879235 [ 196 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 1714 rows starting from the beginning of the part 2026.05.06 05:55:42.879276 [ 196 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 64 rows starting from the beginning of the part 2026.05.06 05:55:42.879425 [ 4 ] {c1ed05ca-1dc4-41a6-961a-e35b6b22253b} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:42.879469 [ 4 ] {c1ed05ca-1dc4-41a6-961a-e35b6b22253b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:42.880035 [ 4 ] {c1ed05ca-1dc4-41a6-961a-e35b6b22253b} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.06 05:55:42.880288 [ 4 ] {c1ed05ca-1dc4-41a6-961a-e35b6b22253b} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:42.880432 [ 37 ] {} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0 2026.05.06 05:55:42.880436 [ 4 ] {c1ed05ca-1dc4-41a6-961a-e35b6b22253b} executeQuery: Read 86 rows, 6.14 KiB in 0.001518 sec., 56653.49143610013 rows/sec., 3.95 MiB/sec. 2026.05.06 05:55:42.880498 [ 37 ] {} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:42.880520 [ 4 ] {c1ed05ca-1dc4-41a6-961a-e35b6b22253b} TCPHandler: Processed in 0.001753935 sec. 2026.05.06 05:55:42.880539 [ 37 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:42.880663 [ 189 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_36_7} MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full 2026.05.06 05:55:42.880680 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:42.880791 [ 4 ] {0753411d-3327-477b-a290-40de387f8ffc} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:55:42.880813 [ 189 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_36_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:55:42.880836 [ 4 ] {0753411d-3327-477b-a290-40de387f8ffc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:55:42.880873 [ 189 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_36_7} MergeTreeSequentialSource: Reading 3 marks from part all_1_31_6, total 11657 rows starting from the beginning of the part 2026.05.06 05:55:42.880887 [ 193 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_36_7} MergeTask::MergeProjectionsStage: Merge sorted 7007 rows, containing 5 columns (5 merged, 0 gathered) in 0.003752764 sec., 1867157.114063128 rows/sec., 148.87 MiB/sec. 2026.05.06 05:55:42.880920 [ 197 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_36_7} MergeTask::MergeProjectionsStage: Merge sorted 3919 rows, containing 5 columns (5 merged, 0 gathered) in 0.002172423 sec., 1803976.4815599907 rows/sec., 131.00 MiB/sec. 2026.05.06 05:55:42.880956 [ 189 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 341 rows starting from the beginning of the part 2026.05.06 05:55:42.881019 [ 189 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 160 rows starting from the beginning of the part 2026.05.06 05:55:42.881083 [ 189 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 160 rows starting from the beginning of the part 2026.05.06 05:55:42.881142 [ 189 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 1643 rows starting from the beginning of the part 2026.05.06 05:55:42.881201 [ 189 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 86 rows starting from the beginning of the part 2026.05.06 05:55:42.881228 [ 4 ] {0753411d-3327-477b-a290-40de387f8ffc} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:42.881274 [ 4 ] {0753411d-3327-477b-a290-40de387f8ffc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:42.881318 [ 197 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_36_7} MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary) 2026.05.06 05:55:42.881328 [ 196 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_36_7} MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary) 2026.05.06 05:55:42.881724 [ 4 ] {0753411d-3327-477b-a290-40de387f8ffc} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.06 05:55:42.881749 [ 196 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_36_7} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:42.881862 [ 196 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_36_7} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7 2026.05.06 05:55:42.881862 [ 197 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_36_7} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:42.881963 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.34 MiB. 2026.05.06 05:55:42.882008 [ 197 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_36_7} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7 2026.05.06 05:55:42.882020 [ 4 ] {0753411d-3327-477b-a290-40de387f8ffc} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:42.882139 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.74 MiB. 2026.05.06 05:55:42.882174 [ 37 ] {} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0 2026.05.06 05:55:42.882184 [ 4 ] {0753411d-3327-477b-a290-40de387f8ffc} executeQuery: Read 32 rows, 2.20 KiB in 0.001413 sec., 22646.85067232838 rows/sec., 1.52 MiB/sec. 2026.05.06 05:55:42.882226 [ 37 ] {} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:42.882242 [ 4 ] {0753411d-3327-477b-a290-40de387f8ffc} TCPHandler: Processed in 0.001612662 sec. 2026.05.06 05:55:42.882271 [ 37 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:42.882389 [ 196 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_36_7} MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full 2026.05.06 05:55:42.882504 [ 196 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_36_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:55:42.882538 [ 196 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 2196 rows starting from the beginning of the part 2026.05.06 05:55:42.882598 [ 196 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 60 rows starting from the beginning of the part 2026.05.06 05:55:42.882648 [ 196 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 60 rows starting from the beginning of the part 2026.05.06 05:55:42.882690 [ 196 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 60 rows starting from the beginning of the part 2026.05.06 05:55:42.882742 [ 196 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 58 rows starting from the beginning of the part 2026.05.06 05:55:42.882802 [ 196 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 32 rows starting from the beginning of the part 2026.05.06 05:55:42.884329 [ 196 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_36_7} MergeTask::MergeProjectionsStage: Merge sorted 2466 rows, containing 4 columns (4 merged, 0 gathered) in 0.00198176 sec., 1244348.4579363798 rows/sec., 80.58 MiB/sec. 2026.05.06 05:55:42.884588 [ 196 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_36_7} MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary) 2026.05.06 05:55:42.884893 [ 196 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_36_7} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:42.884978 [ 196 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_36_7} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7 2026.05.06 05:55:42.885059 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.67 MiB. 2026.05.06 05:55:42.887070 [ 198 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_36_7} MergeTask::MergeProjectionsStage: Merge sorted 14047 rows, containing 5 columns (5 merged, 0 gathered) in 0.006446018 sec., 2179174.8021801985 rows/sec., 143.97 MiB/sec. 2026.05.06 05:55:42.887664 [ 193 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_36_7} MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary) 2026.05.06 05:55:42.888095 [ 193 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_36_7} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:42.888182 [ 193 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_36_7} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7 2026.05.06 05:55:42.888273 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.52 MiB. 2026.05.06 05:55:43.555206 [ 286 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53716 2026.05.06 05:55:43.555317 [ 286 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:55:43.555347 [ 286 ] {} TCP-Session: 523282d2-987f-485e-9a58-84c7101947ca Authenticating user 'default' from [fd00:1122:3344:101::e]:53716 2026.05.06 05:55:43.555372 [ 286 ] {} TCP-Session: 523282d2-987f-485e-9a58-84c7101947ca Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:43.555387 [ 286 ] {} TCP-Session: 523282d2-987f-485e-9a58-84c7101947ca Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:43.555583 [ 287 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45739 2026.05.06 05:55:43.555628 [ 288 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41842 2026.05.06 05:55:43.555655 [ 292 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44975 2026.05.06 05:55:43.555672 [ 294 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38291 2026.05.06 05:55:43.555691 [ 286 ] {} TCP-Session: 523282d2-987f-485e-9a58-84c7101947ca Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:43.555703 [ 287 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:55:43.555665 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40908 2026.05.06 05:55:43.555770 [ 294 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:55:43.555786 [ 292 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:55:43.555828 [ 294 ] {} TCP-Session: 7478e915-c7e4-418d-8eb2-7cfd1c5401e3 Authenticating user 'default' from [fd00:1122:3344:101::e]:38291 2026.05.06 05:55:43.555850 [ 292 ] {} TCP-Session: 2a692c46-4da5-4395-abb6-e2c1673c0f33 Authenticating user 'default' from [fd00:1122:3344:101::e]:44975 2026.05.06 05:55:43.555859 [ 294 ] {} TCP-Session: 7478e915-c7e4-418d-8eb2-7cfd1c5401e3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:43.555783 [ 287 ] {} TCP-Session: 6070c7b4-4681-47de-b343-099cd8ddcda1 Authenticating user 'default' from [fd00:1122:3344:101::e]:45739 2026.05.06 05:55:43.555887 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:55:43.555923 [ 287 ] {} TCP-Session: 6070c7b4-4681-47de-b343-099cd8ddcda1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:43.555886 [ 292 ] {} TCP-Session: 2a692c46-4da5-4395-abb6-e2c1673c0f33 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:43.555946 [ 293 ] {} TCP-Session: 33162bcb-5b96-40d0-90cf-595ae7619825 Authenticating user 'default' from [fd00:1122:3344:101::e]:40908 2026.05.06 05:55:43.555972 [ 292 ] {} TCP-Session: 2a692c46-4da5-4395-abb6-e2c1673c0f33 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:43.555948 [ 287 ] {} TCP-Session: 6070c7b4-4681-47de-b343-099cd8ddcda1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:43.555994 [ 293 ] {} TCP-Session: 33162bcb-5b96-40d0-90cf-595ae7619825 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:43.555888 [ 294 ] {} TCP-Session: 7478e915-c7e4-418d-8eb2-7cfd1c5401e3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:43.556032 [ 293 ] {} TCP-Session: 33162bcb-5b96-40d0-90cf-595ae7619825 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:43.555892 [ 286 ] {736372ca-d9da-4c52-a1ad-2c8f997efba3} executeQuery: (from [fd00:1122:3344:101::e]:53716) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.06 05:55:43.555641 [ 291 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33152 2026.05.06 05:55:43.555632 [ 290 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43423 2026.05.06 05:55:43.555633 [ 289 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33743 2026.05.06 05:55:43.555791 [ 288 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:55:43.556209 [ 288 ] {} TCP-Session: 1066dcb5-f195-4cab-9956-3308627c35b8 Authenticating user 'default' from [fd00:1122:3344:101::e]:41842 2026.05.06 05:55:43.556232 [ 288 ] {} TCP-Session: 1066dcb5-f195-4cab-9956-3308627c35b8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:43.556248 [ 288 ] {} TCP-Session: 1066dcb5-f195-4cab-9956-3308627c35b8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:43.556320 [ 286 ] {736372ca-d9da-4c52-a1ad-2c8f997efba3} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.06 05:55:43.556381 [ 286 ] {736372ca-d9da-4c52-a1ad-2c8f997efba3} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:55:43.556517 [ 290 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:55:43.556552 [ 290 ] {} TCP-Session: 77ac7b9d-9b6c-413d-bacd-c48837cb4698 Authenticating user 'default' from [fd00:1122:3344:101::e]:43423 2026.05.06 05:55:43.556577 [ 290 ] {} TCP-Session: 77ac7b9d-9b6c-413d-bacd-c48837cb4698 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:43.556592 [ 290 ] {} TCP-Session: 77ac7b9d-9b6c-413d-bacd-c48837cb4698 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:43.556615 [ 289 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:55:43.556648 [ 289 ] {} TCP-Session: b827e3a0-6e40-4b4c-98b5-80dcc127224d Authenticating user 'default' from [fd00:1122:3344:101::e]:33743 2026.05.06 05:55:43.556661 [ 286 ] {736372ca-d9da-4c52-a1ad-2c8f997efba3} oximeter.version (0e2fe735-3a81-47ac-9249-3af575226c0b) (SelectExecutor): Key condition: unknown 2026.05.06 05:55:43.556665 [ 289 ] {} TCP-Session: b827e3a0-6e40-4b4c-98b5-80dcc127224d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:43.556705 [ 289 ] {} TCP-Session: b827e3a0-6e40-4b4c-98b5-80dcc127224d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:43.556724 [ 291 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:55:43.556758 [ 291 ] {} TCP-Session: af30f239-1476-494b-90ca-96fd6b688a03 Authenticating user 'default' from [fd00:1122:3344:101::e]:33152 2026.05.06 05:55:43.556776 [ 291 ] {} TCP-Session: af30f239-1476-494b-90ca-96fd6b688a03 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:43.556789 [ 291 ] {} TCP-Session: af30f239-1476-494b-90ca-96fd6b688a03 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:43.557544 [ 319 ] {736372ca-d9da-4c52-a1ad-2c8f997efba3} AggregatingTransform: Aggregating 2026.05.06 05:55:43.557592 [ 319 ] {736372ca-d9da-4c52-a1ad-2c8f997efba3} Aggregator: Aggregation method: without_key 2026.05.06 05:55:43.557625 [ 319 ] {736372ca-d9da-4c52-a1ad-2c8f997efba3} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000853407 sec. (1171.774 rows/sec., 45.77 KiB/sec.) 2026.05.06 05:55:43.557643 [ 319 ] {736372ca-d9da-4c52-a1ad-2c8f997efba3} Aggregator: Merging aggregated data 2026.05.06 05:55:43.558794 [ 286 ] {736372ca-d9da-4c52-a1ad-2c8f997efba3} executeQuery: Read 1 rows, 40.00 B in 0.002957 sec., 338.18058843422386 rows/sec., 13.21 KiB/sec. 2026.05.06 05:55:43.558887 [ 286 ] {736372ca-d9da-4c52-a1ad-2c8f997efba3} TCPHandler: Processed in 0.003317276 sec. 2026.05.06 05:55:43.559030 [ 286 ] {} TCPHandler: Done processing connection. 2026.05.06 05:55:43.559060 [ 286 ] {} TCP-Session: 523282d2-987f-485e-9a58-84c7101947ca Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:43.559061 [ 294 ] {} TCPHandler: Done processing connection. 2026.05.06 05:55:43.559079 [ 288 ] {} TCPHandler: Done processing connection. 2026.05.06 05:55:43.559102 [ 287 ] {} TCPHandler: Done processing connection. 2026.05.06 05:55:43.559109 [ 294 ] {} TCP-Session: 7478e915-c7e4-418d-8eb2-7cfd1c5401e3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:43.559133 [ 288 ] {} TCP-Session: 1066dcb5-f195-4cab-9956-3308627c35b8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:43.559142 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.06 05:55:43.559163 [ 289 ] {} TCPHandler: Done processing connection. 2026.05.06 05:55:43.559177 [ 292 ] {} TCPHandler: Done processing connection. 2026.05.06 05:55:43.559202 [ 293 ] {} TCP-Session: 33162bcb-5b96-40d0-90cf-595ae7619825 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:43.559221 [ 289 ] {} TCP-Session: b827e3a0-6e40-4b4c-98b5-80dcc127224d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:43.559233 [ 292 ] {} TCP-Session: 2a692c46-4da5-4395-abb6-e2c1673c0f33 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:43.559165 [ 287 ] {} TCP-Session: 6070c7b4-4681-47de-b343-099cd8ddcda1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:43.559121 [ 290 ] {} TCPHandler: Done processing connection. 2026.05.06 05:55:43.559198 [ 291 ] {} TCPHandler: Done processing connection. 2026.05.06 05:55:43.559320 [ 290 ] {} TCP-Session: 77ac7b9d-9b6c-413d-bacd-c48837cb4698 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:43.559348 [ 291 ] {} TCP-Session: af30f239-1476-494b-90ca-96fd6b688a03 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:44.622351 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 11912 2026.05.06 05:55:44.622906 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:44.622967 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:44.623534 [ 245 ] {} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.06 05:55:44.623796 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:44.624000 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 11912 2026.05.06 05:55:45.141257 [ 286 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61029 2026.05.06 05:55:45.141369 [ 286 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:55:45.141395 [ 286 ] {} TCP-Session: ea328b46-1590-4247-bd39-c282e86c34c6 Authenticating user 'default' from [fd00:1122:3344:101::e]:61029 2026.05.06 05:55:45.141417 [ 286 ] {} TCP-Session: ea328b46-1590-4247-bd39-c282e86c34c6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:45.141430 [ 286 ] {} TCP-Session: ea328b46-1590-4247-bd39-c282e86c34c6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:45.141694 [ 287 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37605 2026.05.06 05:55:45.141715 [ 288 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36729 2026.05.06 05:55:45.141774 [ 286 ] {} TCP-Session: ea328b46-1590-4247-bd39-c282e86c34c6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:45.141798 [ 287 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:55:45.141830 [ 287 ] {} TCP-Session: 49c04f6d-155f-4957-b954-f999d28cae16 Authenticating user 'default' from [fd00:1122:3344:101::e]:37605 2026.05.06 05:55:45.141851 [ 288 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:55:45.141859 [ 287 ] {} TCP-Session: 49c04f6d-155f-4957-b954-f999d28cae16 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:45.141886 [ 287 ] {} TCP-Session: 49c04f6d-155f-4957-b954-f999d28cae16 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:45.141887 [ 288 ] {} TCP-Session: 91c15338-3530-4c31-93ed-43cb63ae2652 Authenticating user 'default' from [fd00:1122:3344:101::e]:36729 2026.05.06 05:55:45.141925 [ 288 ] {} TCP-Session: 91c15338-3530-4c31-93ed-43cb63ae2652 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:45.141938 [ 288 ] {} TCP-Session: 91c15338-3530-4c31-93ed-43cb63ae2652 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:45.141946 [ 286 ] {724c1b1b-a4b5-42a6-abee-95140979267f} executeQuery: (from [fd00:1122:3344:101::e]:61029) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.06 05:55:45.142205 [ 286 ] {724c1b1b-a4b5-42a6-abee-95140979267f} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.06 05:55:45.142261 [ 286 ] {724c1b1b-a4b5-42a6-abee-95140979267f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:55:45.142543 [ 286 ] {724c1b1b-a4b5-42a6-abee-95140979267f} oximeter.version (0e2fe735-3a81-47ac-9249-3af575226c0b) (SelectExecutor): Key condition: unknown 2026.05.06 05:55:45.143491 [ 345 ] {724c1b1b-a4b5-42a6-abee-95140979267f} AggregatingTransform: Aggregating 2026.05.06 05:55:45.143550 [ 345 ] {724c1b1b-a4b5-42a6-abee-95140979267f} Aggregator: Aggregation method: without_key 2026.05.06 05:55:45.143585 [ 345 ] {724c1b1b-a4b5-42a6-abee-95140979267f} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000942468 sec. (1061.044 rows/sec., 41.45 KiB/sec.) 2026.05.06 05:55:45.143603 [ 345 ] {724c1b1b-a4b5-42a6-abee-95140979267f} Aggregator: Merging aggregated data 2026.05.06 05:55:45.144909 [ 286 ] {724c1b1b-a4b5-42a6-abee-95140979267f} executeQuery: Read 1 rows, 40.00 B in 0.003016 sec., 331.56498673740055 rows/sec., 12.95 KiB/sec. 2026.05.06 05:55:45.145083 [ 286 ] {724c1b1b-a4b5-42a6-abee-95140979267f} TCPHandler: Processed in 0.003423878 sec. 2026.05.06 05:55:45.145225 [ 286 ] {} TCPHandler: Done processing connection. 2026.05.06 05:55:45.145254 [ 286 ] {} TCP-Session: ea328b46-1590-4247-bd39-c282e86c34c6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:45.145274 [ 287 ] {} TCPHandler: Done processing connection. 2026.05.06 05:55:45.145315 [ 287 ] {} TCP-Session: 49c04f6d-155f-4957-b954-f999d28cae16 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:45.145325 [ 288 ] {} TCPHandler: Done processing connection. 2026.05.06 05:55:45.145372 [ 288 ] {} TCP-Session: 91c15338-3530-4c31-93ed-43cb63ae2652 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:45.147803 [ 290 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33317 2026.05.06 05:55:45.147814 [ 288 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57662 2026.05.06 05:55:45.147842 [ 292 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44644 2026.05.06 05:55:45.147855 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55119 2026.05.06 05:55:45.147894 [ 288 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:55:45.147915 [ 292 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:55:45.147933 [ 288 ] {} TCP-Session: cf1cb7c7-a3ec-46e0-8044-2fb803989517 Authenticating user 'default' from [fd00:1122:3344:101::e]:57662 2026.05.06 05:55:45.147946 [ 292 ] {} TCP-Session: 8c76ab6c-05d0-4c79-b36c-62ce89d192a4 Authenticating user 'default' from [fd00:1122:3344:101::e]:44644 2026.05.06 05:55:45.147956 [ 288 ] {} TCP-Session: cf1cb7c7-a3ec-46e0-8044-2fb803989517 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:45.147963 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:55:45.147967 [ 292 ] {} TCP-Session: 8c76ab6c-05d0-4c79-b36c-62ce89d192a4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:45.147975 [ 288 ] {} TCP-Session: cf1cb7c7-a3ec-46e0-8044-2fb803989517 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:45.147999 [ 293 ] {} TCP-Session: c6900abc-e27c-44f5-a8ac-e68f65d38fb4 Authenticating user 'default' from [fd00:1122:3344:101::e]:55119 2026.05.06 05:55:45.148002 [ 292 ] {} TCP-Session: 8c76ab6c-05d0-4c79-b36c-62ce89d192a4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:45.147879 [ 290 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:55:45.148033 [ 293 ] {} TCP-Session: c6900abc-e27c-44f5-a8ac-e68f65d38fb4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:45.147823 [ 289 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61562 2026.05.06 05:55:45.148073 [ 293 ] {} TCP-Session: c6900abc-e27c-44f5-a8ac-e68f65d38fb4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:45.148068 [ 290 ] {} TCP-Session: 6ff44893-bf8d-4d12-8da5-89c9f7a430e1 Authenticating user 'default' from [fd00:1122:3344:101::e]:33317 2026.05.06 05:55:45.147822 [ 291 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43459 2026.05.06 05:55:45.148134 [ 290 ] {} TCP-Session: 6ff44893-bf8d-4d12-8da5-89c9f7a430e1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:45.148141 [ 289 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:55:45.148180 [ 290 ] {} TCP-Session: 6ff44893-bf8d-4d12-8da5-89c9f7a430e1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:45.148195 [ 291 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:55:45.148211 [ 289 ] {} TCP-Session: fa187fec-51d2-4c7f-88c1-13d146963268 Authenticating user 'default' from [fd00:1122:3344:101::e]:61562 2026.05.06 05:55:45.148235 [ 291 ] {} TCP-Session: 472b5acc-bdb1-4362-9493-5869de0397cd Authenticating user 'default' from [fd00:1122:3344:101::e]:43459 2026.05.06 05:55:45.148243 [ 289 ] {} TCP-Session: fa187fec-51d2-4c7f-88c1-13d146963268 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:45.148261 [ 291 ] {} TCP-Session: 472b5acc-bdb1-4362-9493-5869de0397cd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:45.148270 [ 289 ] {} TCP-Session: fa187fec-51d2-4c7f-88c1-13d146963268 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:45.148285 [ 291 ] {} TCP-Session: 472b5acc-bdb1-4362-9493-5869de0397cd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:45.175041 [ 293 ] {} ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket ([fd00:1122:3344:101::e]:55119). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below): 0. StackTrace::tryCapture() @ 0x000000000f9acdb7 in /opt/oxide/clickhouse/clickhouse 1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f97f7df in /opt/oxide/clickhouse/clickhouse 2. DB::NetException::NetException, std::allocator >, std::__cxx11::basic_string, std::allocator > >(int, FormatStringHelperImpl, std::allocator > >::type, std::type_identity, std::allocator > >::type>, std::__cxx11::basic_string, std::allocator >&&, std::__cxx11::basic_string, std::allocator >&&) @ 0x00000000153ef13e in /opt/oxide/clickhouse/clickhouse 3. DB::ReadBufferFromPocoSocket::nextImpl() @ 0x00000000183189ef in /opt/oxide/clickhouse/clickhouse 4. DB::TCPHandler::runImpl() @ 0x00000000153fb0fc in /opt/oxide/clickhouse/clickhouse 5. DB::TCPHandler::run() @ 0x000000001540bc5c in /opt/oxide/clickhouse/clickhouse 6. Poco::Net::TCPServerConnection::start() @ 0x00000000187a058c in /opt/oxide/clickhouse/clickhouse 7. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187a0a61 in /opt/oxide/clickhouse/clickhouse 8. Poco::PooledThread::run() @ 0x0000000018805972 in /opt/oxide/clickhouse/clickhouse 9. Poco::ThreadImpl::runnableEntry(void*) @ 0x0000000018803425 in /opt/oxide/clickhouse/clickhouse 10. _thrp_setup @ 0x00000000001171c7 in /system/lib/amd64/libc.so.1 (version 23.8.7.1) 2026.05.06 05:55:45.175292 [ 293 ] {} TCP-Session: c6900abc-e27c-44f5-a8ac-e68f65d38fb4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:45.175333 [ 291 ] {} ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket ([fd00:1122:3344:101::e]:43459). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below): 0. StackTrace::tryCapture() @ 0x000000000f9acdb7 in /opt/oxide/clickhouse/clickhouse 1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f97f7df in /opt/oxide/clickhouse/clickhouse 2. DB::NetException::NetException, std::allocator >, std::__cxx11::basic_string, std::allocator > >(int, FormatStringHelperImpl, std::allocator > >::type, std::type_identity, std::allocator > >::type>, std::__cxx11::basic_string, std::allocator >&&, std::__cxx11::basic_string, std::allocator >&&) @ 0x00000000153ef13e in /opt/oxide/clickhouse/clickhouse 3. DB::ReadBufferFromPocoSocket::nextImpl() @ 0x00000000183189ef in /opt/oxide/clickhouse/clickhouse 4. DB::TCPHandler::runImpl() @ 0x00000000153fb0fc in /opt/oxide/clickhouse/clickhouse 5. DB::TCPHandler::run() @ 0x000000001540bc5c in /opt/oxide/clickhouse/clickhouse 6. Poco::Net::TCPServerConnection::start() @ 0x00000000187a058c in /opt/oxide/clickhouse/clickhouse 7. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187a0a61 in /opt/oxide/clickhouse/clickhouse 8. Poco::PooledThread::run() @ 0x0000000018805972 in /opt/oxide/clickhouse/clickhouse 9. Poco::ThreadImpl::runnableEntry(void*) @ 0x0000000018803425 in /opt/oxide/clickhouse/clickhouse 10. _thrp_setup @ 0x00000000001171c7 in /system/lib/amd64/libc.so.1 (version 23.8.7.1) 2026.05.06 05:55:45.175459 [ 291 ] {} TCP-Session: 472b5acc-bdb1-4362-9493-5869de0397cd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:45.175492 [ 289 ] {} ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket ([fd00:1122:3344:101::e]:61562). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below): 0. StackTrace::tryCapture() @ 0x000000000f9acdb7 in /opt/oxide/clickhouse/clickhouse 1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f97f7df in /opt/oxide/clickhouse/clickhouse 2. DB::NetException::NetException, std::allocator >, std::__cxx11::basic_string, std::allocator > >(int, FormatStringHelperImpl, std::allocator > >::type, std::type_identity, std::allocator > >::type>, std::__cxx11::basic_string, std::allocator >&&, std::__cxx11::basic_string, std::allocator >&&) @ 0x00000000153ef13e in /opt/oxide/clickhouse/clickhouse 3. DB::ReadBufferFromPocoSocket::nextImpl() @ 0x00000000183189ef in /opt/oxide/clickhouse/clickhouse 4. DB::TCPHandler::runImpl() @ 0x00000000153fb0fc in /opt/oxide/clickhouse/clickhouse 5. DB::TCPHandler::run() @ 0x000000001540bc5c in /opt/oxide/clickhouse/clickhouse 6. Poco::Net::TCPServerConnection::start() @ 0x00000000187a058c in /opt/oxide/clickhouse/clickhouse 7. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187a0a61 in /opt/oxide/clickhouse/clickhouse 8. Poco::PooledThread::run() @ 0x0000000018805972 in /opt/oxide/clickhouse/clickhouse 9. Poco::ThreadImpl::runnableEntry(void*) @ 0x0000000018803425 in /opt/oxide/clickhouse/clickhouse 10. _thrp_setup @ 0x00000000001171c7 in /system/lib/amd64/libc.so.1 (version 23.8.7.1) 2026.05.06 05:55:45.175587 [ 289 ] {} TCP-Session: fa187fec-51d2-4c7f-88c1-13d146963268 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:45.175622 [ 290 ] {} ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket ([fd00:1122:3344:101::e]:33317). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below): 0. StackTrace::tryCapture() @ 0x000000000f9acdb7 in /opt/oxide/clickhouse/clickhouse 1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f97f7df in /opt/oxide/clickhouse/clickhouse 2. DB::NetException::NetException, std::allocator >, std::__cxx11::basic_string, std::allocator > >(int, FormatStringHelperImpl, std::allocator > >::type, std::type_identity, std::allocator > >::type>, std::__cxx11::basic_string, std::allocator >&&, std::__cxx11::basic_string, std::allocator >&&) @ 0x00000000153ef13e in /opt/oxide/clickhouse/clickhouse 3. DB::ReadBufferFromPocoSocket::nextImpl() @ 0x00000000183189ef in /opt/oxide/clickhouse/clickhouse 4. DB::TCPHandler::runImpl() @ 0x00000000153fb0fc in /opt/oxide/clickhouse/clickhouse 5. DB::TCPHandler::run() @ 0x000000001540bc5c in /opt/oxide/clickhouse/clickhouse 6. Poco::Net::TCPServerConnection::start() @ 0x00000000187a058c in /opt/oxide/clickhouse/clickhouse 7. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187a0a61 in /opt/oxide/clickhouse/clickhouse 8. Poco::PooledThread::run() @ 0x0000000018805972 in /opt/oxide/clickhouse/clickhouse 9. Poco::ThreadImpl::runnableEntry(void*) @ 0x0000000018803425 in /opt/oxide/clickhouse/clickhouse 10. _thrp_setup @ 0x00000000001171c7 in /system/lib/amd64/libc.so.1 (version 23.8.7.1) 2026.05.06 05:55:45.175721 [ 290 ] {} TCP-Session: 6ff44893-bf8d-4d12-8da5-89c9f7a430e1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:45.175741 [ 288 ] {} ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket ([fd00:1122:3344:101::e]:57662). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below): 0. StackTrace::tryCapture() @ 0x000000000f9acdb7 in /opt/oxide/clickhouse/clickhouse 1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f97f7df in /opt/oxide/clickhouse/clickhouse 2. DB::NetException::NetException, std::allocator >, std::__cxx11::basic_string, std::allocator > >(int, FormatStringHelperImpl, std::allocator > >::type, std::type_identity, std::allocator > >::type>, std::__cxx11::basic_string, std::allocator >&&, std::__cxx11::basic_string, std::allocator >&&) @ 0x00000000153ef13e in /opt/oxide/clickhouse/clickhouse 3. DB::ReadBufferFromPocoSocket::nextImpl() @ 0x00000000183189ef in /opt/oxide/clickhouse/clickhouse 4. DB::TCPHandler::runImpl() @ 0x00000000153fb0fc in /opt/oxide/clickhouse/clickhouse 5. DB::TCPHandler::run() @ 0x000000001540bc5c in /opt/oxide/clickhouse/clickhouse 6. Poco::Net::TCPServerConnection::start() @ 0x00000000187a058c in /opt/oxide/clickhouse/clickhouse 7. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187a0a61 in /opt/oxide/clickhouse/clickhouse 8. Poco::PooledThread::run() @ 0x0000000018805972 in /opt/oxide/clickhouse/clickhouse 9. Poco::ThreadImpl::runnableEntry(void*) @ 0x0000000018803425 in /opt/oxide/clickhouse/clickhouse 10. _thrp_setup @ 0x00000000001171c7 in /system/lib/amd64/libc.so.1 (version 23.8.7.1) 2026.05.06 05:55:45.175839 [ 288 ] {} TCP-Session: cf1cb7c7-a3ec-46e0-8044-2fb803989517 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:45.175856 [ 292 ] {} ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket ([fd00:1122:3344:101::e]:44644). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below): 0. StackTrace::tryCapture() @ 0x000000000f9acdb7 in /opt/oxide/clickhouse/clickhouse 1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f97f7df in /opt/oxide/clickhouse/clickhouse 2. DB::NetException::NetException, std::allocator >, std::__cxx11::basic_string, std::allocator > >(int, FormatStringHelperImpl, std::allocator > >::type, std::type_identity, std::allocator > >::type>, std::__cxx11::basic_string, std::allocator >&&, std::__cxx11::basic_string, std::allocator >&&) @ 0x00000000153ef13e in /opt/oxide/clickhouse/clickhouse 3. DB::ReadBufferFromPocoSocket::nextImpl() @ 0x00000000183189ef in /opt/oxide/clickhouse/clickhouse 4. DB::TCPHandler::runImpl() @ 0x00000000153fb0fc in /opt/oxide/clickhouse/clickhouse 5. DB::TCPHandler::run() @ 0x000000001540bc5c in /opt/oxide/clickhouse/clickhouse 6. Poco::Net::TCPServerConnection::start() @ 0x00000000187a058c in /opt/oxide/clickhouse/clickhouse 7. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187a0a61 in /opt/oxide/clickhouse/clickhouse 8. Poco::PooledThread::run() @ 0x0000000018805972 in /opt/oxide/clickhouse/clickhouse 9. Poco::ThreadImpl::runnableEntry(void*) @ 0x0000000018803425 in /opt/oxide/clickhouse/clickhouse 10. _thrp_setup @ 0x00000000001171c7 in /system/lib/amd64/libc.so.1 (version 23.8.7.1) 2026.05.06 05:55:45.175922 [ 292 ] {} TCP-Session: 8c76ab6c-05d0-4c79-b36c-62ce89d192a4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:45.270941 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 189 2026.05.06 05:55:45.289219 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:45.289289 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:45.294993 [ 244 ] {} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.06 05:55:45.295774 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:45.301653 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 189 2026.05.06 05:55:45.674739 [ 290 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50174 2026.05.06 05:55:45.674865 [ 290 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:55:45.674895 [ 290 ] {} TCP-Session: f21f9706-4b05-451e-952b-4f1d1924a8bc Authenticating user 'default' from [fd00:1122:3344:101::e]:50174 2026.05.06 05:55:45.674917 [ 290 ] {} TCP-Session: f21f9706-4b05-451e-952b-4f1d1924a8bc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:45.674930 [ 290 ] {} TCP-Session: f21f9706-4b05-451e-952b-4f1d1924a8bc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:45.675166 [ 291 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57550 2026.05.06 05:55:45.675191 [ 294 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59741 2026.05.06 05:55:45.675203 [ 286 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50704 2026.05.06 05:55:45.675232 [ 289 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55725 2026.05.06 05:55:45.675225 [ 288 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53515 2026.05.06 05:55:45.675293 [ 286 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:55:45.675287 [ 291 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:55:45.675341 [ 286 ] {} TCP-Session: c1eda1c6-c720-4550-9162-b0eaf74be133 Authenticating user 'default' from [fd00:1122:3344:101::e]:50704 2026.05.06 05:55:45.675350 [ 289 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:55:45.675373 [ 286 ] {} TCP-Session: c1eda1c6-c720-4550-9162-b0eaf74be133 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:45.675370 [ 291 ] {} TCP-Session: 8af90071-abf3-4b8a-8346-79c450bb8513 Authenticating user 'default' from [fd00:1122:3344:101::e]:57550 2026.05.06 05:55:45.675396 [ 286 ] {} TCP-Session: c1eda1c6-c720-4550-9162-b0eaf74be133 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:45.675395 [ 289 ] {} TCP-Session: 3eb01f07-512c-4054-8b3d-c2772cc0bf0d Authenticating user 'default' from [fd00:1122:3344:101::e]:55725 2026.05.06 05:55:45.675421 [ 291 ] {} TCP-Session: 8af90071-abf3-4b8a-8346-79c450bb8513 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:45.675448 [ 289 ] {} TCP-Session: 3eb01f07-512c-4054-8b3d-c2772cc0bf0d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:45.675455 [ 291 ] {} TCP-Session: 8af90071-abf3-4b8a-8346-79c450bb8513 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:45.675471 [ 289 ] {} TCP-Session: 3eb01f07-512c-4054-8b3d-c2772cc0bf0d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:45.675281 [ 294 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:55:45.675389 [ 288 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:55:45.675537 [ 294 ] {} TCP-Session: ec16a059-0a78-40ed-bd5d-87470ba85e6f Authenticating user 'default' from [fd00:1122:3344:101::e]:59741 2026.05.06 05:55:45.675282 [ 290 ] {} TCP-Session: f21f9706-4b05-451e-952b-4f1d1924a8bc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:45.675572 [ 294 ] {} TCP-Session: ec16a059-0a78-40ed-bd5d-87470ba85e6f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:45.675564 [ 288 ] {} TCP-Session: 2d285865-db88-47c2-9b1d-32db3867dccc Authenticating user 'default' from [fd00:1122:3344:101::e]:53515 2026.05.06 05:55:45.675601 [ 294 ] {} TCP-Session: ec16a059-0a78-40ed-bd5d-87470ba85e6f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:45.675210 [ 287 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55849 2026.05.06 05:55:45.675633 [ 288 ] {} TCP-Session: 2d285865-db88-47c2-9b1d-32db3867dccc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:45.675194 [ 292 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56884 2026.05.06 05:55:45.675676 [ 288 ] {} TCP-Session: 2d285865-db88-47c2-9b1d-32db3867dccc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:45.675196 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35379 2026.05.06 05:55:45.675706 [ 287 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:55:45.675740 [ 290 ] {287a47e9-39b9-4bae-a3f6-ed29b79c4127} executeQuery: (from [fd00:1122:3344:101::e]:50174) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.06 05:55:45.675754 [ 287 ] {} TCP-Session: 8d32466f-c59c-4a47-aab7-7cd443f369f4 Authenticating user 'default' from [fd00:1122:3344:101::e]:55849 2026.05.06 05:55:45.675744 [ 292 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:55:45.675782 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:55:45.675814 [ 292 ] {} TCP-Session: d26d3dac-27fe-4b2a-993e-b1d29aa27ec9 Authenticating user 'default' from [fd00:1122:3344:101::e]:56884 2026.05.06 05:55:45.675831 [ 293 ] {} TCP-Session: a807e0ae-8e42-468d-a359-dd9825183331 Authenticating user 'default' from [fd00:1122:3344:101::e]:35379 2026.05.06 05:55:45.675855 [ 292 ] {} TCP-Session: d26d3dac-27fe-4b2a-993e-b1d29aa27ec9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:45.675866 [ 293 ] {} TCP-Session: a807e0ae-8e42-468d-a359-dd9825183331 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:45.675879 [ 292 ] {} TCP-Session: d26d3dac-27fe-4b2a-993e-b1d29aa27ec9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:45.675889 [ 293 ] {} TCP-Session: a807e0ae-8e42-468d-a359-dd9825183331 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:45.675788 [ 287 ] {} TCP-Session: 8d32466f-c59c-4a47-aab7-7cd443f369f4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:45.675974 [ 287 ] {} TCP-Session: 8d32466f-c59c-4a47-aab7-7cd443f369f4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:45.676056 [ 290 ] {287a47e9-39b9-4bae-a3f6-ed29b79c4127} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.06 05:55:45.676116 [ 290 ] {287a47e9-39b9-4bae-a3f6-ed29b79c4127} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:55:45.676430 [ 290 ] {287a47e9-39b9-4bae-a3f6-ed29b79c4127} oximeter.version (0e2fe735-3a81-47ac-9249-3af575226c0b) (SelectExecutor): Key condition: unknown 2026.05.06 05:55:45.677433 [ 305 ] {287a47e9-39b9-4bae-a3f6-ed29b79c4127} AggregatingTransform: Aggregating 2026.05.06 05:55:45.677476 [ 305 ] {287a47e9-39b9-4bae-a3f6-ed29b79c4127} Aggregator: Aggregation method: without_key 2026.05.06 05:55:45.677513 [ 305 ] {287a47e9-39b9-4bae-a3f6-ed29b79c4127} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.00098334 sec. (1016.942 rows/sec., 39.72 KiB/sec.) 2026.05.06 05:55:45.677531 [ 305 ] {287a47e9-39b9-4bae-a3f6-ed29b79c4127} Aggregator: Merging aggregated data 2026.05.06 05:55:45.678748 [ 290 ] {287a47e9-39b9-4bae-a3f6-ed29b79c4127} executeQuery: Read 1 rows, 40.00 B in 0.003066 sec., 326.1578604044357 rows/sec., 12.74 KiB/sec. 2026.05.06 05:55:45.678884 [ 290 ] {287a47e9-39b9-4bae-a3f6-ed29b79c4127} TCPHandler: Processed in 0.003750004 sec. 2026.05.06 05:55:45.679016 [ 290 ] {} TCPHandler: Done processing connection. 2026.05.06 05:55:45.679045 [ 289 ] {} TCPHandler: Done processing connection. 2026.05.06 05:55:45.679046 [ 290 ] {} TCP-Session: f21f9706-4b05-451e-952b-4f1d1924a8bc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:45.679062 [ 291 ] {} TCPHandler: Done processing connection. 2026.05.06 05:55:45.679086 [ 294 ] {} TCPHandler: Done processing connection. 2026.05.06 05:55:45.679114 [ 292 ] {} TCPHandler: Done processing connection. 2026.05.06 05:55:45.679142 [ 294 ] {} TCP-Session: ec16a059-0a78-40ed-bd5d-87470ba85e6f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:45.679147 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.06 05:55:45.679167 [ 288 ] {} TCPHandler: Done processing connection. 2026.05.06 05:55:45.679186 [ 292 ] {} TCP-Session: d26d3dac-27fe-4b2a-993e-b1d29aa27ec9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:45.679207 [ 293 ] {} TCP-Session: a807e0ae-8e42-468d-a359-dd9825183331 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:45.679233 [ 288 ] {} TCP-Session: 2d285865-db88-47c2-9b1d-32db3867dccc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:45.679183 [ 286 ] {} TCPHandler: Done processing connection. 2026.05.06 05:55:45.679125 [ 291 ] {} TCP-Session: 8af90071-abf3-4b8a-8346-79c450bb8513 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:45.679308 [ 286 ] {} TCP-Session: c1eda1c6-c720-4550-9162-b0eaf74be133 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:45.679089 [ 289 ] {} TCP-Session: 3eb01f07-512c-4054-8b3d-c2772cc0bf0d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:45.679193 [ 287 ] {} TCPHandler: Done processing connection. 2026.05.06 05:55:45.679390 [ 287 ] {} TCP-Session: 8d32466f-c59c-4a47-aab7-7cd443f369f4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:55:47.119755 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 56 entries to flush up to offset 768 2026.05.06 05:55:47.122605 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:47.122647 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:47.123864 [ 243 ] {} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.06 05:55:47.124126 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:47.124386 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 768 2026.05.06 05:55:47.871892 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:47.872132 [ 4 ] {10a045ea-d46c-4843-8f6f-a4955599fc00} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 05:55:47.872477 [ 4 ] {10a045ea-d46c-4843-8f6f-a4955599fc00} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:55:47.872514 [ 4 ] {10a045ea-d46c-4843-8f6f-a4955599fc00} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 05:55:47.872744 [ 4 ] {10a045ea-d46c-4843-8f6f-a4955599fc00} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:55:47.872815 [ 4 ] {10a045ea-d46c-4843-8f6f-a4955599fc00} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:55:47.872959 [ 4 ] {10a045ea-d46c-4843-8f6f-a4955599fc00} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 05:55:47.873088 [ 334 ] {10a045ea-d46c-4843-8f6f-a4955599fc00} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:55:47.873100 [ 299 ] {10a045ea-d46c-4843-8f6f-a4955599fc00} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:55:47.873109 [ 324 ] {10a045ea-d46c-4843-8f6f-a4955599fc00} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:55:47.873102 [ 323 ] {10a045ea-d46c-4843-8f6f-a4955599fc00} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:55:47.873308 [ 4 ] {10a045ea-d46c-4843-8f6f-a4955599fc00} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:55:47.873341 [ 4 ] {10a045ea-d46c-4843-8f6f-a4955599fc00} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:55:47.873432 [ 4 ] {10a045ea-d46c-4843-8f6f-a4955599fc00} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:55:47.873453 [ 4 ] {10a045ea-d46c-4843-8f6f-a4955599fc00} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:55:47.873489 [ 4 ] {10a045ea-d46c-4843-8f6f-a4955599fc00} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:55:47.873529 [ 4 ] {10a045ea-d46c-4843-8f6f-a4955599fc00} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:55:47.873568 [ 4 ] {10a045ea-d46c-4843-8f6f-a4955599fc00} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:55:47.874799 [ 4 ] {10a045ea-d46c-4843-8f6f-a4955599fc00} executeQuery: Read 47 rows, 6.42 KiB in 0.002756 sec., 17053.701015965165 rows/sec., 2.28 MiB/sec. 2026.05.06 05:55:47.874964 [ 4 ] {10a045ea-d46c-4843-8f6f-a4955599fc00} TCPHandler: Processed in 0.003203424 sec. 2026.05.06 05:55:47.877259 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:47.877393 [ 4 ] {b6fbd162-a1b3-444d-b549-3716857d9d64} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:55:47.877447 [ 4 ] {b6fbd162-a1b3-444d-b549-3716857d9d64} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:55:47.878136 [ 4 ] {b6fbd162-a1b3-444d-b549-3716857d9d64} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:47.878193 [ 4 ] {b6fbd162-a1b3-444d-b549-3716857d9d64} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:47.878661 [ 4 ] {b6fbd162-a1b3-444d-b549-3716857d9d64} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.06 05:55:47.878933 [ 4 ] {b6fbd162-a1b3-444d-b549-3716857d9d64} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:47.879107 [ 4 ] {b6fbd162-a1b3-444d-b549-3716857d9d64} executeQuery: Read 138 rows, 12.30 KiB in 0.001753 sec., 78722.1905305191 rows/sec., 6.85 MiB/sec. 2026.05.06 05:55:47.879148 [ 4 ] {b6fbd162-a1b3-444d-b549-3716857d9d64} TCPHandler: Processed in 0.001952079 sec. 2026.05.06 05:55:47.879272 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:47.879375 [ 4 ] {602d26d6-8013-4064-ae32-15ce566503a1} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:55:47.879417 [ 4 ] {602d26d6-8013-4064-ae32-15ce566503a1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:55:47.879849 [ 4 ] {602d26d6-8013-4064-ae32-15ce566503a1} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:47.879887 [ 4 ] {602d26d6-8013-4064-ae32-15ce566503a1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:47.880192 [ 4 ] {602d26d6-8013-4064-ae32-15ce566503a1} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.06 05:55:47.880410 [ 4 ] {602d26d6-8013-4064-ae32-15ce566503a1} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:47.880547 [ 4 ] {602d26d6-8013-4064-ae32-15ce566503a1} executeQuery: Read 41 rows, 3.08 KiB in 0.001195 sec., 34309.62343096234 rows/sec., 2.52 MiB/sec. 2026.05.06 05:55:47.880615 [ 4 ] {602d26d6-8013-4064-ae32-15ce566503a1} TCPHandler: Processed in 0.001393548 sec. 2026.05.06 05:55:47.880731 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:47.880829 [ 4 ] {2ff41d45-5204-4c4d-afdc-b80a0b24c650} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:55:47.880872 [ 4 ] {2ff41d45-5204-4c4d-afdc-b80a0b24c650} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:55:47.881317 [ 4 ] {2ff41d45-5204-4c4d-afdc-b80a0b24c650} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:47.881355 [ 4 ] {2ff41d45-5204-4c4d-afdc-b80a0b24c650} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:47.881667 [ 4 ] {2ff41d45-5204-4c4d-afdc-b80a0b24c650} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.06 05:55:47.881883 [ 4 ] {2ff41d45-5204-4c4d-afdc-b80a0b24c650} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:47.882036 [ 4 ] {2ff41d45-5204-4c4d-afdc-b80a0b24c650} executeQuery: Read 105 rows, 8.40 KiB in 0.001236 sec., 84951.45631067961 rows/sec., 6.64 MiB/sec. 2026.05.06 05:55:47.882072 [ 4 ] {2ff41d45-5204-4c4d-afdc-b80a0b24c650} TCPHandler: Processed in 0.001403008 sec. 2026.05.06 05:55:47.882185 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:47.882276 [ 4 ] {85ba5296-0dc3-4428-82b4-c1f3ee2972a3} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:55:47.882317 [ 4 ] {85ba5296-0dc3-4428-82b4-c1f3ee2972a3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:55:47.882701 [ 4 ] {85ba5296-0dc3-4428-82b4-c1f3ee2972a3} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:47.882736 [ 4 ] {85ba5296-0dc3-4428-82b4-c1f3ee2972a3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:47.883144 [ 4 ] {85ba5296-0dc3-4428-82b4-c1f3ee2972a3} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.06 05:55:47.883362 [ 4 ] {85ba5296-0dc3-4428-82b4-c1f3ee2972a3} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:47.883499 [ 4 ] {85ba5296-0dc3-4428-82b4-c1f3ee2972a3} executeQuery: Read 160 rows, 11.41 KiB in 0.001215 sec., 131687.24279835392 rows/sec., 9.17 MiB/sec. 2026.05.06 05:55:47.883538 [ 4 ] {85ba5296-0dc3-4428-82b4-c1f3ee2972a3} TCPHandler: Processed in 0.001381787 sec. 2026.05.06 05:55:47.883678 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:47.883797 [ 4 ] {44bd93e5-a5db-4789-bbc1-3352730605d9} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 05:55:47.883863 [ 4 ] {44bd93e5-a5db-4789-bbc1-3352730605d9} 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 2026.05.06 05:55:47.884767 [ 4 ] {44bd93e5-a5db-4789-bbc1-3352730605d9} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:47.884805 [ 4 ] {44bd93e5-a5db-4789-bbc1-3352730605d9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:47.885392 [ 4 ] {44bd93e5-a5db-4789-bbc1-3352730605d9} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.06 05:55:47.885631 [ 4 ] {44bd93e5-a5db-4789-bbc1-3352730605d9} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:47.885774 [ 4 ] {44bd93e5-a5db-4789-bbc1-3352730605d9} executeQuery: Read 41 rows, 75.23 KiB in 0.002002 sec., 20479.52047952048 rows/sec., 36.70 MiB/sec. 2026.05.06 05:55:47.885836 [ 4 ] {44bd93e5-a5db-4789-bbc1-3352730605d9} TCPHandler: Processed in 0.002217095 sec. 2026.05.06 05:55:47.886003 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:47.886106 [ 4 ] {af78a082-2237-4785-acd1-6d9b0cbd714f} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:55:47.886154 [ 4 ] {af78a082-2237-4785-acd1-6d9b0cbd714f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:55:47.886521 [ 4 ] {af78a082-2237-4785-acd1-6d9b0cbd714f} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:47.886558 [ 4 ] {af78a082-2237-4785-acd1-6d9b0cbd714f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:47.886892 [ 4 ] {af78a082-2237-4785-acd1-6d9b0cbd714f} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.06 05:55:47.887116 [ 4 ] {af78a082-2237-4785-acd1-6d9b0cbd714f} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:47.887255 [ 4 ] {af78a082-2237-4785-acd1-6d9b0cbd714f} executeQuery: Read 60 rows, 4.14 KiB in 0.001167 sec., 51413.88174807197 rows/sec., 3.46 MiB/sec. 2026.05.06 05:55:47.887294 [ 4 ] {af78a082-2237-4785-acd1-6d9b0cbd714f} TCPHandler: Processed in 0.001342726 sec. 2026.05.06 05:55:51.980247 [ 110 ] {} DNSResolver: Updating DNS cache 2026.05.06 05:55:51.980304 [ 110 ] {} DNSResolver: Updated DNS cache 2026.05.06 05:55:52.124191 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 12424 2026.05.06 05:55:52.124724 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:52.124770 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:52.125238 [ 245 ] {} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.06 05:55:52.125459 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:52.125599 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 12424 2026.05.06 05:55:52.125643 [ 90 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.06 05:55:52.125733 [ 90 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:52.125769 [ 90 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.06 05:55:52.125908 [ 196 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_26_5} MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full 2026.05.06 05:55:52.126062 [ 196 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:55:52.126100 [ 196 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_26_5} MergeTreeSequentialSource: Reading 3 marks from part all_1_21_4, total 9992 rows starting from the beginning of the part 2026.05.06 05:55:52.126162 [ 196 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 512 rows starting from the beginning of the part 2026.05.06 05:55:52.126205 [ 196 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 448 rows starting from the beginning of the part 2026.05.06 05:55:52.126247 [ 196 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 512 rows starting from the beginning of the part 2026.05.06 05:55:52.126284 [ 196 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 448 rows starting from the beginning of the part 2026.05.06 05:55:52.126323 [ 196 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 512 rows starting from the beginning of the part 2026.05.06 05:55:52.130070 [ 196 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 12424 rows, containing 4 columns (4 merged, 0 gathered) in 0.004221894 sec., 2942755.0762761924 rows/sec., 42.10 MiB/sec. 2026.05.06 05:55:52.130302 [ 196 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.06 05:55:52.130553 [ 196 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_26_5} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:52.130620 [ 196 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_26_5} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.06 05:55:52.130687 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.42 MiB. 2026.05.06 05:55:52.801820 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 196 2026.05.06 05:55:52.820045 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:52.820114 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:55:52.826017 [ 244 ] {} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.06 05:55:52.826721 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:52.827022 [ 90 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.06 05:55:52.827098 [ 90 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:52.827124 [ 90 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:55:52.827232 [ 198 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_26_5} MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full 2026.05.06 05:55:52.830477 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 196 2026.05.06 05:55:52.831219 [ 198 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:55:52.832623 [ 198 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 159 rows starting from the beginning of the part 2026.05.06 05:55:52.837281 [ 198 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 7 rows starting from the beginning of the part 2026.05.06 05:55:52.841623 [ 198 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 8 rows starting from the beginning of the part 2026.05.06 05:55:52.845904 [ 198 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 7 rows starting from the beginning of the part 2026.05.06 05:55:52.850332 [ 198 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 8 rows starting from the beginning of the part 2026.05.06 05:55:52.854750 [ 198 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 7 rows starting from the beginning of the part 2026.05.06 05:55:52.874073 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:52.874396 [ 4 ] {dbfac4d6-12ce-46f1-8b43-5c3e593240de} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete) 2026.05.06 05:55:52.874767 [ 4 ] {dbfac4d6-12ce-46f1-8b43-5c3e593240de} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:55:52.874805 [ 4 ] {dbfac4d6-12ce-46f1-8b43-5c3e593240de} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE 2026.05.06 05:55:52.875050 [ 4 ] {dbfac4d6-12ce-46f1-8b43-5c3e593240de} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:55:52.875122 [ 4 ] {dbfac4d6-12ce-46f1-8b43-5c3e593240de} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:55:52.875270 [ 4 ] {dbfac4d6-12ce-46f1-8b43-5c3e593240de} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 30-element set) 2026.05.06 05:55:52.875374 [ 324 ] {dbfac4d6-12ce-46f1-8b43-5c3e593240de} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:55:52.875396 [ 328 ] {dbfac4d6-12ce-46f1-8b43-5c3e593240de} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:55:52.875432 [ 299 ] {dbfac4d6-12ce-46f1-8b43-5c3e593240de} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:55:52.875432 [ 323 ] {dbfac4d6-12ce-46f1-8b43-5c3e593240de} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:55:52.875623 [ 4 ] {dbfac4d6-12ce-46f1-8b43-5c3e593240de} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:55:52.875656 [ 4 ] {dbfac4d6-12ce-46f1-8b43-5c3e593240de} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:55:52.875743 [ 4 ] {dbfac4d6-12ce-46f1-8b43-5c3e593240de} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:55:52.875764 [ 4 ] {dbfac4d6-12ce-46f1-8b43-5c3e593240de} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:55:52.875801 [ 4 ] {dbfac4d6-12ce-46f1-8b43-5c3e593240de} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:55:52.875839 [ 4 ] {dbfac4d6-12ce-46f1-8b43-5c3e593240de} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:55:52.875874 [ 4 ] {dbfac4d6-12ce-46f1-8b43-5c3e593240de} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:55:52.877125 [ 4 ] {dbfac4d6-12ce-46f1-8b43-5c3e593240de} executeQuery: Read 47 rows, 10.41 KiB in 0.002834 sec., 16584.333098094565 rows/sec., 3.59 MiB/sec. 2026.05.06 05:55:52.877292 [ 4 ] {dbfac4d6-12ce-46f1-8b43-5c3e593240de} MemoryTracker: Peak memory usage (for query): 143.72 KiB. 2026.05.06 05:55:52.877309 [ 4 ] {dbfac4d6-12ce-46f1-8b43-5c3e593240de} TCPHandler: Processed in 0.003419758 sec. 2026.05.06 05:55:52.882133 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:52.882345 [ 4 ] {0a852d33-fafb-43e3-84c0-73f45dabf0c0} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 05:55:52.882430 [ 4 ] {0a852d33-fafb-43e3-84c0-73f45dabf0c0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 05:55:52.883395 [ 4 ] {0a852d33-fafb-43e3-84c0-73f45dabf0c0} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:52.883435 [ 4 ] {0a852d33-fafb-43e3-84c0-73f45dabf0c0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:55:52.883842 [ 4 ] {0a852d33-fafb-43e3-84c0-73f45dabf0c0} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.06 05:55:52.884070 [ 4 ] {0a852d33-fafb-43e3-84c0-73f45dabf0c0} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:52.884230 [ 4 ] {0a852d33-fafb-43e3-84c0-73f45dabf0c0} executeQuery: Read 284 rows, 18.47 KiB in 0.001946 sec., 145940.3905447071 rows/sec., 9.27 MiB/sec. 2026.05.06 05:55:52.884269 [ 4 ] {0a852d33-fafb-43e3-84c0-73f45dabf0c0} TCPHandler: Processed in 0.002239695 sec. 2026.05.06 05:55:52.884395 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:52.884495 [ 4 ] {5359e750-7fda-4bcd-bf57-6d4198705354} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:55:52.884537 [ 4 ] {5359e750-7fda-4bcd-bf57-6d4198705354} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:55:52.885294 [ 4 ] {5359e750-7fda-4bcd-bf57-6d4198705354} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:52.885331 [ 4 ] {5359e750-7fda-4bcd-bf57-6d4198705354} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:55:52.885712 [ 4 ] {5359e750-7fda-4bcd-bf57-6d4198705354} MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary) 2026.05.06 05:55:52.885930 [ 4 ] {5359e750-7fda-4bcd-bf57-6d4198705354} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:52.886078 [ 4 ] {5359e750-7fda-4bcd-bf57-6d4198705354} executeQuery: Read 797 rows, 62.84 KiB in 0.001604 sec., 496882.79301745637 rows/sec., 38.26 MiB/sec. 2026.05.06 05:55:52.886117 [ 4 ] {5359e750-7fda-4bcd-bf57-6d4198705354} TCPHandler: Processed in 0.001771956 sec. 2026.05.06 05:55:52.886233 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:52.886331 [ 4 ] {0afc4cee-466a-4533-bcf4-a4405bdc7278} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:55:52.886373 [ 4 ] {0afc4cee-466a-4533-bcf4-a4405bdc7278} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:55:52.886805 [ 4 ] {0afc4cee-466a-4533-bcf4-a4405bdc7278} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:52.886842 [ 4 ] {0afc4cee-466a-4533-bcf4-a4405bdc7278} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:55:52.887264 [ 4 ] {0afc4cee-466a-4533-bcf4-a4405bdc7278} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.06 05:55:52.887496 [ 4 ] {0afc4cee-466a-4533-bcf4-a4405bdc7278} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:52.887639 [ 4 ] {0afc4cee-466a-4533-bcf4-a4405bdc7278} executeQuery: Read 142 rows, 8.54 KiB in 0.001328 sec., 106927.7108433735 rows/sec., 6.28 MiB/sec. 2026.05.06 05:55:52.887678 [ 4 ] {0afc4cee-466a-4533-bcf4-a4405bdc7278} TCPHandler: Processed in 0.00149375 sec. 2026.05.06 05:55:52.887795 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:52.887891 [ 4 ] {e51be9ad-7209-4ed6-9689-1f72c393d6ec} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 05:55:52.887931 [ 4 ] {e51be9ad-7209-4ed6-9689-1f72c393d6ec} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 05:55:52.888356 [ 4 ] {e51be9ad-7209-4ed6-9689-1f72c393d6ec} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:52.888392 [ 4 ] {e51be9ad-7209-4ed6-9689-1f72c393d6ec} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:55:52.888703 [ 4 ] {e51be9ad-7209-4ed6-9689-1f72c393d6ec} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.06 05:55:52.888919 [ 4 ] {e51be9ad-7209-4ed6-9689-1f72c393d6ec} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:52.889063 [ 4 ] {e51be9ad-7209-4ed6-9689-1f72c393d6ec} executeQuery: Read 149 rows, 9.86 KiB in 0.001191 sec., 125104.95382031906 rows/sec., 8.08 MiB/sec. 2026.05.06 05:55:52.889102 [ 4 ] {e51be9ad-7209-4ed6-9689-1f72c393d6ec} TCPHandler: Processed in 0.001354867 sec. 2026.05.06 05:55:52.889220 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:52.889315 [ 4 ] {91c2a882-30b3-432d-98c1-3c4a81ac0697} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 05:55:52.889355 [ 4 ] {91c2a882-30b3-432d-98c1-3c4a81ac0697} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 05:55:52.889784 [ 4 ] {91c2a882-30b3-432d-98c1-3c4a81ac0697} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:52.889820 [ 4 ] {91c2a882-30b3-432d-98c1-3c4a81ac0697} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:55:52.890115 [ 4 ] {91c2a882-30b3-432d-98c1-3c4a81ac0697} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.06 05:55:52.890326 [ 4 ] {91c2a882-30b3-432d-98c1-3c4a81ac0697} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:52.890468 [ 4 ] {91c2a882-30b3-432d-98c1-3c4a81ac0697} executeQuery: Read 148 rows, 8.62 KiB in 0.00117 sec., 126495.72649572649 rows/sec., 7.19 MiB/sec. 2026.05.06 05:55:52.890506 [ 4 ] {91c2a882-30b3-432d-98c1-3c4a81ac0697} TCPHandler: Processed in 0.001335546 sec. 2026.05.06 05:55:52.890625 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:52.890719 [ 4 ] {b2dee226-fa42-485c-bef9-67af1c0bbe7d} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:55:52.890759 [ 4 ] {b2dee226-fa42-485c-bef9-67af1c0bbe7d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:55:52.891323 [ 4 ] {b2dee226-fa42-485c-bef9-67af1c0bbe7d} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:52.891360 [ 4 ] {b2dee226-fa42-485c-bef9-67af1c0bbe7d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:55:52.891718 [ 4 ] {b2dee226-fa42-485c-bef9-67af1c0bbe7d} MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary) 2026.05.06 05:55:52.891952 [ 4 ] {b2dee226-fa42-485c-bef9-67af1c0bbe7d} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:52.892090 [ 4 ] {b2dee226-fa42-485c-bef9-67af1c0bbe7d} executeQuery: Read 490 rows, 35.18 KiB in 0.001389 sec., 352771.7782577394 rows/sec., 24.73 MiB/sec. 2026.05.06 05:55:52.892129 [ 4 ] {b2dee226-fa42-485c-bef9-67af1c0bbe7d} TCPHandler: Processed in 0.00155331 sec. 2026.05.06 05:55:52.892244 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:52.892340 [ 4 ] {adc4e7cd-a554-45bc-9b1c-506a143ef39a} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 05:55:52.892381 [ 4 ] {adc4e7cd-a554-45bc-9b1c-506a143ef39a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 05:55:52.892730 [ 4 ] {adc4e7cd-a554-45bc-9b1c-506a143ef39a} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:52.892766 [ 4 ] {adc4e7cd-a554-45bc-9b1c-506a143ef39a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:55:52.893074 [ 4 ] {adc4e7cd-a554-45bc-9b1c-506a143ef39a} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.06 05:55:52.893287 [ 4 ] {adc4e7cd-a554-45bc-9b1c-506a143ef39a} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:52.893388 [ 121 ] {} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.06 05:55:52.893416 [ 4 ] {adc4e7cd-a554-45bc-9b1c-506a143ef39a} executeQuery: Read 6 rows, 321.00 B in 0.001094 sec., 5484.460694698355 rows/sec., 286.54 KiB/sec. 2026.05.06 05:55:52.893434 [ 121 ] {} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:52.893458 [ 4 ] {adc4e7cd-a554-45bc-9b1c-506a143ef39a} TCPHandler: Processed in 0.001262105 sec. 2026.05.06 05:55:52.893459 [ 121 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:55:52.893580 [ 196 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_16_3} MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full 2026.05.06 05:55:52.893580 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:52.893687 [ 196 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:55:52.893714 [ 4 ] {c0a74b5f-0b5c-43c6-9d3f-2b772387a88e} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:55:52.893721 [ 196 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 66 rows starting from the beginning of the part 2026.05.06 05:55:52.893764 [ 4 ] {c0a74b5f-0b5c-43c6-9d3f-2b772387a88e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:55:52.893796 [ 196 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 6 rows starting from the beginning of the part 2026.05.06 05:55:52.893844 [ 196 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 6 rows starting from the beginning of the part 2026.05.06 05:55:52.893882 [ 196 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 6 rows starting from the beginning of the part 2026.05.06 05:55:52.893918 [ 196 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 6 rows starting from the beginning of the part 2026.05.06 05:55:52.893960 [ 196 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 6 rows starting from the beginning of the part 2026.05.06 05:55:52.894216 [ 4 ] {c0a74b5f-0b5c-43c6-9d3f-2b772387a88e} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:52.894257 [ 4 ] {c0a74b5f-0b5c-43c6-9d3f-2b772387a88e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:55:52.894641 [ 4 ] {c0a74b5f-0b5c-43c6-9d3f-2b772387a88e} MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary) 2026.05.06 05:55:52.894700 [ 192 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 96 rows, containing 4 columns (4 merged, 0 gathered) in 0.001160333 sec., 82734.87007609023 rows/sec., 4.22 MiB/sec. 2026.05.06 05:55:52.894872 [ 4 ] {c0a74b5f-0b5c-43c6-9d3f-2b772387a88e} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:52.894885 [ 188 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.06 05:55:52.895031 [ 4 ] {c0a74b5f-0b5c-43c6-9d3f-2b772387a88e} executeQuery: Read 265 rows, 18.03 KiB in 0.001335 sec., 198501.87265917604 rows/sec., 13.19 MiB/sec. 2026.05.06 05:55:52.895077 [ 4 ] {c0a74b5f-0b5c-43c6-9d3f-2b772387a88e} TCPHandler: Processed in 0.001545491 sec. 2026.05.06 05:55:52.895199 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:52.895229 [ 188 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_16_3} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:52.895296 [ 4 ] {f71d1e0a-d192-4431-b60c-b504ac7b2b16} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 05:55:52.895317 [ 188 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_16_3} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.06 05:55:52.895342 [ 4 ] {f71d1e0a-d192-4431-b60c-b504ac7b2b16} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 05:55:52.895419 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB. 2026.05.06 05:55:52.895688 [ 4 ] {f71d1e0a-d192-4431-b60c-b504ac7b2b16} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:52.895729 [ 4 ] {f71d1e0a-d192-4431-b60c-b504ac7b2b16} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:55:52.896050 [ 4 ] {f71d1e0a-d192-4431-b60c-b504ac7b2b16} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.06 05:55:52.896270 [ 4 ] {f71d1e0a-d192-4431-b60c-b504ac7b2b16} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:52.896412 [ 4 ] {f71d1e0a-d192-4431-b60c-b504ac7b2b16} executeQuery: Read 1 rows, 69.00 B in 0.001135 sec., 881.057268722467 rows/sec., 59.37 KiB/sec. 2026.05.06 05:55:52.896449 [ 4 ] {f71d1e0a-d192-4431-b60c-b504ac7b2b16} TCPHandler: Processed in 0.001299366 sec. 2026.05.06 05:55:52.896562 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:52.896656 [ 4 ] {f2675807-219a-4a7b-a2fb-95db88c79df3} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:55:52.896696 [ 4 ] {f2675807-219a-4a7b-a2fb-95db88c79df3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:55:52.897036 [ 4 ] {f2675807-219a-4a7b-a2fb-95db88c79df3} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:52.897070 [ 4 ] {f2675807-219a-4a7b-a2fb-95db88c79df3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:55:52.897397 [ 4 ] {f2675807-219a-4a7b-a2fb-95db88c79df3} MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary) 2026.05.06 05:55:52.897599 [ 4 ] {f2675807-219a-4a7b-a2fb-95db88c79df3} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:52.897734 [ 4 ] {f2675807-219a-4a7b-a2fb-95db88c79df3} executeQuery: Read 90 rows, 5.77 KiB in 0.001148 sec., 78397.21254355401 rows/sec., 4.91 MiB/sec. 2026.05.06 05:55:52.897768 [ 4 ] {f2675807-219a-4a7b-a2fb-95db88c79df3} TCPHandler: Processed in 0.001309926 sec. 2026.05.06 05:55:52.907826 [ 202 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 196 rows, containing 679 columns (679 merged, 0 gathered) in 0.080638253 sec., 2430.6082127052036 rows/sec., 12.57 MiB/sec. 2026.05.06 05:55:52.909680 [ 188 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.06 05:55:52.911356 [ 188 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_26_5} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:52.911439 [ 188 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_26_5} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.06 05:55:52.912928 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.11 MiB. 2026.05.06 05:55:53.000271 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 263.81 MiB, peak 276.25 MiB, free memory in arenas 0.00 B, will set to 270.81 MiB (RSS), difference: 7.00 MiB 2026.05.06 05:55:57.124877 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 36 entries to flush up to offset 804 2026.05.06 05:55:57.127497 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:57.127539 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:55:57.128741 [ 243 ] {} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.06 05:55:57.129006 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:57.129288 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 804 2026.05.06 05:55:57.871751 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:57.872055 [ 4 ] {93fd0f70-5e82-4293-81de-d6c0b1b25326} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 05:55:57.872446 [ 4 ] {93fd0f70-5e82-4293-81de-d6c0b1b25326} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:55:57.872486 [ 4 ] {93fd0f70-5e82-4293-81de-d6c0b1b25326} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 05:55:57.872724 [ 4 ] {93fd0f70-5e82-4293-81de-d6c0b1b25326} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:55:57.872799 [ 4 ] {93fd0f70-5e82-4293-81de-d6c0b1b25326} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:55:57.872946 [ 4 ] {93fd0f70-5e82-4293-81de-d6c0b1b25326} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 20-element set) 2026.05.06 05:55:57.873063 [ 323 ] {93fd0f70-5e82-4293-81de-d6c0b1b25326} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:55:57.873091 [ 324 ] {93fd0f70-5e82-4293-81de-d6c0b1b25326} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:55:57.873090 [ 328 ] {93fd0f70-5e82-4293-81de-d6c0b1b25326} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:55:57.873083 [ 301 ] {93fd0f70-5e82-4293-81de-d6c0b1b25326} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:55:57.873261 [ 4 ] {93fd0f70-5e82-4293-81de-d6c0b1b25326} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:55:57.873285 [ 4 ] {93fd0f70-5e82-4293-81de-d6c0b1b25326} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:55:57.873375 [ 4 ] {93fd0f70-5e82-4293-81de-d6c0b1b25326} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:55:57.873396 [ 4 ] {93fd0f70-5e82-4293-81de-d6c0b1b25326} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:55:57.873434 [ 4 ] {93fd0f70-5e82-4293-81de-d6c0b1b25326} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:55:57.873472 [ 4 ] {93fd0f70-5e82-4293-81de-d6c0b1b25326} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:55:57.873512 [ 4 ] {93fd0f70-5e82-4293-81de-d6c0b1b25326} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:55:57.874711 [ 4 ] {93fd0f70-5e82-4293-81de-d6c0b1b25326} executeQuery: Read 47 rows, 6.42 KiB in 0.002777 sec., 16924.738926899532 rows/sec., 2.26 MiB/sec. 2026.05.06 05:55:57.874854 [ 4 ] {93fd0f70-5e82-4293-81de-d6c0b1b25326} TCPHandler: Processed in 0.003274825 sec. 2026.05.06 05:55:57.877388 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:57.877552 [ 4 ] {560ae6fb-22dc-42dd-bb18-86b2af13fe03} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.06 05:55:57.877616 [ 4 ] {560ae6fb-22dc-42dd-bb18-86b2af13fe03} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.06 05:55:57.878216 [ 4 ] {560ae6fb-22dc-42dd-bb18-86b2af13fe03} oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:57.878265 [ 4 ] {560ae6fb-22dc-42dd-bb18-86b2af13fe03} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:55:57.878653 [ 4 ] {560ae6fb-22dc-42dd-bb18-86b2af13fe03} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.06 05:55:57.878894 [ 4 ] {560ae6fb-22dc-42dd-bb18-86b2af13fe03} oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:57.879054 [ 4 ] {560ae6fb-22dc-42dd-bb18-86b2af13fe03} executeQuery: Read 14 rows, 1.14 KiB in 0.001545 sec., 9061.48867313916 rows/sec., 738.90 KiB/sec. 2026.05.06 05:55:57.879097 [ 4 ] {560ae6fb-22dc-42dd-bb18-86b2af13fe03} TCPHandler: Processed in 0.001786035 sec. 2026.05.06 05:55:57.879236 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:57.879342 [ 4 ] {d9377d09-8aee-4af7-92f4-673c24c1e10f} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:55:57.879385 [ 4 ] {d9377d09-8aee-4af7-92f4-673c24c1e10f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:55:57.879908 [ 4 ] {d9377d09-8aee-4af7-92f4-673c24c1e10f} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:57.879946 [ 4 ] {d9377d09-8aee-4af7-92f4-673c24c1e10f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:55:57.880276 [ 4 ] {d9377d09-8aee-4af7-92f4-673c24c1e10f} MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary) 2026.05.06 05:55:57.880503 [ 4 ] {d9377d09-8aee-4af7-92f4-673c24c1e10f} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:57.880642 [ 4 ] {d9377d09-8aee-4af7-92f4-673c24c1e10f} executeQuery: Read 145 rows, 12.81 KiB in 0.001324 sec., 109516.61631419939 rows/sec., 9.45 MiB/sec. 2026.05.06 05:55:57.880680 [ 4 ] {d9377d09-8aee-4af7-92f4-673c24c1e10f} TCPHandler: Processed in 0.00149615 sec. 2026.05.06 05:55:57.880804 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:57.880902 [ 4 ] {2b8ff3de-8afa-44b3-8163-ca12b49342e8} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:55:57.880944 [ 4 ] {2b8ff3de-8afa-44b3-8163-ca12b49342e8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:55:57.881376 [ 4 ] {2b8ff3de-8afa-44b3-8163-ca12b49342e8} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:57.881413 [ 4 ] {2b8ff3de-8afa-44b3-8163-ca12b49342e8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:55:57.881720 [ 4 ] {2b8ff3de-8afa-44b3-8163-ca12b49342e8} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.06 05:55:57.881933 [ 4 ] {2b8ff3de-8afa-44b3-8163-ca12b49342e8} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:57.882070 [ 4 ] {2b8ff3de-8afa-44b3-8163-ca12b49342e8} executeQuery: Read 55 rows, 4.06 KiB in 0.001188 sec., 46296.29629629629 rows/sec., 3.34 MiB/sec. 2026.05.06 05:55:57.882110 [ 4 ] {2b8ff3de-8afa-44b3-8163-ca12b49342e8} TCPHandler: Processed in 0.001356586 sec. 2026.05.06 05:55:57.882229 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:57.882325 [ 4 ] {845fb3bf-6b5f-4407-8a96-cf875a740a98} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:55:57.882365 [ 4 ] {845fb3bf-6b5f-4407-8a96-cf875a740a98} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:55:57.882822 [ 4 ] {845fb3bf-6b5f-4407-8a96-cf875a740a98} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:57.882859 [ 4 ] {845fb3bf-6b5f-4407-8a96-cf875a740a98} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:55:57.883282 [ 4 ] {845fb3bf-6b5f-4407-8a96-cf875a740a98} MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary) 2026.05.06 05:55:57.883517 [ 4 ] {845fb3bf-6b5f-4407-8a96-cf875a740a98} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:57.883655 [ 4 ] {845fb3bf-6b5f-4407-8a96-cf875a740a98} executeQuery: Read 119 rows, 9.54 KiB in 0.001347 sec., 88344.46919079435 rows/sec., 6.92 MiB/sec. 2026.05.06 05:55:57.883693 [ 4 ] {845fb3bf-6b5f-4407-8a96-cf875a740a98} TCPHandler: Processed in 0.00151439 sec. 2026.05.06 05:55:57.883832 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:57.883929 [ 4 ] {3685aaf6-75ad-4e2c-8f51-e1b202700bc6} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:55:57.883973 [ 4 ] {3685aaf6-75ad-4e2c-8f51-e1b202700bc6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:55:57.884421 [ 4 ] {3685aaf6-75ad-4e2c-8f51-e1b202700bc6} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:57.884457 [ 4 ] {3685aaf6-75ad-4e2c-8f51-e1b202700bc6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:55:57.884794 [ 4 ] {3685aaf6-75ad-4e2c-8f51-e1b202700bc6} MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary) 2026.05.06 05:55:57.885019 [ 4 ] {3685aaf6-75ad-4e2c-8f51-e1b202700bc6} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:57.885157 [ 4 ] {3685aaf6-75ad-4e2c-8f51-e1b202700bc6} executeQuery: Read 167 rows, 11.90 KiB in 0.001248 sec., 133814.10256410256 rows/sec., 9.31 MiB/sec. 2026.05.06 05:55:57.885195 [ 4 ] {3685aaf6-75ad-4e2c-8f51-e1b202700bc6} TCPHandler: Processed in 0.001413508 sec. 2026.05.06 05:55:57.885328 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:57.885426 [ 4 ] {b2a24467-cc12-4487-a12b-57032cc31d17} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 05:55:57.885481 [ 4 ] {b2a24467-cc12-4487-a12b-57032cc31d17} 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 2026.05.06 05:55:57.886320 [ 4 ] {b2a24467-cc12-4487-a12b-57032cc31d17} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:57.886357 [ 4 ] {b2a24467-cc12-4487-a12b-57032cc31d17} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:55:57.886956 [ 4 ] {b2a24467-cc12-4487-a12b-57032cc31d17} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.06 05:55:57.887182 [ 4 ] {b2a24467-cc12-4487-a12b-57032cc31d17} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:57.887296 [ 130 ] {} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.06 05:55:57.887323 [ 4 ] {b2a24467-cc12-4487-a12b-57032cc31d17} executeQuery: Read 41 rows, 75.23 KiB in 0.001917 sec., 21387.584767866458 rows/sec., 38.33 MiB/sec. 2026.05.06 05:55:57.887345 [ 130 ] {} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:57.887371 [ 130 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:55:57.887386 [ 4 ] {b2a24467-cc12-4487-a12b-57032cc31d17} TCPHandler: Processed in 0.002108092 sec. 2026.05.06 05:55:57.887493 [ 192 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_21_4} MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full 2026.05.06 05:55:57.887529 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:55:57.887639 [ 4 ] {53490991-55b6-4d4a-ad89-4f48050f95b5} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:55:57.887682 [ 4 ] {53490991-55b6-4d4a-ad89-4f48050f95b5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:55:57.887776 [ 192 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:55:57.887849 [ 192 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 508 rows starting from the beginning of the part 2026.05.06 05:55:57.887999 [ 192 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 41 rows starting from the beginning of the part 2026.05.06 05:55:57.888036 [ 4 ] {53490991-55b6-4d4a-ad89-4f48050f95b5} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:57.888078 [ 4 ] {53490991-55b6-4d4a-ad89-4f48050f95b5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:55:57.888123 [ 192 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 41 rows starting from the beginning of the part 2026.05.06 05:55:57.888240 [ 192 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 9 rows starting from the beginning of the part 2026.05.06 05:55:57.888357 [ 192 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 41 rows starting from the beginning of the part 2026.05.06 05:55:57.888414 [ 4 ] {53490991-55b6-4d4a-ad89-4f48050f95b5} MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary) 2026.05.06 05:55:57.888467 [ 192 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 41 rows starting from the beginning of the part 2026.05.06 05:55:57.888647 [ 4 ] {53490991-55b6-4d4a-ad89-4f48050f95b5} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:57.888786 [ 4 ] {53490991-55b6-4d4a-ad89-4f48050f95b5} executeQuery: Read 60 rows, 4.14 KiB in 0.001167 sec., 51413.88174807197 rows/sec., 3.46 MiB/sec. 2026.05.06 05:55:57.888824 [ 4 ] {53490991-55b6-4d4a-ad89-4f48050f95b5} TCPHandler: Processed in 0.001345577 sec. 2026.05.06 05:55:57.907265 [ 188 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 681 rows, containing 19 columns (19 merged, 0 gathered) in 0.019826444 sec., 34348.065644045906 rows/sec., 61.55 MiB/sec. 2026.05.06 05:55:57.908448 [ 202 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.06 05:55:57.908816 [ 202 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_21_4} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:57.908894 [ 202 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_21_4} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.06 05:55:57.909025 [ 202 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.60 MiB. 2026.05.06 05:55:58.000229 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 271.45 MiB, peak 279.00 MiB, free memory in arenas 0.00 B, will set to 274.61 MiB (RSS), difference: 3.16 MiB 2026.05.06 05:55:59.625797 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 12872 2026.05.06 05:55:59.626341 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:55:59.626393 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:55:59.626917 [ 245 ] {} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.06 05:55:59.627150 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:55:59.627278 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 12872 2026.05.06 05:56:00.330703 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 204 2026.05.06 05:56:00.346235 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:00.346289 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:56:00.351908 [ 244 ] {} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.06 05:56:00.352622 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:00.355345 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 204 2026.05.06 05:56:02.874796 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:02.875196 [ 4 ] {2e07d7c8-bad9-4f91-92bc-6d203cd37a05} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete) 2026.05.06 05:56:02.875756 [ 4 ] {2e07d7c8-bad9-4f91-92bc-6d203cd37a05} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:56:02.875813 [ 4 ] {2e07d7c8-bad9-4f91-92bc-6d203cd37a05} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE 2026.05.06 05:56:02.876045 [ 4 ] {2e07d7c8-bad9-4f91-92bc-6d203cd37a05} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:56:02.876111 [ 4 ] {2e07d7c8-bad9-4f91-92bc-6d203cd37a05} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:56:02.876260 [ 4 ] {2e07d7c8-bad9-4f91-92bc-6d203cd37a05} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 30-element set) 2026.05.06 05:56:02.876378 [ 328 ] {2e07d7c8-bad9-4f91-92bc-6d203cd37a05} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:56:02.876392 [ 323 ] {2e07d7c8-bad9-4f91-92bc-6d203cd37a05} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:56:02.876419 [ 322 ] {2e07d7c8-bad9-4f91-92bc-6d203cd37a05} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:56:02.876392 [ 327 ] {2e07d7c8-bad9-4f91-92bc-6d203cd37a05} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:56:02.876592 [ 4 ] {2e07d7c8-bad9-4f91-92bc-6d203cd37a05} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:56:02.876620 [ 4 ] {2e07d7c8-bad9-4f91-92bc-6d203cd37a05} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:56:02.876704 [ 4 ] {2e07d7c8-bad9-4f91-92bc-6d203cd37a05} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:56:02.876724 [ 4 ] {2e07d7c8-bad9-4f91-92bc-6d203cd37a05} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:56:02.876759 [ 4 ] {2e07d7c8-bad9-4f91-92bc-6d203cd37a05} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:56:02.876797 [ 4 ] {2e07d7c8-bad9-4f91-92bc-6d203cd37a05} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:56:02.876833 [ 4 ] {2e07d7c8-bad9-4f91-92bc-6d203cd37a05} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:56:02.878047 [ 4 ] {2e07d7c8-bad9-4f91-92bc-6d203cd37a05} executeQuery: Read 47 rows, 10.41 KiB in 0.003014 sec., 15593.89515593895 rows/sec., 3.37 MiB/sec. 2026.05.06 05:56:02.878207 [ 4 ] {2e07d7c8-bad9-4f91-92bc-6d203cd37a05} MemoryTracker: Peak memory usage (for query): 143.58 KiB. 2026.05.06 05:56:02.878222 [ 4 ] {2e07d7c8-bad9-4f91-92bc-6d203cd37a05} TCPHandler: Processed in 0.003607882 sec. 2026.05.06 05:56:02.883182 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:02.883310 [ 4 ] {b284aed7-5139-4c6a-bd55-55500837fb2e} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 05:56:02.883361 [ 4 ] {b284aed7-5139-4c6a-bd55-55500837fb2e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 05:56:02.884080 [ 4 ] {b284aed7-5139-4c6a-bd55-55500837fb2e} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:02.884124 [ 4 ] {b284aed7-5139-4c6a-bd55-55500837fb2e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:56:02.884504 [ 4 ] {b284aed7-5139-4c6a-bd55-55500837fb2e} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.06 05:56:02.884738 [ 4 ] {b284aed7-5139-4c6a-bd55-55500837fb2e} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:02.884881 [ 4 ] {b284aed7-5139-4c6a-bd55-55500837fb2e} executeQuery: Read 284 rows, 18.47 KiB in 0.001608 sec., 176616.91542288556 rows/sec., 11.22 MiB/sec. 2026.05.06 05:56:02.884918 [ 4 ] {b284aed7-5139-4c6a-bd55-55500837fb2e} TCPHandler: Processed in 0.001796136 sec. 2026.05.06 05:56:02.885052 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:02.885155 [ 4 ] {a66b4bd2-e2e6-4d02-b8e2-5608794b525f} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:56:02.885195 [ 4 ] {a66b4bd2-e2e6-4d02-b8e2-5608794b525f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:56:02.886017 [ 4 ] {a66b4bd2-e2e6-4d02-b8e2-5608794b525f} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:02.886053 [ 4 ] {a66b4bd2-e2e6-4d02-b8e2-5608794b525f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:56:02.886388 [ 4 ] {a66b4bd2-e2e6-4d02-b8e2-5608794b525f} MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary) 2026.05.06 05:56:02.886593 [ 4 ] {a66b4bd2-e2e6-4d02-b8e2-5608794b525f} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:02.886718 [ 4 ] {a66b4bd2-e2e6-4d02-b8e2-5608794b525f} executeQuery: Read 797 rows, 62.84 KiB in 0.001589 sec., 501573.31655129016 rows/sec., 38.62 MiB/sec. 2026.05.06 05:56:02.886754 [ 4 ] {a66b4bd2-e2e6-4d02-b8e2-5608794b525f} TCPHandler: Processed in 0.001750665 sec. 2026.05.06 05:56:02.886873 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:02.886967 [ 4 ] {4b00475f-73d5-45cc-be87-98849be93759} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:56:02.887006 [ 4 ] {4b00475f-73d5-45cc-be87-98849be93759} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:56:02.887429 [ 4 ] {4b00475f-73d5-45cc-be87-98849be93759} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:02.887465 [ 4 ] {4b00475f-73d5-45cc-be87-98849be93759} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:56:02.887753 [ 4 ] {4b00475f-73d5-45cc-be87-98849be93759} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.06 05:56:02.887963 [ 4 ] {4b00475f-73d5-45cc-be87-98849be93759} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:02.888066 [ 150 ] {} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0 2026.05.06 05:56:02.888086 [ 4 ] {4b00475f-73d5-45cc-be87-98849be93759} executeQuery: Read 142 rows, 8.54 KiB in 0.001137 sec., 124890.06156552331 rows/sec., 7.34 MiB/sec. 2026.05.06 05:56:02.888116 [ 150 ] {} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:02.888130 [ 4 ] {4b00475f-73d5-45cc-be87-98849be93759} TCPHandler: Processed in 0.001305086 sec. 2026.05.06 05:56:02.888146 [ 150 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:56:02.888258 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:02.888278 [ 192 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_36_7} MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full 2026.05.06 05:56:02.888360 [ 4 ] {81af213d-8f87-4e84-b207-60ac6c942a90} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 05:56:02.888403 [ 4 ] {81af213d-8f87-4e84-b207-60ac6c942a90} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 05:56:02.888414 [ 192 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_36_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:56:02.888453 [ 192 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 224 rows starting from the beginning of the part 2026.05.06 05:56:02.888518 [ 192 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 151 rows starting from the beginning of the part 2026.05.06 05:56:02.888567 [ 192 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 41 rows starting from the beginning of the part 2026.05.06 05:56:02.888611 [ 192 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 142 rows starting from the beginning of the part 2026.05.06 05:56:02.888655 [ 192 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 55 rows starting from the beginning of the part 2026.05.06 05:56:02.888697 [ 192 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 142 rows starting from the beginning of the part 2026.05.06 05:56:02.888832 [ 4 ] {81af213d-8f87-4e84-b207-60ac6c942a90} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:02.888873 [ 4 ] {81af213d-8f87-4e84-b207-60ac6c942a90} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:56:02.889329 [ 4 ] {81af213d-8f87-4e84-b207-60ac6c942a90} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.06 05:56:02.889548 [ 4 ] {81af213d-8f87-4e84-b207-60ac6c942a90} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:02.889560 [ 186 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_36_7} MergeTask::MergeProjectionsStage: Merge sorted 755 rows, containing 5 columns (5 merged, 0 gathered) in 0.001332446 sec., 566627.0903286138 rows/sec., 37.42 MiB/sec. 2026.05.06 05:56:02.889673 [ 4 ] {81af213d-8f87-4e84-b207-60ac6c942a90} executeQuery: Read 149 rows, 9.86 KiB in 0.001332 sec., 111861.86186186185 rows/sec., 7.23 MiB/sec. 2026.05.06 05:56:02.889697 [ 192 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_36_7} MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary) 2026.05.06 05:56:02.889711 [ 4 ] {81af213d-8f87-4e84-b207-60ac6c942a90} TCPHandler: Processed in 0.00150099 sec. 2026.05.06 05:56:02.889846 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:02.889942 [ 4 ] {e0c841c7-3481-4119-bad8-16d8f8fe8396} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 05:56:02.889950 [ 192 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_36_7} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:02.889985 [ 4 ] {e0c841c7-3481-4119-bad8-16d8f8fe8396} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 05:56:02.890030 [ 192 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_36_7} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7 2026.05.06 05:56:02.890104 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.34 MiB. 2026.05.06 05:56:02.890428 [ 4 ] {e0c841c7-3481-4119-bad8-16d8f8fe8396} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:02.890468 [ 4 ] {e0c841c7-3481-4119-bad8-16d8f8fe8396} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:56:02.890773 [ 4 ] {e0c841c7-3481-4119-bad8-16d8f8fe8396} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.06 05:56:02.890977 [ 4 ] {e0c841c7-3481-4119-bad8-16d8f8fe8396} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:02.891100 [ 4 ] {e0c841c7-3481-4119-bad8-16d8f8fe8396} executeQuery: Read 148 rows, 8.62 KiB in 0.001176 sec., 125850.34013605442 rows/sec., 7.16 MiB/sec. 2026.05.06 05:56:02.891137 [ 4 ] {e0c841c7-3481-4119-bad8-16d8f8fe8396} TCPHandler: Processed in 0.001341497 sec. 2026.05.06 05:56:02.891258 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:02.891351 [ 4 ] {6af925ac-2d98-4613-8dee-67d010cb6213} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:56:02.891389 [ 4 ] {6af925ac-2d98-4613-8dee-67d010cb6213} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:56:02.891981 [ 4 ] {6af925ac-2d98-4613-8dee-67d010cb6213} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:02.892017 [ 4 ] {6af925ac-2d98-4613-8dee-67d010cb6213} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:56:02.892333 [ 4 ] {6af925ac-2d98-4613-8dee-67d010cb6213} MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary) 2026.05.06 05:56:02.892532 [ 4 ] {6af925ac-2d98-4613-8dee-67d010cb6213} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:02.892660 [ 4 ] {6af925ac-2d98-4613-8dee-67d010cb6213} executeQuery: Read 490 rows, 35.18 KiB in 0.001327 sec., 369253.95629238884 rows/sec., 25.89 MiB/sec. 2026.05.06 05:56:02.892696 [ 4 ] {6af925ac-2d98-4613-8dee-67d010cb6213} TCPHandler: Processed in 0.00148531 sec. 2026.05.06 05:56:02.892812 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:02.892906 [ 4 ] {55995cb1-cb9d-4acc-bbfb-7c631dc17390} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 05:56:02.892945 [ 4 ] {55995cb1-cb9d-4acc-bbfb-7c631dc17390} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 05:56:02.893279 [ 4 ] {55995cb1-cb9d-4acc-bbfb-7c631dc17390} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:02.893314 [ 4 ] {55995cb1-cb9d-4acc-bbfb-7c631dc17390} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:56:02.893606 [ 4 ] {55995cb1-cb9d-4acc-bbfb-7c631dc17390} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.06 05:56:02.893811 [ 4 ] {55995cb1-cb9d-4acc-bbfb-7c631dc17390} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:02.893933 [ 4 ] {55995cb1-cb9d-4acc-bbfb-7c631dc17390} executeQuery: Read 6 rows, 321.00 B in 0.001046 sec., 5736.137667304015 rows/sec., 299.69 KiB/sec. 2026.05.06 05:56:02.893969 [ 4 ] {55995cb1-cb9d-4acc-bbfb-7c631dc17390} TCPHandler: Processed in 0.001204064 sec. 2026.05.06 05:56:02.894084 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:02.894178 [ 4 ] {0768d458-9413-4c02-8deb-6857c3ce0cf6} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:56:02.894218 [ 4 ] {0768d458-9413-4c02-8deb-6857c3ce0cf6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:56:02.894634 [ 4 ] {0768d458-9413-4c02-8deb-6857c3ce0cf6} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:02.894670 [ 4 ] {0768d458-9413-4c02-8deb-6857c3ce0cf6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:56:02.894992 [ 4 ] {0768d458-9413-4c02-8deb-6857c3ce0cf6} MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary) 2026.05.06 05:56:02.895234 [ 4 ] {0768d458-9413-4c02-8deb-6857c3ce0cf6} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:02.895387 [ 4 ] {0768d458-9413-4c02-8deb-6857c3ce0cf6} executeQuery: Read 265 rows, 18.03 KiB in 0.001226 sec., 216150.0815660685 rows/sec., 14.36 MiB/sec. 2026.05.06 05:56:02.895430 [ 4 ] {0768d458-9413-4c02-8deb-6857c3ce0cf6} TCPHandler: Processed in 0.001392878 sec. 2026.05.06 05:56:02.895598 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:02.895691 [ 4 ] {86d6869f-0d71-4cf1-98cb-a538b8b3e4d0} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 05:56:02.895731 [ 4 ] {86d6869f-0d71-4cf1-98cb-a538b8b3e4d0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 05:56:02.896080 [ 4 ] {86d6869f-0d71-4cf1-98cb-a538b8b3e4d0} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:02.896115 [ 4 ] {86d6869f-0d71-4cf1-98cb-a538b8b3e4d0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:56:02.896404 [ 4 ] {86d6869f-0d71-4cf1-98cb-a538b8b3e4d0} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.06 05:56:02.896607 [ 4 ] {86d6869f-0d71-4cf1-98cb-a538b8b3e4d0} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:02.896730 [ 4 ] {86d6869f-0d71-4cf1-98cb-a538b8b3e4d0} executeQuery: Read 1 rows, 69.00 B in 0.001057 sec., 946.073793755913 rows/sec., 63.75 KiB/sec. 2026.05.06 05:56:02.896765 [ 4 ] {86d6869f-0d71-4cf1-98cb-a538b8b3e4d0} TCPHandler: Processed in 0.001214374 sec. 2026.05.06 05:56:02.896884 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:02.896977 [ 4 ] {3deed8ba-be47-4913-b542-1a829f7f4bc1} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:56:02.897018 [ 4 ] {3deed8ba-be47-4913-b542-1a829f7f4bc1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:56:02.897339 [ 4 ] {3deed8ba-be47-4913-b542-1a829f7f4bc1} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:02.897374 [ 4 ] {3deed8ba-be47-4913-b542-1a829f7f4bc1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:56:02.897672 [ 4 ] {3deed8ba-be47-4913-b542-1a829f7f4bc1} MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary) 2026.05.06 05:56:02.897872 [ 4 ] {3deed8ba-be47-4913-b542-1a829f7f4bc1} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:02.897997 [ 4 ] {3deed8ba-be47-4913-b542-1a829f7f4bc1} executeQuery: Read 90 rows, 5.77 KiB in 0.001038 sec., 86705.20231213872 rows/sec., 5.43 MiB/sec. 2026.05.06 05:56:02.898032 [ 4 ] {3deed8ba-be47-4913-b542-1a829f7f4bc1} TCPHandler: Processed in 0.001194484 sec. 2026.05.06 05:56:06.980550 [ 146 ] {} DNSResolver: Updating DNS cache 2026.05.06 05:56:06.980624 [ 146 ] {} DNSResolver: Updated DNS cache 2026.05.06 05:56:07.127480 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 13384 2026.05.06 05:56:07.127967 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:07.128004 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:56:07.128501 [ 245 ] {} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.06 05:56:07.128719 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:07.128842 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 13384 2026.05.06 05:56:07.129687 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 842 2026.05.06 05:56:07.132214 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:07.132254 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:56:07.133489 [ 243 ] {} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.06 05:56:07.133757 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:07.134017 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 842 2026.05.06 05:56:07.855534 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 211 2026.05.06 05:56:07.871547 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:07.871929 [ 4 ] {2b64c6c3-dca6-4ac4-bfb5-bc2fe57d862e} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 05:56:07.872327 [ 4 ] {2b64c6c3-dca6-4ac4-bfb5-bc2fe57d862e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:56:07.872365 [ 4 ] {2b64c6c3-dca6-4ac4-bfb5-bc2fe57d862e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 05:56:07.872593 [ 4 ] {2b64c6c3-dca6-4ac4-bfb5-bc2fe57d862e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:56:07.872668 [ 4 ] {2b64c6c3-dca6-4ac4-bfb5-bc2fe57d862e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:56:07.872718 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:07.872788 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:56:07.872815 [ 4 ] {2b64c6c3-dca6-4ac4-bfb5-bc2fe57d862e} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 05:56:07.872922 [ 322 ] {2b64c6c3-dca6-4ac4-bfb5-bc2fe57d862e} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:56:07.872945 [ 327 ] {2b64c6c3-dca6-4ac4-bfb5-bc2fe57d862e} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:56:07.872970 [ 328 ] {2b64c6c3-dca6-4ac4-bfb5-bc2fe57d862e} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:56:07.872946 [ 323 ] {2b64c6c3-dca6-4ac4-bfb5-bc2fe57d862e} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:56:07.873159 [ 4 ] {2b64c6c3-dca6-4ac4-bfb5-bc2fe57d862e} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:56:07.873190 [ 4 ] {2b64c6c3-dca6-4ac4-bfb5-bc2fe57d862e} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:56:07.873281 [ 4 ] {2b64c6c3-dca6-4ac4-bfb5-bc2fe57d862e} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:56:07.873304 [ 4 ] {2b64c6c3-dca6-4ac4-bfb5-bc2fe57d862e} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:56:07.873340 [ 4 ] {2b64c6c3-dca6-4ac4-bfb5-bc2fe57d862e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:56:07.873379 [ 4 ] {2b64c6c3-dca6-4ac4-bfb5-bc2fe57d862e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:56:07.873415 [ 4 ] {2b64c6c3-dca6-4ac4-bfb5-bc2fe57d862e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:56:07.874681 [ 4 ] {2b64c6c3-dca6-4ac4-bfb5-bc2fe57d862e} executeQuery: Read 47 rows, 6.42 KiB in 0.002905 sec., 16179.001721170396 rows/sec., 2.16 MiB/sec. 2026.05.06 05:56:07.874849 [ 4 ] {2b64c6c3-dca6-4ac4-bfb5-bc2fe57d862e} TCPHandler: Processed in 0.003491869 sec. 2026.05.06 05:56:07.877180 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:07.877398 [ 4 ] {8729ea9b-cce7-4336-a501-59c8fc767560} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:56:07.877482 [ 4 ] {8729ea9b-cce7-4336-a501-59c8fc767560} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:56:07.878257 [ 4 ] {8729ea9b-cce7-4336-a501-59c8fc767560} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:07.878297 [ 4 ] {8729ea9b-cce7-4336-a501-59c8fc767560} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:56:07.878695 [ 4 ] {8729ea9b-cce7-4336-a501-59c8fc767560} MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary) 2026.05.06 05:56:07.878938 [ 4 ] {8729ea9b-cce7-4336-a501-59c8fc767560} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:07.879069 [ 143 ] {} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0 2026.05.06 05:56:07.879095 [ 4 ] {8729ea9b-cce7-4336-a501-59c8fc767560} executeQuery: Read 138 rows, 12.30 KiB in 0.001761 sec., 78364.56558773424 rows/sec., 6.82 MiB/sec. 2026.05.06 05:56:07.879117 [ 143 ] {} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:07.879126 [ 244 ] {} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.06 05:56:07.879136 [ 4 ] {8729ea9b-cce7-4336-a501-59c8fc767560} TCPHandler: Processed in 0.002063581 sec. 2026.05.06 05:56:07.879148 [ 143 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:56:07.879261 [ 192 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_41_8} MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full 2026.05.06 05:56:07.879326 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:07.879360 [ 192 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_41_8} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:56:07.879394 [ 192 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 3356 rows starting from the beginning of the part 2026.05.06 05:56:07.879436 [ 4 ] {be9570b8-3939-4732-9faf-c7ba1c6a7970} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:56:07.879451 [ 192 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 138 rows starting from the beginning of the part 2026.05.06 05:56:07.879491 [ 4 ] {be9570b8-3939-4732-9faf-c7ba1c6a7970} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:56:07.879506 [ 192 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 797 rows starting from the beginning of the part 2026.05.06 05:56:07.879550 [ 192 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 145 rows starting from the beginning of the part 2026.05.06 05:56:07.879588 [ 192 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 797 rows starting from the beginning of the part 2026.05.06 05:56:07.879625 [ 192 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 138 rows starting from the beginning of the part 2026.05.06 05:56:07.879951 [ 4 ] {be9570b8-3939-4732-9faf-c7ba1c6a7970} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:07.879955 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:07.879997 [ 4 ] {be9570b8-3939-4732-9faf-c7ba1c6a7970} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:56:07.880521 [ 4 ] {be9570b8-3939-4732-9faf-c7ba1c6a7970} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.06 05:56:07.880739 [ 4 ] {be9570b8-3939-4732-9faf-c7ba1c6a7970} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:07.880874 [ 4 ] {be9570b8-3939-4732-9faf-c7ba1c6a7970} executeQuery: Read 41 rows, 3.08 KiB in 0.001461 sec., 28062.970568104036 rows/sec., 2.06 MiB/sec. 2026.05.06 05:56:07.880912 [ 4 ] {be9570b8-3939-4732-9faf-c7ba1c6a7970} TCPHandler: Processed in 0.001638263 sec. 2026.05.06 05:56:07.881046 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:07.881145 [ 4 ] {eeca1628-0d14-49e8-b27a-6001ba74c06a} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:56:07.881186 [ 4 ] {eeca1628-0d14-49e8-b27a-6001ba74c06a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:56:07.881525 [ 186 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_41_8} MergeTask::MergeProjectionsStage: Merge sorted 5371 rows, containing 5 columns (5 merged, 0 gathered) in 0.002305716 sec., 2329428.2556915074 rows/sec., 188.08 MiB/sec. 2026.05.06 05:56:07.881618 [ 4 ] {eeca1628-0d14-49e8-b27a-6001ba74c06a} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:07.881653 [ 4 ] {eeca1628-0d14-49e8-b27a-6001ba74c06a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:56:07.881911 [ 199 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_41_8} MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary) 2026.05.06 05:56:07.881973 [ 4 ] {eeca1628-0d14-49e8-b27a-6001ba74c06a} MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary) 2026.05.06 05:56:07.882199 [ 199 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_41_8} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:07.882204 [ 4 ] {eeca1628-0d14-49e8-b27a-6001ba74c06a} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:07.882269 [ 199 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_41_8} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8 2026.05.06 05:56:07.882311 [ 143 ] {} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0 2026.05.06 05:56:07.882338 [ 143 ] {} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:07.882347 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.13 MiB. 2026.05.06 05:56:07.882346 [ 4 ] {eeca1628-0d14-49e8-b27a-6001ba74c06a} executeQuery: Read 105 rows, 8.40 KiB in 0.001222 sec., 85924.71358428805 rows/sec., 6.71 MiB/sec. 2026.05.06 05:56:07.882355 [ 143 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:56:07.882396 [ 4 ] {eeca1628-0d14-49e8-b27a-6001ba74c06a} TCPHandler: Processed in 0.001400257 sec. 2026.05.06 05:56:07.882435 [ 192 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_41_8} MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full 2026.05.06 05:56:07.882517 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:07.882532 [ 192 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_41_8} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:56:07.882567 [ 192 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 1829 rows starting from the beginning of the part 2026.05.06 05:56:07.882617 [ 192 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 105 rows starting from the beginning of the part 2026.05.06 05:56:07.882623 [ 4 ] {da9a3d83-71c4-4e62-ae34-c1ab88aae663} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:56:07.882658 [ 192 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 490 rows starting from the beginning of the part 2026.05.06 05:56:07.882675 [ 4 ] {da9a3d83-71c4-4e62-ae34-c1ab88aae663} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:56:07.882698 [ 192 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 119 rows starting from the beginning of the part 2026.05.06 05:56:07.882738 [ 192 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 490 rows starting from the beginning of the part 2026.05.06 05:56:07.882770 [ 192 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 105 rows starting from the beginning of the part 2026.05.06 05:56:07.882925 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 211 2026.05.06 05:56:07.883093 [ 4 ] {da9a3d83-71c4-4e62-ae34-c1ab88aae663} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:07.883135 [ 4 ] {da9a3d83-71c4-4e62-ae34-c1ab88aae663} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:56:07.883509 [ 4 ] {da9a3d83-71c4-4e62-ae34-c1ab88aae663} MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary) 2026.05.06 05:56:07.883736 [ 4 ] {da9a3d83-71c4-4e62-ae34-c1ab88aae663} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:07.883860 [ 144 ] {} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0 2026.05.06 05:56:07.883872 [ 4 ] {da9a3d83-71c4-4e62-ae34-c1ab88aae663} executeQuery: Read 160 rows, 11.41 KiB in 0.001269 sec., 126083.5303388495 rows/sec., 8.78 MiB/sec. 2026.05.06 05:56:07.883906 [ 144 ] {} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:07.883929 [ 4 ] {da9a3d83-71c4-4e62-ae34-c1ab88aae663} TCPHandler: Processed in 0.001462849 sec. 2026.05.06 05:56:07.883934 [ 199 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_41_8} MergeTask::MergeProjectionsStage: Merge sorted 3138 rows, containing 5 columns (5 merged, 0 gathered) in 0.00152942 sec., 2051758.1828405538 rows/sec., 151.07 MiB/sec. 2026.05.06 05:56:07.883932 [ 144 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:56:07.884047 [ 187 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_41_8} MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full 2026.05.06 05:56:07.884065 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:07.884135 [ 187 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_41_8} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:56:07.884169 [ 187 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_41_8} MergeTreeSequentialSource: Reading 3 marks from part all_1_36_7, total 14047 rows starting from the beginning of the part 2026.05.06 05:56:07.884169 [ 4 ] {6adc91ad-de41-4f30-9b2f-afea5b6e5b6b} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 05:56:07.884188 [ 199 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_41_8} MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary) 2026.05.06 05:56:07.884225 [ 187 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 160 rows starting from the beginning of the part 2026.05.06 05:56:07.884239 [ 4 ] {6adc91ad-de41-4f30-9b2f-afea5b6e5b6b} 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 2026.05.06 05:56:07.884272 [ 187 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 265 rows starting from the beginning of the part 2026.05.06 05:56:07.884319 [ 187 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 167 rows starting from the beginning of the part 2026.05.06 05:56:07.884356 [ 187 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 265 rows starting from the beginning of the part 2026.05.06 05:56:07.884397 [ 187 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 160 rows starting from the beginning of the part 2026.05.06 05:56:07.884482 [ 199 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_41_8} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:07.884561 [ 199 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_41_8} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8 2026.05.06 05:56:07.884637 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.68 MiB. 2026.05.06 05:56:07.885092 [ 4 ] {6adc91ad-de41-4f30-9b2f-afea5b6e5b6b} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:07.885129 [ 4 ] {6adc91ad-de41-4f30-9b2f-afea5b6e5b6b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:56:07.885721 [ 4 ] {6adc91ad-de41-4f30-9b2f-afea5b6e5b6b} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.06 05:56:07.885953 [ 4 ] {6adc91ad-de41-4f30-9b2f-afea5b6e5b6b} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:07.886094 [ 4 ] {6adc91ad-de41-4f30-9b2f-afea5b6e5b6b} executeQuery: Read 41 rows, 75.23 KiB in 0.001944 sec., 21090.53497942387 rows/sec., 37.79 MiB/sec. 2026.05.06 05:56:07.886150 [ 4 ] {6adc91ad-de41-4f30-9b2f-afea5b6e5b6b} TCPHandler: Processed in 0.002136262 sec. 2026.05.06 05:56:07.886278 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:07.886376 [ 4 ] {af177363-71e7-47d0-b8b2-417e08eb98af} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:56:07.886419 [ 4 ] {af177363-71e7-47d0-b8b2-417e08eb98af} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:56:07.886771 [ 4 ] {af177363-71e7-47d0-b8b2-417e08eb98af} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:07.886808 [ 4 ] {af177363-71e7-47d0-b8b2-417e08eb98af} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:56:07.887126 [ 4 ] {af177363-71e7-47d0-b8b2-417e08eb98af} MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary) 2026.05.06 05:56:07.887341 [ 4 ] {af177363-71e7-47d0-b8b2-417e08eb98af} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:07.887446 [ 144 ] {} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0 2026.05.06 05:56:07.887474 [ 4 ] {af177363-71e7-47d0-b8b2-417e08eb98af} executeQuery: Read 60 rows, 4.14 KiB in 0.001117 sec., 53715.308863025966 rows/sec., 3.62 MiB/sec. 2026.05.06 05:56:07.887479 [ 144 ] {} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:07.887518 [ 4 ] {af177363-71e7-47d0-b8b2-417e08eb98af} TCPHandler: Processed in 0.001290315 sec. 2026.05.06 05:56:07.887553 [ 144 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:56:07.887657 [ 195 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_41_8} MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full 2026.05.06 05:56:07.887763 [ 195 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_41_8} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:56:07.887793 [ 195 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 2466 rows starting from the beginning of the part 2026.05.06 05:56:07.887846 [ 195 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 60 rows starting from the beginning of the part 2026.05.06 05:56:07.887892 [ 195 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 90 rows starting from the beginning of the part 2026.05.06 05:56:07.887935 [ 195 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 60 rows starting from the beginning of the part 2026.05.06 05:56:07.887977 [ 195 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 90 rows starting from the beginning of the part 2026.05.06 05:56:07.888056 [ 195 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 60 rows starting from the beginning of the part 2026.05.06 05:56:07.888583 [ 186 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_41_8} MergeTask::MergeProjectionsStage: Merge sorted 15064 rows, containing 5 columns (5 merged, 0 gathered) in 0.004565471 sec., 3299550.0354727916 rows/sec., 218.41 MiB/sec. 2026.05.06 05:56:07.889141 [ 187 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_41_8} MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary) 2026.05.06 05:56:07.889191 [ 200 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_41_8} MergeTask::MergeProjectionsStage: Merge sorted 2826 rows, containing 4 columns (4 merged, 0 gathered) in 0.001571521 sec., 1798257.8661055118 rows/sec., 116.50 MiB/sec. 2026.05.06 05:56:07.889399 [ 187 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_41_8} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:07.889465 [ 187 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_41_8} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8 2026.05.06 05:56:07.889495 [ 186 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_41_8} MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary) 2026.05.06 05:56:07.889531 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.75 MiB. 2026.05.06 05:56:07.889751 [ 186 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_41_8} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:07.889821 [ 186 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_41_8} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8 2026.05.06 05:56:07.889893 [ 186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB. 2026.05.06 05:56:10.133614 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:10.134002 [ 4 ] {a7c0ac27-f0bf-479d-bf1e-4fbe465b0d7a} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.06 05:56:10.134408 [ 4 ] {a7c0ac27-f0bf-479d-bf1e-4fbe465b0d7a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:56:10.134448 [ 4 ] {a7c0ac27-f0bf-479d-bf1e-4fbe465b0d7a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.06 05:56:10.134704 [ 4 ] {a7c0ac27-f0bf-479d-bf1e-4fbe465b0d7a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:56:10.134771 [ 4 ] {a7c0ac27-f0bf-479d-bf1e-4fbe465b0d7a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:56:10.134912 [ 4 ] {a7c0ac27-f0bf-479d-bf1e-4fbe465b0d7a} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 41-element set) 2026.05.06 05:56:10.135033 [ 342 ] {a7c0ac27-f0bf-479d-bf1e-4fbe465b0d7a} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:56:10.135083 [ 327 ] {a7c0ac27-f0bf-479d-bf1e-4fbe465b0d7a} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:56:10.135089 [ 328 ] {a7c0ac27-f0bf-479d-bf1e-4fbe465b0d7a} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:56:10.135083 [ 323 ] {a7c0ac27-f0bf-479d-bf1e-4fbe465b0d7a} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:56:10.135346 [ 4 ] {a7c0ac27-f0bf-479d-bf1e-4fbe465b0d7a} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:56:10.135377 [ 4 ] {a7c0ac27-f0bf-479d-bf1e-4fbe465b0d7a} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:56:10.135461 [ 4 ] {a7c0ac27-f0bf-479d-bf1e-4fbe465b0d7a} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:56:10.135481 [ 4 ] {a7c0ac27-f0bf-479d-bf1e-4fbe465b0d7a} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:56:10.135517 [ 4 ] {a7c0ac27-f0bf-479d-bf1e-4fbe465b0d7a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))" 2026.05.06 05:56:10.135555 [ 4 ] {a7c0ac27-f0bf-479d-bf1e-4fbe465b0d7a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))" 2026.05.06 05:56:10.135594 [ 4 ] {a7c0ac27-f0bf-479d-bf1e-4fbe465b0d7a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))" 2026.05.06 05:56:10.136907 [ 4 ] {a7c0ac27-f0bf-479d-bf1e-4fbe465b0d7a} executeQuery: Read 47 rows, 11.99 KiB in 0.003079 sec., 15264.696329977265 rows/sec., 3.80 MiB/sec. 2026.05.06 05:56:10.137074 [ 4 ] {a7c0ac27-f0bf-479d-bf1e-4fbe465b0d7a} MemoryTracker: Peak memory usage (for query): 156.07 KiB. 2026.05.06 05:56:10.137089 [ 4 ] {a7c0ac27-f0bf-479d-bf1e-4fbe465b0d7a} TCPHandler: Processed in 0.003656103 sec. 2026.05.06 05:56:10.151386 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:10.151517 [ 4 ] {28135967-8709-43d1-9c81-0f62f9d7977b} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 05:56:10.151568 [ 4 ] {28135967-8709-43d1-9c81-0f62f9d7977b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 05:56:10.152217 [ 4 ] {28135967-8709-43d1-9c81-0f62f9d7977b} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:10.152263 [ 4 ] {28135967-8709-43d1-9c81-0f62f9d7977b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:56:10.152647 [ 4 ] {28135967-8709-43d1-9c81-0f62f9d7977b} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.06 05:56:10.152877 [ 4 ] {28135967-8709-43d1-9c81-0f62f9d7977b} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:10.153029 [ 4 ] {28135967-8709-43d1-9c81-0f62f9d7977b} executeQuery: Read 284 rows, 18.47 KiB in 0.001551 sec., 183107.67246937458 rows/sec., 11.63 MiB/sec. 2026.05.06 05:56:10.153068 [ 4 ] {28135967-8709-43d1-9c81-0f62f9d7977b} TCPHandler: Processed in 0.001742775 sec. 2026.05.06 05:56:10.153198 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:10.153295 [ 4 ] {ded1e532-bbda-41ca-983b-c6e03f322131} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.06 05:56:10.153337 [ 4 ] {ded1e532-bbda-41ca-983b-c6e03f322131} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.06 05:56:10.153730 [ 4 ] {ded1e532-bbda-41ca-983b-c6e03f322131} oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:10.153765 [ 4 ] {ded1e532-bbda-41ca-983b-c6e03f322131} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:56:10.154195 [ 4 ] {ded1e532-bbda-41ca-983b-c6e03f322131} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.06 05:56:10.154464 [ 4 ] {ded1e532-bbda-41ca-983b-c6e03f322131} oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:10.154604 [ 4 ] {ded1e532-bbda-41ca-983b-c6e03f322131} executeQuery: Read 2 rows, 167.00 B in 0.001328 sec., 1506.0240963855422 rows/sec., 122.81 KiB/sec. 2026.05.06 05:56:10.154643 [ 4 ] {ded1e532-bbda-41ca-983b-c6e03f322131} TCPHandler: Processed in 0.00149363 sec. 2026.05.06 05:56:10.154764 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:10.154861 [ 4 ] {c6aa2572-4c77-4a67-9a64-2bd11a658db7} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:56:10.154901 [ 4 ] {c6aa2572-4c77-4a67-9a64-2bd11a658db7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:56:10.156866 [ 4 ] {c6aa2572-4c77-4a67-9a64-2bd11a658db7} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:10.156905 [ 4 ] {c6aa2572-4c77-4a67-9a64-2bd11a658db7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:56:10.157475 [ 4 ] {c6aa2572-4c77-4a67-9a64-2bd11a658db7} MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary) 2026.05.06 05:56:10.157700 [ 4 ] {c6aa2572-4c77-4a67-9a64-2bd11a658db7} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:10.157838 [ 4 ] {c6aa2572-4c77-4a67-9a64-2bd11a658db7} executeQuery: Read 3143 rows, 239.83 KiB in 0.002997 sec., 1048715.3820487154 rows/sec., 78.15 MiB/sec. 2026.05.06 05:56:10.157878 [ 4 ] {c6aa2572-4c77-4a67-9a64-2bd11a658db7} MemoryTracker: Peak memory usage (for query): 4.00 MiB. 2026.05.06 05:56:10.157891 [ 4 ] {c6aa2572-4c77-4a67-9a64-2bd11a658db7} TCPHandler: Processed in 0.003177724 sec. 2026.05.06 05:56:10.158008 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:10.158106 [ 4 ] {a44929a8-6a86-452a-bbb2-848363c54cc3} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:56:10.158146 [ 4 ] {a44929a8-6a86-452a-bbb2-848363c54cc3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:56:10.158605 [ 4 ] {a44929a8-6a86-452a-bbb2-848363c54cc3} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:10.158643 [ 4 ] {a44929a8-6a86-452a-bbb2-848363c54cc3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:56:10.158948 [ 4 ] {a44929a8-6a86-452a-bbb2-848363c54cc3} MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary) 2026.05.06 05:56:10.159162 [ 4 ] {a44929a8-6a86-452a-bbb2-848363c54cc3} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:10.159300 [ 4 ] {a44929a8-6a86-452a-bbb2-848363c54cc3} executeQuery: Read 153 rows, 9.36 KiB in 0.001213 sec., 126133.55317394888 rows/sec., 7.53 MiB/sec. 2026.05.06 05:56:10.159337 [ 4 ] {a44929a8-6a86-452a-bbb2-848363c54cc3} TCPHandler: Processed in 0.001378697 sec. 2026.05.06 05:56:10.159460 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:10.159556 [ 4 ] {fc391b98-d9bf-4c0f-9dec-e900c236b7aa} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 05:56:10.159597 [ 4 ] {fc391b98-d9bf-4c0f-9dec-e900c236b7aa} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 05:56:10.160322 [ 4 ] {fc391b98-d9bf-4c0f-9dec-e900c236b7aa} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:10.160360 [ 4 ] {fc391b98-d9bf-4c0f-9dec-e900c236b7aa} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:56:10.160712 [ 4 ] {fc391b98-d9bf-4c0f-9dec-e900c236b7aa} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.06 05:56:10.160922 [ 4 ] {fc391b98-d9bf-4c0f-9dec-e900c236b7aa} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:10.161052 [ 4 ] {fc391b98-d9bf-4c0f-9dec-e900c236b7aa} executeQuery: Read 950 rows, 57.24 KiB in 0.001514 sec., 627476.8824306473 rows/sec., 36.92 MiB/sec. 2026.05.06 05:56:10.161091 [ 4 ] {fc391b98-d9bf-4c0f-9dec-e900c236b7aa} TCPHandler: Processed in 0.001681693 sec. 2026.05.06 05:56:10.161210 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:10.161307 [ 4 ] {36472b67-f1ce-4e42-b787-b906df97af6a} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.06 05:56:10.161346 [ 4 ] {36472b67-f1ce-4e42-b787-b906df97af6a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.06 05:56:10.161737 [ 4 ] {36472b67-f1ce-4e42-b787-b906df97af6a} oximeter.fields_u64 (d4737d90-4ede-4a2d-883a-704749a3235c): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:10.161775 [ 4 ] {36472b67-f1ce-4e42-b787-b906df97af6a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:56:10.162067 [ 4 ] {36472b67-f1ce-4e42-b787-b906df97af6a} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.06 05:56:10.162284 [ 4 ] {36472b67-f1ce-4e42-b787-b906df97af6a} oximeter.fields_u64 (d4737d90-4ede-4a2d-883a-704749a3235c): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:10.162408 [ 4 ] {36472b67-f1ce-4e42-b787-b906df97af6a} executeQuery: Read 1 rows, 72.00 B in 0.00112 sec., 892.8571428571429 rows/sec., 62.78 KiB/sec. 2026.05.06 05:56:10.162445 [ 4 ] {36472b67-f1ce-4e42-b787-b906df97af6a} TCPHandler: Processed in 0.001284635 sec. 2026.05.06 05:56:10.162560 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:10.162656 [ 4 ] {2be8f264-7b8b-4921-a28c-aa76dd873bf1} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 05:56:10.162695 [ 4 ] {2be8f264-7b8b-4921-a28c-aa76dd873bf1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 05:56:10.163131 [ 4 ] {2be8f264-7b8b-4921-a28c-aa76dd873bf1} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:10.163166 [ 4 ] {2be8f264-7b8b-4921-a28c-aa76dd873bf1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:56:10.163468 [ 4 ] {2be8f264-7b8b-4921-a28c-aa76dd873bf1} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.06 05:56:10.163687 [ 4 ] {2be8f264-7b8b-4921-a28c-aa76dd873bf1} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:10.163819 [ 4 ] {2be8f264-7b8b-4921-a28c-aa76dd873bf1} executeQuery: Read 148 rows, 8.62 KiB in 0.00118 sec., 125423.72881355931 rows/sec., 7.13 MiB/sec. 2026.05.06 05:56:10.163859 [ 4 ] {2be8f264-7b8b-4921-a28c-aa76dd873bf1} TCPHandler: Processed in 0.001347527 sec. 2026.05.06 05:56:10.163988 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:10.164082 [ 4 ] {064ba830-f6dd-4728-b81f-bf998a626820} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:56:10.164121 [ 4 ] {064ba830-f6dd-4728-b81f-bf998a626820} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:56:10.165125 [ 4 ] {064ba830-f6dd-4728-b81f-bf998a626820} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:10.165162 [ 4 ] {064ba830-f6dd-4728-b81f-bf998a626820} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:56:10.165528 [ 4 ] {064ba830-f6dd-4728-b81f-bf998a626820} MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary) 2026.05.06 05:56:10.165736 [ 4 ] {064ba830-f6dd-4728-b81f-bf998a626820} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:10.165866 [ 4 ] {064ba830-f6dd-4728-b81f-bf998a626820} executeQuery: Read 1716 rows, 118.18 KiB in 0.001802 sec., 952275.2497225305 rows/sec., 64.05 MiB/sec. 2026.05.06 05:56:10.165905 [ 4 ] {064ba830-f6dd-4728-b81f-bf998a626820} TCPHandler: Processed in 0.001966129 sec. 2026.05.06 05:56:10.166039 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:10.166135 [ 4 ] {72b5cc8b-17bf-4df5-8808-ba01d003be9d} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 05:56:10.166178 [ 4 ] {72b5cc8b-17bf-4df5-8808-ba01d003be9d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 05:56:10.166529 [ 4 ] {72b5cc8b-17bf-4df5-8808-ba01d003be9d} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:10.166565 [ 4 ] {72b5cc8b-17bf-4df5-8808-ba01d003be9d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:56:10.166870 [ 4 ] {72b5cc8b-17bf-4df5-8808-ba01d003be9d} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.06 05:56:10.167088 [ 4 ] {72b5cc8b-17bf-4df5-8808-ba01d003be9d} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:10.167223 [ 4 ] {72b5cc8b-17bf-4df5-8808-ba01d003be9d} executeQuery: Read 6 rows, 321.00 B in 0.001107 sec., 5420.054200542006 rows/sec., 283.18 KiB/sec. 2026.05.06 05:56:10.167264 [ 4 ] {72b5cc8b-17bf-4df5-8808-ba01d003be9d} TCPHandler: Processed in 0.001273266 sec. 2026.05.06 05:56:10.167386 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:10.167482 [ 4 ] {47dd5c3a-b3bc-4cbc-b484-e4d39634927a} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:56:10.167524 [ 4 ] {47dd5c3a-b3bc-4cbc-b484-e4d39634927a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:56:10.168275 [ 4 ] {47dd5c3a-b3bc-4cbc-b484-e4d39634927a} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:10.168311 [ 4 ] {47dd5c3a-b3bc-4cbc-b484-e4d39634927a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:56:10.168725 [ 4 ] {47dd5c3a-b3bc-4cbc-b484-e4d39634927a} MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary) 2026.05.06 05:56:10.168935 [ 4 ] {47dd5c3a-b3bc-4cbc-b484-e4d39634927a} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:10.169066 [ 4 ] {47dd5c3a-b3bc-4cbc-b484-e4d39634927a} executeQuery: Read 1644 rows, 102.59 KiB in 0.001602 sec., 1026217.2284644195 rows/sec., 62.54 MiB/sec. 2026.05.06 05:56:10.169102 [ 4 ] {47dd5c3a-b3bc-4cbc-b484-e4d39634927a} TCPHandler: Processed in 0.001766085 sec. 2026.05.06 05:56:10.169216 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:10.169312 [ 4 ] {b6c96fd3-17ad-4a91-8308-a0acfa9558b3} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 05:56:10.169355 [ 4 ] {b6c96fd3-17ad-4a91-8308-a0acfa9558b3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 05:56:10.169673 [ 4 ] {b6c96fd3-17ad-4a91-8308-a0acfa9558b3} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:10.169709 [ 4 ] {b6c96fd3-17ad-4a91-8308-a0acfa9558b3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:56:10.170001 [ 4 ] {b6c96fd3-17ad-4a91-8308-a0acfa9558b3} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.06 05:56:10.170210 [ 4 ] {b6c96fd3-17ad-4a91-8308-a0acfa9558b3} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:10.170346 [ 4 ] {b6c96fd3-17ad-4a91-8308-a0acfa9558b3} executeQuery: Read 1 rows, 69.00 B in 0.001052 sec., 950.5703422053232 rows/sec., 64.05 KiB/sec. 2026.05.06 05:56:10.170382 [ 4 ] {b6c96fd3-17ad-4a91-8308-a0acfa9558b3} TCPHandler: Processed in 0.001213804 sec. 2026.05.06 05:56:10.170499 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:10.170593 [ 4 ] {5656dc28-770c-4410-957c-0d95d1ad9b84} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 05:56:10.170645 [ 4 ] {5656dc28-770c-4410-957c-0d95d1ad9b84} 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 2026.05.06 05:56:10.171386 [ 4 ] {5656dc28-770c-4410-957c-0d95d1ad9b84} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:10.171422 [ 4 ] {5656dc28-770c-4410-957c-0d95d1ad9b84} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:56:10.171920 [ 4 ] {5656dc28-770c-4410-957c-0d95d1ad9b84} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.06 05:56:10.172157 [ 4 ] {5656dc28-770c-4410-957c-0d95d1ad9b84} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:10.172298 [ 4 ] {5656dc28-770c-4410-957c-0d95d1ad9b84} executeQuery: Read 9 rows, 16.51 KiB in 0.001723 sec., 5223.447475333721 rows/sec., 9.36 MiB/sec. 2026.05.06 05:56:10.172349 [ 4 ] {5656dc28-770c-4410-957c-0d95d1ad9b84} TCPHandler: Processed in 0.001898878 sec. 2026.05.06 05:56:10.172481 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:10.172577 [ 4 ] {e2139c95-ffd7-41fb-8000-3e932bb948c0} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:56:10.172617 [ 4 ] {e2139c95-ffd7-41fb-8000-3e932bb948c0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:56:10.172947 [ 4 ] {e2139c95-ffd7-41fb-8000-3e932bb948c0} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:10.172982 [ 4 ] {e2139c95-ffd7-41fb-8000-3e932bb948c0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:56:10.173287 [ 4 ] {e2139c95-ffd7-41fb-8000-3e932bb948c0} MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary) 2026.05.06 05:56:10.173503 [ 4 ] {e2139c95-ffd7-41fb-8000-3e932bb948c0} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:10.173636 [ 4 ] {e2139c95-ffd7-41fb-8000-3e932bb948c0} executeQuery: Read 58 rows, 3.56 KiB in 0.001078 sec., 53803.33951762523 rows/sec., 3.23 MiB/sec. 2026.05.06 05:56:10.173670 [ 4 ] {e2139c95-ffd7-41fb-8000-3e932bb948c0} TCPHandler: Processed in 0.001237874 sec. 2026.05.06 05:56:12.869842 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:12.870102 [ 4 ] {aba03649-db61-466b-a550-7841d0f6454e} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 05:56:12.870467 [ 4 ] {aba03649-db61-466b-a550-7841d0f6454e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:56:12.870508 [ 4 ] {aba03649-db61-466b-a550-7841d0f6454e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 05:56:12.870742 [ 4 ] {aba03649-db61-466b-a550-7841d0f6454e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:56:12.870819 [ 4 ] {aba03649-db61-466b-a550-7841d0f6454e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:56:12.870968 [ 4 ] {aba03649-db61-466b-a550-7841d0f6454e} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.06 05:56:12.871096 [ 342 ] {aba03649-db61-466b-a550-7841d0f6454e} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:56:12.871131 [ 300 ] {aba03649-db61-466b-a550-7841d0f6454e} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:56:12.871131 [ 328 ] {aba03649-db61-466b-a550-7841d0f6454e} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:56:12.871136 [ 327 ] {aba03649-db61-466b-a550-7841d0f6454e} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:56:12.871379 [ 4 ] {aba03649-db61-466b-a550-7841d0f6454e} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:56:12.871413 [ 4 ] {aba03649-db61-466b-a550-7841d0f6454e} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:56:12.871506 [ 4 ] {aba03649-db61-466b-a550-7841d0f6454e} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:56:12.871526 [ 4 ] {aba03649-db61-466b-a550-7841d0f6454e} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:56:12.871569 [ 4 ] {aba03649-db61-466b-a550-7841d0f6454e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:56:12.871610 [ 4 ] {aba03649-db61-466b-a550-7841d0f6454e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:56:12.871648 [ 4 ] {aba03649-db61-466b-a550-7841d0f6454e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:56:12.873023 [ 4 ] {aba03649-db61-466b-a550-7841d0f6454e} executeQuery: Read 47 rows, 6.42 KiB in 0.003017 sec., 15578.389128273118 rows/sec., 2.08 MiB/sec. 2026.05.06 05:56:12.873175 [ 4 ] {aba03649-db61-466b-a550-7841d0f6454e} TCPHandler: Processed in 0.003475389 sec. 2026.05.06 05:56:12.875463 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:12.875590 [ 4 ] {b484c740-45d0-4bd4-b7a3-6abef8eb0eb2} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:56:12.875638 [ 4 ] {b484c740-45d0-4bd4-b7a3-6abef8eb0eb2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:56:12.876358 [ 4 ] {b484c740-45d0-4bd4-b7a3-6abef8eb0eb2} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:12.876416 [ 4 ] {b484c740-45d0-4bd4-b7a3-6abef8eb0eb2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:56:12.876980 [ 4 ] {b484c740-45d0-4bd4-b7a3-6abef8eb0eb2} MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary) 2026.05.06 05:56:12.877331 [ 4 ] {b484c740-45d0-4bd4-b7a3-6abef8eb0eb2} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:12.877565 [ 4 ] {b484c740-45d0-4bd4-b7a3-6abef8eb0eb2} executeQuery: Read 56 rows, 4.41 KiB in 0.002011 sec., 27846.8423669816 rows/sec., 2.14 MiB/sec. 2026.05.06 05:56:12.877627 [ 4 ] {b484c740-45d0-4bd4-b7a3-6abef8eb0eb2} TCPHandler: Processed in 0.002222824 sec. 2026.05.06 05:56:12.877798 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:12.877932 [ 4 ] {4a0b76ed-1fd4-4b5d-919a-b4f8372c24dc} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:56:12.877993 [ 4 ] {4a0b76ed-1fd4-4b5d-919a-b4f8372c24dc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:56:12.878612 [ 4 ] {4a0b76ed-1fd4-4b5d-919a-b4f8372c24dc} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:12.878662 [ 4 ] {4a0b76ed-1fd4-4b5d-919a-b4f8372c24dc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:56:12.879116 [ 4 ] {4a0b76ed-1fd4-4b5d-919a-b4f8372c24dc} MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary) 2026.05.06 05:56:12.879406 [ 4 ] {4a0b76ed-1fd4-4b5d-919a-b4f8372c24dc} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:12.879595 [ 4 ] {4a0b76ed-1fd4-4b5d-919a-b4f8372c24dc} executeQuery: Read 64 rows, 5.12 KiB in 0.001698 sec., 37691.40164899882 rows/sec., 2.94 MiB/sec. 2026.05.06 05:56:12.879648 [ 4 ] {4a0b76ed-1fd4-4b5d-919a-b4f8372c24dc} TCPHandler: Processed in 0.001912919 sec. 2026.05.06 05:56:12.879835 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:12.879953 [ 4 ] {0d78c21a-2208-475c-a4a8-4f576d039198} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:56:12.880008 [ 4 ] {0d78c21a-2208-475c-a4a8-4f576d039198} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:56:12.880447 [ 4 ] {0d78c21a-2208-475c-a4a8-4f576d039198} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:12.880485 [ 4 ] {0d78c21a-2208-475c-a4a8-4f576d039198} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:56:12.880835 [ 4 ] {0d78c21a-2208-475c-a4a8-4f576d039198} MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary) 2026.05.06 05:56:12.881064 [ 4 ] {0d78c21a-2208-475c-a4a8-4f576d039198} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:12.881212 [ 4 ] {0d78c21a-2208-475c-a4a8-4f576d039198} executeQuery: Read 86 rows, 6.14 KiB in 0.00129 sec., 66666.66666666667 rows/sec., 4.65 MiB/sec. 2026.05.06 05:56:12.881251 [ 4 ] {0d78c21a-2208-475c-a4a8-4f576d039198} TCPHandler: Processed in 0.001475589 sec. 2026.05.06 05:56:12.881410 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:12.881513 [ 4 ] {000f2a7b-01c1-40e5-afcb-8ce35d0a14c6} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:56:12.881558 [ 4 ] {000f2a7b-01c1-40e5-afcb-8ce35d0a14c6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:56:12.881938 [ 4 ] {000f2a7b-01c1-40e5-afcb-8ce35d0a14c6} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:12.881987 [ 4 ] {000f2a7b-01c1-40e5-afcb-8ce35d0a14c6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:56:12.882431 [ 4 ] {000f2a7b-01c1-40e5-afcb-8ce35d0a14c6} MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary) 2026.05.06 05:56:12.882732 [ 4 ] {000f2a7b-01c1-40e5-afcb-8ce35d0a14c6} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:12.882920 [ 4 ] {000f2a7b-01c1-40e5-afcb-8ce35d0a14c6} executeQuery: Read 32 rows, 2.20 KiB in 0.001429 sec., 22393.282015395383 rows/sec., 1.51 MiB/sec. 2026.05.06 05:56:12.882970 [ 4 ] {000f2a7b-01c1-40e5-afcb-8ce35d0a14c6} TCPHandler: Processed in 0.001611263 sec. 2026.05.06 05:56:14.629002 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 13832 2026.05.06 05:56:14.629506 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:14.629551 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:56:14.630054 [ 245 ] {} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.06 05:56:14.630295 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:14.630422 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 13832 2026.05.06 05:56:15.383091 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 219 2026.05.06 05:56:15.399184 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:15.399244 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:56:15.405330 [ 244 ] {} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.06 05:56:15.406010 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:15.408787 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 219 2026.05.06 05:56:17.134327 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 52 entries to flush up to offset 894 2026.05.06 05:56:17.137270 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:17.137327 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:56:17.138594 [ 243 ] {} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.06 05:56:17.138872 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:17.139030 [ 132 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.06 05:56:17.139097 [ 132 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:17.139117 [ 132 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.06 05:56:17.139243 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 894 2026.05.06 05:56:17.139249 [ 195 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_21_4} MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full 2026.05.06 05:56:17.139893 [ 195 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:56:17.140068 [ 195 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 680 rows starting from the beginning of the part 2026.05.06 05:56:17.140479 [ 195 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 32 rows starting from the beginning of the part 2026.05.06 05:56:17.140819 [ 195 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 56 rows starting from the beginning of the part 2026.05.06 05:56:17.141155 [ 195 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 36 rows starting from the beginning of the part 2026.05.06 05:56:17.141495 [ 195 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 38 rows starting from the beginning of the part 2026.05.06 05:56:17.141826 [ 195 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 52 rows starting from the beginning of the part 2026.05.06 05:56:17.149097 [ 187 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 894 rows, containing 72 columns (72 merged, 0 gathered) in 0.009913377 sec., 90181.17640436756 rows/sec., 76.46 MiB/sec. 2026.05.06 05:56:17.150593 [ 200 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.06 05:56:17.151247 [ 200 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_21_4} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:17.151330 [ 200 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_21_4} system.query_log (4c315440-ba93-4922-ac62-404a4be73509) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.06 05:56:17.151610 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.41 MiB. 2026.05.06 05:56:17.871297 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:17.871575 [ 4 ] {25ba8f51-b298-445e-b5ea-50c630c3446a} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 05:56:17.871974 [ 4 ] {25ba8f51-b298-445e-b5ea-50c630c3446a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:56:17.872019 [ 4 ] {25ba8f51-b298-445e-b5ea-50c630c3446a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 05:56:17.872282 [ 4 ] {25ba8f51-b298-445e-b5ea-50c630c3446a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:56:17.872364 [ 4 ] {25ba8f51-b298-445e-b5ea-50c630c3446a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:56:17.872515 [ 4 ] {25ba8f51-b298-445e-b5ea-50c630c3446a} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 05:56:17.872631 [ 317 ] {25ba8f51-b298-445e-b5ea-50c630c3446a} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:56:17.872660 [ 342 ] {25ba8f51-b298-445e-b5ea-50c630c3446a} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:56:17.872663 [ 300 ] {25ba8f51-b298-445e-b5ea-50c630c3446a} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:56:17.872660 [ 330 ] {25ba8f51-b298-445e-b5ea-50c630c3446a} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:56:17.872837 [ 4 ] {25ba8f51-b298-445e-b5ea-50c630c3446a} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:56:17.872864 [ 4 ] {25ba8f51-b298-445e-b5ea-50c630c3446a} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:56:17.872951 [ 4 ] {25ba8f51-b298-445e-b5ea-50c630c3446a} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:56:17.872972 [ 4 ] {25ba8f51-b298-445e-b5ea-50c630c3446a} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:56:17.873006 [ 4 ] {25ba8f51-b298-445e-b5ea-50c630c3446a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:56:17.873045 [ 4 ] {25ba8f51-b298-445e-b5ea-50c630c3446a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:56:17.873079 [ 4 ] {25ba8f51-b298-445e-b5ea-50c630c3446a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:56:17.874262 [ 4 ] {25ba8f51-b298-445e-b5ea-50c630c3446a} executeQuery: Read 47 rows, 6.42 KiB in 0.002793 sec., 16827.78374507698 rows/sec., 2.25 MiB/sec. 2026.05.06 05:56:17.874412 [ 4 ] {25ba8f51-b298-445e-b5ea-50c630c3446a} TCPHandler: Processed in 0.003255615 sec. 2026.05.06 05:56:17.876804 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:17.876938 [ 4 ] {19585a8e-39aa-4a00-b818-66b5937eef85} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:56:17.876991 [ 4 ] {19585a8e-39aa-4a00-b818-66b5937eef85} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:56:17.877623 [ 4 ] {19585a8e-39aa-4a00-b818-66b5937eef85} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:17.877663 [ 4 ] {19585a8e-39aa-4a00-b818-66b5937eef85} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:17.878044 [ 4 ] {19585a8e-39aa-4a00-b818-66b5937eef85} MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary) 2026.05.06 05:56:17.878267 [ 4 ] {19585a8e-39aa-4a00-b818-66b5937eef85} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:17.878420 [ 4 ] {19585a8e-39aa-4a00-b818-66b5937eef85} executeQuery: Read 138 rows, 12.30 KiB in 0.001522 sec., 90670.17082785809 rows/sec., 7.89 MiB/sec. 2026.05.06 05:56:17.878460 [ 4 ] {19585a8e-39aa-4a00-b818-66b5937eef85} TCPHandler: Processed in 0.001720514 sec. 2026.05.06 05:56:17.878587 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:17.878687 [ 4 ] {f71402e2-d74e-428b-8455-cf32c5dbde71} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:56:17.878729 [ 4 ] {f71402e2-d74e-428b-8455-cf32c5dbde71} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:56:17.879148 [ 4 ] {f71402e2-d74e-428b-8455-cf32c5dbde71} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:17.879182 [ 4 ] {f71402e2-d74e-428b-8455-cf32c5dbde71} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:17.879481 [ 4 ] {f71402e2-d74e-428b-8455-cf32c5dbde71} MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary) 2026.05.06 05:56:17.879690 [ 4 ] {f71402e2-d74e-428b-8455-cf32c5dbde71} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:17.879818 [ 4 ] {f71402e2-d74e-428b-8455-cf32c5dbde71} executeQuery: Read 41 rows, 3.08 KiB in 0.001153 sec., 35559.41023417173 rows/sec., 2.61 MiB/sec. 2026.05.06 05:56:17.879855 [ 4 ] {f71402e2-d74e-428b-8455-cf32c5dbde71} TCPHandler: Processed in 0.001319886 sec. 2026.05.06 05:56:17.879971 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:17.880067 [ 4 ] {961d3a26-9daa-4901-8ce0-b6da8a4a7719} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:56:17.880108 [ 4 ] {961d3a26-9daa-4901-8ce0-b6da8a4a7719} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:56:17.880534 [ 4 ] {961d3a26-9daa-4901-8ce0-b6da8a4a7719} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:17.880568 [ 4 ] {961d3a26-9daa-4901-8ce0-b6da8a4a7719} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:17.880873 [ 4 ] {961d3a26-9daa-4901-8ce0-b6da8a4a7719} MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary) 2026.05.06 05:56:17.881087 [ 4 ] {961d3a26-9daa-4901-8ce0-b6da8a4a7719} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:17.881216 [ 4 ] {961d3a26-9daa-4901-8ce0-b6da8a4a7719} executeQuery: Read 105 rows, 8.40 KiB in 0.001168 sec., 89897.2602739726 rows/sec., 7.02 MiB/sec. 2026.05.06 05:56:17.881252 [ 4 ] {961d3a26-9daa-4901-8ce0-b6da8a4a7719} TCPHandler: Processed in 0.001331676 sec. 2026.05.06 05:56:17.881375 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:17.881471 [ 4 ] {6fb86830-fefa-4ad4-8583-a45acbd82256} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:56:17.881514 [ 4 ] {6fb86830-fefa-4ad4-8583-a45acbd82256} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:56:17.881921 [ 4 ] {6fb86830-fefa-4ad4-8583-a45acbd82256} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:17.881954 [ 4 ] {6fb86830-fefa-4ad4-8583-a45acbd82256} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:17.882289 [ 4 ] {6fb86830-fefa-4ad4-8583-a45acbd82256} MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary) 2026.05.06 05:56:17.882502 [ 4 ] {6fb86830-fefa-4ad4-8583-a45acbd82256} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:17.882635 [ 4 ] {6fb86830-fefa-4ad4-8583-a45acbd82256} executeQuery: Read 160 rows, 11.41 KiB in 0.001184 sec., 135135.13513513515 rows/sec., 9.41 MiB/sec. 2026.05.06 05:56:17.882672 [ 4 ] {6fb86830-fefa-4ad4-8583-a45acbd82256} TCPHandler: Processed in 0.001348057 sec. 2026.05.06 05:56:17.882793 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:17.882899 [ 4 ] {0f3d6223-cb88-432a-b493-fc80d0907f3e} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 05:56:17.882955 [ 4 ] {0f3d6223-cb88-432a-b493-fc80d0907f3e} 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 2026.05.06 05:56:17.883802 [ 4 ] {0f3d6223-cb88-432a-b493-fc80d0907f3e} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:17.883837 [ 4 ] {0f3d6223-cb88-432a-b493-fc80d0907f3e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:17.884442 [ 4 ] {0f3d6223-cb88-432a-b493-fc80d0907f3e} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.06 05:56:17.884677 [ 4 ] {0f3d6223-cb88-432a-b493-fc80d0907f3e} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:17.884817 [ 4 ] {0f3d6223-cb88-432a-b493-fc80d0907f3e} executeQuery: Read 41 rows, 75.23 KiB in 0.001938 sec., 21155.830753353974 rows/sec., 37.91 MiB/sec. 2026.05.06 05:56:17.884870 [ 4 ] {0f3d6223-cb88-432a-b493-fc80d0907f3e} TCPHandler: Processed in 0.002129882 sec. 2026.05.06 05:56:17.885002 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:17.885097 [ 4 ] {6af1fae6-74a5-434c-94c9-cf733e661f71} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:56:17.885140 [ 4 ] {6af1fae6-74a5-434c-94c9-cf733e661f71} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:56:17.885484 [ 4 ] {6af1fae6-74a5-434c-94c9-cf733e661f71} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:17.885518 [ 4 ] {6af1fae6-74a5-434c-94c9-cf733e661f71} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:17.885834 [ 4 ] {6af1fae6-74a5-434c-94c9-cf733e661f71} MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary) 2026.05.06 05:56:17.886056 [ 4 ] {6af1fae6-74a5-434c-94c9-cf733e661f71} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:17.886186 [ 4 ] {6af1fae6-74a5-434c-94c9-cf733e661f71} executeQuery: Read 60 rows, 4.14 KiB in 0.001109 sec., 54102.795311091075 rows/sec., 3.65 MiB/sec. 2026.05.06 05:56:17.886222 [ 4 ] {6af1fae6-74a5-434c-94c9-cf733e661f71} TCPHandler: Processed in 0.001268065 sec. 2026.05.06 05:56:21.980690 [ 123 ] {} DNSResolver: Updating DNS cache 2026.05.06 05:56:21.980769 [ 123 ] {} DNSResolver: Updated DNS cache 2026.05.06 05:56:22.130558 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 14344 2026.05.06 05:56:22.131135 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:22.131182 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:22.131834 [ 245 ] {} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.06 05:56:22.132065 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:22.132189 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 14344 2026.05.06 05:56:22.167747 [ 123 ] {} oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3) (MergerMutator): Selected 5 parts from all_1_5_1 to all_9_9_0 2026.05.06 05:56:22.167835 [ 123 ] {} oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:22.167872 [ 123 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:22.168025 [ 187 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_9_2} MergeTask::PrepareStage: Merging 5 parts: from all_1_5_1 to all_9_9_0 into Compact with storage Full 2026.05.06 05:56:22.168189 [ 187 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_9_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:56:22.168230 [ 187 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_5_1, total 18 rows starting from the beginning of the part 2026.05.06 05:56:22.168308 [ 187 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 2 rows starting from the beginning of the part 2026.05.06 05:56:22.168369 [ 187 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 2 rows starting from the beginning of the part 2026.05.06 05:56:22.168426 [ 187 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 14 rows starting from the beginning of the part 2026.05.06 05:56:22.168474 [ 187 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 2 rows starting from the beginning of the part 2026.05.06 05:56:22.169236 [ 189 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_9_2} MergeTask::MergeProjectionsStage: Merge sorted 38 rows, containing 5 columns (5 merged, 0 gathered) in 0.001274746 sec., 29809.860160377048 rows/sec., 2.49 MiB/sec. 2026.05.06 05:56:22.169375 [ 187 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_9_2} MergedBlockOutputStream: filled checksums all_1_9_2 (state Temporary) 2026.05.06 05:56:22.169636 [ 187 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_9_2} oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Renaming temporary part tmp_merge_all_1_9_2 to all_1_9_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:22.169712 [ 187 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_9_2} oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3) (MergerMutator): Merged 5 parts: [all_1_5_1, all_9_9_0] -> all_1_9_2 2026.05.06 05:56:22.169780 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.06 05:56:22.441533 [ 123 ] {} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d) (MergerMutator): Selected 5 parts from all_1_16_3 to all_20_20_0 2026.05.06 05:56:22.441633 [ 123 ] {} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:22.441670 [ 123 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:22.441813 [ 200 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_20_4} MergeTask::PrepareStage: Merging 5 parts: from all_1_16_3 to all_20_20_0 into Compact with storage Full 2026.05.06 05:56:22.441969 [ 200 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_20_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:56:22.442008 [ 200 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_20_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 308 rows starting from the beginning of the part 2026.05.06 05:56:22.442104 [ 200 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_20_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 284 rows starting from the beginning of the part 2026.05.06 05:56:22.442158 [ 200 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_20_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 284 rows starting from the beginning of the part 2026.05.06 05:56:22.442203 [ 200 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_20_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 284 rows starting from the beginning of the part 2026.05.06 05:56:22.442250 [ 200 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_20_4} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 284 rows starting from the beginning of the part 2026.05.06 05:56:22.443262 [ 189 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_20_4} MergeTask::MergeProjectionsStage: Merge sorted 1444 rows, containing 5 columns (5 merged, 0 gathered) in 0.001501689 sec., 961583.9231691782 rows/sec., 65.05 MiB/sec. 2026.05.06 05:56:22.443456 [ 189 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_20_4} MergedBlockOutputStream: filled checksums all_1_20_4 (state Temporary) 2026.05.06 05:56:22.443748 [ 189 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_20_4} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_merge_all_1_20_4 to all_1_20_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:22.443829 [ 189 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_20_4} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d) (MergerMutator): Merged 5 parts: [all_1_16_3, all_20_20_0] -> all_1_20_4 2026.05.06 05:56:22.443918 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.41 MiB. 2026.05.06 05:56:22.819634 [ 91 ] {} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7) (MergerMutator): Selected 5 parts from all_1_16_3 to all_20_20_0 2026.05.06 05:56:22.819699 [ 91 ] {} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:22.819720 [ 91 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:22.819828 [ 197 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_20_4} MergeTask::PrepareStage: Merging 5 parts: from all_1_16_3 to all_20_20_0 into Compact with storage Full 2026.05.06 05:56:22.819959 [ 197 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_20_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:56:22.819992 [ 197 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_20_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 160 rows starting from the beginning of the part 2026.05.06 05:56:22.820055 [ 197 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_20_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 148 rows starting from the beginning of the part 2026.05.06 05:56:22.820102 [ 197 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_20_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 148 rows starting from the beginning of the part 2026.05.06 05:56:22.820142 [ 197 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_20_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 148 rows starting from the beginning of the part 2026.05.06 05:56:22.820180 [ 197 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_20_4} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 148 rows starting from the beginning of the part 2026.05.06 05:56:22.820968 [ 197 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_20_4} MergeTask::MergeProjectionsStage: Merge sorted 752 rows, containing 5 columns (5 merged, 0 gathered) in 0.001188713 sec., 632616.9563216688 rows/sec., 38.59 MiB/sec. 2026.05.06 05:56:22.821183 [ 200 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_20_4} MergedBlockOutputStream: filled checksums all_1_20_4 (state Temporary) 2026.05.06 05:56:22.821550 [ 200 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_20_4} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_merge_all_1_20_4 to all_1_20_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:22.821642 [ 200 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_20_4} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7) (MergerMutator): Merged 5 parts: [all_1_16_3, all_20_20_0] -> all_1_20_4 2026.05.06 05:56:22.821740 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB. 2026.05.06 05:56:22.874718 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:22.874936 [ 4 ] {e69856d8-0a70-455e-a75b-d7dc436dfc80} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete) 2026.05.06 05:56:22.875276 [ 4 ] {e69856d8-0a70-455e-a75b-d7dc436dfc80} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:56:22.875314 [ 4 ] {e69856d8-0a70-455e-a75b-d7dc436dfc80} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE 2026.05.06 05:56:22.875557 [ 4 ] {e69856d8-0a70-455e-a75b-d7dc436dfc80} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:56:22.875630 [ 4 ] {e69856d8-0a70-455e-a75b-d7dc436dfc80} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:56:22.875774 [ 4 ] {e69856d8-0a70-455e-a75b-d7dc436dfc80} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 30-element set) 2026.05.06 05:56:22.875878 [ 330 ] {e69856d8-0a70-455e-a75b-d7dc436dfc80} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:56:22.875885 [ 342 ] {e69856d8-0a70-455e-a75b-d7dc436dfc80} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:56:22.875915 [ 300 ] {e69856d8-0a70-455e-a75b-d7dc436dfc80} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:56:22.875886 [ 317 ] {e69856d8-0a70-455e-a75b-d7dc436dfc80} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:56:22.876071 [ 4 ] {e69856d8-0a70-455e-a75b-d7dc436dfc80} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:56:22.876094 [ 4 ] {e69856d8-0a70-455e-a75b-d7dc436dfc80} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:56:22.876180 [ 4 ] {e69856d8-0a70-455e-a75b-d7dc436dfc80} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:56:22.876201 [ 4 ] {e69856d8-0a70-455e-a75b-d7dc436dfc80} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:56:22.876237 [ 4 ] {e69856d8-0a70-455e-a75b-d7dc436dfc80} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:56:22.876279 [ 4 ] {e69856d8-0a70-455e-a75b-d7dc436dfc80} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:56:22.876315 [ 4 ] {e69856d8-0a70-455e-a75b-d7dc436dfc80} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:56:22.877568 [ 4 ] {e69856d8-0a70-455e-a75b-d7dc436dfc80} executeQuery: Read 47 rows, 10.41 KiB in 0.002731 sec., 17209.81325521787 rows/sec., 3.72 MiB/sec. 2026.05.06 05:56:22.877710 [ 4 ] {e69856d8-0a70-455e-a75b-d7dc436dfc80} MemoryTracker: Peak memory usage (for query): 143.39 KiB. 2026.05.06 05:56:22.877725 [ 4 ] {e69856d8-0a70-455e-a75b-d7dc436dfc80} TCPHandler: Processed in 0.003142223 sec. 2026.05.06 05:56:22.882550 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:22.882748 [ 4 ] {44c97358-cfc5-4dd0-bb97-2ebe7ed9f979} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 05:56:22.882831 [ 4 ] {44c97358-cfc5-4dd0-bb97-2ebe7ed9f979} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 05:56:22.883762 [ 4 ] {44c97358-cfc5-4dd0-bb97-2ebe7ed9f979} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:22.883799 [ 4 ] {44c97358-cfc5-4dd0-bb97-2ebe7ed9f979} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:22.884177 [ 4 ] {44c97358-cfc5-4dd0-bb97-2ebe7ed9f979} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.06 05:56:22.884409 [ 4 ] {44c97358-cfc5-4dd0-bb97-2ebe7ed9f979} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:22.884558 [ 4 ] {44c97358-cfc5-4dd0-bb97-2ebe7ed9f979} executeQuery: Read 284 rows, 18.47 KiB in 0.001872 sec., 151709.40170940172 rows/sec., 9.64 MiB/sec. 2026.05.06 05:56:22.884597 [ 4 ] {44c97358-cfc5-4dd0-bb97-2ebe7ed9f979} TCPHandler: Processed in 0.002110212 sec. 2026.05.06 05:56:22.884724 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:22.884822 [ 4 ] {b5e9dbe0-802c-48fc-996e-34486d9ebd96} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:56:22.884864 [ 4 ] {b5e9dbe0-802c-48fc-996e-34486d9ebd96} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:56:22.885768 [ 4 ] {b5e9dbe0-802c-48fc-996e-34486d9ebd96} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:22.885805 [ 4 ] {b5e9dbe0-802c-48fc-996e-34486d9ebd96} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:22.886163 [ 4 ] {b5e9dbe0-802c-48fc-996e-34486d9ebd96} MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary) 2026.05.06 05:56:22.886382 [ 4 ] {b5e9dbe0-802c-48fc-996e-34486d9ebd96} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:22.886523 [ 4 ] {b5e9dbe0-802c-48fc-996e-34486d9ebd96} executeQuery: Read 797 rows, 62.84 KiB in 0.001722 sec., 462833.91405342624 rows/sec., 35.64 MiB/sec. 2026.05.06 05:56:22.886561 [ 4 ] {b5e9dbe0-802c-48fc-996e-34486d9ebd96} TCPHandler: Processed in 0.001886187 sec. 2026.05.06 05:56:22.886676 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:22.886772 [ 4 ] {631f3de3-4032-4168-978f-809b2a9801ee} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:56:22.886812 [ 4 ] {631f3de3-4032-4168-978f-809b2a9801ee} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:56:22.887264 [ 4 ] {631f3de3-4032-4168-978f-809b2a9801ee} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:22.887298 [ 4 ] {631f3de3-4032-4168-978f-809b2a9801ee} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:22.887610 [ 4 ] {631f3de3-4032-4168-978f-809b2a9801ee} MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary) 2026.05.06 05:56:22.887841 [ 4 ] {631f3de3-4032-4168-978f-809b2a9801ee} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:22.887972 [ 4 ] {631f3de3-4032-4168-978f-809b2a9801ee} executeQuery: Read 142 rows, 8.54 KiB in 0.00122 sec., 116393.44262295082 rows/sec., 6.84 MiB/sec. 2026.05.06 05:56:22.888009 [ 4 ] {631f3de3-4032-4168-978f-809b2a9801ee} TCPHandler: Processed in 0.001382008 sec. 2026.05.06 05:56:22.888127 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:22.888220 [ 4 ] {983bce70-6609-435f-bfaf-1c5bfc5ec679} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 05:56:22.888259 [ 4 ] {983bce70-6609-435f-bfaf-1c5bfc5ec679} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 05:56:22.888712 [ 4 ] {983bce70-6609-435f-bfaf-1c5bfc5ec679} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:22.888747 [ 4 ] {983bce70-6609-435f-bfaf-1c5bfc5ec679} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:22.889049 [ 4 ] {983bce70-6609-435f-bfaf-1c5bfc5ec679} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.06 05:56:22.889264 [ 4 ] {983bce70-6609-435f-bfaf-1c5bfc5ec679} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:22.889352 [ 91 ] {} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.06 05:56:22.889387 [ 91 ] {} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:22.889391 [ 4 ] {983bce70-6609-435f-bfaf-1c5bfc5ec679} executeQuery: Read 149 rows, 9.86 KiB in 0.001189 sec., 125315.39108494534 rows/sec., 8.10 MiB/sec. 2026.05.06 05:56:22.889408 [ 91 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:22.889433 [ 4 ] {983bce70-6609-435f-bfaf-1c5bfc5ec679} TCPHandler: Processed in 0.001354747 sec. 2026.05.06 05:56:22.889512 [ 190 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_21_4} MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full 2026.05.06 05:56:22.889551 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:22.889640 [ 190 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:56:22.889649 [ 4 ] {918fcaac-0f89-4d3e-aee8-5d4bf0e4d372} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 05:56:22.889682 [ 190 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 974 rows starting from the beginning of the part 2026.05.06 05:56:22.889702 [ 4 ] {918fcaac-0f89-4d3e-aee8-5d4bf0e4d372} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 05:56:22.889755 [ 190 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 950 rows starting from the beginning of the part 2026.05.06 05:56:22.889809 [ 190 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 149 rows starting from the beginning of the part 2026.05.06 05:56:22.889857 [ 190 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 149 rows starting from the beginning of the part 2026.05.06 05:56:22.889902 [ 190 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 950 rows starting from the beginning of the part 2026.05.06 05:56:22.889947 [ 190 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 149 rows starting from the beginning of the part 2026.05.06 05:56:22.890163 [ 4 ] {918fcaac-0f89-4d3e-aee8-5d4bf0e4d372} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:22.890204 [ 4 ] {918fcaac-0f89-4d3e-aee8-5d4bf0e4d372} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:22.890525 [ 4 ] {918fcaac-0f89-4d3e-aee8-5d4bf0e4d372} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.06 05:56:22.890760 [ 4 ] {918fcaac-0f89-4d3e-aee8-5d4bf0e4d372} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:22.890897 [ 4 ] {918fcaac-0f89-4d3e-aee8-5d4bf0e4d372} executeQuery: Read 148 rows, 8.62 KiB in 0.001266 sec., 116903.63349131122 rows/sec., 6.65 MiB/sec. 2026.05.06 05:56:22.890934 [ 4 ] {918fcaac-0f89-4d3e-aee8-5d4bf0e4d372} TCPHandler: Processed in 0.001432068 sec. 2026.05.06 05:56:22.891053 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:22.891146 [ 4 ] {9a52d59e-8bed-4283-b126-e15c8ca94fc0} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:56:22.891186 [ 4 ] {9a52d59e-8bed-4283-b126-e15c8ca94fc0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:56:22.891318 [ 200 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 3321 rows, containing 5 columns (5 merged, 0 gathered) in 0.001852776 sec., 1792445.4979986788 rows/sec., 114.00 MiB/sec. 2026.05.06 05:56:22.891523 [ 197 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.06 05:56:22.891804 [ 197 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_21_4} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:22.891874 [ 4 ] {9a52d59e-8bed-4283-b126-e15c8ca94fc0} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:22.891882 [ 197 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_21_4} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.06 05:56:22.891918 [ 4 ] {9a52d59e-8bed-4283-b126-e15c8ca94fc0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:22.891993 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.59 MiB. 2026.05.06 05:56:22.892267 [ 4 ] {9a52d59e-8bed-4283-b126-e15c8ca94fc0} MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary) 2026.05.06 05:56:22.892487 [ 4 ] {9a52d59e-8bed-4283-b126-e15c8ca94fc0} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:22.892625 [ 4 ] {9a52d59e-8bed-4283-b126-e15c8ca94fc0} executeQuery: Read 490 rows, 35.18 KiB in 0.001497 sec., 327321.3092852371 rows/sec., 22.95 MiB/sec. 2026.05.06 05:56:22.892663 [ 4 ] {9a52d59e-8bed-4283-b126-e15c8ca94fc0} TCPHandler: Processed in 0.001659153 sec. 2026.05.06 05:56:22.892778 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:22.892871 [ 4 ] {8fe2f45e-3e4c-49bc-8677-87f85027954b} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 05:56:22.892911 [ 4 ] {8fe2f45e-3e4c-49bc-8677-87f85027954b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 05:56:22.893244 [ 4 ] {8fe2f45e-3e4c-49bc-8677-87f85027954b} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:22.893279 [ 4 ] {8fe2f45e-3e4c-49bc-8677-87f85027954b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:22.893588 [ 4 ] {8fe2f45e-3e4c-49bc-8677-87f85027954b} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.06 05:56:22.893799 [ 4 ] {8fe2f45e-3e4c-49bc-8677-87f85027954b} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:22.893925 [ 4 ] {8fe2f45e-3e4c-49bc-8677-87f85027954b} executeQuery: Read 6 rows, 321.00 B in 0.001072 sec., 5597.014925373134 rows/sec., 292.42 KiB/sec. 2026.05.06 05:56:22.893961 [ 4 ] {8fe2f45e-3e4c-49bc-8677-87f85027954b} TCPHandler: Processed in 0.001232124 sec. 2026.05.06 05:56:22.894076 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:22.894170 [ 4 ] {28492cfa-2d56-4af2-81b2-3ada846259f6} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:56:22.894212 [ 4 ] {28492cfa-2d56-4af2-81b2-3ada846259f6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:56:22.894643 [ 4 ] {28492cfa-2d56-4af2-81b2-3ada846259f6} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:22.894678 [ 4 ] {28492cfa-2d56-4af2-81b2-3ada846259f6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:22.895008 [ 4 ] {28492cfa-2d56-4af2-81b2-3ada846259f6} MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary) 2026.05.06 05:56:22.895219 [ 4 ] {28492cfa-2d56-4af2-81b2-3ada846259f6} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:22.895350 [ 4 ] {28492cfa-2d56-4af2-81b2-3ada846259f6} executeQuery: Read 265 rows, 18.03 KiB in 0.001198 sec., 221202.00333889815 rows/sec., 14.70 MiB/sec. 2026.05.06 05:56:22.895387 [ 4 ] {28492cfa-2d56-4af2-81b2-3ada846259f6} TCPHandler: Processed in 0.001359387 sec. 2026.05.06 05:56:22.895505 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:22.895599 [ 4 ] {94aefd0b-c352-4f57-a49d-68a84f4e1e25} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 05:56:22.895640 [ 4 ] {94aefd0b-c352-4f57-a49d-68a84f4e1e25} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 05:56:22.895954 [ 4 ] {94aefd0b-c352-4f57-a49d-68a84f4e1e25} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:22.895986 [ 4 ] {94aefd0b-c352-4f57-a49d-68a84f4e1e25} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:22.896272 [ 4 ] {94aefd0b-c352-4f57-a49d-68a84f4e1e25} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.06 05:56:22.896483 [ 4 ] {94aefd0b-c352-4f57-a49d-68a84f4e1e25} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:22.896579 [ 91 ] {} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435) (MergerMutator): Selected 6 parts from all_1_14_3 to all_19_19_0 2026.05.06 05:56:22.896612 [ 91 ] {} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:22.896615 [ 4 ] {94aefd0b-c352-4f57-a49d-68a84f4e1e25} executeQuery: Read 1 rows, 69.00 B in 0.001034 sec., 967.1179883945841 rows/sec., 65.17 KiB/sec. 2026.05.06 05:56:22.896630 [ 91 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:22.896655 [ 4 ] {94aefd0b-c352-4f57-a49d-68a84f4e1e25} TCPHandler: Processed in 0.001197384 sec. 2026.05.06 05:56:22.896714 [ 200 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_19_4} MergeTask::PrepareStage: Merging 6 parts: from all_1_14_3 to all_19_19_0 into Compact with storage Full 2026.05.06 05:56:22.896768 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:22.896825 [ 200 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_19_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:56:22.896861 [ 200 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_19_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_14_3, total 14 rows starting from the beginning of the part 2026.05.06 05:56:22.896866 [ 4 ] {cdc2791f-b77e-4ec0-95d8-fad5b86e9df9} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:56:22.896915 [ 4 ] {cdc2791f-b77e-4ec0-95d8-fad5b86e9df9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:56:22.896923 [ 200 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_19_4} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 1 rows starting from the beginning of the part 2026.05.06 05:56:22.896973 [ 200 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_19_4} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 1 rows starting from the beginning of the part 2026.05.06 05:56:22.897013 [ 200 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_19_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 1 rows starting from the beginning of the part 2026.05.06 05:56:22.897050 [ 200 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_19_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 1 rows starting from the beginning of the part 2026.05.06 05:56:22.897091 [ 200 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_19_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 1 rows starting from the beginning of the part 2026.05.06 05:56:22.897247 [ 4 ] {cdc2791f-b77e-4ec0-95d8-fad5b86e9df9} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:22.897289 [ 4 ] {cdc2791f-b77e-4ec0-95d8-fad5b86e9df9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:22.897626 [ 4 ] {cdc2791f-b77e-4ec0-95d8-fad5b86e9df9} MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary) 2026.05.06 05:56:22.897851 [ 4 ] {cdc2791f-b77e-4ec0-95d8-fad5b86e9df9} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:22.897893 [ 193 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_19_4} MergeTask::MergeProjectionsStage: Merge sorted 19 rows, containing 4 columns (4 merged, 0 gathered) in 0.001216314 sec., 15620.96629653198 rows/sec., 1.03 MiB/sec. 2026.05.06 05:56:22.897985 [ 4 ] {cdc2791f-b77e-4ec0-95d8-fad5b86e9df9} executeQuery: Read 90 rows, 5.77 KiB in 0.001137 sec., 79155.67282321899 rows/sec., 4.95 MiB/sec. 2026.05.06 05:56:22.898023 [ 200 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_19_4} MergedBlockOutputStream: filled checksums all_1_19_4 (state Temporary) 2026.05.06 05:56:22.898026 [ 4 ] {cdc2791f-b77e-4ec0-95d8-fad5b86e9df9} TCPHandler: Processed in 0.001306556 sec. 2026.05.06 05:56:22.898293 [ 200 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_19_4} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_merge_all_1_19_4 to all_1_19_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:22.898364 [ 200 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_19_4} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435) (MergerMutator): Merged 6 parts: [all_1_14_3, all_19_19_0] -> all_1_19_4 2026.05.06 05:56:22.898435 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.06 05:56:22.908903 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 226 2026.05.06 05:56:22.926361 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:22.926408 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:22.932771 [ 244 ] {} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.06 05:56:22.933464 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:22.936439 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 226 2026.05.06 05:56:23.000185 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 279.78 MiB, peak 285.07 MiB, free memory in arenas 0.00 B, will set to 278.65 MiB (RSS), difference: -1.13 MiB 2026.05.06 05:56:27.139629 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 36 entries to flush up to offset 930 2026.05.06 05:56:27.142623 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:27.142697 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:27.144209 [ 243 ] {} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.06 05:56:27.144563 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:27.145036 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 930 2026.05.06 05:56:27.872036 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:27.872307 [ 4 ] {f2f4db64-9e58-4bb1-a82b-419c7f302cc5} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 05:56:27.872687 [ 4 ] {f2f4db64-9e58-4bb1-a82b-419c7f302cc5} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:56:27.872731 [ 4 ] {f2f4db64-9e58-4bb1-a82b-419c7f302cc5} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 05:56:27.872965 [ 4 ] {f2f4db64-9e58-4bb1-a82b-419c7f302cc5} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:56:27.873033 [ 4 ] {f2f4db64-9e58-4bb1-a82b-419c7f302cc5} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:56:27.873174 [ 4 ] {f2f4db64-9e58-4bb1-a82b-419c7f302cc5} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 20-element set) 2026.05.06 05:56:27.873297 [ 317 ] {f2f4db64-9e58-4bb1-a82b-419c7f302cc5} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:56:27.873314 [ 300 ] {f2f4db64-9e58-4bb1-a82b-419c7f302cc5} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:56:27.873319 [ 342 ] {f2f4db64-9e58-4bb1-a82b-419c7f302cc5} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:56:27.873304 [ 297 ] {f2f4db64-9e58-4bb1-a82b-419c7f302cc5} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:56:27.873515 [ 4 ] {f2f4db64-9e58-4bb1-a82b-419c7f302cc5} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:56:27.873543 [ 4 ] {f2f4db64-9e58-4bb1-a82b-419c7f302cc5} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:56:27.873627 [ 4 ] {f2f4db64-9e58-4bb1-a82b-419c7f302cc5} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:56:27.873648 [ 4 ] {f2f4db64-9e58-4bb1-a82b-419c7f302cc5} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:56:27.873683 [ 4 ] {f2f4db64-9e58-4bb1-a82b-419c7f302cc5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:56:27.873720 [ 4 ] {f2f4db64-9e58-4bb1-a82b-419c7f302cc5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:56:27.873759 [ 4 ] {f2f4db64-9e58-4bb1-a82b-419c7f302cc5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:56:27.874973 [ 4 ] {f2f4db64-9e58-4bb1-a82b-419c7f302cc5} executeQuery: Read 47 rows, 6.42 KiB in 0.002772 sec., 16955.266955266954 rows/sec., 2.26 MiB/sec. 2026.05.06 05:56:27.875130 [ 4 ] {f2f4db64-9e58-4bb1-a82b-419c7f302cc5} TCPHandler: Processed in 0.003229265 sec. 2026.05.06 05:56:27.877632 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:27.877836 [ 4 ] {d8131f64-2239-400c-81ca-d8fbc6f49ada} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.06 05:56:27.877915 [ 4 ] {d8131f64-2239-400c-81ca-d8fbc6f49ada} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.06 05:56:27.878719 [ 4 ] {d8131f64-2239-400c-81ca-d8fbc6f49ada} oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:27.878797 [ 4 ] {d8131f64-2239-400c-81ca-d8fbc6f49ada} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:27.879176 [ 4 ] {d8131f64-2239-400c-81ca-d8fbc6f49ada} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.06 05:56:27.879414 [ 4 ] {d8131f64-2239-400c-81ca-d8fbc6f49ada} oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:27.879566 [ 4 ] {d8131f64-2239-400c-81ca-d8fbc6f49ada} executeQuery: Read 2 rows, 167.00 B in 0.001789 sec., 1117.9429849077696 rows/sec., 91.16 KiB/sec. 2026.05.06 05:56:27.879605 [ 4 ] {d8131f64-2239-400c-81ca-d8fbc6f49ada} TCPHandler: Processed in 0.002071382 sec. 2026.05.06 05:56:27.879730 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:27.879826 [ 4 ] {968db7fb-140d-424c-b3ca-f5a656a09a3b} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:56:27.879865 [ 4 ] {968db7fb-140d-424c-b3ca-f5a656a09a3b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:56:27.880352 [ 4 ] {968db7fb-140d-424c-b3ca-f5a656a09a3b} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:27.880389 [ 4 ] {968db7fb-140d-424c-b3ca-f5a656a09a3b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:27.880767 [ 4 ] {968db7fb-140d-424c-b3ca-f5a656a09a3b} MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary) 2026.05.06 05:56:27.880986 [ 4 ] {968db7fb-140d-424c-b3ca-f5a656a09a3b} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:27.881100 [ 96 ] {} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0 2026.05.06 05:56:27.881117 [ 4 ] {968db7fb-140d-424c-b3ca-f5a656a09a3b} executeQuery: Read 139 rows, 12.37 KiB in 0.00131 sec., 106106.87022900763 rows/sec., 9.22 MiB/sec. 2026.05.06 05:56:27.881156 [ 96 ] {} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:27.881165 [ 4 ] {968db7fb-140d-424c-b3ca-f5a656a09a3b} TCPHandler: Processed in 0.00148434 sec. 2026.05.06 05:56:27.881186 [ 96 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:27.881294 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:27.881302 [ 193 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_46_9} MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full 2026.05.06 05:56:27.881393 [ 4 ] {d1241fcd-6c8e-4384-ae7e-9619ef766ca1} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:56:27.881456 [ 4 ] {d1241fcd-6c8e-4384-ae7e-9619ef766ca1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:56:27.881518 [ 193 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_46_9} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:56:27.881561 [ 193 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 3356 rows starting from the beginning of the part 2026.05.06 05:56:27.881630 [ 193 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 3143 rows starting from the beginning of the part 2026.05.06 05:56:27.881685 [ 193 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 56 rows starting from the beginning of the part 2026.05.06 05:56:27.881735 [ 193 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 138 rows starting from the beginning of the part 2026.05.06 05:56:27.881780 [ 193 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 797 rows starting from the beginning of the part 2026.05.06 05:56:27.881821 [ 193 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 139 rows starting from the beginning of the part 2026.05.06 05:56:27.881871 [ 4 ] {d1241fcd-6c8e-4384-ae7e-9619ef766ca1} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:27.881914 [ 4 ] {d1241fcd-6c8e-4384-ae7e-9619ef766ca1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:27.882247 [ 4 ] {d1241fcd-6c8e-4384-ae7e-9619ef766ca1} MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary) 2026.05.06 05:56:27.882501 [ 4 ] {d1241fcd-6c8e-4384-ae7e-9619ef766ca1} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:27.882628 [ 44 ] {} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0 2026.05.06 05:56:27.882638 [ 4 ] {d1241fcd-6c8e-4384-ae7e-9619ef766ca1} executeQuery: Read 43 rows, 3.22 KiB in 0.001263 sec., 34045.92240696754 rows/sec., 2.49 MiB/sec. 2026.05.06 05:56:27.882678 [ 44 ] {} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:27.882695 [ 4 ] {d1241fcd-6c8e-4384-ae7e-9619ef766ca1} TCPHandler: Processed in 0.001449019 sec. 2026.05.06 05:56:27.882719 [ 44 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:27.882829 [ 200 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_41_8} MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full 2026.05.06 05:56:27.882873 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:27.882941 [ 200 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_41_8} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:56:27.882978 [ 200 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 224 rows starting from the beginning of the part 2026.05.06 05:56:27.882996 [ 4 ] {a8e78c9f-a07e-4068-b363-c21fcd3ceeb9} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:56:27.883039 [ 200 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 41 rows starting from the beginning of the part 2026.05.06 05:56:27.883051 [ 4 ] {a8e78c9f-a07e-4068-b363-c21fcd3ceeb9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:56:27.883092 [ 200 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 153 rows starting from the beginning of the part 2026.05.06 05:56:27.883138 [ 200 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 41 rows starting from the beginning of the part 2026.05.06 05:56:27.883178 [ 200 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 142 rows starting from the beginning of the part 2026.05.06 05:56:27.883218 [ 200 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 43 rows starting from the beginning of the part 2026.05.06 05:56:27.883598 [ 4 ] {a8e78c9f-a07e-4068-b363-c21fcd3ceeb9} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:27.883646 [ 4 ] {a8e78c9f-a07e-4068-b363-c21fcd3ceeb9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:27.884070 [ 194 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_41_8} MergeTask::MergeProjectionsStage: Merge sorted 644 rows, containing 5 columns (5 merged, 0 gathered) in 0.001278555 sec., 503693.6228789532 rows/sec., 33.96 MiB/sec. 2026.05.06 05:56:27.884235 [ 196 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_41_8} MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary) 2026.05.06 05:56:27.884235 [ 198 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_46_9} MergeTask::MergeProjectionsStage: Merge sorted 7629 rows, containing 5 columns (5 merged, 0 gathered) in 0.002984189 sec., 2556473.467330655 rows/sec., 203.40 MiB/sec. 2026.05.06 05:56:27.884279 [ 4 ] {a8e78c9f-a07e-4068-b363-c21fcd3ceeb9} MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary) 2026.05.06 05:56:27.884573 [ 196 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_41_8} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:27.884584 [ 4 ] {a8e78c9f-a07e-4068-b363-c21fcd3ceeb9} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:27.884628 [ 200 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_46_9} MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary) 2026.05.06 05:56:27.884658 [ 196 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_41_8} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8 2026.05.06 05:56:27.884719 [ 44 ] {} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0 2026.05.06 05:56:27.884730 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB. 2026.05.06 05:56:27.884743 [ 4 ] {a8e78c9f-a07e-4068-b363-c21fcd3ceeb9} executeQuery: Read 107 rows, 8.56 KiB in 0.001772 sec., 60383.74717832958 rows/sec., 4.72 MiB/sec. 2026.05.06 05:56:27.884750 [ 44 ] {} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:27.884791 [ 44 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:27.884792 [ 4 ] {a8e78c9f-a07e-4068-b363-c21fcd3ceeb9} TCPHandler: Processed in 0.00198186 sec. 2026.05.06 05:56:27.884881 [ 194 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_46_9} MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full 2026.05.06 05:56:27.884892 [ 200 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_46_9} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:27.884937 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:27.884978 [ 200 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_46_9} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9 2026.05.06 05:56:27.884999 [ 194 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_46_9} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:56:27.885035 [ 194 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 1829 rows starting from the beginning of the part 2026.05.06 05:56:27.885040 [ 4 ] {0aad5a92-fae9-4c58-b9e1-235f9ea801cc} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:56:27.885060 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.40 MiB. 2026.05.06 05:56:27.885093 [ 4 ] {0aad5a92-fae9-4c58-b9e1-235f9ea801cc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:56:27.885101 [ 194 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 1716 rows starting from the beginning of the part 2026.05.06 05:56:27.885157 [ 194 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 64 rows starting from the beginning of the part 2026.05.06 05:56:27.885198 [ 194 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 105 rows starting from the beginning of the part 2026.05.06 05:56:27.885238 [ 194 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 490 rows starting from the beginning of the part 2026.05.06 05:56:27.885278 [ 194 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 107 rows starting from the beginning of the part 2026.05.06 05:56:27.885536 [ 4 ] {0aad5a92-fae9-4c58-b9e1-235f9ea801cc} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:27.885578 [ 4 ] {0aad5a92-fae9-4c58-b9e1-235f9ea801cc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:27.885939 [ 4 ] {0aad5a92-fae9-4c58-b9e1-235f9ea801cc} MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary) 2026.05.06 05:56:27.886177 [ 4 ] {0aad5a92-fae9-4c58-b9e1-235f9ea801cc} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:27.886287 [ 44 ] {} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0 2026.05.06 05:56:27.886310 [ 4 ] {0aad5a92-fae9-4c58-b9e1-235f9ea801cc} executeQuery: Read 161 rows, 11.48 KiB in 0.00129 sec., 124806.2015503876 rows/sec., 8.69 MiB/sec. 2026.05.06 05:56:27.886320 [ 44 ] {} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:27.886350 [ 44 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:27.886356 [ 4 ] {0aad5a92-fae9-4c58-b9e1-235f9ea801cc} TCPHandler: Processed in 0.00147063 sec. 2026.05.06 05:56:27.886427 [ 196 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_46_9} MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full 2026.05.06 05:56:27.886496 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:27.886529 [ 196 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_46_9} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:56:27.886563 [ 196 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_46_9} MergeTreeSequentialSource: Reading 3 marks from part all_1_41_8, total 15064 rows starting from the beginning of the part 2026.05.06 05:56:27.886597 [ 4 ] {5555384e-d39d-4e05-8dc9-6bfb90bcee1b} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 05:56:27.886617 [ 196 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 1644 rows starting from the beginning of the part 2026.05.06 05:56:27.886658 [ 4 ] {5555384e-d39d-4e05-8dc9-6bfb90bcee1b} 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 2026.05.06 05:56:27.886667 [ 196 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 86 rows starting from the beginning of the part 2026.05.06 05:56:27.886718 [ 196 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 160 rows starting from the beginning of the part 2026.05.06 05:56:27.886756 [ 196 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 265 rows starting from the beginning of the part 2026.05.06 05:56:27.886795 [ 196 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 161 rows starting from the beginning of the part 2026.05.06 05:56:27.886942 [ 200 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_46_9} MergeTask::MergeProjectionsStage: Merge sorted 4311 rows, containing 5 columns (5 merged, 0 gathered) in 0.002097911 sec., 2054901.2803689002 rows/sec., 148.92 MiB/sec. 2026.05.06 05:56:27.887138 [ 198 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_46_9} MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary) 2026.05.06 05:56:27.887426 [ 198 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_46_9} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:27.887502 [ 198 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_46_9} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9 2026.05.06 05:56:27.887524 [ 4 ] {5555384e-d39d-4e05-8dc9-6bfb90bcee1b} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:27.887565 [ 4 ] {5555384e-d39d-4e05-8dc9-6bfb90bcee1b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:27.887585 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.79 MiB. 2026.05.06 05:56:27.888243 [ 4 ] {5555384e-d39d-4e05-8dc9-6bfb90bcee1b} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.06 05:56:27.888484 [ 4 ] {5555384e-d39d-4e05-8dc9-6bfb90bcee1b} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:27.888643 [ 4 ] {5555384e-d39d-4e05-8dc9-6bfb90bcee1b} executeQuery: Read 41 rows, 75.23 KiB in 0.002064 sec., 19864.34108527132 rows/sec., 35.60 MiB/sec. 2026.05.06 05:56:27.888700 [ 4 ] {5555384e-d39d-4e05-8dc9-6bfb90bcee1b} TCPHandler: Processed in 0.002254384 sec. 2026.05.06 05:56:27.888832 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:27.888930 [ 4 ] {040f756f-b049-4f0d-a2d1-11b6b2dc6f0e} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:56:27.888971 [ 4 ] {040f756f-b049-4f0d-a2d1-11b6b2dc6f0e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:56:27.889317 [ 4 ] {040f756f-b049-4f0d-a2d1-11b6b2dc6f0e} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:27.889354 [ 4 ] {040f756f-b049-4f0d-a2d1-11b6b2dc6f0e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:27.889678 [ 4 ] {040f756f-b049-4f0d-a2d1-11b6b2dc6f0e} MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary) 2026.05.06 05:56:27.889896 [ 4 ] {040f756f-b049-4f0d-a2d1-11b6b2dc6f0e} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:27.890001 [ 44 ] {} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0 2026.05.06 05:56:27.890029 [ 4 ] {040f756f-b049-4f0d-a2d1-11b6b2dc6f0e} executeQuery: Read 60 rows, 4.14 KiB in 0.001118 sec., 53667.26296958855 rows/sec., 3.62 MiB/sec. 2026.05.06 05:56:27.890036 [ 44 ] {} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:27.890069 [ 44 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:27.890072 [ 4 ] {040f756f-b049-4f0d-a2d1-11b6b2dc6f0e} TCPHandler: Processed in 0.001291956 sec. 2026.05.06 05:56:27.890162 [ 188 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_46_9} MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full 2026.05.06 05:56:27.890268 [ 188 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_46_9} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:56:27.890299 [ 188 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 2826 rows starting from the beginning of the part 2026.05.06 05:56:27.890350 [ 188 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 58 rows starting from the beginning of the part 2026.05.06 05:56:27.890392 [ 188 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 32 rows starting from the beginning of the part 2026.05.06 05:56:27.890438 [ 188 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 60 rows starting from the beginning of the part 2026.05.06 05:56:27.890477 [ 188 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 90 rows starting from the beginning of the part 2026.05.06 05:56:27.890516 [ 188 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 60 rows starting from the beginning of the part 2026.05.06 05:56:27.891798 [ 200 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_46_9} MergeTask::MergeProjectionsStage: Merge sorted 3126 rows, containing 4 columns (4 merged, 0 gathered) in 0.001674493 sec., 1866833.7222072592 rows/sec., 120.89 MiB/sec. 2026.05.06 05:56:27.892112 [ 198 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_46_9} MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary) 2026.05.06 05:56:27.892337 [ 191 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_46_9} MergeTask::MergeProjectionsStage: Merge sorted 17380 rows, containing 5 columns (5 merged, 0 gathered) in 0.005945628 sec., 2923156.3091400946 rows/sec., 192.29 MiB/sec. 2026.05.06 05:56:27.892368 [ 198 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_46_9} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:27.892440 [ 198 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_46_9} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9 2026.05.06 05:56:27.892515 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.73 MiB. 2026.05.06 05:56:27.892625 [ 200 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_46_9} MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary) 2026.05.06 05:56:27.892890 [ 200 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_46_9} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:27.892951 [ 200 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_46_9} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9 2026.05.06 05:56:27.893011 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.55 MiB. 2026.05.06 05:56:28.000257 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 279.38 MiB, peak 288.61 MiB, free memory in arenas 0.00 B, will set to 281.04 MiB (RSS), difference: 1.65 MiB 2026.05.06 05:56:29.632367 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 14792 2026.05.06 05:56:29.633052 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:29.633090 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:29.633578 [ 245 ] {} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.06 05:56:29.633800 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:29.633926 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 14792 2026.05.06 05:56:29.633987 [ 39 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0 2026.05.06 05:56:29.634087 [ 39 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:29.634125 [ 39 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:29.634260 [ 192 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_31_6} MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full 2026.05.06 05:56:29.634419 [ 192 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_31_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:56:29.634461 [ 192 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_31_6} MergeTreeSequentialSource: Reading 3 marks from part all_1_26_5, total 12424 rows starting from the beginning of the part 2026.05.06 05:56:29.634530 [ 192 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 448 rows starting from the beginning of the part 2026.05.06 05:56:29.634578 [ 192 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 512 rows starting from the beginning of the part 2026.05.06 05:56:29.634624 [ 192 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 448 rows starting from the beginning of the part 2026.05.06 05:56:29.634666 [ 192 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 512 rows starting from the beginning of the part 2026.05.06 05:56:29.634712 [ 192 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 448 rows starting from the beginning of the part 2026.05.06 05:56:29.636747 [ 192 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_31_6} MergeTask::MergeProjectionsStage: Merge sorted 14792 rows, containing 4 columns (4 merged, 0 gathered) in 0.002542771 sec., 5817275.720070741 rows/sec., 83.22 MiB/sec. 2026.05.06 05:56:29.637011 [ 192 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_31_6} MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary) 2026.05.06 05:56:29.637247 [ 192 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_31_6} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:29.637326 [ 192 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_31_6} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6 2026.05.06 05:56:29.637401 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.48 MiB. 2026.05.06 05:56:30.436561 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 234 2026.05.06 05:56:30.454128 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:30.454187 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:30.459876 [ 244 ] {} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.06 05:56:30.460608 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:30.460888 [ 28 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0 2026.05.06 05:56:30.460931 [ 28 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:30.460954 [ 28 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:30.461122 [ 191 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_31_6} MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full 2026.05.06 05:56:30.463812 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 234 2026.05.06 05:56:30.465707 [ 191 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_31_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:56:30.467337 [ 191 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 196 rows starting from the beginning of the part 2026.05.06 05:56:30.472212 [ 191 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 8 rows starting from the beginning of the part 2026.05.06 05:56:30.476824 [ 191 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 7 rows starting from the beginning of the part 2026.05.06 05:56:30.481428 [ 191 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 8 rows starting from the beginning of the part 2026.05.06 05:56:30.485865 [ 191 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 7 rows starting from the beginning of the part 2026.05.06 05:56:30.490364 [ 191 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 8 rows starting from the beginning of the part 2026.05.06 05:56:30.543384 [ 192 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_31_6} MergeTask::MergeProjectionsStage: Merge sorted 234 rows, containing 679 columns (679 merged, 0 gathered) in 0.082349547 sec., 2841.545685734009 rows/sec., 14.69 MiB/sec. 2026.05.06 05:56:30.545477 [ 199 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_31_6} MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary) 2026.05.06 05:56:30.547431 [ 199 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_31_6} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:30.547540 [ 199 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_31_6} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6 2026.05.06 05:56:30.548939 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.11 MiB. 2026.05.06 05:56:31.000203 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 282.59 MiB, peak 293.15 MiB, free memory in arenas 0.00 B, will set to 286.68 MiB (RSS), difference: 4.09 MiB 2026.05.06 05:56:32.875139 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:32.875419 [ 4 ] {fe830604-a7dc-44a9-b485-3e40bdf0dbca} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete) 2026.05.06 05:56:32.875819 [ 4 ] {fe830604-a7dc-44a9-b485-3e40bdf0dbca} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:56:32.875864 [ 4 ] {fe830604-a7dc-44a9-b485-3e40bdf0dbca} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE 2026.05.06 05:56:32.876127 [ 4 ] {fe830604-a7dc-44a9-b485-3e40bdf0dbca} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:56:32.876198 [ 4 ] {fe830604-a7dc-44a9-b485-3e40bdf0dbca} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:56:32.876342 [ 4 ] {fe830604-a7dc-44a9-b485-3e40bdf0dbca} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 30-element set) 2026.05.06 05:56:32.876466 [ 337 ] {fe830604-a7dc-44a9-b485-3e40bdf0dbca} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:56:32.876483 [ 297 ] {fe830604-a7dc-44a9-b485-3e40bdf0dbca} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:56:32.876497 [ 300 ] {fe830604-a7dc-44a9-b485-3e40bdf0dbca} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:56:32.876467 [ 317 ] {fe830604-a7dc-44a9-b485-3e40bdf0dbca} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:56:32.876659 [ 4 ] {fe830604-a7dc-44a9-b485-3e40bdf0dbca} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:56:32.876691 [ 4 ] {fe830604-a7dc-44a9-b485-3e40bdf0dbca} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:56:32.876797 [ 4 ] {fe830604-a7dc-44a9-b485-3e40bdf0dbca} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:56:32.876822 [ 4 ] {fe830604-a7dc-44a9-b485-3e40bdf0dbca} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:56:32.876866 [ 4 ] {fe830604-a7dc-44a9-b485-3e40bdf0dbca} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:56:32.876913 [ 4 ] {fe830604-a7dc-44a9-b485-3e40bdf0dbca} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:56:32.876958 [ 4 ] {fe830604-a7dc-44a9-b485-3e40bdf0dbca} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:56:32.878292 [ 4 ] {fe830604-a7dc-44a9-b485-3e40bdf0dbca} executeQuery: Read 47 rows, 10.41 KiB in 0.002981 sec., 15766.521301576651 rows/sec., 3.41 MiB/sec. 2026.05.06 05:56:32.878439 [ 4 ] {fe830604-a7dc-44a9-b485-3e40bdf0dbca} MemoryTracker: Peak memory usage (for query): 143.37 KiB. 2026.05.06 05:56:32.878458 [ 4 ] {fe830604-a7dc-44a9-b485-3e40bdf0dbca} TCPHandler: Processed in 0.003456369 sec. 2026.05.06 05:56:32.883277 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:32.883482 [ 4 ] {518361f6-5732-4216-b4be-6b0e36daa16c} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 05:56:32.883564 [ 4 ] {518361f6-5732-4216-b4be-6b0e36daa16c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 05:56:32.884343 [ 4 ] {518361f6-5732-4216-b4be-6b0e36daa16c} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:32.884382 [ 4 ] {518361f6-5732-4216-b4be-6b0e36daa16c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:32.884749 [ 4 ] {518361f6-5732-4216-b4be-6b0e36daa16c} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.06 05:56:32.884969 [ 4 ] {518361f6-5732-4216-b4be-6b0e36daa16c} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:32.885109 [ 4 ] {518361f6-5732-4216-b4be-6b0e36daa16c} executeQuery: Read 284 rows, 18.47 KiB in 0.001686 sec., 168446.02609727165 rows/sec., 10.70 MiB/sec. 2026.05.06 05:56:32.885146 [ 4 ] {518361f6-5732-4216-b4be-6b0e36daa16c} TCPHandler: Processed in 0.001969439 sec. 2026.05.06 05:56:32.885266 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:32.885359 [ 4 ] {97bf1669-1c34-4640-a223-32ecaf797717} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:56:32.885398 [ 4 ] {97bf1669-1c34-4640-a223-32ecaf797717} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:56:32.886083 [ 4 ] {97bf1669-1c34-4640-a223-32ecaf797717} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:32.886117 [ 4 ] {97bf1669-1c34-4640-a223-32ecaf797717} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:32.886450 [ 4 ] {97bf1669-1c34-4640-a223-32ecaf797717} MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary) 2026.05.06 05:56:32.886652 [ 4 ] {97bf1669-1c34-4640-a223-32ecaf797717} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:32.886778 [ 4 ] {97bf1669-1c34-4640-a223-32ecaf797717} executeQuery: Read 797 rows, 62.84 KiB in 0.001438 sec., 554242.0027816412 rows/sec., 42.67 MiB/sec. 2026.05.06 05:56:32.886814 [ 4 ] {97bf1669-1c34-4640-a223-32ecaf797717} TCPHandler: Processed in 0.001595021 sec. 2026.05.06 05:56:32.886925 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:32.887017 [ 4 ] {5eb03213-cee6-4317-b3f7-4173c4ff7335} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:56:32.887056 [ 4 ] {5eb03213-cee6-4317-b3f7-4173c4ff7335} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:56:32.887465 [ 4 ] {5eb03213-cee6-4317-b3f7-4173c4ff7335} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:32.887500 [ 4 ] {5eb03213-cee6-4317-b3f7-4173c4ff7335} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:32.887803 [ 4 ] {5eb03213-cee6-4317-b3f7-4173c4ff7335} MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary) 2026.05.06 05:56:32.888020 [ 4 ] {5eb03213-cee6-4317-b3f7-4173c4ff7335} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:32.888143 [ 4 ] {5eb03213-cee6-4317-b3f7-4173c4ff7335} executeQuery: Read 142 rows, 8.54 KiB in 0.001143 sec., 124234.47069116362 rows/sec., 7.30 MiB/sec. 2026.05.06 05:56:32.888178 [ 4 ] {5eb03213-cee6-4317-b3f7-4173c4ff7335} TCPHandler: Processed in 0.001300766 sec. 2026.05.06 05:56:32.888289 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:32.888380 [ 4 ] {939f4f82-9c89-4ac0-8604-c6a7a1afe96f} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 05:56:32.888419 [ 4 ] {939f4f82-9c89-4ac0-8604-c6a7a1afe96f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 05:56:32.888842 [ 4 ] {939f4f82-9c89-4ac0-8604-c6a7a1afe96f} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:32.888876 [ 4 ] {939f4f82-9c89-4ac0-8604-c6a7a1afe96f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:32.889167 [ 4 ] {939f4f82-9c89-4ac0-8604-c6a7a1afe96f} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.06 05:56:32.889383 [ 4 ] {939f4f82-9c89-4ac0-8604-c6a7a1afe96f} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:32.889506 [ 4 ] {939f4f82-9c89-4ac0-8604-c6a7a1afe96f} executeQuery: Read 149 rows, 9.86 KiB in 0.001143 sec., 130358.70516185477 rows/sec., 8.42 MiB/sec. 2026.05.06 05:56:32.889541 [ 4 ] {939f4f82-9c89-4ac0-8604-c6a7a1afe96f} TCPHandler: Processed in 0.001300085 sec. 2026.05.06 05:56:32.889654 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:32.889747 [ 4 ] {2449380f-ebfc-421e-8097-9dceeff5f233} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 05:56:32.889785 [ 4 ] {2449380f-ebfc-421e-8097-9dceeff5f233} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 05:56:32.890207 [ 4 ] {2449380f-ebfc-421e-8097-9dceeff5f233} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:32.890242 [ 4 ] {2449380f-ebfc-421e-8097-9dceeff5f233} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:32.890540 [ 4 ] {2449380f-ebfc-421e-8097-9dceeff5f233} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.06 05:56:32.890760 [ 4 ] {2449380f-ebfc-421e-8097-9dceeff5f233} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:32.890890 [ 4 ] {2449380f-ebfc-421e-8097-9dceeff5f233} executeQuery: Read 148 rows, 8.62 KiB in 0.001162 sec., 127366.60929432014 rows/sec., 7.24 MiB/sec. 2026.05.06 05:56:32.890927 [ 4 ] {2449380f-ebfc-421e-8097-9dceeff5f233} TCPHandler: Processed in 0.001320466 sec. 2026.05.06 05:56:32.891044 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:32.891136 [ 4 ] {a1c5cdf1-960e-4613-83df-b565bc591dc1} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:56:32.891176 [ 4 ] {a1c5cdf1-960e-4613-83df-b565bc591dc1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:56:32.891716 [ 4 ] {a1c5cdf1-960e-4613-83df-b565bc591dc1} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:32.891752 [ 4 ] {a1c5cdf1-960e-4613-83df-b565bc591dc1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:32.892094 [ 4 ] {a1c5cdf1-960e-4613-83df-b565bc591dc1} MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary) 2026.05.06 05:56:32.892304 [ 4 ] {a1c5cdf1-960e-4613-83df-b565bc591dc1} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:32.892429 [ 4 ] {a1c5cdf1-960e-4613-83df-b565bc591dc1} executeQuery: Read 490 rows, 35.18 KiB in 0.00131 sec., 374045.80152671755 rows/sec., 26.22 MiB/sec. 2026.05.06 05:56:32.892465 [ 4 ] {a1c5cdf1-960e-4613-83df-b565bc591dc1} TCPHandler: Processed in 0.00146834 sec. 2026.05.06 05:56:32.892575 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:32.892667 [ 4 ] {83e23bed-ca5e-4e81-9cb6-3554ff06fc97} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 05:56:32.892706 [ 4 ] {83e23bed-ca5e-4e81-9cb6-3554ff06fc97} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 05:56:32.893028 [ 4 ] {83e23bed-ca5e-4e81-9cb6-3554ff06fc97} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:32.893061 [ 4 ] {83e23bed-ca5e-4e81-9cb6-3554ff06fc97} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:32.893350 [ 4 ] {83e23bed-ca5e-4e81-9cb6-3554ff06fc97} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.06 05:56:32.893560 [ 4 ] {83e23bed-ca5e-4e81-9cb6-3554ff06fc97} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:32.893684 [ 4 ] {83e23bed-ca5e-4e81-9cb6-3554ff06fc97} executeQuery: Read 6 rows, 321.00 B in 0.001035 sec., 5797.101449275363 rows/sec., 302.88 KiB/sec. 2026.05.06 05:56:32.893719 [ 4 ] {83e23bed-ca5e-4e81-9cb6-3554ff06fc97} TCPHandler: Processed in 0.001190324 sec. 2026.05.06 05:56:32.893827 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:32.893920 [ 4 ] {6b4f3013-1da0-47e6-aab2-585cea689fce} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:56:32.893960 [ 4 ] {6b4f3013-1da0-47e6-aab2-585cea689fce} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:56:32.894349 [ 4 ] {6b4f3013-1da0-47e6-aab2-585cea689fce} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:32.894381 [ 4 ] {6b4f3013-1da0-47e6-aab2-585cea689fce} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:32.894705 [ 4 ] {6b4f3013-1da0-47e6-aab2-585cea689fce} MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary) 2026.05.06 05:56:32.894914 [ 4 ] {6b4f3013-1da0-47e6-aab2-585cea689fce} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:32.895039 [ 4 ] {6b4f3013-1da0-47e6-aab2-585cea689fce} executeQuery: Read 265 rows, 18.03 KiB in 0.001137 sec., 233069.48109058928 rows/sec., 15.49 MiB/sec. 2026.05.06 05:56:32.895073 [ 4 ] {6b4f3013-1da0-47e6-aab2-585cea689fce} TCPHandler: Processed in 0.001293135 sec. 2026.05.06 05:56:32.895183 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:32.895274 [ 4 ] {8ca9735c-efb3-436f-8011-0fde769d0611} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 05:56:32.895314 [ 4 ] {8ca9735c-efb3-436f-8011-0fde769d0611} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 05:56:32.895622 [ 4 ] {8ca9735c-efb3-436f-8011-0fde769d0611} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:32.895655 [ 4 ] {8ca9735c-efb3-436f-8011-0fde769d0611} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:32.895941 [ 4 ] {8ca9735c-efb3-436f-8011-0fde769d0611} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.06 05:56:32.896157 [ 4 ] {8ca9735c-efb3-436f-8011-0fde769d0611} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:32.896281 [ 4 ] {8ca9735c-efb3-436f-8011-0fde769d0611} executeQuery: Read 1 rows, 69.00 B in 0.001024 sec., 976.5625 rows/sec., 65.80 KiB/sec. 2026.05.06 05:56:32.896315 [ 4 ] {8ca9735c-efb3-436f-8011-0fde769d0611} TCPHandler: Processed in 0.001178453 sec. 2026.05.06 05:56:32.896416 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:32.896508 [ 4 ] {c59a1cbb-4a6f-440c-912c-bc33ea98ca45} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:56:32.896547 [ 4 ] {c59a1cbb-4a6f-440c-912c-bc33ea98ca45} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:56:32.896867 [ 4 ] {c59a1cbb-4a6f-440c-912c-bc33ea98ca45} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:32.896900 [ 4 ] {c59a1cbb-4a6f-440c-912c-bc33ea98ca45} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:32.897199 [ 4 ] {c59a1cbb-4a6f-440c-912c-bc33ea98ca45} MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary) 2026.05.06 05:56:32.897406 [ 4 ] {c59a1cbb-4a6f-440c-912c-bc33ea98ca45} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:32.897528 [ 4 ] {c59a1cbb-4a6f-440c-912c-bc33ea98ca45} executeQuery: Read 90 rows, 5.77 KiB in 0.001038 sec., 86705.20231213872 rows/sec., 5.43 MiB/sec. 2026.05.06 05:56:32.897562 [ 4 ] {c59a1cbb-4a6f-440c-912c-bc33ea98ca45} TCPHandler: Processed in 0.001192014 sec. 2026.05.06 05:56:36.980811 [ 36 ] {} DNSResolver: Updating DNS cache 2026.05.06 05:56:36.980865 [ 36 ] {} DNSResolver: Updated DNS cache 2026.05.06 05:56:37.134073 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 15304 2026.05.06 05:56:37.134951 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:37.135027 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:37.135858 [ 245 ] {} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.06 05:56:37.136093 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:37.136257 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 15304 2026.05.06 05:56:37.145357 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 968 2026.05.06 05:56:37.148073 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:37.148114 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:37.149328 [ 243 ] {} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.06 05:56:37.149606 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:37.149864 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 968 2026.05.06 05:56:37.871659 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:37.871928 [ 4 ] {8780013f-5ec0-49dd-a84f-150a070c4b76} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 05:56:37.872297 [ 4 ] {8780013f-5ec0-49dd-a84f-150a070c4b76} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:56:37.872333 [ 4 ] {8780013f-5ec0-49dd-a84f-150a070c4b76} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 05:56:37.872560 [ 4 ] {8780013f-5ec0-49dd-a84f-150a070c4b76} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:56:37.872632 [ 4 ] {8780013f-5ec0-49dd-a84f-150a070c4b76} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:56:37.872775 [ 4 ] {8780013f-5ec0-49dd-a84f-150a070c4b76} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 05:56:37.872895 [ 325 ] {8780013f-5ec0-49dd-a84f-150a070c4b76} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:56:37.872918 [ 345 ] {8780013f-5ec0-49dd-a84f-150a070c4b76} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:56:37.872918 [ 300 ] {8780013f-5ec0-49dd-a84f-150a070c4b76} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:56:37.872896 [ 335 ] {8780013f-5ec0-49dd-a84f-150a070c4b76} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:56:37.873105 [ 4 ] {8780013f-5ec0-49dd-a84f-150a070c4b76} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:56:37.873133 [ 4 ] {8780013f-5ec0-49dd-a84f-150a070c4b76} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:56:37.873221 [ 4 ] {8780013f-5ec0-49dd-a84f-150a070c4b76} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:56:37.873242 [ 4 ] {8780013f-5ec0-49dd-a84f-150a070c4b76} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:56:37.873277 [ 4 ] {8780013f-5ec0-49dd-a84f-150a070c4b76} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:56:37.873315 [ 4 ] {8780013f-5ec0-49dd-a84f-150a070c4b76} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:56:37.873355 [ 4 ] {8780013f-5ec0-49dd-a84f-150a070c4b76} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:56:37.874528 [ 4 ] {8780013f-5ec0-49dd-a84f-150a070c4b76} executeQuery: Read 47 rows, 6.42 KiB in 0.002702 sec., 17394.522575869727 rows/sec., 2.32 MiB/sec. 2026.05.06 05:56:37.874668 [ 4 ] {8780013f-5ec0-49dd-a84f-150a070c4b76} TCPHandler: Processed in 0.003141743 sec. 2026.05.06 05:56:37.877037 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:37.877167 [ 4 ] {a1af2442-2040-4f34-982d-756e71d15a81} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:56:37.877218 [ 4 ] {a1af2442-2040-4f34-982d-756e71d15a81} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:56:37.877879 [ 4 ] {a1af2442-2040-4f34-982d-756e71d15a81} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:37.877924 [ 4 ] {a1af2442-2040-4f34-982d-756e71d15a81} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:37.878331 [ 4 ] {a1af2442-2040-4f34-982d-756e71d15a81} MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary) 2026.05.06 05:56:37.878559 [ 4 ] {a1af2442-2040-4f34-982d-756e71d15a81} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:37.878703 [ 4 ] {a1af2442-2040-4f34-982d-756e71d15a81} executeQuery: Read 138 rows, 12.30 KiB in 0.001575 sec., 87619.04761904762 rows/sec., 7.63 MiB/sec. 2026.05.06 05:56:37.878742 [ 4 ] {a1af2442-2040-4f34-982d-756e71d15a81} TCPHandler: Processed in 0.001764666 sec. 2026.05.06 05:56:37.878869 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:37.878966 [ 4 ] {3f364973-b0ef-4113-880f-4d66d60fa330} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:56:37.879008 [ 4 ] {3f364973-b0ef-4113-880f-4d66d60fa330} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:56:37.879420 [ 4 ] {3f364973-b0ef-4113-880f-4d66d60fa330} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:37.879453 [ 4 ] {3f364973-b0ef-4113-880f-4d66d60fa330} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:37.879747 [ 4 ] {3f364973-b0ef-4113-880f-4d66d60fa330} MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary) 2026.05.06 05:56:37.879965 [ 4 ] {3f364973-b0ef-4113-880f-4d66d60fa330} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:37.880092 [ 4 ] {3f364973-b0ef-4113-880f-4d66d60fa330} executeQuery: Read 41 rows, 3.08 KiB in 0.001147 sec., 35745.42284219703 rows/sec., 2.62 MiB/sec. 2026.05.06 05:56:37.880127 [ 4 ] {3f364973-b0ef-4113-880f-4d66d60fa330} TCPHandler: Processed in 0.001306596 sec. 2026.05.06 05:56:37.880244 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:37.880337 [ 4 ] {18ebbeb5-c756-4e39-ae92-660f62df5071} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:56:37.880376 [ 4 ] {18ebbeb5-c756-4e39-ae92-660f62df5071} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:56:37.880798 [ 4 ] {18ebbeb5-c756-4e39-ae92-660f62df5071} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:37.880831 [ 4 ] {18ebbeb5-c756-4e39-ae92-660f62df5071} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:37.881127 [ 4 ] {18ebbeb5-c756-4e39-ae92-660f62df5071} MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary) 2026.05.06 05:56:37.881334 [ 4 ] {18ebbeb5-c756-4e39-ae92-660f62df5071} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:37.881457 [ 4 ] {18ebbeb5-c756-4e39-ae92-660f62df5071} executeQuery: Read 105 rows, 8.40 KiB in 0.00114 sec., 92105.26315789475 rows/sec., 7.19 MiB/sec. 2026.05.06 05:56:37.881492 [ 4 ] {18ebbeb5-c756-4e39-ae92-660f62df5071} TCPHandler: Processed in 0.001296366 sec. 2026.05.06 05:56:37.881613 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:37.881706 [ 4 ] {14f5b7d0-f180-4eae-8878-4d8766810bfa} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:56:37.881746 [ 4 ] {14f5b7d0-f180-4eae-8878-4d8766810bfa} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:56:37.882144 [ 4 ] {14f5b7d0-f180-4eae-8878-4d8766810bfa} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:37.882177 [ 4 ] {14f5b7d0-f180-4eae-8878-4d8766810bfa} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:37.882494 [ 4 ] {14f5b7d0-f180-4eae-8878-4d8766810bfa} MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary) 2026.05.06 05:56:37.882709 [ 4 ] {14f5b7d0-f180-4eae-8878-4d8766810bfa} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:37.882838 [ 4 ] {14f5b7d0-f180-4eae-8878-4d8766810bfa} executeQuery: Read 160 rows, 11.41 KiB in 0.00115 sec., 139130.4347826087 rows/sec., 9.69 MiB/sec. 2026.05.06 05:56:37.882873 [ 4 ] {14f5b7d0-f180-4eae-8878-4d8766810bfa} TCPHandler: Processed in 0.001307856 sec. 2026.05.06 05:56:37.882991 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:37.883082 [ 4 ] {7b46e9fc-45eb-4f75-931e-c54dec55c53b} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 05:56:37.883134 [ 4 ] {7b46e9fc-45eb-4f75-931e-c54dec55c53b} 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 2026.05.06 05:56:37.883955 [ 4 ] {7b46e9fc-45eb-4f75-931e-c54dec55c53b} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:37.883988 [ 4 ] {7b46e9fc-45eb-4f75-931e-c54dec55c53b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:37.884532 [ 4 ] {7b46e9fc-45eb-4f75-931e-c54dec55c53b} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.06 05:56:37.884761 [ 4 ] {7b46e9fc-45eb-4f75-931e-c54dec55c53b} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:37.884865 [ 23 ] {} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.06 05:56:37.884893 [ 4 ] {7b46e9fc-45eb-4f75-931e-c54dec55c53b} executeQuery: Read 41 rows, 75.23 KiB in 0.001829 sec., 22416.62110442865 rows/sec., 40.17 MiB/sec. 2026.05.06 05:56:37.884904 [ 23 ] {} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:37.884925 [ 23 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:37.884945 [ 4 ] {7b46e9fc-45eb-4f75-931e-c54dec55c53b} TCPHandler: Processed in 0.00200155 sec. 2026.05.06 05:56:37.885009 [ 186 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_26_5} MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full 2026.05.06 05:56:37.885070 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:37.885163 [ 4 ] {9df25ca8-2006-49f8-b093-81264705b0d0} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:56:37.885195 [ 186 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:56:37.885203 [ 4 ] {9df25ca8-2006-49f8-b093-81264705b0d0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:56:37.885249 [ 186 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 681 rows starting from the beginning of the part 2026.05.06 05:56:37.885380 [ 186 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 41 rows starting from the beginning of the part 2026.05.06 05:56:37.885498 [ 186 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 9 rows starting from the beginning of the part 2026.05.06 05:56:37.885636 [ 4 ] {9df25ca8-2006-49f8-b093-81264705b0d0} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:37.885666 [ 186 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 41 rows starting from the beginning of the part 2026.05.06 05:56:37.885685 [ 4 ] {9df25ca8-2006-49f8-b093-81264705b0d0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:37.885825 [ 186 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 41 rows starting from the beginning of the part 2026.05.06 05:56:37.885995 [ 186 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 41 rows starting from the beginning of the part 2026.05.06 05:56:37.886197 [ 4 ] {9df25ca8-2006-49f8-b093-81264705b0d0} MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary) 2026.05.06 05:56:37.886486 [ 4 ] {9df25ca8-2006-49f8-b093-81264705b0d0} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:37.886659 [ 4 ] {9df25ca8-2006-49f8-b093-81264705b0d0} executeQuery: Read 60 rows, 4.14 KiB in 0.001513 sec., 39656.31196298744 rows/sec., 2.67 MiB/sec. 2026.05.06 05:56:37.886706 [ 4 ] {9df25ca8-2006-49f8-b093-81264705b0d0} TCPHandler: Processed in 0.001684544 sec. 2026.05.06 05:56:37.900229 [ 186 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 854 rows, containing 19 columns (19 merged, 0 gathered) in 0.015255554 sec., 55979.612408700465 rows/sec., 100.31 MiB/sec. 2026.05.06 05:56:37.901386 [ 199 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.06 05:56:37.901709 [ 199 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_26_5} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:37.901776 [ 199 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_26_5} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.06 05:56:37.901872 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.69 MiB. 2026.05.06 05:56:37.963936 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 241 2026.05.06 05:56:37.980383 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:37.980451 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:37.986405 [ 244 ] {} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.06 05:56:37.987099 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:37.989808 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 241 2026.05.06 05:56:38.000276 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 287.75 MiB, peak 294.90 MiB, free memory in arenas 0.00 B, will set to 289.65 MiB (RSS), difference: 1.90 MiB 2026.05.06 05:56:38.001737 [ 248 ] {} AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.001128942 sec. 2026.05.06 05:56:40.136974 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:40.137250 [ 4 ] {4822590a-605d-441d-99b0-8916b1b231a9} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.06 05:56:40.137631 [ 4 ] {4822590a-605d-441d-99b0-8916b1b231a9} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:56:40.137673 [ 4 ] {4822590a-605d-441d-99b0-8916b1b231a9} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.06 05:56:40.137941 [ 4 ] {4822590a-605d-441d-99b0-8916b1b231a9} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:56:40.138016 [ 4 ] {4822590a-605d-441d-99b0-8916b1b231a9} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:56:40.138164 [ 4 ] {4822590a-605d-441d-99b0-8916b1b231a9} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 40-element set) 2026.05.06 05:56:40.138289 [ 300 ] {4822590a-605d-441d-99b0-8916b1b231a9} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:56:40.138296 [ 345 ] {4822590a-605d-441d-99b0-8916b1b231a9} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:56:40.138305 [ 335 ] {4822590a-605d-441d-99b0-8916b1b231a9} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:56:40.138295 [ 325 ] {4822590a-605d-441d-99b0-8916b1b231a9} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:56:40.138507 [ 4 ] {4822590a-605d-441d-99b0-8916b1b231a9} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:56:40.138532 [ 4 ] {4822590a-605d-441d-99b0-8916b1b231a9} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:56:40.138622 [ 4 ] {4822590a-605d-441d-99b0-8916b1b231a9} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:56:40.138643 [ 4 ] {4822590a-605d-441d-99b0-8916b1b231a9} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:56:40.138681 [ 4 ] {4822590a-605d-441d-99b0-8916b1b231a9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))" 2026.05.06 05:56:40.138722 [ 4 ] {4822590a-605d-441d-99b0-8916b1b231a9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))" 2026.05.06 05:56:40.138758 [ 4 ] {4822590a-605d-441d-99b0-8916b1b231a9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))" 2026.05.06 05:56:40.140039 [ 4 ] {4822590a-605d-441d-99b0-8916b1b231a9} executeQuery: Read 47 rows, 11.99 KiB in 0.002912 sec., 16140.10989010989 rows/sec., 4.02 MiB/sec. 2026.05.06 05:56:40.140175 [ 4 ] {4822590a-605d-441d-99b0-8916b1b231a9} MemoryTracker: Peak memory usage (for query): 155.71 KiB. 2026.05.06 05:56:40.140192 [ 4 ] {4822590a-605d-441d-99b0-8916b1b231a9} TCPHandler: Processed in 0.003358327 sec. 2026.05.06 05:56:40.155287 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:40.155426 [ 4 ] {e4856e37-8aae-4de4-962d-8526de69999f} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 05:56:40.155482 [ 4 ] {e4856e37-8aae-4de4-962d-8526de69999f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 05:56:40.156190 [ 4 ] {e4856e37-8aae-4de4-962d-8526de69999f} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:40.156235 [ 4 ] {e4856e37-8aae-4de4-962d-8526de69999f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:40.156623 [ 4 ] {e4856e37-8aae-4de4-962d-8526de69999f} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.06 05:56:40.156857 [ 4 ] {e4856e37-8aae-4de4-962d-8526de69999f} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:40.157007 [ 4 ] {e4856e37-8aae-4de4-962d-8526de69999f} executeQuery: Read 284 rows, 18.47 KiB in 0.00162 sec., 175308.64197530865 rows/sec., 11.13 MiB/sec. 2026.05.06 05:56:40.157047 [ 4 ] {e4856e37-8aae-4de4-962d-8526de69999f} TCPHandler: Processed in 0.001820086 sec. 2026.05.06 05:56:40.157185 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:40.157288 [ 4 ] {e0592061-7b20-43d1-8bef-17ea14e848f4} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:56:40.157329 [ 4 ] {e0592061-7b20-43d1-8bef-17ea14e848f4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:56:40.159785 [ 4 ] {e0592061-7b20-43d1-8bef-17ea14e848f4} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:40.159822 [ 4 ] {e0592061-7b20-43d1-8bef-17ea14e848f4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:40.160358 [ 4 ] {e0592061-7b20-43d1-8bef-17ea14e848f4} MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary) 2026.05.06 05:56:40.160587 [ 4 ] {e0592061-7b20-43d1-8bef-17ea14e848f4} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:40.160726 [ 4 ] {e0592061-7b20-43d1-8bef-17ea14e848f4} executeQuery: Read 3142 rows, 239.76 KiB in 0.003461 sec., 907830.1069055186 rows/sec., 67.65 MiB/sec. 2026.05.06 05:56:40.160767 [ 4 ] {e0592061-7b20-43d1-8bef-17ea14e848f4} MemoryTracker: Peak memory usage (for query): 4.00 MiB. 2026.05.06 05:56:40.160780 [ 4 ] {e0592061-7b20-43d1-8bef-17ea14e848f4} TCPHandler: Processed in 0.003645612 sec. 2026.05.06 05:56:40.160934 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:40.161033 [ 4 ] {2e3f0cfa-3006-4105-b801-c70307090feb} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:56:40.161075 [ 4 ] {2e3f0cfa-3006-4105-b801-c70307090feb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:56:40.161561 [ 4 ] {2e3f0cfa-3006-4105-b801-c70307090feb} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:40.161598 [ 4 ] {2e3f0cfa-3006-4105-b801-c70307090feb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:40.161907 [ 4 ] {2e3f0cfa-3006-4105-b801-c70307090feb} MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary) 2026.05.06 05:56:40.162143 [ 4 ] {2e3f0cfa-3006-4105-b801-c70307090feb} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:40.162274 [ 4 ] {2e3f0cfa-3006-4105-b801-c70307090feb} executeQuery: Read 151 rows, 9.22 KiB in 0.001262 sec., 119651.34706814578 rows/sec., 7.13 MiB/sec. 2026.05.06 05:56:40.162313 [ 4 ] {2e3f0cfa-3006-4105-b801-c70307090feb} TCPHandler: Processed in 0.001439989 sec. 2026.05.06 05:56:40.162439 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:40.162536 [ 4 ] {6417be03-5178-44e9-bfeb-277249841180} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 05:56:40.162582 [ 4 ] {6417be03-5178-44e9-bfeb-277249841180} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 05:56:40.163468 [ 4 ] {6417be03-5178-44e9-bfeb-277249841180} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:40.163503 [ 4 ] {6417be03-5178-44e9-bfeb-277249841180} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:40.163841 [ 4 ] {6417be03-5178-44e9-bfeb-277249841180} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.06 05:56:40.164055 [ 4 ] {6417be03-5178-44e9-bfeb-277249841180} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:40.164181 [ 4 ] {6417be03-5178-44e9-bfeb-277249841180} executeQuery: Read 950 rows, 57.24 KiB in 0.001664 sec., 570913.4615384616 rows/sec., 33.59 MiB/sec. 2026.05.06 05:56:40.164218 [ 4 ] {6417be03-5178-44e9-bfeb-277249841180} TCPHandler: Processed in 0.001828437 sec. 2026.05.06 05:56:40.164340 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:40.164436 [ 4 ] {c312cc70-0d4d-4cd9-bb46-3be7f60d17f4} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.06 05:56:40.164476 [ 4 ] {c312cc70-0d4d-4cd9-bb46-3be7f60d17f4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.06 05:56:40.164864 [ 4 ] {c312cc70-0d4d-4cd9-bb46-3be7f60d17f4} oximeter.fields_u64 (d4737d90-4ede-4a2d-883a-704749a3235c): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:40.164898 [ 4 ] {c312cc70-0d4d-4cd9-bb46-3be7f60d17f4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:40.165180 [ 4 ] {c312cc70-0d4d-4cd9-bb46-3be7f60d17f4} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.06 05:56:40.165391 [ 4 ] {c312cc70-0d4d-4cd9-bb46-3be7f60d17f4} oximeter.fields_u64 (d4737d90-4ede-4a2d-883a-704749a3235c): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:40.165518 [ 4 ] {c312cc70-0d4d-4cd9-bb46-3be7f60d17f4} executeQuery: Read 1 rows, 72.00 B in 0.001101 sec., 908.2652134423251 rows/sec., 63.86 KiB/sec. 2026.05.06 05:56:40.165556 [ 4 ] {c312cc70-0d4d-4cd9-bb46-3be7f60d17f4} TCPHandler: Processed in 0.001264885 sec. 2026.05.06 05:56:40.165676 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:40.165772 [ 4 ] {88b66ac8-82dc-4035-a812-3be183663382} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 05:56:40.165813 [ 4 ] {88b66ac8-82dc-4035-a812-3be183663382} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 05:56:40.166284 [ 4 ] {88b66ac8-82dc-4035-a812-3be183663382} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:40.166319 [ 4 ] {88b66ac8-82dc-4035-a812-3be183663382} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:40.166621 [ 4 ] {88b66ac8-82dc-4035-a812-3be183663382} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.06 05:56:40.166837 [ 4 ] {88b66ac8-82dc-4035-a812-3be183663382} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:40.166966 [ 4 ] {88b66ac8-82dc-4035-a812-3be183663382} executeQuery: Read 148 rows, 8.62 KiB in 0.001212 sec., 122112.21122112211 rows/sec., 6.94 MiB/sec. 2026.05.06 05:56:40.167005 [ 4 ] {88b66ac8-82dc-4035-a812-3be183663382} TCPHandler: Processed in 0.001378457 sec. 2026.05.06 05:56:40.167127 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:40.167223 [ 4 ] {f3bd0612-aefa-44ed-ba23-fdd1f81b3095} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:56:40.167261 [ 4 ] {f3bd0612-aefa-44ed-ba23-fdd1f81b3095} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:56:40.168575 [ 4 ] {f3bd0612-aefa-44ed-ba23-fdd1f81b3095} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:40.168610 [ 4 ] {f3bd0612-aefa-44ed-ba23-fdd1f81b3095} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:40.168989 [ 4 ] {f3bd0612-aefa-44ed-ba23-fdd1f81b3095} MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary) 2026.05.06 05:56:40.169212 [ 4 ] {f3bd0612-aefa-44ed-ba23-fdd1f81b3095} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:40.169340 [ 4 ] {f3bd0612-aefa-44ed-ba23-fdd1f81b3095} executeQuery: Read 1714 rows, 118.02 KiB in 0.002136 sec., 802434.456928839 rows/sec., 53.96 MiB/sec. 2026.05.06 05:56:40.169378 [ 4 ] {f3bd0612-aefa-44ed-ba23-fdd1f81b3095} TCPHandler: Processed in 0.002300035 sec. 2026.05.06 05:56:40.169503 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:40.169601 [ 4 ] {606953d6-43b1-403d-9a27-600b9b7507ab} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 05:56:40.169643 [ 4 ] {606953d6-43b1-403d-9a27-600b9b7507ab} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 05:56:40.169980 [ 4 ] {606953d6-43b1-403d-9a27-600b9b7507ab} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:40.170015 [ 4 ] {606953d6-43b1-403d-9a27-600b9b7507ab} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:40.170321 [ 4 ] {606953d6-43b1-403d-9a27-600b9b7507ab} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.06 05:56:40.170537 [ 4 ] {606953d6-43b1-403d-9a27-600b9b7507ab} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:40.170629 [ 55 ] {} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.06 05:56:40.170666 [ 55 ] {} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:40.170667 [ 4 ] {606953d6-43b1-403d-9a27-600b9b7507ab} executeQuery: Read 6 rows, 321.00 B in 0.001084 sec., 5535.055350553506 rows/sec., 289.19 KiB/sec. 2026.05.06 05:56:40.170684 [ 55 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:40.170709 [ 4 ] {606953d6-43b1-403d-9a27-600b9b7507ab} TCPHandler: Processed in 0.001255155 sec. 2026.05.06 05:56:40.170769 [ 199 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_21_4} MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full 2026.05.06 05:56:40.170829 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:40.170867 [ 199 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:56:40.170899 [ 199 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 96 rows starting from the beginning of the part 2026.05.06 05:56:40.170923 [ 4 ] {8891629f-77ce-474d-877c-25d1bc0cb9de} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:56:40.170967 [ 4 ] {8891629f-77ce-474d-877c-25d1bc0cb9de} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:56:40.170972 [ 199 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 6 rows starting from the beginning of the part 2026.05.06 05:56:40.171024 [ 199 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 6 rows starting from the beginning of the part 2026.05.06 05:56:40.171067 [ 199 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 6 rows starting from the beginning of the part 2026.05.06 05:56:40.171116 [ 199 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 6 rows starting from the beginning of the part 2026.05.06 05:56:40.171181 [ 199 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 6 rows starting from the beginning of the part 2026.05.06 05:56:40.171850 [ 4 ] {8891629f-77ce-474d-877c-25d1bc0cb9de} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:40.171884 [ 4 ] {8891629f-77ce-474d-877c-25d1bc0cb9de} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:40.171890 [ 187 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 126 rows, containing 4 columns (4 merged, 0 gathered) in 0.001153143 sec., 109266.58705815325 rows/sec., 5.57 MiB/sec. 2026.05.06 05:56:40.172077 [ 189 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.06 05:56:40.172336 [ 4 ] {8891629f-77ce-474d-877c-25d1bc0cb9de} MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary) 2026.05.06 05:56:40.172400 [ 189 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_21_4} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:40.172490 [ 189 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_21_4} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.06 05:56:40.172582 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.06 05:56:40.172599 [ 4 ] {8891629f-77ce-474d-877c-25d1bc0cb9de} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:40.172740 [ 4 ] {8891629f-77ce-474d-877c-25d1bc0cb9de} executeQuery: Read 1643 rows, 102.52 KiB in 0.001835 sec., 895367.8474114442 rows/sec., 54.56 MiB/sec. 2026.05.06 05:56:40.172778 [ 4 ] {8891629f-77ce-474d-877c-25d1bc0cb9de} TCPHandler: Processed in 0.00199864 sec. 2026.05.06 05:56:40.172904 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:40.173001 [ 4 ] {c200b1ae-2c4f-4c2f-81a6-87abf0420a73} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 05:56:40.173043 [ 4 ] {c200b1ae-2c4f-4c2f-81a6-87abf0420a73} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 05:56:40.173369 [ 4 ] {c200b1ae-2c4f-4c2f-81a6-87abf0420a73} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:40.173405 [ 4 ] {c200b1ae-2c4f-4c2f-81a6-87abf0420a73} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:40.173703 [ 4 ] {c200b1ae-2c4f-4c2f-81a6-87abf0420a73} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.06 05:56:40.173921 [ 4 ] {c200b1ae-2c4f-4c2f-81a6-87abf0420a73} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:40.174051 [ 4 ] {c200b1ae-2c4f-4c2f-81a6-87abf0420a73} executeQuery: Read 1 rows, 69.00 B in 0.001068 sec., 936.3295880149814 rows/sec., 63.09 KiB/sec. 2026.05.06 05:56:40.174087 [ 4 ] {c200b1ae-2c4f-4c2f-81a6-87abf0420a73} TCPHandler: Processed in 0.001232085 sec. 2026.05.06 05:56:40.174206 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:40.174302 [ 4 ] {a953e153-44f2-43a2-a314-c91d303c9e99} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 05:56:40.174355 [ 4 ] {a953e153-44f2-43a2-a314-c91d303c9e99} 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 2026.05.06 05:56:40.175117 [ 4 ] {a953e153-44f2-43a2-a314-c91d303c9e99} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:40.175151 [ 4 ] {a953e153-44f2-43a2-a314-c91d303c9e99} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:40.175644 [ 4 ] {a953e153-44f2-43a2-a314-c91d303c9e99} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.06 05:56:40.175855 [ 4 ] {a953e153-44f2-43a2-a314-c91d303c9e99} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:40.175987 [ 4 ] {a953e153-44f2-43a2-a314-c91d303c9e99} executeQuery: Read 9 rows, 16.51 KiB in 0.001734 sec., 5190.311418685121 rows/sec., 9.30 MiB/sec. 2026.05.06 05:56:40.176042 [ 4 ] {a953e153-44f2-43a2-a314-c91d303c9e99} TCPHandler: Processed in 0.001918538 sec. 2026.05.06 05:56:40.176155 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:40.176247 [ 4 ] {3324dad3-fdce-4955-a7b1-cbe780a66d3c} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:56:40.176286 [ 4 ] {3324dad3-fdce-4955-a7b1-cbe780a66d3c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:56:40.176687 [ 4 ] {3324dad3-fdce-4955-a7b1-cbe780a66d3c} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:40.176720 [ 4 ] {3324dad3-fdce-4955-a7b1-cbe780a66d3c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.06 05:56:40.177025 [ 4 ] {3324dad3-fdce-4955-a7b1-cbe780a66d3c} MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary) 2026.05.06 05:56:40.177248 [ 4 ] {3324dad3-fdce-4955-a7b1-cbe780a66d3c} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:40.177377 [ 4 ] {3324dad3-fdce-4955-a7b1-cbe780a66d3c} executeQuery: Read 58 rows, 3.56 KiB in 0.001101 sec., 52679.38237965486 rows/sec., 3.16 MiB/sec. 2026.05.06 05:56:40.177412 [ 4 ] {3324dad3-fdce-4955-a7b1-cbe780a66d3c} TCPHandler: Processed in 0.001263995 sec. 2026.05.06 05:56:42.869335 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:42.869615 [ 4 ] {1353d586-ef30-4811-a9ce-24a8474c72b6} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 05:56:42.869986 [ 4 ] {1353d586-ef30-4811-a9ce-24a8474c72b6} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:56:42.870025 [ 4 ] {1353d586-ef30-4811-a9ce-24a8474c72b6} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 05:56:42.870267 [ 4 ] {1353d586-ef30-4811-a9ce-24a8474c72b6} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:56:42.870344 [ 4 ] {1353d586-ef30-4811-a9ce-24a8474c72b6} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:56:42.870500 [ 4 ] {1353d586-ef30-4811-a9ce-24a8474c72b6} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.06 05:56:42.870624 [ 341 ] {1353d586-ef30-4811-a9ce-24a8474c72b6} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:56:42.870627 [ 313 ] {1353d586-ef30-4811-a9ce-24a8474c72b6} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:56:42.870674 [ 345 ] {1353d586-ef30-4811-a9ce-24a8474c72b6} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:56:42.870627 [ 325 ] {1353d586-ef30-4811-a9ce-24a8474c72b6} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:56:42.870835 [ 4 ] {1353d586-ef30-4811-a9ce-24a8474c72b6} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:56:42.870868 [ 4 ] {1353d586-ef30-4811-a9ce-24a8474c72b6} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:56:42.870968 [ 4 ] {1353d586-ef30-4811-a9ce-24a8474c72b6} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:56:42.870992 [ 4 ] {1353d586-ef30-4811-a9ce-24a8474c72b6} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:56:42.871038 [ 4 ] {1353d586-ef30-4811-a9ce-24a8474c72b6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:56:42.871084 [ 4 ] {1353d586-ef30-4811-a9ce-24a8474c72b6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:56:42.871125 [ 4 ] {1353d586-ef30-4811-a9ce-24a8474c72b6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:56:42.872443 [ 4 ] {1353d586-ef30-4811-a9ce-24a8474c72b6} executeQuery: Read 47 rows, 6.42 KiB in 0.002926 sec., 16062.884483937114 rows/sec., 2.14 MiB/sec. 2026.05.06 05:56:42.872620 [ 4 ] {1353d586-ef30-4811-a9ce-24a8474c72b6} TCPHandler: Processed in 0.003442198 sec. 2026.05.06 05:56:42.874741 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:42.874885 [ 4 ] {34c84926-9652-44c5-bcc5-6cf659817efb} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:56:42.874949 [ 4 ] {34c84926-9652-44c5-bcc5-6cf659817efb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:56:42.875544 [ 4 ] {34c84926-9652-44c5-bcc5-6cf659817efb} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:42.875592 [ 4 ] {34c84926-9652-44c5-bcc5-6cf659817efb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.06 05:56:42.876022 [ 4 ] {34c84926-9652-44c5-bcc5-6cf659817efb} MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary) 2026.05.06 05:56:42.876387 [ 4 ] {34c84926-9652-44c5-bcc5-6cf659817efb} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:42.876569 [ 4 ] {34c84926-9652-44c5-bcc5-6cf659817efb} executeQuery: Read 56 rows, 4.41 KiB in 0.001728 sec., 32407.40740740741 rows/sec., 2.49 MiB/sec. 2026.05.06 05:56:42.876623 [ 4 ] {34c84926-9652-44c5-bcc5-6cf659817efb} TCPHandler: Processed in 0.001948529 sec. 2026.05.06 05:56:42.876788 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:42.876910 [ 4 ] {11c40b5c-0ee0-47da-b00e-53f16819eddb} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:56:42.876957 [ 4 ] {11c40b5c-0ee0-47da-b00e-53f16819eddb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:56:42.877462 [ 4 ] {11c40b5c-0ee0-47da-b00e-53f16819eddb} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:42.877504 [ 4 ] {11c40b5c-0ee0-47da-b00e-53f16819eddb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.06 05:56:42.877914 [ 4 ] {11c40b5c-0ee0-47da-b00e-53f16819eddb} MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary) 2026.05.06 05:56:42.878229 [ 4 ] {11c40b5c-0ee0-47da-b00e-53f16819eddb} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:42.878421 [ 4 ] {11c40b5c-0ee0-47da-b00e-53f16819eddb} executeQuery: Read 64 rows, 5.12 KiB in 0.001545 sec., 41423.948220064725 rows/sec., 3.23 MiB/sec. 2026.05.06 05:56:42.878474 [ 4 ] {11c40b5c-0ee0-47da-b00e-53f16819eddb} TCPHandler: Processed in 0.001740664 sec. 2026.05.06 05:56:42.878642 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:42.878790 [ 4 ] {ac7b4fba-5e41-4b59-950d-3e6f18bcd1fd} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:56:42.878838 [ 4 ] {ac7b4fba-5e41-4b59-950d-3e6f18bcd1fd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:56:42.879323 [ 4 ] {ac7b4fba-5e41-4b59-950d-3e6f18bcd1fd} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:42.879367 [ 4 ] {ac7b4fba-5e41-4b59-950d-3e6f18bcd1fd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.06 05:56:42.879779 [ 4 ] {ac7b4fba-5e41-4b59-950d-3e6f18bcd1fd} MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary) 2026.05.06 05:56:42.880054 [ 4 ] {ac7b4fba-5e41-4b59-950d-3e6f18bcd1fd} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:42.880255 [ 4 ] {ac7b4fba-5e41-4b59-950d-3e6f18bcd1fd} executeQuery: Read 86 rows, 6.14 KiB in 0.001489 sec., 57756.88381464069 rows/sec., 4.02 MiB/sec. 2026.05.06 05:56:42.880347 [ 4 ] {ac7b4fba-5e41-4b59-950d-3e6f18bcd1fd} TCPHandler: Processed in 0.001757185 sec. 2026.05.06 05:56:42.880535 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:42.880653 [ 4 ] {9137cc98-f78d-4473-b836-b5bb5a69b7c1} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:56:42.880702 [ 4 ] {9137cc98-f78d-4473-b836-b5bb5a69b7c1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:56:42.881157 [ 4 ] {9137cc98-f78d-4473-b836-b5bb5a69b7c1} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:42.881205 [ 4 ] {9137cc98-f78d-4473-b836-b5bb5a69b7c1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.06 05:56:42.881615 [ 4 ] {9137cc98-f78d-4473-b836-b5bb5a69b7c1} MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary) 2026.05.06 05:56:42.881915 [ 4 ] {9137cc98-f78d-4473-b836-b5bb5a69b7c1} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:42.882094 [ 4 ] {9137cc98-f78d-4473-b836-b5bb5a69b7c1} executeQuery: Read 32 rows, 2.20 KiB in 0.001464 sec., 21857.92349726776 rows/sec., 1.47 MiB/sec. 2026.05.06 05:56:42.882143 [ 4 ] {9137cc98-f78d-4473-b836-b5bb5a69b7c1} TCPHandler: Processed in 0.001670373 sec. 2026.05.06 05:56:43.440944 [ 290 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49943 2026.05.06 05:56:43.441051 [ 290 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:56:43.441076 [ 290 ] {} TCP-Session: 97661acd-bcd6-489d-b195-c67619ad7167 Authenticating user 'default' from [fd00:1122:3344:101::e]:49943 2026.05.06 05:56:43.441098 [ 290 ] {} TCP-Session: 97661acd-bcd6-489d-b195-c67619ad7167 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:43.441111 [ 290 ] {} TCP-Session: 97661acd-bcd6-489d-b195-c67619ad7167 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:43.441331 [ 291 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53597 2026.05.06 05:56:43.441352 [ 292 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49879 2026.05.06 05:56:43.441391 [ 288 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41584 2026.05.06 05:56:43.441409 [ 290 ] {} TCP-Session: 97661acd-bcd6-489d-b195-c67619ad7167 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:43.441400 [ 289 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55274 2026.05.06 05:56:43.441443 [ 291 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:56:43.441376 [ 287 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52228 2026.05.06 05:56:43.441527 [ 291 ] {} TCP-Session: a8a5a43d-e3d6-4f08-a7a9-05bdaa07b3ed Authenticating user 'default' from [fd00:1122:3344:101::e]:53597 2026.05.06 05:56:43.441371 [ 286 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39249 2026.05.06 05:56:43.441557 [ 291 ] {} TCP-Session: a8a5a43d-e3d6-4f08-a7a9-05bdaa07b3ed Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:43.441360 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36872 2026.05.06 05:56:43.441595 [ 290 ] {2315ccc0-68be-4462-bfde-51e6a2fbbc23} executeQuery: (from [fd00:1122:3344:101::e]:49943) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.06 05:56:43.441600 [ 291 ] {} TCP-Session: a8a5a43d-e3d6-4f08-a7a9-05bdaa07b3ed Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:43.441358 [ 294 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58258 2026.05.06 05:56:43.441769 [ 288 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:56:43.441814 [ 288 ] {} TCP-Session: 04016140-fb6e-4cfa-955b-701b9e811e35 Authenticating user 'default' from [fd00:1122:3344:101::e]:41584 2026.05.06 05:56:43.441843 [ 288 ] {} TCP-Session: 04016140-fb6e-4cfa-955b-701b9e811e35 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:43.441856 [ 288 ] {} TCP-Session: 04016140-fb6e-4cfa-955b-701b9e811e35 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:43.441908 [ 290 ] {2315ccc0-68be-4462-bfde-51e6a2fbbc23} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.06 05:56:43.441974 [ 290 ] {2315ccc0-68be-4462-bfde-51e6a2fbbc23} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:56:43.442111 [ 294 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:56:43.442142 [ 294 ] {} TCP-Session: faf7da34-e14c-4892-85a5-5f88e8c64b36 Authenticating user 'default' from [fd00:1122:3344:101::e]:58258 2026.05.06 05:56:43.442159 [ 294 ] {} TCP-Session: faf7da34-e14c-4892-85a5-5f88e8c64b36 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:43.442172 [ 294 ] {} TCP-Session: faf7da34-e14c-4892-85a5-5f88e8c64b36 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:43.442244 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:56:43.442260 [ 290 ] {2315ccc0-68be-4462-bfde-51e6a2fbbc23} oximeter.version (0e2fe735-3a81-47ac-9249-3af575226c0b) (SelectExecutor): Key condition: unknown 2026.05.06 05:56:43.442296 [ 293 ] {} TCP-Session: 10035b15-e272-4325-836e-e44726de8f24 Authenticating user 'default' from [fd00:1122:3344:101::e]:36872 2026.05.06 05:56:43.442338 [ 293 ] {} TCP-Session: 10035b15-e272-4325-836e-e44726de8f24 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:43.442360 [ 293 ] {} TCP-Session: 10035b15-e272-4325-836e-e44726de8f24 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:43.442596 [ 287 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:56:43.442631 [ 287 ] {} TCP-Session: f2004dad-2709-455a-bb74-f86a6f044ffa Authenticating user 'default' from [fd00:1122:3344:101::e]:52228 2026.05.06 05:56:43.442648 [ 287 ] {} TCP-Session: f2004dad-2709-455a-bb74-f86a6f044ffa Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:43.442665 [ 287 ] {} TCP-Session: f2004dad-2709-455a-bb74-f86a6f044ffa Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:43.442709 [ 289 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:56:43.442746 [ 289 ] {} TCP-Session: fe361c31-f105-454e-9f72-836f4cbce3f6 Authenticating user 'default' from [fd00:1122:3344:101::e]:55274 2026.05.06 05:56:43.442764 [ 289 ] {} TCP-Session: fe361c31-f105-454e-9f72-836f4cbce3f6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:43.442776 [ 289 ] {} TCP-Session: fe361c31-f105-454e-9f72-836f4cbce3f6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:43.442848 [ 292 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:56:43.442884 [ 292 ] {} TCP-Session: f73c9bde-bbce-4dbc-b781-b38a543e4b37 Authenticating user 'default' from [fd00:1122:3344:101::e]:49879 2026.05.06 05:56:43.442901 [ 292 ] {} TCP-Session: f73c9bde-bbce-4dbc-b781-b38a543e4b37 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:43.442914 [ 292 ] {} TCP-Session: f73c9bde-bbce-4dbc-b781-b38a543e4b37 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:43.442979 [ 286 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:56:43.443019 [ 286 ] {} TCP-Session: e6917632-abe8-4cf4-9e24-604004f4c424 Authenticating user 'default' from [fd00:1122:3344:101::e]:39249 2026.05.06 05:56:43.443036 [ 286 ] {} TCP-Session: e6917632-abe8-4cf4-9e24-604004f4c424 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:43.443049 [ 286 ] {} TCP-Session: e6917632-abe8-4cf4-9e24-604004f4c424 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:43.443293 [ 313 ] {2315ccc0-68be-4462-bfde-51e6a2fbbc23} AggregatingTransform: Aggregating 2026.05.06 05:56:43.443334 [ 313 ] {2315ccc0-68be-4462-bfde-51e6a2fbbc23} Aggregator: Aggregation method: without_key 2026.05.06 05:56:43.443372 [ 313 ] {2315ccc0-68be-4462-bfde-51e6a2fbbc23} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.00099488 sec. (1005.146 rows/sec., 39.26 KiB/sec.) 2026.05.06 05:56:43.443391 [ 313 ] {2315ccc0-68be-4462-bfde-51e6a2fbbc23} Aggregator: Merging aggregated data 2026.05.06 05:56:43.444704 [ 290 ] {2315ccc0-68be-4462-bfde-51e6a2fbbc23} executeQuery: Read 1 rows, 40.00 B in 0.003171 sec., 315.35793125197097 rows/sec., 12.32 KiB/sec. 2026.05.06 05:56:43.444837 [ 290 ] {2315ccc0-68be-4462-bfde-51e6a2fbbc23} TCPHandler: Processed in 0.00354221 sec. 2026.05.06 05:56:43.444959 [ 290 ] {} TCPHandler: Done processing connection. 2026.05.06 05:56:43.444998 [ 291 ] {} TCPHandler: Done processing connection. 2026.05.06 05:56:43.445006 [ 290 ] {} TCP-Session: 97661acd-bcd6-489d-b195-c67619ad7167 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:43.445026 [ 289 ] {} TCPHandler: Done processing connection. 2026.05.06 05:56:43.445047 [ 286 ] {} TCPHandler: Done processing connection. 2026.05.06 05:56:43.445076 [ 292 ] {} TCPHandler: Done processing connection. 2026.05.06 05:56:43.445090 [ 289 ] {} TCP-Session: fe361c31-f105-454e-9f72-836f4cbce3f6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:43.445104 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.06 05:56:43.445127 [ 288 ] {} TCPHandler: Done processing connection. 2026.05.06 05:56:43.445142 [ 292 ] {} TCP-Session: f73c9bde-bbce-4dbc-b781-b38a543e4b37 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:43.445159 [ 293 ] {} TCP-Session: 10035b15-e272-4325-836e-e44726de8f24 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:43.445161 [ 287 ] {} TCPHandler: Done processing connection. 2026.05.06 05:56:43.445178 [ 288 ] {} TCP-Session: 04016140-fb6e-4cfa-955b-701b9e811e35 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:43.445142 [ 294 ] {} TCPHandler: Done processing connection. 2026.05.06 05:56:43.445221 [ 287 ] {} TCP-Session: f2004dad-2709-455a-bb74-f86a6f044ffa Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:43.445043 [ 291 ] {} TCP-Session: a8a5a43d-e3d6-4f08-a7a9-05bdaa07b3ed Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:43.445258 [ 294 ] {} TCP-Session: faf7da34-e14c-4892-85a5-5f88e8c64b36 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:43.445113 [ 286 ] {} TCP-Session: e6917632-abe8-4cf4-9e24-604004f4c424 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:44.636404 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 15752 2026.05.06 05:56:44.636965 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:44.637015 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.06 05:56:44.637575 [ 245 ] {} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.06 05:56:44.637923 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:44.638107 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 15752 2026.05.06 05:56:44.994783 [ 290 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34073 2026.05.06 05:56:44.994884 [ 290 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:56:44.994910 [ 290 ] {} TCP-Session: ebf26271-837d-4da0-94d5-64e5be54c0c7 Authenticating user 'default' from [fd00:1122:3344:101::e]:34073 2026.05.06 05:56:44.994931 [ 290 ] {} TCP-Session: ebf26271-837d-4da0-94d5-64e5be54c0c7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:44.994944 [ 290 ] {} TCP-Session: ebf26271-837d-4da0-94d5-64e5be54c0c7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:44.995135 [ 291 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35820 2026.05.06 05:56:44.995156 [ 292 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45250 2026.05.06 05:56:44.995189 [ 294 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35132 2026.05.06 05:56:44.995208 [ 287 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64781 2026.05.06 05:56:44.995231 [ 289 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49364 2026.05.06 05:56:44.995255 [ 290 ] {} TCP-Session: ebf26271-837d-4da0-94d5-64e5be54c0c7 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:44.995288 [ 294 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:56:44.995304 [ 287 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:56:44.995332 [ 294 ] {} TCP-Session: 9687cf76-7a35-48de-bbd8-cc8d1107647e Authenticating user 'default' from [fd00:1122:3344:101::e]:35132 2026.05.06 05:56:44.995298 [ 292 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:56:44.995363 [ 289 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:56:44.995363 [ 294 ] {} TCP-Session: 9687cf76-7a35-48de-bbd8-cc8d1107647e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:44.995394 [ 292 ] {} TCP-Session: 9d1ad96d-6881-4593-a6a9-a4141ab3fca6 Authenticating user 'default' from [fd00:1122:3344:101::e]:45250 2026.05.06 05:56:44.995419 [ 294 ] {} TCP-Session: 9687cf76-7a35-48de-bbd8-cc8d1107647e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:44.995445 [ 292 ] {} TCP-Session: 9d1ad96d-6881-4593-a6a9-a4141ab3fca6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:44.995467 [ 290 ] {72f6e2ba-a3e9-4124-99c5-a3de5b5b0e72} executeQuery: (from [fd00:1122:3344:101::e]:34073) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.06 05:56:44.995481 [ 292 ] {} TCP-Session: 9d1ad96d-6881-4593-a6a9-a4141ab3fca6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:44.995408 [ 289 ] {} TCP-Session: 88e09065-c360-436d-92e9-f40230317815 Authenticating user 'default' from [fd00:1122:3344:101::e]:49364 2026.05.06 05:56:44.995357 [ 287 ] {} TCP-Session: f5d15dfd-b15d-4823-b9d5-d7532a217873 Authenticating user 'default' from [fd00:1122:3344:101::e]:64781 2026.05.06 05:56:44.995542 [ 289 ] {} TCP-Session: 88e09065-c360-436d-92e9-f40230317815 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:44.995246 [ 291 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:56:44.995566 [ 287 ] {} TCP-Session: f5d15dfd-b15d-4823-b9d5-d7532a217873 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:44.995567 [ 289 ] {} TCP-Session: 88e09065-c360-436d-92e9-f40230317815 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:44.995595 [ 291 ] {} TCP-Session: 275359c9-dcda-4cf9-a183-21cefcef20c8 Authenticating user 'default' from [fd00:1122:3344:101::e]:35820 2026.05.06 05:56:44.995595 [ 287 ] {} TCP-Session: f5d15dfd-b15d-4823-b9d5-d7532a217873 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:44.995626 [ 291 ] {} TCP-Session: 275359c9-dcda-4cf9-a183-21cefcef20c8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:44.995198 [ 286 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43259 2026.05.06 05:56:44.995644 [ 291 ] {} TCP-Session: 275359c9-dcda-4cf9-a183-21cefcef20c8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:44.995165 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37086 2026.05.06 05:56:44.995219 [ 288 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42698 2026.05.06 05:56:44.995719 [ 286 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:56:44.995740 [ 290 ] {72f6e2ba-a3e9-4124-99c5-a3de5b5b0e72} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.06 05:56:44.995763 [ 286 ] {} TCP-Session: 84d8afa8-f2f7-4d1c-aad5-6b31f0d943ad Authenticating user 'default' from [fd00:1122:3344:101::e]:43259 2026.05.06 05:56:44.995764 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:56:44.995782 [ 286 ] {} TCP-Session: 84d8afa8-f2f7-4d1c-aad5-6b31f0d943ad Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:44.995785 [ 288 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:56:44.995808 [ 286 ] {} TCP-Session: 84d8afa8-f2f7-4d1c-aad5-6b31f0d943ad Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:44.995802 [ 290 ] {72f6e2ba-a3e9-4124-99c5-a3de5b5b0e72} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:56:44.995826 [ 288 ] {} TCP-Session: 60779b09-7eb4-4314-aec1-8d63c6fda2ee Authenticating user 'default' from [fd00:1122:3344:101::e]:42698 2026.05.06 05:56:44.995801 [ 293 ] {} TCP-Session: 2d7f1329-33ab-418d-9be2-5de2485c476c Authenticating user 'default' from [fd00:1122:3344:101::e]:37086 2026.05.06 05:56:44.995859 [ 288 ] {} TCP-Session: 60779b09-7eb4-4314-aec1-8d63c6fda2ee Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:44.995879 [ 293 ] {} TCP-Session: 2d7f1329-33ab-418d-9be2-5de2485c476c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:44.995883 [ 288 ] {} TCP-Session: 60779b09-7eb4-4314-aec1-8d63c6fda2ee Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:44.995901 [ 293 ] {} TCP-Session: 2d7f1329-33ab-418d-9be2-5de2485c476c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:44.996139 [ 290 ] {72f6e2ba-a3e9-4124-99c5-a3de5b5b0e72} oximeter.version (0e2fe735-3a81-47ac-9249-3af575226c0b) (SelectExecutor): Key condition: unknown 2026.05.06 05:56:44.997166 [ 301 ] {72f6e2ba-a3e9-4124-99c5-a3de5b5b0e72} AggregatingTransform: Aggregating 2026.05.06 05:56:44.997210 [ 301 ] {72f6e2ba-a3e9-4124-99c5-a3de5b5b0e72} Aggregator: Aggregation method: without_key 2026.05.06 05:56:44.997248 [ 301 ] {72f6e2ba-a3e9-4124-99c5-a3de5b5b0e72} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.00100383 sec. (996.185 rows/sec., 38.91 KiB/sec.) 2026.05.06 05:56:44.997267 [ 301 ] {72f6e2ba-a3e9-4124-99c5-a3de5b5b0e72} Aggregator: Merging aggregated data 2026.05.06 05:56:44.998663 [ 290 ] {72f6e2ba-a3e9-4124-99c5-a3de5b5b0e72} executeQuery: Read 1 rows, 40.00 B in 0.003249 sec., 307.7870113881194 rows/sec., 12.02 KiB/sec. 2026.05.06 05:56:44.998832 [ 290 ] {72f6e2ba-a3e9-4124-99c5-a3de5b5b0e72} TCPHandler: Processed in 0.003700243 sec. 2026.05.06 05:56:44.998951 [ 290 ] {} TCPHandler: Done processing connection. 2026.05.06 05:56:44.998980 [ 292 ] {} TCPHandler: Done processing connection. 2026.05.06 05:56:44.998997 [ 291 ] {} TCPHandler: Done processing connection. 2026.05.06 05:56:44.999009 [ 288 ] {} TCPHandler: Done processing connection. 2026.05.06 05:56:44.999035 [ 292 ] {} TCP-Session: 9d1ad96d-6881-4593-a6a9-a4141ab3fca6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:44.999048 [ 291 ] {} TCP-Session: 275359c9-dcda-4cf9-a183-21cefcef20c8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:44.999044 [ 287 ] {} TCPHandler: Done processing connection. 2026.05.06 05:56:44.999072 [ 294 ] {} TCPHandler: Done processing connection. 2026.05.06 05:56:44.999091 [ 286 ] {} TCPHandler: Done processing connection. 2026.05.06 05:56:44.999104 [ 287 ] {} TCP-Session: f5d15dfd-b15d-4823-b9d5-d7532a217873 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:44.999118 [ 294 ] {} TCP-Session: 9687cf76-7a35-48de-bbd8-cc8d1107647e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:44.999131 [ 286 ] {} TCP-Session: 84d8afa8-f2f7-4d1c-aad5-6b31f0d943ad Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:44.999070 [ 288 ] {} TCP-Session: 60779b09-7eb4-4314-aec1-8d63c6fda2ee Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:44.999027 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.06 05:56:44.998982 [ 290 ] {} TCP-Session: ebf26271-837d-4da0-94d5-64e5be54c0c7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:44.999225 [ 293 ] {} TCP-Session: 2d7f1329-33ab-418d-9be2-5de2485c476c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:44.999059 [ 289 ] {} TCPHandler: Done processing connection. 2026.05.06 05:56:44.999277 [ 289 ] {} TCP-Session: 88e09065-c360-436d-92e9-f40230317815 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:45.468513 [ 290 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41015 2026.05.06 05:56:45.468630 [ 290 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:56:45.468658 [ 290 ] {} TCP-Session: 9d9fd81b-3b6a-4091-915a-39998057b287 Authenticating user 'default' from [fd00:1122:3344:101::e]:41015 2026.05.06 05:56:45.468680 [ 290 ] {} TCP-Session: 9d9fd81b-3b6a-4091-915a-39998057b287 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:45.468693 [ 290 ] {} TCP-Session: 9d9fd81b-3b6a-4091-915a-39998057b287 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:45.468956 [ 291 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47677 2026.05.06 05:56:45.469025 [ 294 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59502 2026.05.06 05:56:45.469040 [ 286 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38493 2026.05.06 05:56:45.469067 [ 288 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36868 2026.05.06 05:56:45.469091 [ 291 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:56:45.469126 [ 294 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:56:45.469135 [ 286 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:56:45.469166 [ 291 ] {} TCP-Session: 636d05c2-dfc0-4a28-80ae-41076c395732 Authenticating user 'default' from [fd00:1122:3344:101::e]:47677 2026.05.06 05:56:45.469167 [ 294 ] {} TCP-Session: 0762f58f-8def-420d-a1db-e1fda1be08cc Authenticating user 'default' from [fd00:1122:3344:101::e]:59502 2026.05.06 05:56:45.469187 [ 286 ] {} TCP-Session: bf41d191-5716-4a65-8d93-3f57edca9f3d Authenticating user 'default' from [fd00:1122:3344:101::e]:38493 2026.05.06 05:56:45.469201 [ 291 ] {} TCP-Session: 636d05c2-dfc0-4a28-80ae-41076c395732 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:45.469206 [ 294 ] {} TCP-Session: 0762f58f-8def-420d-a1db-e1fda1be08cc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:45.469219 [ 286 ] {} TCP-Session: bf41d191-5716-4a65-8d93-3f57edca9f3d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:45.469238 [ 294 ] {} TCP-Session: 0762f58f-8def-420d-a1db-e1fda1be08cc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:45.469229 [ 291 ] {} TCP-Session: 636d05c2-dfc0-4a28-80ae-41076c395732 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:45.469249 [ 286 ] {} TCP-Session: bf41d191-5716-4a65-8d93-3f57edca9f3d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:45.469213 [ 288 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:56:45.469022 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51352 2026.05.06 05:56:45.469345 [ 288 ] {} TCP-Session: a07455f0-9957-41de-a7df-aa578e803e81 Authenticating user 'default' from [fd00:1122:3344:101::e]:36868 2026.05.06 05:56:45.469016 [ 292 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36118 2026.05.06 05:56:45.469403 [ 288 ] {} TCP-Session: a07455f0-9957-41de-a7df-aa578e803e81 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:45.469122 [ 290 ] {} TCP-Session: 9d9fd81b-3b6a-4091-915a-39998057b287 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:45.469426 [ 288 ] {} TCP-Session: a07455f0-9957-41de-a7df-aa578e803e81 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:45.469453 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:56:45.469456 [ 292 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:56:45.469079 [ 289 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47741 2026.05.06 05:56:45.469511 [ 292 ] {} TCP-Session: 04f8591e-6702-4a6a-bcaa-e1381ff7978f Authenticating user 'default' from [fd00:1122:3344:101::e]:36118 2026.05.06 05:56:45.469501 [ 293 ] {} TCP-Session: 3d841b6f-9d1f-4d23-81e3-dabffbf4981c Authenticating user 'default' from [fd00:1122:3344:101::e]:51352 2026.05.06 05:56:45.469559 [ 292 ] {} TCP-Session: 04f8591e-6702-4a6a-bcaa-e1381ff7978f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:45.469594 [ 293 ] {} TCP-Session: 3d841b6f-9d1f-4d23-81e3-dabffbf4981c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:45.469594 [ 289 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:56:45.469624 [ 293 ] {} TCP-Session: 3d841b6f-9d1f-4d23-81e3-dabffbf4981c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:45.469643 [ 289 ] {} TCP-Session: d1b89af2-1dad-4034-80ed-943a6108bb39 Authenticating user 'default' from [fd00:1122:3344:101::e]:47741 2026.05.06 05:56:45.469661 [ 290 ] {9289e0be-f39c-4333-a6bb-c156dce9c926} executeQuery: (from [fd00:1122:3344:101::e]:41015) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.06 05:56:45.469669 [ 289 ] {} TCP-Session: d1b89af2-1dad-4034-80ed-943a6108bb39 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:45.469599 [ 292 ] {} TCP-Session: 04f8591e-6702-4a6a-bcaa-e1381ff7978f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:45.469711 [ 289 ] {} TCP-Session: d1b89af2-1dad-4034-80ed-943a6108bb39 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:45.469067 [ 287 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38304 2026.05.06 05:56:45.469890 [ 287 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:56:45.469934 [ 287 ] {} TCP-Session: fca64ab7-5c70-42f3-ae17-9837f3ff3d63 Authenticating user 'default' from [fd00:1122:3344:101::e]:38304 2026.05.06 05:56:45.469959 [ 287 ] {} TCP-Session: fca64ab7-5c70-42f3-ae17-9837f3ff3d63 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:45.469976 [ 287 ] {} TCP-Session: fca64ab7-5c70-42f3-ae17-9837f3ff3d63 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:45.470056 [ 290 ] {9289e0be-f39c-4333-a6bb-c156dce9c926} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.06 05:56:45.470138 [ 290 ] {9289e0be-f39c-4333-a6bb-c156dce9c926} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:56:45.470570 [ 290 ] {9289e0be-f39c-4333-a6bb-c156dce9c926} oximeter.version (0e2fe735-3a81-47ac-9249-3af575226c0b) (SelectExecutor): Key condition: unknown 2026.05.06 05:56:45.471775 [ 297 ] {9289e0be-f39c-4333-a6bb-c156dce9c926} AggregatingTransform: Aggregating 2026.05.06 05:56:45.471825 [ 297 ] {9289e0be-f39c-4333-a6bb-c156dce9c926} Aggregator: Aggregation method: without_key 2026.05.06 05:56:45.471869 [ 297 ] {9289e0be-f39c-4333-a6bb-c156dce9c926} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001162543 sec. (860.183 rows/sec., 33.60 KiB/sec.) 2026.05.06 05:56:45.471890 [ 297 ] {9289e0be-f39c-4333-a6bb-c156dce9c926} Aggregator: Merging aggregated data 2026.05.06 05:56:45.473329 [ 290 ] {9289e0be-f39c-4333-a6bb-c156dce9c926} executeQuery: Read 1 rows, 40.00 B in 0.003744 sec., 267.0940170940171 rows/sec., 10.43 KiB/sec. 2026.05.06 05:56:45.473500 [ 290 ] {9289e0be-f39c-4333-a6bb-c156dce9c926} TCPHandler: Processed in 0.0045483 sec. 2026.05.06 05:56:45.473635 [ 290 ] {} TCPHandler: Done processing connection. 2026.05.06 05:56:45.473666 [ 289 ] {} TCPHandler: Done processing connection. 2026.05.06 05:56:45.473672 [ 290 ] {} TCP-Session: 9d9fd81b-3b6a-4091-915a-39998057b287 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:45.473689 [ 294 ] {} TCPHandler: Done processing connection. 2026.05.06 05:56:45.473719 [ 289 ] {} TCP-Session: d1b89af2-1dad-4034-80ed-943a6108bb39 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:45.473725 [ 286 ] {} TCPHandler: Done processing connection. 2026.05.06 05:56:45.473743 [ 294 ] {} TCP-Session: 0762f58f-8def-420d-a1db-e1fda1be08cc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:45.473745 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.06 05:56:45.473780 [ 286 ] {} TCP-Session: bf41d191-5716-4a65-8d93-3f57edca9f3d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:45.473787 [ 291 ] {} TCPHandler: Done processing connection. 2026.05.06 05:56:45.473813 [ 288 ] {} TCPHandler: Done processing connection. 2026.05.06 05:56:45.473705 [ 292 ] {} TCPHandler: Done processing connection. 2026.05.06 05:56:45.473862 [ 291 ] {} TCP-Session: 636d05c2-dfc0-4a28-80ae-41076c395732 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:45.473879 [ 288 ] {} TCP-Session: a07455f0-9957-41de-a7df-aa578e803e81 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:45.473900 [ 292 ] {} TCP-Session: 04f8591e-6702-4a6a-bcaa-e1381ff7978f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:45.473810 [ 293 ] {} TCP-Session: 3d841b6f-9d1f-4d23-81e3-dabffbf4981c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:45.473774 [ 287 ] {} TCPHandler: Done processing connection. 2026.05.06 05:56:45.473984 [ 287 ] {} TCP-Session: fca64ab7-5c70-42f3-ae17-9837f3ff3d63 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:56:45.489922 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 249 2026.05.06 05:56:45.505927 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:45.505986 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.06 05:56:45.511806 [ 244 ] {} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.06 05:56:45.512532 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:45.515581 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 249 2026.05.06 05:56:47.150189 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 56 entries to flush up to offset 1024 2026.05.06 05:56:47.153195 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:47.153255 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.06 05:56:47.154637 [ 243 ] {} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.06 05:56:47.154921 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:47.155302 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 1024 2026.05.06 05:56:47.872661 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:47.872911 [ 4 ] {7de494c8-3ed5-4f80-8512-e140b34ab3aa} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 05:56:47.873260 [ 4 ] {7de494c8-3ed5-4f80-8512-e140b34ab3aa} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:56:47.873300 [ 4 ] {7de494c8-3ed5-4f80-8512-e140b34ab3aa} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 05:56:47.873530 [ 4 ] {7de494c8-3ed5-4f80-8512-e140b34ab3aa} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:56:47.873605 [ 4 ] {7de494c8-3ed5-4f80-8512-e140b34ab3aa} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:56:47.873754 [ 4 ] {7de494c8-3ed5-4f80-8512-e140b34ab3aa} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 05:56:47.873877 [ 325 ] {7de494c8-3ed5-4f80-8512-e140b34ab3aa} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:56:47.873880 [ 296 ] {7de494c8-3ed5-4f80-8512-e140b34ab3aa} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:56:47.873883 [ 336 ] {7de494c8-3ed5-4f80-8512-e140b34ab3aa} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:56:47.873882 [ 332 ] {7de494c8-3ed5-4f80-8512-e140b34ab3aa} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:56:47.874053 [ 4 ] {7de494c8-3ed5-4f80-8512-e140b34ab3aa} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:56:47.874082 [ 4 ] {7de494c8-3ed5-4f80-8512-e140b34ab3aa} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:56:47.874172 [ 4 ] {7de494c8-3ed5-4f80-8512-e140b34ab3aa} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:56:47.874194 [ 4 ] {7de494c8-3ed5-4f80-8512-e140b34ab3aa} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:56:47.874230 [ 4 ] {7de494c8-3ed5-4f80-8512-e140b34ab3aa} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:56:47.874277 [ 4 ] {7de494c8-3ed5-4f80-8512-e140b34ab3aa} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:56:47.874318 [ 4 ] {7de494c8-3ed5-4f80-8512-e140b34ab3aa} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:56:47.875516 [ 4 ] {7de494c8-3ed5-4f80-8512-e140b34ab3aa} executeQuery: Read 47 rows, 6.42 KiB in 0.002699 sec., 17413.856984068174 rows/sec., 2.32 MiB/sec. 2026.05.06 05:56:47.875690 [ 4 ] {7de494c8-3ed5-4f80-8512-e140b34ab3aa} TCPHandler: Processed in 0.003159483 sec. 2026.05.06 05:56:47.878379 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:47.878502 [ 4 ] {1cc70a75-eada-4249-b950-69369e63913c} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:56:47.878550 [ 4 ] {1cc70a75-eada-4249-b950-69369e63913c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:56:47.879151 [ 4 ] {1cc70a75-eada-4249-b950-69369e63913c} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:47.879196 [ 4 ] {1cc70a75-eada-4249-b950-69369e63913c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.06 05:56:47.879597 [ 4 ] {1cc70a75-eada-4249-b950-69369e63913c} MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary) 2026.05.06 05:56:47.879832 [ 4 ] {1cc70a75-eada-4249-b950-69369e63913c} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:47.879989 [ 4 ] {1cc70a75-eada-4249-b950-69369e63913c} executeQuery: Read 138 rows, 12.30 KiB in 0.001523 sec., 90610.63690085357 rows/sec., 7.89 MiB/sec. 2026.05.06 05:56:47.879990 [ 98 ] {} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0 2026.05.06 05:56:47.880033 [ 4 ] {1cc70a75-eada-4249-b950-69369e63913c} TCPHandler: Processed in 0.001709794 sec. 2026.05.06 05:56:47.880049 [ 98 ] {} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:47.880076 [ 98 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.06 05:56:47.880171 [ 199 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_51_10} MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full 2026.05.06 05:56:47.880173 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:47.880267 [ 199 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_51_10} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:56:47.880295 [ 4 ] {c16505a9-d783-450b-9cad-ab8c8baf6d87} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:56:47.880296 [ 199 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 3356 rows starting from the beginning of the part 2026.05.06 05:56:47.880342 [ 4 ] {c16505a9-d783-450b-9cad-ab8c8baf6d87} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:56:47.880365 [ 199 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 797 rows starting from the beginning of the part 2026.05.06 05:56:47.880411 [ 199 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 138 rows starting from the beginning of the part 2026.05.06 05:56:47.880457 [ 199 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 3142 rows starting from the beginning of the part 2026.05.06 05:56:47.880500 [ 199 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 56 rows starting from the beginning of the part 2026.05.06 05:56:47.880559 [ 199 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 138 rows starting from the beginning of the part 2026.05.06 05:56:47.880810 [ 4 ] {c16505a9-d783-450b-9cad-ab8c8baf6d87} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:47.880848 [ 4 ] {c16505a9-d783-450b-9cad-ab8c8baf6d87} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.06 05:56:47.881170 [ 4 ] {c16505a9-d783-450b-9cad-ab8c8baf6d87} MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary) 2026.05.06 05:56:47.881392 [ 4 ] {c16505a9-d783-450b-9cad-ab8c8baf6d87} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:47.881538 [ 4 ] {c16505a9-d783-450b-9cad-ab8c8baf6d87} executeQuery: Read 41 rows, 3.08 KiB in 0.001266 sec., 32385.466034755136 rows/sec., 2.38 MiB/sec. 2026.05.06 05:56:47.881577 [ 4 ] {c16505a9-d783-450b-9cad-ab8c8baf6d87} TCPHandler: Processed in 0.001454379 sec. 2026.05.06 05:56:47.881700 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:47.881801 [ 4 ] {d4904632-e8b5-4756-b4ba-4b27bc74332e} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:56:47.881844 [ 4 ] {d4904632-e8b5-4756-b4ba-4b27bc74332e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:56:47.882295 [ 4 ] {d4904632-e8b5-4756-b4ba-4b27bc74332e} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:47.882332 [ 4 ] {d4904632-e8b5-4756-b4ba-4b27bc74332e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.06 05:56:47.882656 [ 4 ] {d4904632-e8b5-4756-b4ba-4b27bc74332e} MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary) 2026.05.06 05:56:47.882872 [ 4 ] {d4904632-e8b5-4756-b4ba-4b27bc74332e} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:47.882904 [ 189 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_51_10} MergeTask::MergeProjectionsStage: Merge sorted 7627 rows, containing 5 columns (5 merged, 0 gathered) in 0.002766865 sec., 2756549.379893851 rows/sec., 219.32 MiB/sec. 2026.05.06 05:56:47.882995 [ 98 ] {} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0 2026.05.06 05:56:47.883013 [ 4 ] {d4904632-e8b5-4756-b4ba-4b27bc74332e} executeQuery: Read 105 rows, 8.40 KiB in 0.001234 sec., 85089.14100486223 rows/sec., 6.65 MiB/sec. 2026.05.06 05:56:47.883037 [ 98 ] {} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:47.883059 [ 4 ] {d4904632-e8b5-4756-b4ba-4b27bc74332e} TCPHandler: Processed in 0.001409689 sec. 2026.05.06 05:56:47.883062 [ 98 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.06 05:56:47.883187 [ 190 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_51_10} MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full 2026.05.06 05:56:47.883191 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:47.883317 [ 190 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_51_10} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:56:47.883333 [ 4 ] {9bffc052-cedf-42ae-b70e-40cd32faf772} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:56:47.883334 [ 187 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_51_10} MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary) 2026.05.06 05:56:47.883359 [ 190 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 1829 rows starting from the beginning of the part 2026.05.06 05:56:47.883384 [ 4 ] {9bffc052-cedf-42ae-b70e-40cd32faf772} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:56:47.883469 [ 190 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 490 rows starting from the beginning of the part 2026.05.06 05:56:47.883552 [ 190 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 105 rows starting from the beginning of the part 2026.05.06 05:56:47.883615 [ 190 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 1714 rows starting from the beginning of the part 2026.05.06 05:56:47.883664 [ 190 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 64 rows starting from the beginning of the part 2026.05.06 05:56:47.883706 [ 190 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 105 rows starting from the beginning of the part 2026.05.06 05:56:47.883743 [ 187 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_51_10} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:47.883825 [ 4 ] {9bffc052-cedf-42ae-b70e-40cd32faf772} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:47.883848 [ 187 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_51_10} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10 2026.05.06 05:56:47.883874 [ 4 ] {9bffc052-cedf-42ae-b70e-40cd32faf772} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.06 05:56:47.883963 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.40 MiB. 2026.05.06 05:56:47.884269 [ 4 ] {9bffc052-cedf-42ae-b70e-40cd32faf772} MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary) 2026.05.06 05:56:47.884509 [ 4 ] {9bffc052-cedf-42ae-b70e-40cd32faf772} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:47.884645 [ 98 ] {} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0 2026.05.06 05:56:47.884656 [ 4 ] {9bffc052-cedf-42ae-b70e-40cd32faf772} executeQuery: Read 160 rows, 11.41 KiB in 0.001346 sec., 118870.72808320951 rows/sec., 8.28 MiB/sec. 2026.05.06 05:56:47.884691 [ 98 ] {} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:47.884714 [ 4 ] {9bffc052-cedf-42ae-b70e-40cd32faf772} TCPHandler: Processed in 0.001572652 sec. 2026.05.06 05:56:47.884715 [ 98 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.06 05:56:47.884822 [ 189 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_51_10} MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full 2026.05.06 05:56:47.884842 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:47.884946 [ 4 ] {b6c187c3-c15a-4e44-940e-3e3e02893ea6} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 05:56:47.884949 [ 189 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_51_10} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:56:47.885008 [ 189 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_51_10} MergeTreeSequentialSource: Reading 4 marks from part all_1_46_9, total 17380 rows starting from the beginning of the part 2026.05.06 05:56:47.885016 [ 4 ] {b6c187c3-c15a-4e44-940e-3e3e02893ea6} 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 2026.05.06 05:56:47.885076 [ 189 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 265 rows starting from the beginning of the part 2026.05.06 05:56:47.885126 [ 189 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 160 rows starting from the beginning of the part 2026.05.06 05:56:47.885173 [ 189 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 1643 rows starting from the beginning of the part 2026.05.06 05:56:47.885214 [ 189 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 86 rows starting from the beginning of the part 2026.05.06 05:56:47.885256 [ 189 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 160 rows starting from the beginning of the part 2026.05.06 05:56:47.885324 [ 197 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_51_10} MergeTask::MergeProjectionsStage: Merge sorted 4307 rows, containing 5 columns (5 merged, 0 gathered) in 0.002190223 sec., 1966466.4283043325 rows/sec., 142.49 MiB/sec. 2026.05.06 05:56:47.885536 [ 187 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_51_10} MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary) 2026.05.06 05:56:47.885827 [ 187 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_51_10} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:47.885890 [ 4 ] {b6c187c3-c15a-4e44-940e-3e3e02893ea6} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:47.885905 [ 187 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_51_10} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10 2026.05.06 05:56:47.885936 [ 4 ] {b6c187c3-c15a-4e44-940e-3e3e02893ea6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.06 05:56:47.886003 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.79 MiB. 2026.05.06 05:56:47.886583 [ 4 ] {b6c187c3-c15a-4e44-940e-3e3e02893ea6} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.06 05:56:47.886822 [ 4 ] {b6c187c3-c15a-4e44-940e-3e3e02893ea6} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:47.886968 [ 4 ] {b6c187c3-c15a-4e44-940e-3e3e02893ea6} executeQuery: Read 41 rows, 75.23 KiB in 0.002042 sec., 20078.354554358473 rows/sec., 35.98 MiB/sec. 2026.05.06 05:56:47.887024 [ 4 ] {b6c187c3-c15a-4e44-940e-3e3e02893ea6} TCPHandler: Processed in 0.002230935 sec. 2026.05.06 05:56:47.887160 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:47.887257 [ 4 ] {ca339b08-5884-44eb-a743-074e4be6ca85} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:56:47.887300 [ 4 ] {ca339b08-5884-44eb-a743-074e4be6ca85} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:56:47.887657 [ 4 ] {ca339b08-5884-44eb-a743-074e4be6ca85} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:47.887694 [ 4 ] {ca339b08-5884-44eb-a743-074e4be6ca85} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.06 05:56:47.888026 [ 4 ] {ca339b08-5884-44eb-a743-074e4be6ca85} MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary) 2026.05.06 05:56:47.888251 [ 4 ] {ca339b08-5884-44eb-a743-074e4be6ca85} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:47.888365 [ 98 ] {} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0 2026.05.06 05:56:47.888387 [ 4 ] {ca339b08-5884-44eb-a743-074e4be6ca85} executeQuery: Read 60 rows, 4.14 KiB in 0.001149 sec., 52219.32114882506 rows/sec., 3.52 MiB/sec. 2026.05.06 05:56:47.888398 [ 98 ] {} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:47.888429 [ 98 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.06 05:56:47.888432 [ 4 ] {ca339b08-5884-44eb-a743-074e4be6ca85} TCPHandler: Processed in 0.001321956 sec. 2026.05.06 05:56:47.888504 [ 194 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_51_10} MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full 2026.05.06 05:56:47.888613 [ 194 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_51_10} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:56:47.888645 [ 194 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 3126 rows starting from the beginning of the part 2026.05.06 05:56:47.888701 [ 194 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 90 rows starting from the beginning of the part 2026.05.06 05:56:47.888748 [ 194 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 60 rows starting from the beginning of the part 2026.05.06 05:56:47.888792 [ 194 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 58 rows starting from the beginning of the part 2026.05.06 05:56:47.888832 [ 194 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 32 rows starting from the beginning of the part 2026.05.06 05:56:47.888874 [ 194 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 60 rows starting from the beginning of the part 2026.05.06 05:56:47.890257 [ 187 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_51_10} MergeTask::MergeProjectionsStage: Merge sorted 3426 rows, containing 4 columns (4 merged, 0 gathered) in 0.001782196 sec., 1922347.4859106406 rows/sec., 124.44 MiB/sec. 2026.05.06 05:56:47.890649 [ 197 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_51_10} MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary) 2026.05.06 05:56:47.890951 [ 197 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_51_10} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:47.891038 [ 197 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_51_10} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10 2026.05.06 05:56:47.891125 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.75 MiB. 2026.05.06 05:56:47.891392 [ 187 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_51_10} MergeTask::MergeProjectionsStage: Merge sorted 19694 rows, containing 5 columns (5 merged, 0 gathered) in 0.006611031 sec., 2978960.4677394493 rows/sec., 195.02 MiB/sec. 2026.05.06 05:56:47.891654 [ 197 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_51_10} MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary) 2026.05.06 05:56:47.891894 [ 197 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_51_10} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:47.891965 [ 197 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_51_10} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10 2026.05.06 05:56:47.892029 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.28 MiB. 2026.05.06 05:56:48.000185 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 290.66 MiB, peak 300.61 MiB, free memory in arenas 0.00 B, will set to 292.44 MiB (RSS), difference: 1.78 MiB 2026.05.06 05:56:51.980903 [ 117 ] {} DNSResolver: Updating DNS cache 2026.05.06 05:56:51.980956 [ 117 ] {} DNSResolver: Updated DNS cache 2026.05.06 05:56:52.138244 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 16264 2026.05.06 05:56:52.138754 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:52.138791 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.06 05:56:52.139275 [ 245 ] {} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.06 05:56:52.139506 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:52.139643 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 16264 2026.05.06 05:56:52.876077 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:52.876478 [ 4 ] {fe3b21a0-f117-443a-9b92-138bd3ec4a9a} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete) 2026.05.06 05:56:52.876943 [ 4 ] {fe3b21a0-f117-443a-9b92-138bd3ec4a9a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:56:52.876982 [ 4 ] {fe3b21a0-f117-443a-9b92-138bd3ec4a9a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE 2026.05.06 05:56:52.877219 [ 4 ] {fe3b21a0-f117-443a-9b92-138bd3ec4a9a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:56:52.877288 [ 4 ] {fe3b21a0-f117-443a-9b92-138bd3ec4a9a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:56:52.877430 [ 4 ] {fe3b21a0-f117-443a-9b92-138bd3ec4a9a} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 30-element set) 2026.05.06 05:56:52.877550 [ 335 ] {fe3b21a0-f117-443a-9b92-138bd3ec4a9a} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:56:52.877578 [ 316 ] {fe3b21a0-f117-443a-9b92-138bd3ec4a9a} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:56:52.877555 [ 313 ] {fe3b21a0-f117-443a-9b92-138bd3ec4a9a} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:56:52.877554 [ 296 ] {fe3b21a0-f117-443a-9b92-138bd3ec4a9a} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:56:52.877761 [ 4 ] {fe3b21a0-f117-443a-9b92-138bd3ec4a9a} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:56:52.877784 [ 4 ] {fe3b21a0-f117-443a-9b92-138bd3ec4a9a} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:56:52.877873 [ 4 ] {fe3b21a0-f117-443a-9b92-138bd3ec4a9a} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:56:52.877893 [ 4 ] {fe3b21a0-f117-443a-9b92-138bd3ec4a9a} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:56:52.877927 [ 4 ] {fe3b21a0-f117-443a-9b92-138bd3ec4a9a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:56:52.877965 [ 4 ] {fe3b21a0-f117-443a-9b92-138bd3ec4a9a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:56:52.878004 [ 4 ] {fe3b21a0-f117-443a-9b92-138bd3ec4a9a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:56:52.879210 [ 4 ] {fe3b21a0-f117-443a-9b92-138bd3ec4a9a} executeQuery: Read 47 rows, 10.41 KiB in 0.002896 sec., 16229.281767955801 rows/sec., 3.51 MiB/sec. 2026.05.06 05:56:52.879343 [ 4 ] {fe3b21a0-f117-443a-9b92-138bd3ec4a9a} MemoryTracker: Peak memory usage (for query): 143.11 KiB. 2026.05.06 05:56:52.879358 [ 4 ] {fe3b21a0-f117-443a-9b92-138bd3ec4a9a} TCPHandler: Processed in 0.003463889 sec. 2026.05.06 05:56:52.884359 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:52.884491 [ 4 ] {bf8efd1a-86c6-46d3-a367-259069d322d0} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 05:56:52.884544 [ 4 ] {bf8efd1a-86c6-46d3-a367-259069d322d0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 05:56:52.885186 [ 4 ] {bf8efd1a-86c6-46d3-a367-259069d322d0} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:52.885225 [ 4 ] {bf8efd1a-86c6-46d3-a367-259069d322d0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.06 05:56:52.885603 [ 4 ] {bf8efd1a-86c6-46d3-a367-259069d322d0} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.06 05:56:52.885818 [ 4 ] {bf8efd1a-86c6-46d3-a367-259069d322d0} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:52.885960 [ 4 ] {bf8efd1a-86c6-46d3-a367-259069d322d0} executeQuery: Read 284 rows, 18.47 KiB in 0.001508 sec., 188328.9124668435 rows/sec., 11.96 MiB/sec. 2026.05.06 05:56:52.885997 [ 4 ] {bf8efd1a-86c6-46d3-a367-259069d322d0} TCPHandler: Processed in 0.001698374 sec. 2026.05.06 05:56:52.886134 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:52.886234 [ 4 ] {afd982dd-5ea5-4a8b-838b-969893a0da3b} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:56:52.886274 [ 4 ] {afd982dd-5ea5-4a8b-838b-969893a0da3b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:56:52.887110 [ 4 ] {afd982dd-5ea5-4a8b-838b-969893a0da3b} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:52.887143 [ 4 ] {afd982dd-5ea5-4a8b-838b-969893a0da3b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.06 05:56:52.887477 [ 4 ] {afd982dd-5ea5-4a8b-838b-969893a0da3b} MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary) 2026.05.06 05:56:52.887695 [ 4 ] {afd982dd-5ea5-4a8b-838b-969893a0da3b} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:52.887820 [ 4 ] {afd982dd-5ea5-4a8b-838b-969893a0da3b} executeQuery: Read 797 rows, 62.84 KiB in 0.001609 sec., 495338.7197016781 rows/sec., 38.14 MiB/sec. 2026.05.06 05:56:52.887855 [ 4 ] {afd982dd-5ea5-4a8b-838b-969893a0da3b} TCPHandler: Processed in 0.001770965 sec. 2026.05.06 05:56:52.887980 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:52.888072 [ 4 ] {a248f203-2149-4cb7-9e48-165b89ba8651} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:56:52.888111 [ 4 ] {a248f203-2149-4cb7-9e48-165b89ba8651} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:56:52.888539 [ 4 ] {a248f203-2149-4cb7-9e48-165b89ba8651} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:52.888573 [ 4 ] {a248f203-2149-4cb7-9e48-165b89ba8651} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.06 05:56:52.888864 [ 4 ] {a248f203-2149-4cb7-9e48-165b89ba8651} MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary) 2026.05.06 05:56:52.889075 [ 4 ] {a248f203-2149-4cb7-9e48-165b89ba8651} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:52.889174 [ 115 ] {} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0 2026.05.06 05:56:52.889198 [ 4 ] {a248f203-2149-4cb7-9e48-165b89ba8651} executeQuery: Read 142 rows, 8.54 KiB in 0.001145 sec., 124017.4672489083 rows/sec., 7.29 MiB/sec. 2026.05.06 05:56:52.889210 [ 115 ] {} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:52.889231 [ 115 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.06 05:56:52.889234 [ 4 ] {a248f203-2149-4cb7-9e48-165b89ba8651} TCPHandler: Processed in 0.001302336 sec. 2026.05.06 05:56:52.889346 [ 202 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_46_9} MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full 2026.05.06 05:56:52.889363 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:52.889468 [ 4 ] {153e29bf-6391-4f3f-bd0d-a84c7b9e9e42} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 05:56:52.889480 [ 202 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_46_9} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:56:52.889507 [ 4 ] {153e29bf-6391-4f3f-bd0d-a84c7b9e9e42} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 05:56:52.889520 [ 202 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 224 rows starting from the beginning of the part 2026.05.06 05:56:52.889592 [ 202 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 142 rows starting from the beginning of the part 2026.05.06 05:56:52.889638 [ 202 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 41 rows starting from the beginning of the part 2026.05.06 05:56:52.889690 [ 202 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 151 rows starting from the beginning of the part 2026.05.06 05:56:52.889731 [ 202 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 41 rows starting from the beginning of the part 2026.05.06 05:56:52.889774 [ 202 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 142 rows starting from the beginning of the part 2026.05.06 05:56:52.889950 [ 4 ] {153e29bf-6391-4f3f-bd0d-a84c7b9e9e42} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:52.889990 [ 4 ] {153e29bf-6391-4f3f-bd0d-a84c7b9e9e42} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.06 05:56:52.890298 [ 4 ] {153e29bf-6391-4f3f-bd0d-a84c7b9e9e42} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.06 05:56:52.890520 [ 4 ] {153e29bf-6391-4f3f-bd0d-a84c7b9e9e42} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:52.890642 [ 4 ] {153e29bf-6391-4f3f-bd0d-a84c7b9e9e42} executeQuery: Read 149 rows, 9.86 KiB in 0.001193 sec., 124895.22212908634 rows/sec., 8.07 MiB/sec. 2026.05.06 05:56:52.890679 [ 4 ] {153e29bf-6391-4f3f-bd0d-a84c7b9e9e42} TCPHandler: Processed in 0.001363707 sec. 2026.05.06 05:56:52.890705 [ 187 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_46_9} MergeTask::MergeProjectionsStage: Merge sorted 741 rows, containing 5 columns (5 merged, 0 gathered) in 0.001409879 sec., 525577.0176022198 rows/sec., 34.65 MiB/sec. 2026.05.06 05:56:52.890803 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:52.890900 [ 4 ] {e9450c1e-9ee6-47b2-92c5-71797570bde5} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 05:56:52.890935 [ 200 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_46_9} MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary) 2026.05.06 05:56:52.890939 [ 4 ] {e9450c1e-9ee6-47b2-92c5-71797570bde5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 05:56:52.891281 [ 200 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_46_9} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:52.891379 [ 200 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_46_9} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9 2026.05.06 05:56:52.891405 [ 4 ] {e9450c1e-9ee6-47b2-92c5-71797570bde5} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:52.891444 [ 4 ] {e9450c1e-9ee6-47b2-92c5-71797570bde5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.06 05:56:52.891481 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.32 MiB. 2026.05.06 05:56:52.891752 [ 4 ] {e9450c1e-9ee6-47b2-92c5-71797570bde5} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.06 05:56:52.891971 [ 4 ] {e9450c1e-9ee6-47b2-92c5-71797570bde5} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:52.892096 [ 4 ] {e9450c1e-9ee6-47b2-92c5-71797570bde5} executeQuery: Read 148 rows, 8.62 KiB in 0.001213 sec., 122011.54163231656 rows/sec., 6.94 MiB/sec. 2026.05.06 05:56:52.892132 [ 4 ] {e9450c1e-9ee6-47b2-92c5-71797570bde5} TCPHandler: Processed in 0.001376267 sec. 2026.05.06 05:56:52.892251 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:52.892343 [ 4 ] {6a56ef04-8ba3-4abb-95db-13b227c1571a} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:56:52.892382 [ 4 ] {6a56ef04-8ba3-4abb-95db-13b227c1571a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:56:52.892974 [ 4 ] {6a56ef04-8ba3-4abb-95db-13b227c1571a} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:52.893009 [ 4 ] {6a56ef04-8ba3-4abb-95db-13b227c1571a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.06 05:56:52.893322 [ 4 ] {6a56ef04-8ba3-4abb-95db-13b227c1571a} MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary) 2026.05.06 05:56:52.893525 [ 4 ] {6a56ef04-8ba3-4abb-95db-13b227c1571a} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:52.893649 [ 4 ] {6a56ef04-8ba3-4abb-95db-13b227c1571a} executeQuery: Read 490 rows, 35.18 KiB in 0.001323 sec., 370370.3703703704 rows/sec., 25.97 MiB/sec. 2026.05.06 05:56:52.893685 [ 4 ] {6a56ef04-8ba3-4abb-95db-13b227c1571a} TCPHandler: Processed in 0.00148105 sec. 2026.05.06 05:56:52.893800 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:52.893892 [ 4 ] {b6a9736c-6bb7-4d7d-8a80-3c7494704690} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 05:56:52.893932 [ 4 ] {b6a9736c-6bb7-4d7d-8a80-3c7494704690} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 05:56:52.894258 [ 4 ] {b6a9736c-6bb7-4d7d-8a80-3c7494704690} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:52.894291 [ 4 ] {b6a9736c-6bb7-4d7d-8a80-3c7494704690} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.06 05:56:52.894588 [ 4 ] {b6a9736c-6bb7-4d7d-8a80-3c7494704690} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.06 05:56:52.894793 [ 4 ] {b6a9736c-6bb7-4d7d-8a80-3c7494704690} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:52.894916 [ 4 ] {b6a9736c-6bb7-4d7d-8a80-3c7494704690} executeQuery: Read 6 rows, 321.00 B in 0.001041 sec., 5763.688760806916 rows/sec., 301.13 KiB/sec. 2026.05.06 05:56:52.894950 [ 4 ] {b6a9736c-6bb7-4d7d-8a80-3c7494704690} TCPHandler: Processed in 0.001197254 sec. 2026.05.06 05:56:52.895066 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:52.895159 [ 4 ] {b6d309a8-d4ad-4b07-98b8-8a6ed331a81d} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:56:52.895200 [ 4 ] {b6d309a8-d4ad-4b07-98b8-8a6ed331a81d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:56:52.895594 [ 4 ] {b6d309a8-d4ad-4b07-98b8-8a6ed331a81d} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:52.895629 [ 4 ] {b6d309a8-d4ad-4b07-98b8-8a6ed331a81d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.06 05:56:52.895950 [ 4 ] {b6d309a8-d4ad-4b07-98b8-8a6ed331a81d} MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary) 2026.05.06 05:56:52.896165 [ 4 ] {b6d309a8-d4ad-4b07-98b8-8a6ed331a81d} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:52.896289 [ 4 ] {b6d309a8-d4ad-4b07-98b8-8a6ed331a81d} executeQuery: Read 265 rows, 18.03 KiB in 0.001149 sec., 230635.33507397736 rows/sec., 15.33 MiB/sec. 2026.05.06 05:56:52.896324 [ 4 ] {b6d309a8-d4ad-4b07-98b8-8a6ed331a81d} TCPHandler: Processed in 0.001305306 sec. 2026.05.06 05:56:52.896443 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:52.896535 [ 4 ] {4cc8a34d-1047-4add-a9c0-219f0aa58149} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 05:56:52.896575 [ 4 ] {4cc8a34d-1047-4add-a9c0-219f0aa58149} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 05:56:52.896890 [ 4 ] {4cc8a34d-1047-4add-a9c0-219f0aa58149} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:52.896924 [ 4 ] {4cc8a34d-1047-4add-a9c0-219f0aa58149} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.06 05:56:52.897209 [ 4 ] {4cc8a34d-1047-4add-a9c0-219f0aa58149} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.06 05:56:52.897408 [ 4 ] {4cc8a34d-1047-4add-a9c0-219f0aa58149} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:52.897530 [ 4 ] {4cc8a34d-1047-4add-a9c0-219f0aa58149} executeQuery: Read 1 rows, 69.00 B in 0.001013 sec., 987.1668311944719 rows/sec., 66.52 KiB/sec. 2026.05.06 05:56:52.897565 [ 4 ] {4cc8a34d-1047-4add-a9c0-219f0aa58149} TCPHandler: Processed in 0.001169163 sec. 2026.05.06 05:56:52.897680 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:52.897772 [ 4 ] {6683e2c2-d210-4a90-9d58-79b62f99dde8} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:56:52.897812 [ 4 ] {6683e2c2-d210-4a90-9d58-79b62f99dde8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:56:52.898133 [ 4 ] {6683e2c2-d210-4a90-9d58-79b62f99dde8} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:52.898167 [ 4 ] {6683e2c2-d210-4a90-9d58-79b62f99dde8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.06 05:56:52.898463 [ 4 ] {6683e2c2-d210-4a90-9d58-79b62f99dde8} MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary) 2026.05.06 05:56:52.898665 [ 4 ] {6683e2c2-d210-4a90-9d58-79b62f99dde8} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:52.898791 [ 4 ] {6683e2c2-d210-4a90-9d58-79b62f99dde8} executeQuery: Read 90 rows, 5.77 KiB in 0.001037 sec., 86788.81388621022 rows/sec., 5.43 MiB/sec. 2026.05.06 05:56:52.898825 [ 4 ] {6683e2c2-d210-4a90-9d58-79b62f99dde8} TCPHandler: Processed in 0.001191404 sec. 2026.05.06 05:56:53.015708 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 256 2026.05.06 05:56:53.033338 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:53.033409 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.06 05:56:53.039714 [ 244 ] {} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.06 05:56:53.040399 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:53.043404 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 256 2026.05.06 05:56:57.155679 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 36 entries to flush up to offset 1060 2026.05.06 05:56:57.158208 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:57.158268 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.06 05:56:57.159541 [ 243 ] {} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.06 05:56:57.159821 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:57.160198 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 1060 2026.05.06 05:56:57.872421 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:57.872669 [ 4 ] {d8e35c3d-f392-4619-9fd2-7404744b3e90} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 05:56:57.873021 [ 4 ] {d8e35c3d-f392-4619-9fd2-7404744b3e90} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:56:57.873060 [ 4 ] {d8e35c3d-f392-4619-9fd2-7404744b3e90} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 05:56:57.873292 [ 4 ] {d8e35c3d-f392-4619-9fd2-7404744b3e90} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:56:57.873366 [ 4 ] {d8e35c3d-f392-4619-9fd2-7404744b3e90} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:56:57.873516 [ 4 ] {d8e35c3d-f392-4619-9fd2-7404744b3e90} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 20-element set) 2026.05.06 05:56:57.873636 [ 313 ] {d8e35c3d-f392-4619-9fd2-7404744b3e90} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:56:57.873639 [ 296 ] {d8e35c3d-f392-4619-9fd2-7404744b3e90} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:56:57.873661 [ 335 ] {d8e35c3d-f392-4619-9fd2-7404744b3e90} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:56:57.873649 [ 322 ] {d8e35c3d-f392-4619-9fd2-7404744b3e90} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:56:57.873844 [ 4 ] {d8e35c3d-f392-4619-9fd2-7404744b3e90} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:56:57.873872 [ 4 ] {d8e35c3d-f392-4619-9fd2-7404744b3e90} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:56:57.873962 [ 4 ] {d8e35c3d-f392-4619-9fd2-7404744b3e90} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:56:57.873984 [ 4 ] {d8e35c3d-f392-4619-9fd2-7404744b3e90} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:56:57.874021 [ 4 ] {d8e35c3d-f392-4619-9fd2-7404744b3e90} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:56:57.874066 [ 4 ] {d8e35c3d-f392-4619-9fd2-7404744b3e90} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:56:57.874101 [ 4 ] {d8e35c3d-f392-4619-9fd2-7404744b3e90} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:56:57.875350 [ 4 ] {d8e35c3d-f392-4619-9fd2-7404744b3e90} executeQuery: Read 47 rows, 6.42 KiB in 0.002775 sec., 16936.936936936938 rows/sec., 2.26 MiB/sec. 2026.05.06 05:56:57.875511 [ 4 ] {d8e35c3d-f392-4619-9fd2-7404744b3e90} TCPHandler: Processed in 0.003231794 sec. 2026.05.06 05:56:57.878112 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:57.878236 [ 4 ] {3461a8dd-c674-4866-8afe-608d8138feef} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.06 05:56:57.878285 [ 4 ] {3461a8dd-c674-4866-8afe-608d8138feef} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.06 05:56:57.878821 [ 4 ] {3461a8dd-c674-4866-8afe-608d8138feef} oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:57.878865 [ 4 ] {3461a8dd-c674-4866-8afe-608d8138feef} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:56:57.879245 [ 4 ] {3461a8dd-c674-4866-8afe-608d8138feef} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.06 05:56:57.879476 [ 4 ] {3461a8dd-c674-4866-8afe-608d8138feef} oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:57.879635 [ 4 ] {3461a8dd-c674-4866-8afe-608d8138feef} executeQuery: Read 14 rows, 1.14 KiB in 0.001436 sec., 9749.303621169916 rows/sec., 794.99 KiB/sec. 2026.05.06 05:56:57.879677 [ 4 ] {3461a8dd-c674-4866-8afe-608d8138feef} TCPHandler: Processed in 0.001628072 sec. 2026.05.06 05:56:57.879817 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:57.879918 [ 4 ] {2db3f2a2-0358-4295-b7d5-c8398b7f4232} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:56:57.879960 [ 4 ] {2db3f2a2-0358-4295-b7d5-c8398b7f4232} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:56:57.880479 [ 4 ] {2db3f2a2-0358-4295-b7d5-c8398b7f4232} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:57.880517 [ 4 ] {2db3f2a2-0358-4295-b7d5-c8398b7f4232} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:56:57.880854 [ 4 ] {2db3f2a2-0358-4295-b7d5-c8398b7f4232} MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary) 2026.05.06 05:56:57.881076 [ 4 ] {2db3f2a2-0358-4295-b7d5-c8398b7f4232} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:57.881219 [ 4 ] {2db3f2a2-0358-4295-b7d5-c8398b7f4232} executeQuery: Read 145 rows, 12.81 KiB in 0.001322 sec., 109682.29954614221 rows/sec., 9.46 MiB/sec. 2026.05.06 05:56:57.881259 [ 4 ] {2db3f2a2-0358-4295-b7d5-c8398b7f4232} TCPHandler: Processed in 0.00149443 sec. 2026.05.06 05:56:57.881402 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:57.881501 [ 4 ] {11089a24-cf87-402a-99bc-7f027a74db45} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:56:57.881542 [ 4 ] {11089a24-cf87-402a-99bc-7f027a74db45} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:56:57.881977 [ 4 ] {11089a24-cf87-402a-99bc-7f027a74db45} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:57.882015 [ 4 ] {11089a24-cf87-402a-99bc-7f027a74db45} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:56:57.882335 [ 4 ] {11089a24-cf87-402a-99bc-7f027a74db45} MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary) 2026.05.06 05:56:57.882556 [ 4 ] {11089a24-cf87-402a-99bc-7f027a74db45} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:57.882690 [ 4 ] {11089a24-cf87-402a-99bc-7f027a74db45} executeQuery: Read 55 rows, 4.06 KiB in 0.001209 sec., 45492.14226633582 rows/sec., 3.28 MiB/sec. 2026.05.06 05:56:57.882728 [ 4 ] {11089a24-cf87-402a-99bc-7f027a74db45} TCPHandler: Processed in 0.001376917 sec. 2026.05.06 05:56:57.882859 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:57.882957 [ 4 ] {74d631fc-e1a8-46f1-9494-f5187e33d14b} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:56:57.882997 [ 4 ] {74d631fc-e1a8-46f1-9494-f5187e33d14b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:56:57.883444 [ 4 ] {74d631fc-e1a8-46f1-9494-f5187e33d14b} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:57.883481 [ 4 ] {74d631fc-e1a8-46f1-9494-f5187e33d14b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:56:57.883794 [ 4 ] {74d631fc-e1a8-46f1-9494-f5187e33d14b} MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary) 2026.05.06 05:56:57.884017 [ 4 ] {74d631fc-e1a8-46f1-9494-f5187e33d14b} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:57.884151 [ 4 ] {74d631fc-e1a8-46f1-9494-f5187e33d14b} executeQuery: Read 119 rows, 9.54 KiB in 0.001214 sec., 98023.06425041186 rows/sec., 7.67 MiB/sec. 2026.05.06 05:56:57.884189 [ 4 ] {74d631fc-e1a8-46f1-9494-f5187e33d14b} TCPHandler: Processed in 0.001381527 sec. 2026.05.06 05:56:57.884314 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:57.884409 [ 4 ] {d1cf5a95-4c1a-4e80-8dc3-99099d735e2b} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:56:57.884453 [ 4 ] {d1cf5a95-4c1a-4e80-8dc3-99099d735e2b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:56:57.884881 [ 4 ] {d1cf5a95-4c1a-4e80-8dc3-99099d735e2b} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:57.884917 [ 4 ] {d1cf5a95-4c1a-4e80-8dc3-99099d735e2b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:56:57.885264 [ 4 ] {d1cf5a95-4c1a-4e80-8dc3-99099d735e2b} MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary) 2026.05.06 05:56:57.885486 [ 4 ] {d1cf5a95-4c1a-4e80-8dc3-99099d735e2b} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:57.885620 [ 4 ] {d1cf5a95-4c1a-4e80-8dc3-99099d735e2b} executeQuery: Read 167 rows, 11.90 KiB in 0.00123 sec., 135772.35772357724 rows/sec., 9.45 MiB/sec. 2026.05.06 05:56:57.885659 [ 4 ] {d1cf5a95-4c1a-4e80-8dc3-99099d735e2b} TCPHandler: Processed in 0.001394868 sec. 2026.05.06 05:56:57.885782 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:57.885879 [ 4 ] {d67c3b77-58ee-4a49-ab76-be9451064046} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 05:56:57.885934 [ 4 ] {d67c3b77-58ee-4a49-ab76-be9451064046} 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 2026.05.06 05:56:57.886781 [ 4 ] {d67c3b77-58ee-4a49-ab76-be9451064046} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:57.886832 [ 4 ] {d67c3b77-58ee-4a49-ab76-be9451064046} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:56:57.887434 [ 4 ] {d67c3b77-58ee-4a49-ab76-be9451064046} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.06 05:56:57.887669 [ 4 ] {d67c3b77-58ee-4a49-ab76-be9451064046} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:57.887820 [ 4 ] {d67c3b77-58ee-4a49-ab76-be9451064046} executeQuery: Read 41 rows, 75.23 KiB in 0.001959 sec., 20929.045431342525 rows/sec., 37.50 MiB/sec. 2026.05.06 05:56:57.887891 [ 4 ] {d67c3b77-58ee-4a49-ab76-be9451064046} TCPHandler: Processed in 0.002159613 sec. 2026.05.06 05:56:57.888033 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:56:57.888131 [ 4 ] {cedf8700-8759-4723-98b2-70d1275c176e} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:56:57.888175 [ 4 ] {cedf8700-8759-4723-98b2-70d1275c176e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:56:57.888534 [ 4 ] {cedf8700-8759-4723-98b2-70d1275c176e} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:57.888571 [ 4 ] {cedf8700-8759-4723-98b2-70d1275c176e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:56:57.888890 [ 4 ] {cedf8700-8759-4723-98b2-70d1275c176e} MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary) 2026.05.06 05:56:57.889112 [ 4 ] {cedf8700-8759-4723-98b2-70d1275c176e} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:57.889244 [ 4 ] {cedf8700-8759-4723-98b2-70d1275c176e} executeQuery: Read 60 rows, 4.14 KiB in 0.001132 sec., 53003.5335689046 rows/sec., 3.57 MiB/sec. 2026.05.06 05:56:57.889282 [ 4 ] {cedf8700-8759-4723-98b2-70d1275c176e} TCPHandler: Processed in 0.001299606 sec. 2026.05.06 05:56:59.639788 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 16712 2026.05.06 05:56:59.640355 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:56:59.640413 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:56:59.641000 [ 245 ] {} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.06 05:56:59.641245 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:56:59.641393 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 16712 2026.05.06 05:57:00.543531 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 264 2026.05.06 05:57:00.561802 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:00.561871 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:00.568987 [ 244 ] {} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.06 05:57:00.569780 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:00.573471 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 264 2026.05.06 05:57:02.875321 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:02.875586 [ 4 ] {4e2ee38d-41c1-4ca0-899e-5c2539eaf623} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete) 2026.05.06 05:57:02.875954 [ 4 ] {4e2ee38d-41c1-4ca0-899e-5c2539eaf623} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:57:02.875992 [ 4 ] {4e2ee38d-41c1-4ca0-899e-5c2539eaf623} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE 2026.05.06 05:57:02.876239 [ 4 ] {4e2ee38d-41c1-4ca0-899e-5c2539eaf623} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:57:02.876312 [ 4 ] {4e2ee38d-41c1-4ca0-899e-5c2539eaf623} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:57:02.876458 [ 4 ] {4e2ee38d-41c1-4ca0-899e-5c2539eaf623} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 30-element set) 2026.05.06 05:57:02.876558 [ 313 ] {4e2ee38d-41c1-4ca0-899e-5c2539eaf623} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:57:02.876597 [ 338 ] {4e2ee38d-41c1-4ca0-899e-5c2539eaf623} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:57:02.876607 [ 335 ] {4e2ee38d-41c1-4ca0-899e-5c2539eaf623} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:57:02.876607 [ 327 ] {4e2ee38d-41c1-4ca0-899e-5c2539eaf623} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:57:02.876785 [ 4 ] {4e2ee38d-41c1-4ca0-899e-5c2539eaf623} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:57:02.876814 [ 4 ] {4e2ee38d-41c1-4ca0-899e-5c2539eaf623} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:57:02.876904 [ 4 ] {4e2ee38d-41c1-4ca0-899e-5c2539eaf623} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:57:02.876924 [ 4 ] {4e2ee38d-41c1-4ca0-899e-5c2539eaf623} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:57:02.876959 [ 4 ] {4e2ee38d-41c1-4ca0-899e-5c2539eaf623} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:57:02.876999 [ 4 ] {4e2ee38d-41c1-4ca0-899e-5c2539eaf623} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:57:02.877069 [ 4 ] {4e2ee38d-41c1-4ca0-899e-5c2539eaf623} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:57:02.878361 [ 4 ] {4e2ee38d-41c1-4ca0-899e-5c2539eaf623} executeQuery: Read 47 rows, 10.41 KiB in 0.002878 sec., 16330.785267546908 rows/sec., 3.53 MiB/sec. 2026.05.06 05:57:02.878537 [ 4 ] {4e2ee38d-41c1-4ca0-899e-5c2539eaf623} MemoryTracker: Peak memory usage (for query): 143.34 KiB. 2026.05.06 05:57:02.878555 [ 4 ] {4e2ee38d-41c1-4ca0-899e-5c2539eaf623} TCPHandler: Processed in 0.003367986 sec. 2026.05.06 05:57:02.883504 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:02.883629 [ 4 ] {6b737a6d-a866-492a-ae3b-04a97053b329} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 05:57:02.883677 [ 4 ] {6b737a6d-a866-492a-ae3b-04a97053b329} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 05:57:02.884269 [ 4 ] {6b737a6d-a866-492a-ae3b-04a97053b329} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:02.884316 [ 4 ] {6b737a6d-a866-492a-ae3b-04a97053b329} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:02.884726 [ 4 ] {6b737a6d-a866-492a-ae3b-04a97053b329} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.06 05:57:02.884972 [ 4 ] {6b737a6d-a866-492a-ae3b-04a97053b329} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:02.885117 [ 100 ] {} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d) (MergerMutator): Selected 6 parts from all_1_20_4 to all_25_25_0 2026.05.06 05:57:02.885135 [ 4 ] {6b737a6d-a866-492a-ae3b-04a97053b329} executeQuery: Read 284 rows, 18.47 KiB in 0.001545 sec., 183818.77022653722 rows/sec., 11.67 MiB/sec. 2026.05.06 05:57:02.885168 [ 100 ] {} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:02.885186 [ 4 ] {6b737a6d-a866-492a-ae3b-04a97053b329} TCPHandler: Processed in 0.001739334 sec. 2026.05.06 05:57:02.885194 [ 100 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:02.885315 [ 202 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_25_5} MergeTask::PrepareStage: Merging 6 parts: from all_1_20_4 to all_25_25_0 into Compact with storage Full 2026.05.06 05:57:02.885327 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:02.885452 [ 202 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_25_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:57:02.885456 [ 4 ] {720013b6-aaf4-4cd6-9f34-8dec09e4f1cd} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:57:02.885491 [ 202 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_25_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_20_4, total 308 rows starting from the beginning of the part 2026.05.06 05:57:02.885513 [ 4 ] {720013b6-aaf4-4cd6-9f34-8dec09e4f1cd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:57:02.885556 [ 202 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_25_5} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 284 rows starting from the beginning of the part 2026.05.06 05:57:02.885606 [ 202 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_25_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 284 rows starting from the beginning of the part 2026.05.06 05:57:02.885651 [ 202 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_25_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 284 rows starting from the beginning of the part 2026.05.06 05:57:02.885694 [ 202 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_25_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 284 rows starting from the beginning of the part 2026.05.06 05:57:02.885735 [ 202 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_25_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 284 rows starting from the beginning of the part 2026.05.06 05:57:02.886224 [ 4 ] {720013b6-aaf4-4cd6-9f34-8dec09e4f1cd} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:02.886267 [ 4 ] {720013b6-aaf4-4cd6-9f34-8dec09e4f1cd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:02.886696 [ 4 ] {720013b6-aaf4-4cd6-9f34-8dec09e4f1cd} MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary) 2026.05.06 05:57:02.886830 [ 200 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_25_5} MergeTask::MergeProjectionsStage: Merge sorted 1728 rows, containing 5 columns (5 merged, 0 gathered) in 0.001560871 sec., 1107074.1912688494 rows/sec., 74.84 MiB/sec. 2026.05.06 05:57:02.886938 [ 4 ] {720013b6-aaf4-4cd6-9f34-8dec09e4f1cd} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:02.887002 [ 200 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_25_5} MergedBlockOutputStream: filled checksums all_1_25_5 (state Temporary) 2026.05.06 05:57:02.887086 [ 4 ] {720013b6-aaf4-4cd6-9f34-8dec09e4f1cd} executeQuery: Read 797 rows, 62.84 KiB in 0.001653 sec., 482153.66001209925 rows/sec., 37.12 MiB/sec. 2026.05.06 05:57:02.887131 [ 4 ] {720013b6-aaf4-4cd6-9f34-8dec09e4f1cd} TCPHandler: Processed in 0.001855897 sec. 2026.05.06 05:57:02.887255 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:02.887288 [ 200 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_25_5} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_merge_all_1_25_5 to all_1_25_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:02.887355 [ 4 ] {39c43b69-1722-4087-b6c3-0db79b511368} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:57:02.887367 [ 200 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_25_5} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d) (MergerMutator): Merged 6 parts: [all_1_20_4, all_25_25_0] -> all_1_25_5 2026.05.06 05:57:02.887404 [ 4 ] {39c43b69-1722-4087-b6c3-0db79b511368} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:57:02.887463 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.45 MiB. 2026.05.06 05:57:02.887832 [ 4 ] {39c43b69-1722-4087-b6c3-0db79b511368} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:02.887874 [ 4 ] {39c43b69-1722-4087-b6c3-0db79b511368} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:02.888214 [ 4 ] {39c43b69-1722-4087-b6c3-0db79b511368} MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary) 2026.05.06 05:57:02.888443 [ 4 ] {39c43b69-1722-4087-b6c3-0db79b511368} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:02.888575 [ 4 ] {39c43b69-1722-4087-b6c3-0db79b511368} executeQuery: Read 142 rows, 8.54 KiB in 0.001241 sec., 114423.85173247382 rows/sec., 6.72 MiB/sec. 2026.05.06 05:57:02.888612 [ 4 ] {39c43b69-1722-4087-b6c3-0db79b511368} TCPHandler: Processed in 0.001406468 sec. 2026.05.06 05:57:02.888746 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:02.888841 [ 4 ] {1a466752-db21-445f-ba7f-25b821cbbd9f} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 05:57:02.888882 [ 4 ] {1a466752-db21-445f-ba7f-25b821cbbd9f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 05:57:02.889301 [ 4 ] {1a466752-db21-445f-ba7f-25b821cbbd9f} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:02.889337 [ 4 ] {1a466752-db21-445f-ba7f-25b821cbbd9f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:02.889651 [ 4 ] {1a466752-db21-445f-ba7f-25b821cbbd9f} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.06 05:57:02.889879 [ 4 ] {1a466752-db21-445f-ba7f-25b821cbbd9f} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:02.890010 [ 4 ] {1a466752-db21-445f-ba7f-25b821cbbd9f} executeQuery: Read 149 rows, 9.86 KiB in 0.001186 sec., 125632.37774030355 rows/sec., 8.12 MiB/sec. 2026.05.06 05:57:02.890047 [ 4 ] {1a466752-db21-445f-ba7f-25b821cbbd9f} TCPHandler: Processed in 0.001349847 sec. 2026.05.06 05:57:02.890168 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:02.890263 [ 4 ] {968b11b9-85fa-4d5d-aaf3-add181926640} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 05:57:02.890302 [ 4 ] {968b11b9-85fa-4d5d-aaf3-add181926640} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 05:57:02.890718 [ 4 ] {968b11b9-85fa-4d5d-aaf3-add181926640} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:02.890757 [ 4 ] {968b11b9-85fa-4d5d-aaf3-add181926640} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:02.891075 [ 4 ] {968b11b9-85fa-4d5d-aaf3-add181926640} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.06 05:57:02.891315 [ 4 ] {968b11b9-85fa-4d5d-aaf3-add181926640} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:02.891423 [ 100 ] {} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7) (MergerMutator): Selected 6 parts from all_1_20_4 to all_25_25_0 2026.05.06 05:57:02.891458 [ 4 ] {968b11b9-85fa-4d5d-aaf3-add181926640} executeQuery: Read 148 rows, 8.62 KiB in 0.001213 sec., 122011.54163231656 rows/sec., 6.94 MiB/sec. 2026.05.06 05:57:02.891477 [ 100 ] {} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:02.891499 [ 4 ] {968b11b9-85fa-4d5d-aaf3-add181926640} TCPHandler: Processed in 0.001382138 sec. 2026.05.06 05:57:02.891506 [ 100 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:02.891619 [ 202 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_25_5} MergeTask::PrepareStage: Merging 6 parts: from all_1_20_4 to all_25_25_0 into Compact with storage Full 2026.05.06 05:57:02.891631 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:02.891727 [ 202 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_25_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:57:02.891748 [ 4 ] {de5d6477-0548-4df1-9da5-45ebb4ebd657} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:57:02.891757 [ 202 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_25_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_20_4, total 160 rows starting from the beginning of the part 2026.05.06 05:57:02.891801 [ 4 ] {de5d6477-0548-4df1-9da5-45ebb4ebd657} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:57:02.891826 [ 202 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_25_5} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 148 rows starting from the beginning of the part 2026.05.06 05:57:02.891870 [ 202 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_25_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 148 rows starting from the beginning of the part 2026.05.06 05:57:02.891906 [ 202 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_25_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 148 rows starting from the beginning of the part 2026.05.06 05:57:02.891940 [ 202 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_25_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 148 rows starting from the beginning of the part 2026.05.06 05:57:02.891974 [ 202 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_25_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 148 rows starting from the beginning of the part 2026.05.06 05:57:02.892364 [ 4 ] {de5d6477-0548-4df1-9da5-45ebb4ebd657} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:02.892407 [ 4 ] {de5d6477-0548-4df1-9da5-45ebb4ebd657} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:02.892769 [ 4 ] {de5d6477-0548-4df1-9da5-45ebb4ebd657} MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary) 2026.05.06 05:57:02.892793 [ 200 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_25_5} MergeTask::MergeProjectionsStage: Merge sorted 900 rows, containing 5 columns (5 merged, 0 gathered) in 0.001211474 sec., 742896.669676774 rows/sec., 45.28 MiB/sec. 2026.05.06 05:57:02.892959 [ 188 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_25_5} MergedBlockOutputStream: filled checksums all_1_25_5 (state Temporary) 2026.05.06 05:57:02.893013 [ 4 ] {de5d6477-0548-4df1-9da5-45ebb4ebd657} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:02.893178 [ 4 ] {de5d6477-0548-4df1-9da5-45ebb4ebd657} executeQuery: Read 490 rows, 35.18 KiB in 0.001448 sec., 338397.7900552486 rows/sec., 23.73 MiB/sec. 2026.05.06 05:57:02.893220 [ 4 ] {de5d6477-0548-4df1-9da5-45ebb4ebd657} TCPHandler: Processed in 0.001638263 sec. 2026.05.06 05:57:02.893258 [ 188 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_25_5} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_merge_all_1_25_5 to all_1_25_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:02.893336 [ 188 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_25_5} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7) (MergerMutator): Merged 6 parts: [all_1_20_4, all_25_25_0] -> all_1_25_5 2026.05.06 05:57:02.893339 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:02.893414 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.34 MiB. 2026.05.06 05:57:02.893445 [ 4 ] {5e03a02e-eacb-482d-90ef-8113c1682934} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 05:57:02.893491 [ 4 ] {5e03a02e-eacb-482d-90ef-8113c1682934} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 05:57:02.893827 [ 4 ] {5e03a02e-eacb-482d-90ef-8113c1682934} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:02.893863 [ 4 ] {5e03a02e-eacb-482d-90ef-8113c1682934} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:02.894194 [ 4 ] {5e03a02e-eacb-482d-90ef-8113c1682934} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.06 05:57:02.894417 [ 4 ] {5e03a02e-eacb-482d-90ef-8113c1682934} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:02.894546 [ 4 ] {5e03a02e-eacb-482d-90ef-8113c1682934} executeQuery: Read 6 rows, 321.00 B in 0.001119 sec., 5361.930294906167 rows/sec., 280.14 KiB/sec. 2026.05.06 05:57:02.894581 [ 4 ] {5e03a02e-eacb-482d-90ef-8113c1682934} TCPHandler: Processed in 0.001291346 sec. 2026.05.06 05:57:02.894699 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:02.894795 [ 4 ] {cd72d570-0897-4f22-b45b-e5697244cead} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:57:02.894838 [ 4 ] {cd72d570-0897-4f22-b45b-e5697244cead} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:57:02.895228 [ 4 ] {cd72d570-0897-4f22-b45b-e5697244cead} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:02.895264 [ 4 ] {cd72d570-0897-4f22-b45b-e5697244cead} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:02.895592 [ 4 ] {cd72d570-0897-4f22-b45b-e5697244cead} MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary) 2026.05.06 05:57:02.895818 [ 4 ] {cd72d570-0897-4f22-b45b-e5697244cead} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:02.895957 [ 4 ] {cd72d570-0897-4f22-b45b-e5697244cead} executeQuery: Read 265 rows, 18.03 KiB in 0.00118 sec., 224576.27118644066 rows/sec., 14.92 MiB/sec. 2026.05.06 05:57:02.895994 [ 4 ] {cd72d570-0897-4f22-b45b-e5697244cead} TCPHandler: Processed in 0.001343967 sec. 2026.05.06 05:57:02.896111 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:02.896208 [ 4 ] {4abb4716-39b7-4b14-a1a8-cb3255bdca24} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 05:57:02.896250 [ 4 ] {4abb4716-39b7-4b14-a1a8-cb3255bdca24} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 05:57:02.896565 [ 4 ] {4abb4716-39b7-4b14-a1a8-cb3255bdca24} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:02.896601 [ 4 ] {4abb4716-39b7-4b14-a1a8-cb3255bdca24} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:02.896920 [ 4 ] {4abb4716-39b7-4b14-a1a8-cb3255bdca24} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.06 05:57:02.897138 [ 4 ] {4abb4716-39b7-4b14-a1a8-cb3255bdca24} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:02.897276 [ 4 ] {4abb4716-39b7-4b14-a1a8-cb3255bdca24} executeQuery: Read 1 rows, 69.00 B in 0.001085 sec., 921.6589861751152 rows/sec., 62.10 KiB/sec. 2026.05.06 05:57:02.897312 [ 4 ] {4abb4716-39b7-4b14-a1a8-cb3255bdca24} TCPHandler: Processed in 0.001249424 sec. 2026.05.06 05:57:02.897428 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:02.897522 [ 4 ] {78850a0e-6ff0-4d8f-b4f4-7db716c695ac} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:57:02.897563 [ 4 ] {78850a0e-6ff0-4d8f-b4f4-7db716c695ac} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:57:02.897886 [ 4 ] {78850a0e-6ff0-4d8f-b4f4-7db716c695ac} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:02.897921 [ 4 ] {78850a0e-6ff0-4d8f-b4f4-7db716c695ac} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:02.898241 [ 4 ] {78850a0e-6ff0-4d8f-b4f4-7db716c695ac} MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary) 2026.05.06 05:57:02.898467 [ 4 ] {78850a0e-6ff0-4d8f-b4f4-7db716c695ac} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:02.898606 [ 4 ] {78850a0e-6ff0-4d8f-b4f4-7db716c695ac} executeQuery: Read 90 rows, 5.77 KiB in 0.001102 sec., 81669.69147005446 rows/sec., 5.11 MiB/sec. 2026.05.06 05:57:02.898643 [ 4 ] {78850a0e-6ff0-4d8f-b4f4-7db716c695ac} TCPHandler: Processed in 0.001264415 sec. 2026.05.06 05:57:06.981215 [ 94 ] {} DNSResolver: Updating DNS cache 2026.05.06 05:57:06.981281 [ 94 ] {} DNSResolver: Updated DNS cache 2026.05.06 05:57:07.141545 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 17224 2026.05.06 05:57:07.142385 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:07.142477 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:07.143093 [ 245 ] {} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.06 05:57:07.143343 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:07.143491 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 17224 2026.05.06 05:57:07.143516 [ 94 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0 2026.05.06 05:57:07.143610 [ 94 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:07.143651 [ 94 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:07.143821 [ 200 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_36_7} MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full 2026.05.06 05:57:07.143979 [ 200 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_36_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:57:07.144021 [ 200 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_36_7} MergeTreeSequentialSource: Reading 3 marks from part all_1_31_6, total 14792 rows starting from the beginning of the part 2026.05.06 05:57:07.144092 [ 200 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 512 rows starting from the beginning of the part 2026.05.06 05:57:07.144141 [ 200 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 448 rows starting from the beginning of the part 2026.05.06 05:57:07.144187 [ 200 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 512 rows starting from the beginning of the part 2026.05.06 05:57:07.144233 [ 200 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 448 rows starting from the beginning of the part 2026.05.06 05:57:07.144276 [ 200 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 512 rows starting from the beginning of the part 2026.05.06 05:57:07.146378 [ 188 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_36_7} MergeTask::MergeProjectionsStage: Merge sorted 17224 rows, containing 4 columns (4 merged, 0 gathered) in 0.002615172 sec., 6586182.476716637 rows/sec., 94.22 MiB/sec. 2026.05.06 05:57:07.146556 [ 192 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_36_7} MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary) 2026.05.06 05:57:07.146861 [ 192 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_36_7} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:07.146945 [ 192 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_36_7} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7 2026.05.06 05:57:07.147028 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.50 MiB. 2026.05.06 05:57:07.160494 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 1098 2026.05.06 05:57:07.163015 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:07.163056 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:07.164306 [ 243 ] {} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.06 05:57:07.164587 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:07.164730 [ 94 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.06 05:57:07.164773 [ 94 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:07.164795 [ 94 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:07.164898 [ 200 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_26_5} MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full 2026.05.06 05:57:07.164951 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 1098 2026.05.06 05:57:07.165451 [ 200 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:57:07.165583 [ 200 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 894 rows starting from the beginning of the part 2026.05.06 05:57:07.165938 [ 200 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 36 rows starting from the beginning of the part 2026.05.06 05:57:07.166294 [ 200 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 38 rows starting from the beginning of the part 2026.05.06 05:57:07.166642 [ 200 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 56 rows starting from the beginning of the part 2026.05.06 05:57:07.166986 [ 200 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 36 rows starting from the beginning of the part 2026.05.06 05:57:07.167326 [ 200 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 38 rows starting from the beginning of the part 2026.05.06 05:57:07.173113 [ 192 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 1098 rows, containing 72 columns (72 merged, 0 gathered) in 0.008250774 sec., 133078.42391513812 rows/sec., 111.94 MiB/sec. 2026.05.06 05:57:07.174180 [ 200 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.06 05:57:07.174644 [ 200 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_26_5} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:07.174707 [ 200 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_26_5} system.query_log (4c315440-ba93-4922-ac62-404a4be73509) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.06 05:57:07.174840 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.62 MiB. 2026.05.06 05:57:07.872419 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:07.872692 [ 4 ] {2048baee-1e62-42fc-99e6-df3f756f92bb} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 05:57:07.873091 [ 4 ] {2048baee-1e62-42fc-99e6-df3f756f92bb} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:57:07.873135 [ 4 ] {2048baee-1e62-42fc-99e6-df3f756f92bb} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 05:57:07.873389 [ 4 ] {2048baee-1e62-42fc-99e6-df3f756f92bb} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:57:07.873463 [ 4 ] {2048baee-1e62-42fc-99e6-df3f756f92bb} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:57:07.873606 [ 4 ] {2048baee-1e62-42fc-99e6-df3f756f92bb} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 05:57:07.873730 [ 335 ] {2048baee-1e62-42fc-99e6-df3f756f92bb} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:57:07.873733 [ 319 ] {2048baee-1e62-42fc-99e6-df3f756f92bb} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:57:07.873732 [ 315 ] {2048baee-1e62-42fc-99e6-df3f756f92bb} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:57:07.873730 [ 327 ] {2048baee-1e62-42fc-99e6-df3f756f92bb} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:57:07.873929 [ 4 ] {2048baee-1e62-42fc-99e6-df3f756f92bb} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:57:07.873959 [ 4 ] {2048baee-1e62-42fc-99e6-df3f756f92bb} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:57:07.874049 [ 4 ] {2048baee-1e62-42fc-99e6-df3f756f92bb} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:57:07.874069 [ 4 ] {2048baee-1e62-42fc-99e6-df3f756f92bb} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:57:07.874104 [ 4 ] {2048baee-1e62-42fc-99e6-df3f756f92bb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:57:07.874143 [ 4 ] {2048baee-1e62-42fc-99e6-df3f756f92bb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:57:07.874178 [ 4 ] {2048baee-1e62-42fc-99e6-df3f756f92bb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:57:07.875439 [ 4 ] {2048baee-1e62-42fc-99e6-df3f756f92bb} executeQuery: Read 47 rows, 6.42 KiB in 0.002849 sec., 16497.0164970165 rows/sec., 2.20 MiB/sec. 2026.05.06 05:57:07.875598 [ 4 ] {2048baee-1e62-42fc-99e6-df3f756f92bb} TCPHandler: Processed in 0.003317986 sec. 2026.05.06 05:57:07.877842 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:07.877975 [ 4 ] {361e7cf2-bc45-417d-8880-235f2111d1c7} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:57:07.878030 [ 4 ] {361e7cf2-bc45-417d-8880-235f2111d1c7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:57:07.878635 [ 4 ] {361e7cf2-bc45-417d-8880-235f2111d1c7} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:07.878677 [ 4 ] {361e7cf2-bc45-417d-8880-235f2111d1c7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:07.879053 [ 4 ] {361e7cf2-bc45-417d-8880-235f2111d1c7} MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary) 2026.05.06 05:57:07.879305 [ 4 ] {361e7cf2-bc45-417d-8880-235f2111d1c7} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:07.879460 [ 4 ] {361e7cf2-bc45-417d-8880-235f2111d1c7} executeQuery: Read 138 rows, 12.30 KiB in 0.001522 sec., 90670.17082785809 rows/sec., 7.89 MiB/sec. 2026.05.06 05:57:07.879499 [ 4 ] {361e7cf2-bc45-417d-8880-235f2111d1c7} TCPHandler: Processed in 0.001719564 sec. 2026.05.06 05:57:07.879625 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:07.879726 [ 4 ] {f42df5d6-dba1-41f3-b529-4ced4c6542e2} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:57:07.879769 [ 4 ] {f42df5d6-dba1-41f3-b529-4ced4c6542e2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:57:07.880187 [ 4 ] {f42df5d6-dba1-41f3-b529-4ced4c6542e2} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:07.880226 [ 4 ] {f42df5d6-dba1-41f3-b529-4ced4c6542e2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:07.880532 [ 4 ] {f42df5d6-dba1-41f3-b529-4ced4c6542e2} MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary) 2026.05.06 05:57:07.880747 [ 4 ] {f42df5d6-dba1-41f3-b529-4ced4c6542e2} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:07.880883 [ 4 ] {f42df5d6-dba1-41f3-b529-4ced4c6542e2} executeQuery: Read 41 rows, 3.08 KiB in 0.001178 sec., 34804.753820033955 rows/sec., 2.56 MiB/sec. 2026.05.06 05:57:07.880920 [ 4 ] {f42df5d6-dba1-41f3-b529-4ced4c6542e2} TCPHandler: Processed in 0.001345227 sec. 2026.05.06 05:57:07.881062 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:07.881159 [ 4 ] {309ca31e-6d8b-4ade-8acc-52f49ded38a1} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:57:07.881198 [ 4 ] {309ca31e-6d8b-4ade-8acc-52f49ded38a1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:57:07.881633 [ 4 ] {309ca31e-6d8b-4ade-8acc-52f49ded38a1} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:07.881670 [ 4 ] {309ca31e-6d8b-4ade-8acc-52f49ded38a1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:07.881979 [ 4 ] {309ca31e-6d8b-4ade-8acc-52f49ded38a1} MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary) 2026.05.06 05:57:07.882199 [ 4 ] {309ca31e-6d8b-4ade-8acc-52f49ded38a1} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:07.882333 [ 4 ] {309ca31e-6d8b-4ade-8acc-52f49ded38a1} executeQuery: Read 105 rows, 8.40 KiB in 0.001193 sec., 88013.41156747694 rows/sec., 6.87 MiB/sec. 2026.05.06 05:57:07.882370 [ 4 ] {309ca31e-6d8b-4ade-8acc-52f49ded38a1} TCPHandler: Processed in 0.001357458 sec. 2026.05.06 05:57:07.882495 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:07.882591 [ 4 ] {3751c6cc-1473-48a4-a258-37a11449a05a} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:57:07.882635 [ 4 ] {3751c6cc-1473-48a4-a258-37a11449a05a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:57:07.883034 [ 4 ] {3751c6cc-1473-48a4-a258-37a11449a05a} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:07.883070 [ 4 ] {3751c6cc-1473-48a4-a258-37a11449a05a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:07.883401 [ 4 ] {3751c6cc-1473-48a4-a258-37a11449a05a} MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary) 2026.05.06 05:57:07.883617 [ 4 ] {3751c6cc-1473-48a4-a258-37a11449a05a} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:07.883750 [ 4 ] {3751c6cc-1473-48a4-a258-37a11449a05a} executeQuery: Read 160 rows, 11.41 KiB in 0.001178 sec., 135823.42954159592 rows/sec., 9.46 MiB/sec. 2026.05.06 05:57:07.883787 [ 4 ] {3751c6cc-1473-48a4-a258-37a11449a05a} TCPHandler: Processed in 0.001341777 sec. 2026.05.06 05:57:07.883928 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:07.884024 [ 4 ] {09aa9c62-e7ed-467e-acbb-0e1d4e1eef62} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 05:57:07.884078 [ 4 ] {09aa9c62-e7ed-467e-acbb-0e1d4e1eef62} 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 2026.05.06 05:57:07.884914 [ 4 ] {09aa9c62-e7ed-467e-acbb-0e1d4e1eef62} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:07.884950 [ 4 ] {09aa9c62-e7ed-467e-acbb-0e1d4e1eef62} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:07.885518 [ 4 ] {09aa9c62-e7ed-467e-acbb-0e1d4e1eef62} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.06 05:57:07.885753 [ 4 ] {09aa9c62-e7ed-467e-acbb-0e1d4e1eef62} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:07.885897 [ 4 ] {09aa9c62-e7ed-467e-acbb-0e1d4e1eef62} executeQuery: Read 41 rows, 75.23 KiB in 0.001892 sec., 21670.190274841436 rows/sec., 38.83 MiB/sec. 2026.05.06 05:57:07.885959 [ 4 ] {09aa9c62-e7ed-467e-acbb-0e1d4e1eef62} TCPHandler: Processed in 0.002080552 sec. 2026.05.06 05:57:07.886084 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:07.886180 [ 4 ] {54819e89-9283-40a3-bfe4-d23e0f221fc9} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:57:07.886223 [ 4 ] {54819e89-9283-40a3-bfe4-d23e0f221fc9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:57:07.886565 [ 4 ] {54819e89-9283-40a3-bfe4-d23e0f221fc9} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:07.886601 [ 4 ] {54819e89-9283-40a3-bfe4-d23e0f221fc9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:07.886912 [ 4 ] {54819e89-9283-40a3-bfe4-d23e0f221fc9} MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary) 2026.05.06 05:57:07.887130 [ 4 ] {54819e89-9283-40a3-bfe4-d23e0f221fc9} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:07.887259 [ 4 ] {54819e89-9283-40a3-bfe4-d23e0f221fc9} executeQuery: Read 60 rows, 4.14 KiB in 0.001098 sec., 54644.8087431694 rows/sec., 3.68 MiB/sec. 2026.05.06 05:57:07.887294 [ 4 ] {54819e89-9283-40a3-bfe4-d23e0f221fc9} TCPHandler: Processed in 0.001259705 sec. 2026.05.06 05:57:08.073618 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 272 2026.05.06 05:57:08.090920 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:08.090971 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:08.096955 [ 244 ] {} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.06 05:57:08.097647 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:08.097928 [ 92 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0 2026.05.06 05:57:08.097964 [ 92 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:08.097983 [ 92 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:08.098076 [ 195 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_36_7} MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full 2026.05.06 05:57:08.100514 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 272 2026.05.06 05:57:08.101891 [ 195 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_36_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:57:08.103398 [ 195 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 234 rows starting from the beginning of the part 2026.05.06 05:57:08.108027 [ 195 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 7 rows starting from the beginning of the part 2026.05.06 05:57:08.112620 [ 195 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 8 rows starting from the beginning of the part 2026.05.06 05:57:08.116997 [ 195 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 7 rows starting from the beginning of the part 2026.05.06 05:57:08.121514 [ 195 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 8 rows starting from the beginning of the part 2026.05.06 05:57:08.125496 [ 195 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 8 rows starting from the beginning of the part 2026.05.06 05:57:08.175778 [ 192 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_36_7} MergeTask::MergeProjectionsStage: Merge sorted 272 rows, containing 679 columns (679 merged, 0 gathered) in 0.077739495 sec., 3498.865023499316 rows/sec., 18.09 MiB/sec. 2026.05.06 05:57:08.177833 [ 186 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_36_7} MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary) 2026.05.06 05:57:08.179530 [ 186 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_36_7} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:08.179620 [ 186 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_36_7} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7 2026.05.06 05:57:08.181134 [ 186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 12.43 MiB. 2026.05.06 05:57:09.000253 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 295.26 MiB, peak 307.13 MiB, free memory in arenas 0.00 B, will set to 298.53 MiB (RSS), difference: 3.26 MiB 2026.05.06 05:57:10.135832 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:10.136199 [ 4 ] {2db7589e-e2b7-44a2-9159-5e65fe8ec8ea} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.06 05:57:10.136653 [ 4 ] {2db7589e-e2b7-44a2-9159-5e65fe8ec8ea} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:57:10.136694 [ 4 ] {2db7589e-e2b7-44a2-9159-5e65fe8ec8ea} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.06 05:57:10.136959 [ 4 ] {2db7589e-e2b7-44a2-9159-5e65fe8ec8ea} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:57:10.137029 [ 4 ] {2db7589e-e2b7-44a2-9159-5e65fe8ec8ea} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:57:10.137174 [ 4 ] {2db7589e-e2b7-44a2-9159-5e65fe8ec8ea} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 41-element set) 2026.05.06 05:57:10.137295 [ 317 ] {2db7589e-e2b7-44a2-9159-5e65fe8ec8ea} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:57:10.137295 [ 327 ] {2db7589e-e2b7-44a2-9159-5e65fe8ec8ea} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:57:10.137295 [ 339 ] {2db7589e-e2b7-44a2-9159-5e65fe8ec8ea} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:57:10.137299 [ 299 ] {2db7589e-e2b7-44a2-9159-5e65fe8ec8ea} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:57:10.137498 [ 4 ] {2db7589e-e2b7-44a2-9159-5e65fe8ec8ea} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:57:10.137537 [ 4 ] {2db7589e-e2b7-44a2-9159-5e65fe8ec8ea} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:57:10.137657 [ 4 ] {2db7589e-e2b7-44a2-9159-5e65fe8ec8ea} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:57:10.137689 [ 4 ] {2db7589e-e2b7-44a2-9159-5e65fe8ec8ea} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:57:10.137741 [ 4 ] {2db7589e-e2b7-44a2-9159-5e65fe8ec8ea} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))" 2026.05.06 05:57:10.137823 [ 4 ] {2db7589e-e2b7-44a2-9159-5e65fe8ec8ea} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))" 2026.05.06 05:57:10.137893 [ 4 ] {2db7589e-e2b7-44a2-9159-5e65fe8ec8ea} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))" 2026.05.06 05:57:10.139148 [ 4 ] {2db7589e-e2b7-44a2-9159-5e65fe8ec8ea} executeQuery: Read 47 rows, 11.99 KiB in 0.003111 sec., 15107.682417229187 rows/sec., 3.76 MiB/sec. 2026.05.06 05:57:10.139370 [ 4 ] {2db7589e-e2b7-44a2-9159-5e65fe8ec8ea} MemoryTracker: Peak memory usage (for query): 156.06 KiB. 2026.05.06 05:57:10.139393 [ 4 ] {2db7589e-e2b7-44a2-9159-5e65fe8ec8ea} TCPHandler: Processed in 0.003736374 sec. 2026.05.06 05:57:10.154312 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:10.154454 [ 4 ] {67a028f6-077e-49e0-9e15-0107d942e698} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 05:57:10.154509 [ 4 ] {67a028f6-077e-49e0-9e15-0107d942e698} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 05:57:10.155226 [ 4 ] {67a028f6-077e-49e0-9e15-0107d942e698} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:10.155278 [ 4 ] {67a028f6-077e-49e0-9e15-0107d942e698} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:10.155703 [ 4 ] {67a028f6-077e-49e0-9e15-0107d942e698} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.06 05:57:10.155930 [ 4 ] {67a028f6-077e-49e0-9e15-0107d942e698} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:10.156083 [ 4 ] {67a028f6-077e-49e0-9e15-0107d942e698} executeQuery: Read 284 rows, 18.47 KiB in 0.001671 sec., 169958.10891681627 rows/sec., 10.79 MiB/sec. 2026.05.06 05:57:10.156124 [ 4 ] {67a028f6-077e-49e0-9e15-0107d942e698} TCPHandler: Processed in 0.001880487 sec. 2026.05.06 05:57:10.156258 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:10.156358 [ 4 ] {34291fe2-3870-4f50-9cea-fd8b0459d4f5} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.06 05:57:10.156401 [ 4 ] {34291fe2-3870-4f50-9cea-fd8b0459d4f5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.06 05:57:10.156811 [ 4 ] {34291fe2-3870-4f50-9cea-fd8b0459d4f5} oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:10.156850 [ 4 ] {34291fe2-3870-4f50-9cea-fd8b0459d4f5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:10.157148 [ 4 ] {34291fe2-3870-4f50-9cea-fd8b0459d4f5} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.06 05:57:10.157371 [ 4 ] {34291fe2-3870-4f50-9cea-fd8b0459d4f5} oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:10.157515 [ 4 ] {34291fe2-3870-4f50-9cea-fd8b0459d4f5} executeQuery: Read 2 rows, 167.00 B in 0.001179 sec., 1696.3528413910094 rows/sec., 138.33 KiB/sec. 2026.05.06 05:57:10.157553 [ 4 ] {34291fe2-3870-4f50-9cea-fd8b0459d4f5} TCPHandler: Processed in 0.001348557 sec. 2026.05.06 05:57:10.157670 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:10.157767 [ 4 ] {ba8b0d34-a844-4b7e-b471-90db98b4486c} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:57:10.157806 [ 4 ] {ba8b0d34-a844-4b7e-b471-90db98b4486c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:57:10.159690 [ 4 ] {ba8b0d34-a844-4b7e-b471-90db98b4486c} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:10.159727 [ 4 ] {ba8b0d34-a844-4b7e-b471-90db98b4486c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:10.160294 [ 4 ] {ba8b0d34-a844-4b7e-b471-90db98b4486c} MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary) 2026.05.06 05:57:10.160512 [ 4 ] {ba8b0d34-a844-4b7e-b471-90db98b4486c} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:10.160628 [ 89 ] {} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0 2026.05.06 05:57:10.160651 [ 4 ] {ba8b0d34-a844-4b7e-b471-90db98b4486c} executeQuery: Read 3143 rows, 239.83 KiB in 0.002904 sec., 1082300.2754820937 rows/sec., 80.65 MiB/sec. 2026.05.06 05:57:10.160676 [ 89 ] {} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:10.160696 [ 4 ] {ba8b0d34-a844-4b7e-b471-90db98b4486c} MemoryTracker: Peak memory usage (for query): 4.00 MiB. 2026.05.06 05:57:10.160701 [ 89 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:10.160719 [ 4 ] {ba8b0d34-a844-4b7e-b471-90db98b4486c} TCPHandler: Processed in 0.003097142 sec. 2026.05.06 05:57:10.160807 [ 193 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_56_11} MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full 2026.05.06 05:57:10.160851 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:10.160921 [ 193 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_56_11} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:57:10.160953 [ 4 ] {1c3dd196-b14a-4326-8581-d283bf7cc9cc} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:57:10.160956 [ 193 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 3356 rows starting from the beginning of the part 2026.05.06 05:57:10.161002 [ 4 ] {1c3dd196-b14a-4326-8581-d283bf7cc9cc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:57:10.161035 [ 193 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 797 rows starting from the beginning of the part 2026.05.06 05:57:10.161084 [ 193 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 145 rows starting from the beginning of the part 2026.05.06 05:57:10.161125 [ 193 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 797 rows starting from the beginning of the part 2026.05.06 05:57:10.161163 [ 193 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 138 rows starting from the beginning of the part 2026.05.06 05:57:10.161202 [ 193 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 3143 rows starting from the beginning of the part 2026.05.06 05:57:10.161470 [ 4 ] {1c3dd196-b14a-4326-8581-d283bf7cc9cc} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:10.161511 [ 4 ] {1c3dd196-b14a-4326-8581-d283bf7cc9cc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:10.162035 [ 4 ] {1c3dd196-b14a-4326-8581-d283bf7cc9cc} MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary) 2026.05.06 05:57:10.162270 [ 4 ] {1c3dd196-b14a-4326-8581-d283bf7cc9cc} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:10.162405 [ 4 ] {1c3dd196-b14a-4326-8581-d283bf7cc9cc} executeQuery: Read 153 rows, 9.36 KiB in 0.001471 sec., 104010.87695445275 rows/sec., 6.21 MiB/sec. 2026.05.06 05:57:10.162442 [ 4 ] {1c3dd196-b14a-4326-8581-d283bf7cc9cc} TCPHandler: Processed in 0.001640682 sec. 2026.05.06 05:57:10.162570 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:10.162663 [ 4 ] {9321faf9-bb6a-4fc6-b72a-c3bef2e10629} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 05:57:10.162702 [ 4 ] {9321faf9-bb6a-4fc6-b72a-c3bef2e10629} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 05:57:10.163407 [ 4 ] {9321faf9-bb6a-4fc6-b72a-c3bef2e10629} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:10.163443 [ 4 ] {9321faf9-bb6a-4fc6-b72a-c3bef2e10629} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:10.163807 [ 4 ] {9321faf9-bb6a-4fc6-b72a-c3bef2e10629} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.06 05:57:10.163960 [ 192 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_56_11} MergeTask::MergeProjectionsStage: Merge sorted 8376 rows, containing 5 columns (5 merged, 0 gathered) in 0.003183563 sec., 2631014.369748612 rows/sec., 209.61 MiB/sec. 2026.05.06 05:57:10.164027 [ 4 ] {9321faf9-bb6a-4fc6-b72a-c3bef2e10629} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:10.164134 [ 89 ] {} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.06 05:57:10.164160 [ 4 ] {9321faf9-bb6a-4fc6-b72a-c3bef2e10629} executeQuery: Read 950 rows, 57.24 KiB in 0.001515 sec., 627062.706270627 rows/sec., 36.89 MiB/sec. 2026.05.06 05:57:10.164165 [ 89 ] {} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:10.164200 [ 89 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:10.164206 [ 4 ] {9321faf9-bb6a-4fc6-b72a-c3bef2e10629} TCPHandler: Processed in 0.001683763 sec. 2026.05.06 05:57:10.164258 [ 193 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_26_5} MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full 2026.05.06 05:57:10.164335 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:10.164346 [ 193 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:57:10.164361 [ 194 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_56_11} MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary) 2026.05.06 05:57:10.164386 [ 193 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 974 rows starting from the beginning of the part 2026.05.06 05:57:10.164437 [ 4 ] {154ac515-b1c5-41a3-8e0c-1cd3134dbbb8} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.06 05:57:10.164447 [ 193 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 149 rows starting from the beginning of the part 2026.05.06 05:57:10.164485 [ 4 ] {154ac515-b1c5-41a3-8e0c-1cd3134dbbb8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.06 05:57:10.164498 [ 193 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 950 rows starting from the beginning of the part 2026.05.06 05:57:10.164539 [ 193 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 149 rows starting from the beginning of the part 2026.05.06 05:57:10.164572 [ 193 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 149 rows starting from the beginning of the part 2026.05.06 05:57:10.164606 [ 193 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 950 rows starting from the beginning of the part 2026.05.06 05:57:10.164709 [ 194 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_56_11} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:10.164805 [ 194 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_56_11} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11 2026.05.06 05:57:10.164883 [ 4 ] {154ac515-b1c5-41a3-8e0c-1cd3134dbbb8} oximeter.fields_u64 (d4737d90-4ede-4a2d-883a-704749a3235c): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:10.164911 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.49 MiB. 2026.05.06 05:57:10.164924 [ 4 ] {154ac515-b1c5-41a3-8e0c-1cd3134dbbb8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:10.165247 [ 4 ] {154ac515-b1c5-41a3-8e0c-1cd3134dbbb8} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.06 05:57:10.165458 [ 4 ] {154ac515-b1c5-41a3-8e0c-1cd3134dbbb8} oximeter.fields_u64 (d4737d90-4ede-4a2d-883a-704749a3235c): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:10.165587 [ 4 ] {154ac515-b1c5-41a3-8e0c-1cd3134dbbb8} executeQuery: Read 1 rows, 72.00 B in 0.001167 sec., 856.898029134533 rows/sec., 60.25 KiB/sec. 2026.05.06 05:57:10.165625 [ 4 ] {154ac515-b1c5-41a3-8e0c-1cd3134dbbb8} TCPHandler: Processed in 0.001337716 sec. 2026.05.06 05:57:10.165702 [ 194 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 3321 rows, containing 5 columns (5 merged, 0 gathered) in 0.001467459 sec., 2263095.595856511 rows/sec., 143.94 MiB/sec. 2026.05.06 05:57:10.165746 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:10.165845 [ 4 ] {eba18f9f-105a-4631-99e9-6cc4a8280247} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 05:57:10.165862 [ 193 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.06 05:57:10.165885 [ 4 ] {eba18f9f-105a-4631-99e9-6cc4a8280247} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 05:57:10.166100 [ 193 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_26_5} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:10.166168 [ 193 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_26_5} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.06 05:57:10.166231 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.59 MiB. 2026.05.06 05:57:10.166352 [ 4 ] {eba18f9f-105a-4631-99e9-6cc4a8280247} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:10.166392 [ 4 ] {eba18f9f-105a-4631-99e9-6cc4a8280247} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:10.166694 [ 4 ] {eba18f9f-105a-4631-99e9-6cc4a8280247} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.06 05:57:10.166906 [ 4 ] {eba18f9f-105a-4631-99e9-6cc4a8280247} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:10.167035 [ 4 ] {eba18f9f-105a-4631-99e9-6cc4a8280247} executeQuery: Read 148 rows, 8.62 KiB in 0.001209 sec., 122415.21918941273 rows/sec., 6.96 MiB/sec. 2026.05.06 05:57:10.167072 [ 4 ] {eba18f9f-105a-4631-99e9-6cc4a8280247} TCPHandler: Processed in 0.001373767 sec. 2026.05.06 05:57:10.167192 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:10.167285 [ 4 ] {9bd86e79-3894-43f5-84d8-505c9b2e12b9} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:57:10.167324 [ 4 ] {9bd86e79-3894-43f5-84d8-505c9b2e12b9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:57:10.168353 [ 4 ] {9bd86e79-3894-43f5-84d8-505c9b2e12b9} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:10.168389 [ 4 ] {9bd86e79-3894-43f5-84d8-505c9b2e12b9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:10.168848 [ 4 ] {9bd86e79-3894-43f5-84d8-505c9b2e12b9} MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary) 2026.05.06 05:57:10.169064 [ 4 ] {9bd86e79-3894-43f5-84d8-505c9b2e12b9} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:10.169172 [ 89 ] {} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0 2026.05.06 05:57:10.169193 [ 4 ] {9bd86e79-3894-43f5-84d8-505c9b2e12b9} executeQuery: Read 1716 rows, 118.18 KiB in 0.001926 sec., 890965.7320872274 rows/sec., 59.92 MiB/sec. 2026.05.06 05:57:10.169203 [ 89 ] {} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:10.169232 [ 89 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:10.169237 [ 4 ] {9bd86e79-3894-43f5-84d8-505c9b2e12b9} TCPHandler: Processed in 0.002092952 sec. 2026.05.06 05:57:10.169303 [ 189 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_56_11} MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full 2026.05.06 05:57:10.169370 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:10.169402 [ 189 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_56_11} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:57:10.169433 [ 189 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 1829 rows starting from the beginning of the part 2026.05.06 05:57:10.169468 [ 4 ] {60dc3e89-31d0-47e0-bfb7-d7fd8becb0cd} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 05:57:10.169482 [ 189 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 490 rows starting from the beginning of the part 2026.05.06 05:57:10.169515 [ 4 ] {60dc3e89-31d0-47e0-bfb7-d7fd8becb0cd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 05:57:10.169532 [ 189 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 119 rows starting from the beginning of the part 2026.05.06 05:57:10.169581 [ 189 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 490 rows starting from the beginning of the part 2026.05.06 05:57:10.169620 [ 189 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 105 rows starting from the beginning of the part 2026.05.06 05:57:10.169659 [ 189 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 1716 rows starting from the beginning of the part 2026.05.06 05:57:10.169861 [ 4 ] {60dc3e89-31d0-47e0-bfb7-d7fd8becb0cd} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:10.169902 [ 4 ] {60dc3e89-31d0-47e0-bfb7-d7fd8becb0cd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:10.170224 [ 4 ] {60dc3e89-31d0-47e0-bfb7-d7fd8becb0cd} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.06 05:57:10.170443 [ 4 ] {60dc3e89-31d0-47e0-bfb7-d7fd8becb0cd} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:10.170575 [ 4 ] {60dc3e89-31d0-47e0-bfb7-d7fd8becb0cd} executeQuery: Read 6 rows, 321.00 B in 0.001125 sec., 5333.333333333334 rows/sec., 278.65 KiB/sec. 2026.05.06 05:57:10.170610 [ 4 ] {60dc3e89-31d0-47e0-bfb7-d7fd8becb0cd} TCPHandler: Processed in 0.001288115 sec. 2026.05.06 05:57:10.170730 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:10.170824 [ 4 ] {8cfa6bbd-0426-4f48-bd8b-3cc030eb1ac1} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:57:10.170866 [ 4 ] {8cfa6bbd-0426-4f48-bd8b-3cc030eb1ac1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:57:10.171082 [ 190 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_56_11} MergeTask::MergeProjectionsStage: Merge sorted 4749 rows, containing 5 columns (5 merged, 0 gathered) in 0.001807626 sec., 2627202.751011548 rows/sec., 190.53 MiB/sec. 2026.05.06 05:57:10.171292 [ 197 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_56_11} MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary) 2026.05.06 05:57:10.171544 [ 197 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_56_11} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:10.171606 [ 197 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_56_11} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11 2026.05.06 05:57:10.171623 [ 4 ] {8cfa6bbd-0426-4f48-bd8b-3cc030eb1ac1} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:10.171664 [ 4 ] {8cfa6bbd-0426-4f48-bd8b-3cc030eb1ac1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:10.171668 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.83 MiB. 2026.05.06 05:57:10.172116 [ 4 ] {8cfa6bbd-0426-4f48-bd8b-3cc030eb1ac1} MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary) 2026.05.06 05:57:10.172331 [ 4 ] {8cfa6bbd-0426-4f48-bd8b-3cc030eb1ac1} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:10.172439 [ 89 ] {} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0 2026.05.06 05:57:10.172464 [ 4 ] {8cfa6bbd-0426-4f48-bd8b-3cc030eb1ac1} executeQuery: Read 1644 rows, 102.59 KiB in 0.001658 sec., 991556.0916767189 rows/sec., 60.42 MiB/sec. 2026.05.06 05:57:10.172470 [ 89 ] {} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:10.172503 [ 89 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:10.172508 [ 4 ] {8cfa6bbd-0426-4f48-bd8b-3cc030eb1ac1} TCPHandler: Processed in 0.001824696 sec. 2026.05.06 05:57:10.172586 [ 194 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_56_11} MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full 2026.05.06 05:57:10.172636 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:10.172698 [ 194 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_56_11} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:57:10.172733 [ 194 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_56_11} MergeTreeSequentialSource: Reading 4 marks from part all_1_51_10, total 19694 rows starting from the beginning of the part 2026.05.06 05:57:10.172734 [ 4 ] {e41f39a5-d8f1-46ce-af4a-6aec3961401a} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 05:57:10.172787 [ 4 ] {e41f39a5-d8f1-46ce-af4a-6aec3961401a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 05:57:10.172796 [ 194 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 265 rows starting from the beginning of the part 2026.05.06 05:57:10.172847 [ 194 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 167 rows starting from the beginning of the part 2026.05.06 05:57:10.172889 [ 194 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 265 rows starting from the beginning of the part 2026.05.06 05:57:10.172930 [ 194 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 160 rows starting from the beginning of the part 2026.05.06 05:57:10.172970 [ 194 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 1644 rows starting from the beginning of the part 2026.05.06 05:57:10.173116 [ 4 ] {e41f39a5-d8f1-46ce-af4a-6aec3961401a} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:10.173158 [ 4 ] {e41f39a5-d8f1-46ce-af4a-6aec3961401a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:10.173480 [ 4 ] {e41f39a5-d8f1-46ce-af4a-6aec3961401a} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.06 05:57:10.173700 [ 4 ] {e41f39a5-d8f1-46ce-af4a-6aec3961401a} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:10.173807 [ 89 ] {} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435) (MergerMutator): Selected 6 parts from all_1_19_4 to all_24_24_0 2026.05.06 05:57:10.173837 [ 89 ] {} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:10.173838 [ 4 ] {e41f39a5-d8f1-46ce-af4a-6aec3961401a} executeQuery: Read 1 rows, 69.00 B in 0.001123 sec., 890.4719501335708 rows/sec., 60.00 KiB/sec. 2026.05.06 05:57:10.173856 [ 89 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:10.173889 [ 4 ] {e41f39a5-d8f1-46ce-af4a-6aec3961401a} TCPHandler: Processed in 0.001300455 sec. 2026.05.06 05:57:10.173936 [ 197 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_24_5} MergeTask::PrepareStage: Merging 6 parts: from all_1_19_4 to all_24_24_0 into Compact with storage Full 2026.05.06 05:57:10.174013 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:10.174022 [ 197 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_24_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:57:10.174062 [ 197 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_24_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_19_4, total 19 rows starting from the beginning of the part 2026.05.06 05:57:10.174109 [ 197 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_24_5} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 1 rows starting from the beginning of the part 2026.05.06 05:57:10.174113 [ 4 ] {70daf05f-e331-4976-b6dd-f6c82087e726} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 05:57:10.174153 [ 197 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_24_5} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 1 rows starting from the beginning of the part 2026.05.06 05:57:10.174177 [ 4 ] {70daf05f-e331-4976-b6dd-f6c82087e726} 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 2026.05.06 05:57:10.174195 [ 197 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_24_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 1 rows starting from the beginning of the part 2026.05.06 05:57:10.174238 [ 197 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_24_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 1 rows starting from the beginning of the part 2026.05.06 05:57:10.174273 [ 197 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_24_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 1 rows starting from the beginning of the part 2026.05.06 05:57:10.174961 [ 4 ] {70daf05f-e331-4976-b6dd-f6c82087e726} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:10.175001 [ 4 ] {70daf05f-e331-4976-b6dd-f6c82087e726} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:10.175110 [ 198 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_24_5} MergeTask::MergeProjectionsStage: Merge sorted 24 rows, containing 4 columns (4 merged, 0 gathered) in 0.001201614 sec., 19973.136131902593 rows/sec., 1.31 MiB/sec. 2026.05.06 05:57:10.175274 [ 187 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_24_5} MergedBlockOutputStream: filled checksums all_1_24_5 (state Temporary) 2026.05.06 05:57:10.175615 [ 187 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_24_5} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_merge_all_1_24_5 to all_1_24_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:10.175699 [ 187 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_24_5} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435) (MergerMutator): Merged 6 parts: [all_1_19_4, all_24_24_0] -> all_1_24_5 2026.05.06 05:57:10.175791 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.23 MiB. 2026.05.06 05:57:10.175803 [ 4 ] {70daf05f-e331-4976-b6dd-f6c82087e726} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.06 05:57:10.176057 [ 4 ] {70daf05f-e331-4976-b6dd-f6c82087e726} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:10.176176 [ 89 ] {} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0 2026.05.06 05:57:10.176197 [ 4 ] {70daf05f-e331-4976-b6dd-f6c82087e726} executeQuery: Read 9 rows, 16.51 KiB in 0.002101 sec., 4283.674440742504 rows/sec., 7.68 MiB/sec. 2026.05.06 05:57:10.176221 [ 89 ] {} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:10.176246 [ 89 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:10.176262 [ 4 ] {70daf05f-e331-4976-b6dd-f6c82087e726} TCPHandler: Processed in 0.002295966 sec. 2026.05.06 05:57:10.176329 [ 196 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_31_6} MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full 2026.05.06 05:57:10.176402 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:10.176501 [ 4 ] {26c6e1b1-65f7-40e3-93d9-76c6e8adf8af} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:57:10.176542 [ 4 ] {26c6e1b1-65f7-40e3-93d9-76c6e8adf8af} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:57:10.176560 [ 196 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_31_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:57:10.176618 [ 196 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 854 rows starting from the beginning of the part 2026.05.06 05:57:10.176738 [ 196 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 9 rows starting from the beginning of the part 2026.05.06 05:57:10.176851 [ 196 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 41 rows starting from the beginning of the part 2026.05.06 05:57:10.176887 [ 4 ] {26c6e1b1-65f7-40e3-93d9-76c6e8adf8af} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:10.176928 [ 4 ] {26c6e1b1-65f7-40e3-93d9-76c6e8adf8af} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:10.176953 [ 196 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 41 rows starting from the beginning of the part 2026.05.06 05:57:10.177054 [ 196 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 41 rows starting from the beginning of the part 2026.05.06 05:57:10.177145 [ 196 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 9 rows starting from the beginning of the part 2026.05.06 05:57:10.177261 [ 4 ] {26c6e1b1-65f7-40e3-93d9-76c6e8adf8af} MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary) 2026.05.06 05:57:10.177503 [ 4 ] {26c6e1b1-65f7-40e3-93d9-76c6e8adf8af} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:10.177618 [ 89 ] {} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0 2026.05.06 05:57:10.177643 [ 4 ] {26c6e1b1-65f7-40e3-93d9-76c6e8adf8af} executeQuery: Read 58 rows, 3.56 KiB in 0.001161 sec., 49956.93367786391 rows/sec., 3.00 MiB/sec. 2026.05.06 05:57:10.177648 [ 89 ] {} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:10.177683 [ 89 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:10.177686 [ 4 ] {26c6e1b1-65f7-40e3-93d9-76c6e8adf8af} TCPHandler: Processed in 0.001332116 sec. 2026.05.06 05:57:10.177778 [ 187 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_56_11} MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full 2026.05.06 05:57:10.177898 [ 187 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_56_11} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:57:10.177928 [ 187 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 3426 rows starting from the beginning of the part 2026.05.06 05:57:10.177980 [ 187 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 90 rows starting from the beginning of the part 2026.05.06 05:57:10.178023 [ 187 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 60 rows starting from the beginning of the part 2026.05.06 05:57:10.178061 [ 187 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 90 rows starting from the beginning of the part 2026.05.06 05:57:10.178101 [ 187 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 60 rows starting from the beginning of the part 2026.05.06 05:57:10.178139 [ 187 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 58 rows starting from the beginning of the part 2026.05.06 05:57:10.180266 [ 188 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_56_11} MergeTask::MergeProjectionsStage: Merge sorted 3784 rows, containing 4 columns (4 merged, 0 gathered) in 0.00251915 sec., 1502093.960264375 rows/sec., 97.10 MiB/sec. 2026.05.06 05:57:10.180683 [ 202 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_56_11} MergeTask::MergeProjectionsStage: Merge sorted 22195 rows, containing 5 columns (5 merged, 0 gathered) in 0.008131822 sec., 2729400.618951079 rows/sec., 178.00 MiB/sec. 2026.05.06 05:57:10.180803 [ 187 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_56_11} MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary) 2026.05.06 05:57:10.181125 [ 187 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_56_11} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:10.181215 [ 187 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_56_11} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11 2026.05.06 05:57:10.181291 [ 202 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_56_11} MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary) 2026.05.06 05:57:10.181300 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.76 MiB. 2026.05.06 05:57:10.181652 [ 202 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_56_11} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:10.181750 [ 202 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_56_11} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11 2026.05.06 05:57:10.181846 [ 202 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.29 MiB. 2026.05.06 05:57:10.186091 [ 191 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_31_6} MergeTask::MergeProjectionsStage: Merge sorted 995 rows, containing 19 columns (19 merged, 0 gathered) in 0.009795435 sec., 101577.92890259596 rows/sec., 182.02 MiB/sec. 2026.05.06 05:57:10.187366 [ 188 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_31_6} MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary) 2026.05.06 05:57:10.187711 [ 188 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_31_6} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:10.187791 [ 188 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_31_6} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6 2026.05.06 05:57:10.187945 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.25 MiB. 2026.05.06 05:57:11.000271 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 299.78 MiB, peak 313.24 MiB, free memory in arenas 0.00 B, will set to 307.31 MiB (RSS), difference: 7.53 MiB 2026.05.06 05:57:12.869458 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:12.869718 [ 4 ] {cb2b281c-6d08-4379-bdf7-4f4dc7bf1384} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 05:57:12.870115 [ 4 ] {cb2b281c-6d08-4379-bdf7-4f4dc7bf1384} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:57:12.870155 [ 4 ] {cb2b281c-6d08-4379-bdf7-4f4dc7bf1384} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 05:57:12.870387 [ 4 ] {cb2b281c-6d08-4379-bdf7-4f4dc7bf1384} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:57:12.870465 [ 4 ] {cb2b281c-6d08-4379-bdf7-4f4dc7bf1384} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:57:12.870617 [ 4 ] {cb2b281c-6d08-4379-bdf7-4f4dc7bf1384} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.06 05:57:12.870749 [ 317 ] {cb2b281c-6d08-4379-bdf7-4f4dc7bf1384} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:57:12.870779 [ 342 ] {cb2b281c-6d08-4379-bdf7-4f4dc7bf1384} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:57:12.870793 [ 324 ] {cb2b281c-6d08-4379-bdf7-4f4dc7bf1384} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:57:12.870780 [ 339 ] {cb2b281c-6d08-4379-bdf7-4f4dc7bf1384} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:57:12.871017 [ 4 ] {cb2b281c-6d08-4379-bdf7-4f4dc7bf1384} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:57:12.871056 [ 4 ] {cb2b281c-6d08-4379-bdf7-4f4dc7bf1384} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:57:12.871161 [ 4 ] {cb2b281c-6d08-4379-bdf7-4f4dc7bf1384} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:57:12.871186 [ 4 ] {cb2b281c-6d08-4379-bdf7-4f4dc7bf1384} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:57:12.871226 [ 4 ] {cb2b281c-6d08-4379-bdf7-4f4dc7bf1384} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:57:12.871266 [ 4 ] {cb2b281c-6d08-4379-bdf7-4f4dc7bf1384} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:57:12.871313 [ 4 ] {cb2b281c-6d08-4379-bdf7-4f4dc7bf1384} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:57:12.872565 [ 4 ] {cb2b281c-6d08-4379-bdf7-4f4dc7bf1384} executeQuery: Read 47 rows, 6.42 KiB in 0.002943 sec., 15970.098538905879 rows/sec., 2.13 MiB/sec. 2026.05.06 05:57:12.872728 [ 4 ] {cb2b281c-6d08-4379-bdf7-4f4dc7bf1384} TCPHandler: Processed in 0.003411818 sec. 2026.05.06 05:57:12.874930 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:12.875053 [ 4 ] {5203208a-f66d-42d9-b5b9-bbd540501330} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:57:12.875104 [ 4 ] {5203208a-f66d-42d9-b5b9-bbd540501330} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:57:12.875673 [ 4 ] {5203208a-f66d-42d9-b5b9-bbd540501330} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:12.875724 [ 4 ] {5203208a-f66d-42d9-b5b9-bbd540501330} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:12.876166 [ 4 ] {5203208a-f66d-42d9-b5b9-bbd540501330} MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary) 2026.05.06 05:57:12.876412 [ 4 ] {5203208a-f66d-42d9-b5b9-bbd540501330} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:12.876616 [ 4 ] {5203208a-f66d-42d9-b5b9-bbd540501330} executeQuery: Read 56 rows, 4.41 KiB in 0.001598 sec., 35043.80475594493 rows/sec., 2.69 MiB/sec. 2026.05.06 05:57:12.876670 [ 4 ] {5203208a-f66d-42d9-b5b9-bbd540501330} TCPHandler: Processed in 0.001796386 sec. 2026.05.06 05:57:12.876857 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:12.876979 [ 4 ] {0cf0c168-5b99-45be-8f90-65a4df4c72c0} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:57:12.877033 [ 4 ] {0cf0c168-5b99-45be-8f90-65a4df4c72c0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:57:12.877634 [ 4 ] {0cf0c168-5b99-45be-8f90-65a4df4c72c0} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:12.877680 [ 4 ] {0cf0c168-5b99-45be-8f90-65a4df4c72c0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:12.878097 [ 4 ] {0cf0c168-5b99-45be-8f90-65a4df4c72c0} MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary) 2026.05.06 05:57:12.878331 [ 4 ] {0cf0c168-5b99-45be-8f90-65a4df4c72c0} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:12.878482 [ 4 ] {0cf0c168-5b99-45be-8f90-65a4df4c72c0} executeQuery: Read 64 rows, 5.12 KiB in 0.00153 sec., 41830.06535947713 rows/sec., 3.26 MiB/sec. 2026.05.06 05:57:12.878522 [ 4 ] {0cf0c168-5b99-45be-8f90-65a4df4c72c0} TCPHandler: Processed in 0.001728074 sec. 2026.05.06 05:57:12.878681 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:12.878777 [ 4 ] {4843120c-3540-4d30-923e-ac58bc3a59f3} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:57:12.878823 [ 4 ] {4843120c-3540-4d30-923e-ac58bc3a59f3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:57:12.879246 [ 4 ] {4843120c-3540-4d30-923e-ac58bc3a59f3} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:12.879293 [ 4 ] {4843120c-3540-4d30-923e-ac58bc3a59f3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:12.879693 [ 4 ] {4843120c-3540-4d30-923e-ac58bc3a59f3} MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary) 2026.05.06 05:57:12.879944 [ 4 ] {4843120c-3540-4d30-923e-ac58bc3a59f3} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:12.880095 [ 4 ] {4843120c-3540-4d30-923e-ac58bc3a59f3} executeQuery: Read 86 rows, 6.14 KiB in 0.001336 sec., 64371.25748502994 rows/sec., 4.49 MiB/sec. 2026.05.06 05:57:12.880133 [ 4 ] {4843120c-3540-4d30-923e-ac58bc3a59f3} TCPHandler: Processed in 0.00150305 sec. 2026.05.06 05:57:12.880344 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:12.880487 [ 4 ] {30f9a463-e660-4b93-a406-8b0f83f9e55c} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:57:12.880536 [ 4 ] {30f9a463-e660-4b93-a406-8b0f83f9e55c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:57:12.881011 [ 4 ] {30f9a463-e660-4b93-a406-8b0f83f9e55c} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:12.881054 [ 4 ] {30f9a463-e660-4b93-a406-8b0f83f9e55c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:12.881401 [ 4 ] {30f9a463-e660-4b93-a406-8b0f83f9e55c} MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary) 2026.05.06 05:57:12.881636 [ 4 ] {30f9a463-e660-4b93-a406-8b0f83f9e55c} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:12.881794 [ 4 ] {30f9a463-e660-4b93-a406-8b0f83f9e55c} executeQuery: Read 32 rows, 2.20 KiB in 0.00133 sec., 24060.15037593985 rows/sec., 1.62 MiB/sec. 2026.05.06 05:57:12.881833 [ 4 ] {30f9a463-e660-4b93-a406-8b0f83f9e55c} TCPHandler: Processed in 0.001548061 sec. 2026.05.06 05:57:14.643637 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 17672 2026.05.06 05:57:14.644281 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:14.644344 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:14.644906 [ 245 ] {} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.06 05:57:14.645146 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:14.645292 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 17672 2026.05.06 05:57:15.600643 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 279 2026.05.06 05:57:15.616043 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:15.616088 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:15.621258 [ 244 ] {} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.06 05:57:15.621930 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:15.624500 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 279 2026.05.06 05:57:17.165268 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 52 entries to flush up to offset 1150 2026.05.06 05:57:17.168344 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:17.168388 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:17.169618 [ 243 ] {} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.06 05:57:17.169888 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:17.170148 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 1150 2026.05.06 05:57:17.873103 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:17.873485 [ 4 ] {fe60660a-abe7-429c-b59b-e7ff4bbab403} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 05:57:17.873942 [ 4 ] {fe60660a-abe7-429c-b59b-e7ff4bbab403} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:57:17.874009 [ 4 ] {fe60660a-abe7-429c-b59b-e7ff4bbab403} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 05:57:17.874236 [ 4 ] {fe60660a-abe7-429c-b59b-e7ff4bbab403} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:57:17.874312 [ 4 ] {fe60660a-abe7-429c-b59b-e7ff4bbab403} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:57:17.874458 [ 4 ] {fe60660a-abe7-429c-b59b-e7ff4bbab403} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 05:57:17.874592 [ 317 ] {fe60660a-abe7-429c-b59b-e7ff4bbab403} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:57:17.874607 [ 342 ] {fe60660a-abe7-429c-b59b-e7ff4bbab403} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:57:17.874625 [ 339 ] {fe60660a-abe7-429c-b59b-e7ff4bbab403} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:57:17.874606 [ 326 ] {fe60660a-abe7-429c-b59b-e7ff4bbab403} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:57:17.874810 [ 4 ] {fe60660a-abe7-429c-b59b-e7ff4bbab403} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:57:17.874841 [ 4 ] {fe60660a-abe7-429c-b59b-e7ff4bbab403} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:57:17.874930 [ 4 ] {fe60660a-abe7-429c-b59b-e7ff4bbab403} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:57:17.874952 [ 4 ] {fe60660a-abe7-429c-b59b-e7ff4bbab403} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:57:17.874987 [ 4 ] {fe60660a-abe7-429c-b59b-e7ff4bbab403} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:57:17.875028 [ 4 ] {fe60660a-abe7-429c-b59b-e7ff4bbab403} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:57:17.875065 [ 4 ] {fe60660a-abe7-429c-b59b-e7ff4bbab403} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:57:17.876294 [ 4 ] {fe60660a-abe7-429c-b59b-e7ff4bbab403} executeQuery: Read 47 rows, 6.42 KiB in 0.002959 sec., 15883.744508279826 rows/sec., 2.12 MiB/sec. 2026.05.06 05:57:17.876461 [ 4 ] {fe60660a-abe7-429c-b59b-e7ff4bbab403} TCPHandler: Processed in 0.00353938 sec. 2026.05.06 05:57:17.878897 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:17.879106 [ 4 ] {789f2311-babf-4fed-b846-5881431c8781} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:57:17.879191 [ 4 ] {789f2311-babf-4fed-b846-5881431c8781} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:57:17.880013 [ 4 ] {789f2311-babf-4fed-b846-5881431c8781} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:17.880055 [ 4 ] {789f2311-babf-4fed-b846-5881431c8781} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:17.880447 [ 4 ] {789f2311-babf-4fed-b846-5881431c8781} MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary) 2026.05.06 05:57:17.880680 [ 4 ] {789f2311-babf-4fed-b846-5881431c8781} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:17.880838 [ 4 ] {789f2311-babf-4fed-b846-5881431c8781} executeQuery: Read 138 rows, 12.30 KiB in 0.001793 sec., 76965.9788064696 rows/sec., 6.70 MiB/sec. 2026.05.06 05:57:17.880878 [ 4 ] {789f2311-babf-4fed-b846-5881431c8781} TCPHandler: Processed in 0.002085731 sec. 2026.05.06 05:57:17.881008 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:17.881109 [ 4 ] {0e45adee-7877-4f5f-a32e-104245393f10} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:57:17.881151 [ 4 ] {0e45adee-7877-4f5f-a32e-104245393f10} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:57:17.881583 [ 4 ] {0e45adee-7877-4f5f-a32e-104245393f10} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:17.881618 [ 4 ] {0e45adee-7877-4f5f-a32e-104245393f10} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:17.881930 [ 4 ] {0e45adee-7877-4f5f-a32e-104245393f10} MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary) 2026.05.06 05:57:17.882150 [ 4 ] {0e45adee-7877-4f5f-a32e-104245393f10} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:17.882260 [ 75 ] {} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0 2026.05.06 05:57:17.882282 [ 4 ] {0e45adee-7877-4f5f-a32e-104245393f10} executeQuery: Read 41 rows, 3.08 KiB in 0.001195 sec., 34309.62343096234 rows/sec., 2.52 MiB/sec. 2026.05.06 05:57:17.882296 [ 75 ] {} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:17.882315 [ 75 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:17.882320 [ 4 ] {0e45adee-7877-4f5f-a32e-104245393f10} TCPHandler: Processed in 0.001363517 sec. 2026.05.06 05:57:17.882414 [ 199 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_51_10} MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full 2026.05.06 05:57:17.882446 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:17.882511 [ 199 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_51_10} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:57:17.882543 [ 199 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 224 rows starting from the beginning of the part 2026.05.06 05:57:17.882544 [ 4 ] {1d798c3d-8643-4420-baa1-47fe78ac0f64} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:57:17.882593 [ 4 ] {1d798c3d-8643-4420-baa1-47fe78ac0f64} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:57:17.882606 [ 199 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 55 rows starting from the beginning of the part 2026.05.06 05:57:17.882658 [ 199 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 142 rows starting from the beginning of the part 2026.05.06 05:57:17.882706 [ 199 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 41 rows starting from the beginning of the part 2026.05.06 05:57:17.882750 [ 199 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 153 rows starting from the beginning of the part 2026.05.06 05:57:17.882788 [ 199 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 41 rows starting from the beginning of the part 2026.05.06 05:57:17.883045 [ 4 ] {1d798c3d-8643-4420-baa1-47fe78ac0f64} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:17.883082 [ 4 ] {1d798c3d-8643-4420-baa1-47fe78ac0f64} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:17.883408 [ 4 ] {1d798c3d-8643-4420-baa1-47fe78ac0f64} MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary) 2026.05.06 05:57:17.883587 [ 202 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_51_10} MergeTask::MergeProjectionsStage: Merge sorted 656 rows, containing 5 columns (5 merged, 0 gathered) in 0.001211094 sec., 541659.0289440786 rows/sec., 36.57 MiB/sec. 2026.05.06 05:57:17.883640 [ 4 ] {1d798c3d-8643-4420-baa1-47fe78ac0f64} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:17.883745 [ 186 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_51_10} MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary) 2026.05.06 05:57:17.883785 [ 4 ] {1d798c3d-8643-4420-baa1-47fe78ac0f64} executeQuery: Read 105 rows, 8.40 KiB in 0.001261 sec., 83267.24821570182 rows/sec., 6.50 MiB/sec. 2026.05.06 05:57:17.883823 [ 4 ] {1d798c3d-8643-4420-baa1-47fe78ac0f64} TCPHandler: Processed in 0.001426499 sec. 2026.05.06 05:57:17.883952 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:17.884031 [ 186 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_51_10} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:17.884050 [ 4 ] {587d51ee-ec17-493a-ad9b-b294ce53fa22} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:57:17.884095 [ 4 ] {587d51ee-ec17-493a-ad9b-b294ce53fa22} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:57:17.884098 [ 186 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_51_10} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10 2026.05.06 05:57:17.884174 [ 186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB. 2026.05.06 05:57:17.884524 [ 4 ] {587d51ee-ec17-493a-ad9b-b294ce53fa22} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:17.884558 [ 4 ] {587d51ee-ec17-493a-ad9b-b294ce53fa22} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:17.884898 [ 4 ] {587d51ee-ec17-493a-ad9b-b294ce53fa22} MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary) 2026.05.06 05:57:17.885126 [ 4 ] {587d51ee-ec17-493a-ad9b-b294ce53fa22} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:17.885266 [ 4 ] {587d51ee-ec17-493a-ad9b-b294ce53fa22} executeQuery: Read 160 rows, 11.41 KiB in 0.001236 sec., 129449.83818770228 rows/sec., 9.02 MiB/sec. 2026.05.06 05:57:17.885304 [ 4 ] {587d51ee-ec17-493a-ad9b-b294ce53fa22} TCPHandler: Processed in 0.001401348 sec. 2026.05.06 05:57:17.885429 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:17.885526 [ 4 ] {6bbf7838-bd52-4778-ad7a-5826ee2f1abc} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 05:57:17.885581 [ 4 ] {6bbf7838-bd52-4778-ad7a-5826ee2f1abc} 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 2026.05.06 05:57:17.886418 [ 4 ] {6bbf7838-bd52-4778-ad7a-5826ee2f1abc} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:17.886455 [ 4 ] {6bbf7838-bd52-4778-ad7a-5826ee2f1abc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:17.887034 [ 4 ] {6bbf7838-bd52-4778-ad7a-5826ee2f1abc} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.06 05:57:17.887266 [ 4 ] {6bbf7838-bd52-4778-ad7a-5826ee2f1abc} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:17.887404 [ 4 ] {6bbf7838-bd52-4778-ad7a-5826ee2f1abc} executeQuery: Read 41 rows, 75.23 KiB in 0.001897 sec., 21613.07327358988 rows/sec., 38.73 MiB/sec. 2026.05.06 05:57:17.887468 [ 4 ] {6bbf7838-bd52-4778-ad7a-5826ee2f1abc} TCPHandler: Processed in 0.002087341 sec. 2026.05.06 05:57:17.887597 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:17.887694 [ 4 ] {9a00e0f1-ed7f-4cff-b1cd-467166d1742e} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:57:17.887736 [ 4 ] {9a00e0f1-ed7f-4cff-b1cd-467166d1742e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:57:17.888083 [ 4 ] {9a00e0f1-ed7f-4cff-b1cd-467166d1742e} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:17.888117 [ 4 ] {9a00e0f1-ed7f-4cff-b1cd-467166d1742e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:17.888427 [ 4 ] {9a00e0f1-ed7f-4cff-b1cd-467166d1742e} MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary) 2026.05.06 05:57:17.888657 [ 4 ] {9a00e0f1-ed7f-4cff-b1cd-467166d1742e} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:17.888790 [ 4 ] {9a00e0f1-ed7f-4cff-b1cd-467166d1742e} executeQuery: Read 60 rows, 4.14 KiB in 0.001116 sec., 53763.44086021505 rows/sec., 3.62 MiB/sec. 2026.05.06 05:57:17.888827 [ 4 ] {9a00e0f1-ed7f-4cff-b1cd-467166d1742e} TCPHandler: Processed in 0.001280105 sec. 2026.05.06 05:57:21.981336 [ 70 ] {} DNSResolver: Updating DNS cache 2026.05.06 05:57:21.981390 [ 70 ] {} DNSResolver: Updated DNS cache 2026.05.06 05:57:22.145423 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 18184 2026.05.06 05:57:22.145941 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:22.145989 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.06 05:57:22.146471 [ 245 ] {} MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary) 2026.05.06 05:57:22.146706 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:22.146857 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 18184 2026.05.06 05:57:22.875247 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:22.875541 [ 4 ] {b89a1069-b374-4221-9464-7ae02ca1a17c} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete) 2026.05.06 05:57:22.875947 [ 4 ] {b89a1069-b374-4221-9464-7ae02ca1a17c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:57:22.875987 [ 4 ] {b89a1069-b374-4221-9464-7ae02ca1a17c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE 2026.05.06 05:57:22.876233 [ 4 ] {b89a1069-b374-4221-9464-7ae02ca1a17c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:57:22.876305 [ 4 ] {b89a1069-b374-4221-9464-7ae02ca1a17c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:57:22.876452 [ 4 ] {b89a1069-b374-4221-9464-7ae02ca1a17c} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 30-element set) 2026.05.06 05:57:22.876584 [ 317 ] {b89a1069-b374-4221-9464-7ae02ca1a17c} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:57:22.876604 [ 339 ] {b89a1069-b374-4221-9464-7ae02ca1a17c} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:57:22.876640 [ 342 ] {b89a1069-b374-4221-9464-7ae02ca1a17c} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:57:22.876609 [ 297 ] {b89a1069-b374-4221-9464-7ae02ca1a17c} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:57:22.876799 [ 4 ] {b89a1069-b374-4221-9464-7ae02ca1a17c} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:57:22.876830 [ 4 ] {b89a1069-b374-4221-9464-7ae02ca1a17c} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:57:22.876918 [ 4 ] {b89a1069-b374-4221-9464-7ae02ca1a17c} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:57:22.876946 [ 4 ] {b89a1069-b374-4221-9464-7ae02ca1a17c} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:57:22.876984 [ 4 ] {b89a1069-b374-4221-9464-7ae02ca1a17c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:57:22.877034 [ 4 ] {b89a1069-b374-4221-9464-7ae02ca1a17c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:57:22.877072 [ 4 ] {b89a1069-b374-4221-9464-7ae02ca1a17c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:57:22.878283 [ 4 ] {b89a1069-b374-4221-9464-7ae02ca1a17c} executeQuery: Read 47 rows, 10.41 KiB in 0.002855 sec., 16462.346760070053 rows/sec., 3.56 MiB/sec. 2026.05.06 05:57:22.878464 [ 4 ] {b89a1069-b374-4221-9464-7ae02ca1a17c} MemoryTracker: Peak memory usage (for query): 143.69 KiB. 2026.05.06 05:57:22.878481 [ 4 ] {b89a1069-b374-4221-9464-7ae02ca1a17c} TCPHandler: Processed in 0.003377828 sec. 2026.05.06 05:57:22.883490 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:22.883610 [ 4 ] {45d68de7-9e17-499b-b051-b22f796ab50d} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 05:57:22.883658 [ 4 ] {45d68de7-9e17-499b-b051-b22f796ab50d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 05:57:22.884299 [ 4 ] {45d68de7-9e17-499b-b051-b22f796ab50d} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:22.884347 [ 4 ] {45d68de7-9e17-499b-b051-b22f796ab50d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:22.884754 [ 4 ] {45d68de7-9e17-499b-b051-b22f796ab50d} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.06 05:57:22.885001 [ 4 ] {45d68de7-9e17-499b-b051-b22f796ab50d} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:22.885159 [ 4 ] {45d68de7-9e17-499b-b051-b22f796ab50d} executeQuery: Read 284 rows, 18.47 KiB in 0.001585 sec., 179179.81072555206 rows/sec., 11.38 MiB/sec. 2026.05.06 05:57:22.885205 [ 4 ] {45d68de7-9e17-499b-b051-b22f796ab50d} TCPHandler: Processed in 0.001767745 sec. 2026.05.06 05:57:22.885349 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:22.885455 [ 4 ] {c2b3369e-6bf0-4a0b-abd4-dbf0262e8193} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:57:22.885499 [ 4 ] {c2b3369e-6bf0-4a0b-abd4-dbf0262e8193} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:57:22.886424 [ 4 ] {c2b3369e-6bf0-4a0b-abd4-dbf0262e8193} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:22.886467 [ 4 ] {c2b3369e-6bf0-4a0b-abd4-dbf0262e8193} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:22.886854 [ 4 ] {c2b3369e-6bf0-4a0b-abd4-dbf0262e8193} MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary) 2026.05.06 05:57:22.887107 [ 4 ] {c2b3369e-6bf0-4a0b-abd4-dbf0262e8193} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:22.887258 [ 4 ] {c2b3369e-6bf0-4a0b-abd4-dbf0262e8193} executeQuery: Read 797 rows, 62.84 KiB in 0.001828 sec., 435995.6236323851 rows/sec., 33.57 MiB/sec. 2026.05.06 05:57:22.887299 [ 4 ] {c2b3369e-6bf0-4a0b-abd4-dbf0262e8193} TCPHandler: Processed in 0.00199975 sec. 2026.05.06 05:57:22.887433 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:22.887536 [ 4 ] {bef96173-6657-4b69-8b83-27a234ae6a9d} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:57:22.887580 [ 4 ] {bef96173-6657-4b69-8b83-27a234ae6a9d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:57:22.888070 [ 4 ] {bef96173-6657-4b69-8b83-27a234ae6a9d} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:22.888111 [ 4 ] {bef96173-6657-4b69-8b83-27a234ae6a9d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:22.888461 [ 4 ] {bef96173-6657-4b69-8b83-27a234ae6a9d} MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary) 2026.05.06 05:57:22.888731 [ 4 ] {bef96173-6657-4b69-8b83-27a234ae6a9d} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:22.888889 [ 4 ] {bef96173-6657-4b69-8b83-27a234ae6a9d} executeQuery: Read 142 rows, 8.54 KiB in 0.001376 sec., 103197.67441860464 rows/sec., 6.06 MiB/sec. 2026.05.06 05:57:22.888931 [ 4 ] {bef96173-6657-4b69-8b83-27a234ae6a9d} TCPHandler: Processed in 0.00154961 sec. 2026.05.06 05:57:22.889091 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:22.889196 [ 4 ] {c8929292-6dbb-4a54-8eea-2dc1b51d8db3} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 05:57:22.889240 [ 4 ] {c8929292-6dbb-4a54-8eea-2dc1b51d8db3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 05:57:22.889744 [ 4 ] {c8929292-6dbb-4a54-8eea-2dc1b51d8db3} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:22.889781 [ 4 ] {c8929292-6dbb-4a54-8eea-2dc1b51d8db3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:22.890102 [ 4 ] {c8929292-6dbb-4a54-8eea-2dc1b51d8db3} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.06 05:57:22.890334 [ 4 ] {c8929292-6dbb-4a54-8eea-2dc1b51d8db3} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:22.890468 [ 4 ] {c8929292-6dbb-4a54-8eea-2dc1b51d8db3} executeQuery: Read 149 rows, 9.86 KiB in 0.001293 sec., 115235.88553750966 rows/sec., 7.45 MiB/sec. 2026.05.06 05:57:22.890510 [ 4 ] {c8929292-6dbb-4a54-8eea-2dc1b51d8db3} TCPHandler: Processed in 0.00148092 sec. 2026.05.06 05:57:22.890636 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:22.890735 [ 4 ] {deeea74b-33d1-4cad-a92c-520d31d09610} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 05:57:22.890778 [ 4 ] {deeea74b-33d1-4cad-a92c-520d31d09610} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 05:57:22.891288 [ 4 ] {deeea74b-33d1-4cad-a92c-520d31d09610} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:22.891326 [ 4 ] {deeea74b-33d1-4cad-a92c-520d31d09610} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:22.891647 [ 4 ] {deeea74b-33d1-4cad-a92c-520d31d09610} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.06 05:57:22.891876 [ 4 ] {deeea74b-33d1-4cad-a92c-520d31d09610} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:22.892012 [ 4 ] {deeea74b-33d1-4cad-a92c-520d31d09610} executeQuery: Read 148 rows, 8.62 KiB in 0.001297 sec., 114109.4834232845 rows/sec., 6.49 MiB/sec. 2026.05.06 05:57:22.892055 [ 4 ] {deeea74b-33d1-4cad-a92c-520d31d09610} TCPHandler: Processed in 0.001467849 sec. 2026.05.06 05:57:22.892181 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:22.892279 [ 4 ] {4bc6664b-f548-4d7a-bbaf-84b3ccb0de14} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:57:22.892320 [ 4 ] {4bc6664b-f548-4d7a-bbaf-84b3ccb0de14} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:57:22.893024 [ 4 ] {4bc6664b-f548-4d7a-bbaf-84b3ccb0de14} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:22.893063 [ 4 ] {4bc6664b-f548-4d7a-bbaf-84b3ccb0de14} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:22.893406 [ 4 ] {4bc6664b-f548-4d7a-bbaf-84b3ccb0de14} MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary) 2026.05.06 05:57:22.893640 [ 4 ] {4bc6664b-f548-4d7a-bbaf-84b3ccb0de14} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:22.893774 [ 4 ] {4bc6664b-f548-4d7a-bbaf-84b3ccb0de14} executeQuery: Read 490 rows, 35.18 KiB in 0.001514 sec., 323645.9709379128 rows/sec., 22.69 MiB/sec. 2026.05.06 05:57:22.893816 [ 4 ] {4bc6664b-f548-4d7a-bbaf-84b3ccb0de14} TCPHandler: Processed in 0.001682993 sec. 2026.05.06 05:57:22.893938 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:22.894034 [ 4 ] {9a2b6fbb-6744-4dba-b595-ccfd83096716} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 05:57:22.894079 [ 4 ] {9a2b6fbb-6744-4dba-b595-ccfd83096716} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 05:57:22.894431 [ 4 ] {9a2b6fbb-6744-4dba-b595-ccfd83096716} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:22.894468 [ 4 ] {9a2b6fbb-6744-4dba-b595-ccfd83096716} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:22.894797 [ 4 ] {9a2b6fbb-6744-4dba-b595-ccfd83096716} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.06 05:57:22.895025 [ 4 ] {9a2b6fbb-6744-4dba-b595-ccfd83096716} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:22.895163 [ 4 ] {9a2b6fbb-6744-4dba-b595-ccfd83096716} executeQuery: Read 6 rows, 321.00 B in 0.001148 sec., 5226.480836236934 rows/sec., 273.06 KiB/sec. 2026.05.06 05:57:22.895202 [ 4 ] {9a2b6fbb-6744-4dba-b595-ccfd83096716} TCPHandler: Processed in 0.001313566 sec. 2026.05.06 05:57:22.895326 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:22.895421 [ 4 ] {582f716d-be09-4d6b-872e-005df746d383} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:57:22.895466 [ 4 ] {582f716d-be09-4d6b-872e-005df746d383} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:57:22.895915 [ 4 ] {582f716d-be09-4d6b-872e-005df746d383} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:22.895954 [ 4 ] {582f716d-be09-4d6b-872e-005df746d383} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:22.896305 [ 4 ] {582f716d-be09-4d6b-872e-005df746d383} MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary) 2026.05.06 05:57:22.896540 [ 4 ] {582f716d-be09-4d6b-872e-005df746d383} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:22.896676 [ 4 ] {582f716d-be09-4d6b-872e-005df746d383} executeQuery: Read 265 rows, 18.03 KiB in 0.001273 sec., 208169.67792615868 rows/sec., 13.83 MiB/sec. 2026.05.06 05:57:22.896715 [ 4 ] {582f716d-be09-4d6b-872e-005df746d383} TCPHandler: Processed in 0.001437869 sec. 2026.05.06 05:57:22.896841 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:22.896937 [ 4 ] {f50908b8-139b-413c-a2f2-2d125321e707} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 05:57:22.896982 [ 4 ] {f50908b8-139b-413c-a2f2-2d125321e707} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 05:57:22.897310 [ 4 ] {f50908b8-139b-413c-a2f2-2d125321e707} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:22.897347 [ 4 ] {f50908b8-139b-413c-a2f2-2d125321e707} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:22.897657 [ 4 ] {f50908b8-139b-413c-a2f2-2d125321e707} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.06 05:57:22.897885 [ 4 ] {f50908b8-139b-413c-a2f2-2d125321e707} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:22.898018 [ 4 ] {f50908b8-139b-413c-a2f2-2d125321e707} executeQuery: Read 1 rows, 69.00 B in 0.0011 sec., 909.090909090909 rows/sec., 61.26 KiB/sec. 2026.05.06 05:57:22.898055 [ 4 ] {f50908b8-139b-413c-a2f2-2d125321e707} TCPHandler: Processed in 0.001262275 sec. 2026.05.06 05:57:22.898194 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:22.898289 [ 4 ] {05db836d-d256-40a8-bc31-665852c29add} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:57:22.898330 [ 4 ] {05db836d-d256-40a8-bc31-665852c29add} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:57:22.898680 [ 4 ] {05db836d-d256-40a8-bc31-665852c29add} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:22.898715 [ 4 ] {05db836d-d256-40a8-bc31-665852c29add} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:22.899036 [ 4 ] {05db836d-d256-40a8-bc31-665852c29add} MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary) 2026.05.06 05:57:22.899259 [ 4 ] {05db836d-d256-40a8-bc31-665852c29add} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:22.899386 [ 4 ] {05db836d-d256-40a8-bc31-665852c29add} executeQuery: Read 90 rows, 5.77 KiB in 0.001115 sec., 80717.48878923766 rows/sec., 5.05 MiB/sec. 2026.05.06 05:57:22.899422 [ 4 ] {05db836d-d256-40a8-bc31-665852c29add} TCPHandler: Processed in 0.001276685 sec. 2026.05.06 05:57:23.124615 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 287 2026.05.06 05:57:23.141680 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:23.141750 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:23.147574 [ 244 ] {} MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary) 2026.05.06 05:57:23.148301 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:23.150972 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 287 2026.05.06 05:57:23.751272 [ 67 ] {} oximeter.fields_u64 (d4737d90-4ede-4a2d-883a-704749a3235c) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0 2026.05.06 05:57:23.751334 [ 67 ] {} oximeter.fields_u64 (d4737d90-4ede-4a2d-883a-704749a3235c): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:23.751355 [ 67 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:23.751461 [ 191 ] {d4737d90-4ede-4a2d-883a-704749a3235c::all_1_5_1} MergeTask::PrepareStage: Merging 5 parts: from all_1_1_0 to all_5_5_0 into Compact with storage Full 2026.05.06 05:57:23.751595 [ 191 ] {d4737d90-4ede-4a2d-883a-704749a3235c::all_1_5_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:57:23.751633 [ 191 ] {d4737d90-4ede-4a2d-883a-704749a3235c::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 2 rows starting from the beginning of the part 2026.05.06 05:57:23.751708 [ 191 ] {d4737d90-4ede-4a2d-883a-704749a3235c::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 1 rows starting from the beginning of the part 2026.05.06 05:57:23.751762 [ 191 ] {d4737d90-4ede-4a2d-883a-704749a3235c::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 1 rows starting from the beginning of the part 2026.05.06 05:57:23.751813 [ 191 ] {d4737d90-4ede-4a2d-883a-704749a3235c::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 1 rows starting from the beginning of the part 2026.05.06 05:57:23.751862 [ 191 ] {d4737d90-4ede-4a2d-883a-704749a3235c::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 1 rows starting from the beginning of the part 2026.05.06 05:57:23.752622 [ 202 ] {d4737d90-4ede-4a2d-883a-704749a3235c::all_1_5_1} MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001203754 sec., 4984.4071130812445 rows/sec., 369.94 KiB/sec. 2026.05.06 05:57:23.752794 [ 192 ] {d4737d90-4ede-4a2d-883a-704749a3235c::all_1_5_1} MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary) 2026.05.06 05:57:23.753083 [ 192 ] {d4737d90-4ede-4a2d-883a-704749a3235c::all_1_5_1} oximeter.fields_u64 (d4737d90-4ede-4a2d-883a-704749a3235c): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:23.753152 [ 192 ] {d4737d90-4ede-4a2d-883a-704749a3235c::all_1_5_1} oximeter.fields_u64 (d4737d90-4ede-4a2d-883a-704749a3235c) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1 2026.05.06 05:57:23.753247 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.06 05:57:27.170483 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 36 entries to flush up to offset 1186 2026.05.06 05:57:27.172907 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:27.172953 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:27.174169 [ 243 ] {} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.06 05:57:27.174438 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:27.174705 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 1186 2026.05.06 05:57:27.872060 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:27.872450 [ 4 ] {eeb91874-562e-41c4-a505-135dc1931d99} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 05:57:27.873011 [ 4 ] {eeb91874-562e-41c4-a505-135dc1931d99} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:57:27.873087 [ 4 ] {eeb91874-562e-41c4-a505-135dc1931d99} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 05:57:27.873387 [ 4 ] {eeb91874-562e-41c4-a505-135dc1931d99} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:57:27.873461 [ 4 ] {eeb91874-562e-41c4-a505-135dc1931d99} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:57:27.873606 [ 4 ] {eeb91874-562e-41c4-a505-135dc1931d99} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 20-element set) 2026.05.06 05:57:27.873728 [ 301 ] {eeb91874-562e-41c4-a505-135dc1931d99} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:57:27.873742 [ 342 ] {eeb91874-562e-41c4-a505-135dc1931d99} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:57:27.873753 [ 349 ] {eeb91874-562e-41c4-a505-135dc1931d99} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:57:27.873731 [ 317 ] {eeb91874-562e-41c4-a505-135dc1931d99} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:57:27.873923 [ 4 ] {eeb91874-562e-41c4-a505-135dc1931d99} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:57:27.873946 [ 4 ] {eeb91874-562e-41c4-a505-135dc1931d99} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:57:27.874035 [ 4 ] {eeb91874-562e-41c4-a505-135dc1931d99} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:57:27.874056 [ 4 ] {eeb91874-562e-41c4-a505-135dc1931d99} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:57:27.874093 [ 4 ] {eeb91874-562e-41c4-a505-135dc1931d99} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:57:27.874134 [ 4 ] {eeb91874-562e-41c4-a505-135dc1931d99} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:57:27.874168 [ 4 ] {eeb91874-562e-41c4-a505-135dc1931d99} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:57:27.875286 [ 4 ] {eeb91874-562e-41c4-a505-135dc1931d99} executeQuery: Read 47 rows, 6.42 KiB in 0.002989 sec., 15724.322515891603 rows/sec., 2.10 MiB/sec. 2026.05.06 05:57:27.875423 [ 4 ] {eeb91874-562e-41c4-a505-135dc1931d99} TCPHandler: Processed in 0.0035576 sec. 2026.05.06 05:57:27.877956 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:27.878165 [ 4 ] {4ee45df3-b038-4845-b4d5-a8fbb2e71d72} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.06 05:57:27.878250 [ 4 ] {4ee45df3-b038-4845-b4d5-a8fbb2e71d72} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.06 05:57:27.879045 [ 4 ] {4ee45df3-b038-4845-b4d5-a8fbb2e71d72} oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:27.879121 [ 4 ] {4ee45df3-b038-4845-b4d5-a8fbb2e71d72} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:27.879475 [ 4 ] {4ee45df3-b038-4845-b4d5-a8fbb2e71d72} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.06 05:57:27.879711 [ 4 ] {4ee45df3-b038-4845-b4d5-a8fbb2e71d72} oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:27.879857 [ 4 ] {4ee45df3-b038-4845-b4d5-a8fbb2e71d72} executeQuery: Read 2 rows, 167.00 B in 0.001752 sec., 1141.552511415525 rows/sec., 93.09 KiB/sec. 2026.05.06 05:57:27.879897 [ 4 ] {4ee45df3-b038-4845-b4d5-a8fbb2e71d72} TCPHandler: Processed in 0.00204362 sec. 2026.05.06 05:57:27.880023 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:27.880124 [ 4 ] {aba97ac4-7272-4e9d-8e3c-92b8823a6543} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:57:27.880165 [ 4 ] {aba97ac4-7272-4e9d-8e3c-92b8823a6543} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:57:27.880657 [ 4 ] {aba97ac4-7272-4e9d-8e3c-92b8823a6543} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:27.880696 [ 4 ] {aba97ac4-7272-4e9d-8e3c-92b8823a6543} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:27.881016 [ 4 ] {aba97ac4-7272-4e9d-8e3c-92b8823a6543} MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary) 2026.05.06 05:57:27.881236 [ 4 ] {aba97ac4-7272-4e9d-8e3c-92b8823a6543} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:27.881371 [ 4 ] {aba97ac4-7272-4e9d-8e3c-92b8823a6543} executeQuery: Read 139 rows, 12.37 KiB in 0.001268 sec., 109621.45110410094 rows/sec., 9.53 MiB/sec. 2026.05.06 05:57:27.881410 [ 4 ] {aba97ac4-7272-4e9d-8e3c-92b8823a6543} TCPHandler: Processed in 0.001436618 sec. 2026.05.06 05:57:27.881530 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:27.881628 [ 4 ] {b6044220-d871-44ee-ab6a-883cbd4b65e1} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:57:27.881669 [ 4 ] {b6044220-d871-44ee-ab6a-883cbd4b65e1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:57:27.882078 [ 4 ] {b6044220-d871-44ee-ab6a-883cbd4b65e1} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:27.882116 [ 4 ] {b6044220-d871-44ee-ab6a-883cbd4b65e1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:27.882415 [ 4 ] {b6044220-d871-44ee-ab6a-883cbd4b65e1} MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary) 2026.05.06 05:57:27.882640 [ 4 ] {b6044220-d871-44ee-ab6a-883cbd4b65e1} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:27.882770 [ 4 ] {b6044220-d871-44ee-ab6a-883cbd4b65e1} executeQuery: Read 43 rows, 3.22 KiB in 0.001161 sec., 37037.03703703704 rows/sec., 2.71 MiB/sec. 2026.05.06 05:57:27.882807 [ 4 ] {b6044220-d871-44ee-ab6a-883cbd4b65e1} TCPHandler: Processed in 0.001327376 sec. 2026.05.06 05:57:27.882922 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:27.883018 [ 4 ] {ea28178d-5966-4d51-bfb8-05e2b4854be2} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:57:27.883058 [ 4 ] {ea28178d-5966-4d51-bfb8-05e2b4854be2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:57:27.883488 [ 4 ] {ea28178d-5966-4d51-bfb8-05e2b4854be2} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:27.883525 [ 4 ] {ea28178d-5966-4d51-bfb8-05e2b4854be2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:27.883827 [ 4 ] {ea28178d-5966-4d51-bfb8-05e2b4854be2} MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary) 2026.05.06 05:57:27.884045 [ 4 ] {ea28178d-5966-4d51-bfb8-05e2b4854be2} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:27.884176 [ 4 ] {ea28178d-5966-4d51-bfb8-05e2b4854be2} executeQuery: Read 107 rows, 8.56 KiB in 0.001177 sec., 90909.0909090909 rows/sec., 7.10 MiB/sec. 2026.05.06 05:57:27.884214 [ 4 ] {ea28178d-5966-4d51-bfb8-05e2b4854be2} TCPHandler: Processed in 0.001341097 sec. 2026.05.06 05:57:27.884333 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:27.884428 [ 4 ] {97bddc6a-4333-480c-af21-a2188cc16b70} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:57:27.884470 [ 4 ] {97bddc6a-4333-480c-af21-a2188cc16b70} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:57:27.884876 [ 4 ] {97bddc6a-4333-480c-af21-a2188cc16b70} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:27.884914 [ 4 ] {97bddc6a-4333-480c-af21-a2188cc16b70} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:27.885242 [ 4 ] {97bddc6a-4333-480c-af21-a2188cc16b70} MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary) 2026.05.06 05:57:27.885459 [ 4 ] {97bddc6a-4333-480c-af21-a2188cc16b70} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:27.885589 [ 4 ] {97bddc6a-4333-480c-af21-a2188cc16b70} executeQuery: Read 161 rows, 11.48 KiB in 0.001181 sec., 136325.1481795089 rows/sec., 9.49 MiB/sec. 2026.05.06 05:57:27.885627 [ 4 ] {97bddc6a-4333-480c-af21-a2188cc16b70} TCPHandler: Processed in 0.001342657 sec. 2026.05.06 05:57:27.885743 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:27.885839 [ 4 ] {af01ffd0-4cfb-45d2-91ab-cbcfa6a56ee5} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 05:57:27.885892 [ 4 ] {af01ffd0-4cfb-45d2-91ab-cbcfa6a56ee5} 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 2026.05.06 05:57:27.886686 [ 4 ] {af01ffd0-4cfb-45d2-91ab-cbcfa6a56ee5} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:27.886723 [ 4 ] {af01ffd0-4cfb-45d2-91ab-cbcfa6a56ee5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:27.887275 [ 4 ] {af01ffd0-4cfb-45d2-91ab-cbcfa6a56ee5} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.06 05:57:27.887515 [ 4 ] {af01ffd0-4cfb-45d2-91ab-cbcfa6a56ee5} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:27.887655 [ 4 ] {af01ffd0-4cfb-45d2-91ab-cbcfa6a56ee5} executeQuery: Read 41 rows, 75.23 KiB in 0.001834 sec., 22355.507088331517 rows/sec., 40.06 MiB/sec. 2026.05.06 05:57:27.887716 [ 4 ] {af01ffd0-4cfb-45d2-91ab-cbcfa6a56ee5} TCPHandler: Processed in 0.002021301 sec. 2026.05.06 05:57:27.887851 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:27.887948 [ 4 ] {e42d667a-c1ee-431e-b001-a0548f86997d} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:57:27.887989 [ 4 ] {e42d667a-c1ee-431e-b001-a0548f86997d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:57:27.888323 [ 4 ] {e42d667a-c1ee-431e-b001-a0548f86997d} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:27.888360 [ 4 ] {e42d667a-c1ee-431e-b001-a0548f86997d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:27.888670 [ 4 ] {e42d667a-c1ee-431e-b001-a0548f86997d} MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary) 2026.05.06 05:57:27.888886 [ 4 ] {e42d667a-c1ee-431e-b001-a0548f86997d} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:27.889018 [ 4 ] {e42d667a-c1ee-431e-b001-a0548f86997d} executeQuery: Read 60 rows, 4.14 KiB in 0.00109 sec., 55045.87155963302 rows/sec., 3.71 MiB/sec. 2026.05.06 05:57:27.889054 [ 4 ] {e42d667a-c1ee-431e-b001-a0548f86997d} TCPHandler: Processed in 0.001252375 sec. 2026.05.06 05:57:29.646961 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 18632 2026.05.06 05:57:29.647495 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:29.647541 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:29.648053 [ 245 ] {} MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary) 2026.05.06 05:57:29.648301 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:29.648444 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 18632 2026.05.06 05:57:30.651055 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 294 2026.05.06 05:57:30.667118 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:30.667174 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:30.673417 [ 244 ] {} MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary) 2026.05.06 05:57:30.674102 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:30.676851 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 294 2026.05.06 05:57:32.875989 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:32.876272 [ 4 ] {a70b4a8c-685f-44fa-a6b3-e329f2286699} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete) 2026.05.06 05:57:32.876662 [ 4 ] {a70b4a8c-685f-44fa-a6b3-e329f2286699} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:57:32.876699 [ 4 ] {a70b4a8c-685f-44fa-a6b3-e329f2286699} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE 2026.05.06 05:57:32.876943 [ 4 ] {a70b4a8c-685f-44fa-a6b3-e329f2286699} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:57:32.877016 [ 4 ] {a70b4a8c-685f-44fa-a6b3-e329f2286699} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:57:32.877161 [ 4 ] {a70b4a8c-685f-44fa-a6b3-e329f2286699} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 30-element set) 2026.05.06 05:57:32.877281 [ 301 ] {a70b4a8c-685f-44fa-a6b3-e329f2286699} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:57:32.877285 [ 317 ] {a70b4a8c-685f-44fa-a6b3-e329f2286699} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:57:32.877306 [ 349 ] {a70b4a8c-685f-44fa-a6b3-e329f2286699} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:57:32.877284 [ 342 ] {a70b4a8c-685f-44fa-a6b3-e329f2286699} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:57:32.877474 [ 4 ] {a70b4a8c-685f-44fa-a6b3-e329f2286699} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:57:32.877504 [ 4 ] {a70b4a8c-685f-44fa-a6b3-e329f2286699} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:57:32.877591 [ 4 ] {a70b4a8c-685f-44fa-a6b3-e329f2286699} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:57:32.877612 [ 4 ] {a70b4a8c-685f-44fa-a6b3-e329f2286699} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:57:32.877648 [ 4 ] {a70b4a8c-685f-44fa-a6b3-e329f2286699} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:57:32.877689 [ 4 ] {a70b4a8c-685f-44fa-a6b3-e329f2286699} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:57:32.877727 [ 4 ] {a70b4a8c-685f-44fa-a6b3-e329f2286699} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:57:32.878932 [ 4 ] {a70b4a8c-685f-44fa-a6b3-e329f2286699} executeQuery: Read 47 rows, 10.41 KiB in 0.002772 sec., 16955.266955266954 rows/sec., 3.67 MiB/sec. 2026.05.06 05:57:32.879081 [ 4 ] {a70b4a8c-685f-44fa-a6b3-e329f2286699} MemoryTracker: Peak memory usage (for query): 143.59 KiB. 2026.05.06 05:57:32.879098 [ 4 ] {a70b4a8c-685f-44fa-a6b3-e329f2286699} TCPHandler: Processed in 0.003245145 sec. 2026.05.06 05:57:32.884148 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:32.884272 [ 4 ] {7c737af3-9f26-4f75-8302-19845036319c} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 05:57:32.884327 [ 4 ] {7c737af3-9f26-4f75-8302-19845036319c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 05:57:32.885038 [ 4 ] {7c737af3-9f26-4f75-8302-19845036319c} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:32.885090 [ 4 ] {7c737af3-9f26-4f75-8302-19845036319c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:32.885510 [ 4 ] {7c737af3-9f26-4f75-8302-19845036319c} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.06 05:57:32.885752 [ 4 ] {7c737af3-9f26-4f75-8302-19845036319c} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:32.885918 [ 4 ] {7c737af3-9f26-4f75-8302-19845036319c} executeQuery: Read 284 rows, 18.47 KiB in 0.001682 sec., 168846.61117717004 rows/sec., 10.72 MiB/sec. 2026.05.06 05:57:32.885961 [ 4 ] {7c737af3-9f26-4f75-8302-19845036319c} TCPHandler: Processed in 0.001867067 sec. 2026.05.06 05:57:32.886102 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:32.886206 [ 4 ] {f328689a-a129-4eab-ac24-204948d1d812} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:57:32.886249 [ 4 ] {f328689a-a129-4eab-ac24-204948d1d812} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:57:32.887053 [ 4 ] {f328689a-a129-4eab-ac24-204948d1d812} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:32.887093 [ 4 ] {f328689a-a129-4eab-ac24-204948d1d812} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:32.887448 [ 4 ] {f328689a-a129-4eab-ac24-204948d1d812} MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary) 2026.05.06 05:57:32.887677 [ 4 ] {f328689a-a129-4eab-ac24-204948d1d812} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:32.887798 [ 52 ] {} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0 2026.05.06 05:57:32.887816 [ 4 ] {f328689a-a129-4eab-ac24-204948d1d812} executeQuery: Read 797 rows, 62.84 KiB in 0.001634 sec., 487760.0979192166 rows/sec., 37.55 MiB/sec. 2026.05.06 05:57:32.887857 [ 52 ] {} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:32.887870 [ 4 ] {f328689a-a129-4eab-ac24-204948d1d812} TCPHandler: Processed in 0.001819276 sec. 2026.05.06 05:57:32.887884 [ 52 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:32.887986 [ 195 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_61_12} MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full 2026.05.06 05:57:32.888009 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:32.888080 [ 195 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_61_12} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:57:32.888109 [ 195 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 3356 rows starting from the beginning of the part 2026.05.06 05:57:32.888109 [ 4 ] {2ecf29c9-6cc0-48d6-875c-4f90fa794a18} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:57:32.888158 [ 4 ] {2ecf29c9-6cc0-48d6-875c-4f90fa794a18} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:57:32.888164 [ 195 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 56 rows starting from the beginning of the part 2026.05.06 05:57:32.888213 [ 195 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 138 rows starting from the beginning of the part 2026.05.06 05:57:32.888258 [ 195 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 797 rows starting from the beginning of the part 2026.05.06 05:57:32.888298 [ 195 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 139 rows starting from the beginning of the part 2026.05.06 05:57:32.888338 [ 195 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 797 rows starting from the beginning of the part 2026.05.06 05:57:32.888630 [ 4 ] {2ecf29c9-6cc0-48d6-875c-4f90fa794a18} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:32.888666 [ 4 ] {2ecf29c9-6cc0-48d6-875c-4f90fa794a18} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:32.888985 [ 4 ] {2ecf29c9-6cc0-48d6-875c-4f90fa794a18} MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary) 2026.05.06 05:57:32.889198 [ 4 ] {2ecf29c9-6cc0-48d6-875c-4f90fa794a18} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:32.889332 [ 4 ] {2ecf29c9-6cc0-48d6-875c-4f90fa794a18} executeQuery: Read 142 rows, 8.54 KiB in 0.001244 sec., 114147.90996784566 rows/sec., 6.71 MiB/sec. 2026.05.06 05:57:32.889371 [ 4 ] {2ecf29c9-6cc0-48d6-875c-4f90fa794a18} TCPHandler: Processed in 0.001411718 sec. 2026.05.06 05:57:32.889492 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:32.889589 [ 4 ] {7f8bdc03-9404-4e92-a568-f5050f672f80} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 05:57:32.889630 [ 4 ] {7f8bdc03-9404-4e92-a568-f5050f672f80} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 05:57:32.890075 [ 4 ] {7f8bdc03-9404-4e92-a568-f5050f672f80} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:32.890112 [ 4 ] {7f8bdc03-9404-4e92-a568-f5050f672f80} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:32.890190 [ 192 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_61_12} MergeTask::MergeProjectionsStage: Merge sorted 5283 rows, containing 5 columns (5 merged, 0 gathered) in 0.002243244 sec., 2355071.4946746766 rows/sec., 189.54 MiB/sec. 2026.05.06 05:57:32.890420 [ 4 ] {7f8bdc03-9404-4e92-a568-f5050f672f80} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.06 05:57:32.890478 [ 195 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_61_12} MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary) 2026.05.06 05:57:32.890645 [ 4 ] {7f8bdc03-9404-4e92-a568-f5050f672f80} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:32.890719 [ 195 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_61_12} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:32.890780 [ 4 ] {7f8bdc03-9404-4e92-a568-f5050f672f80} executeQuery: Read 149 rows, 9.86 KiB in 0.00121 sec., 123140.49586776861 rows/sec., 7.96 MiB/sec. 2026.05.06 05:57:32.890785 [ 195 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_61_12} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12 2026.05.06 05:57:32.890817 [ 4 ] {7f8bdc03-9404-4e92-a568-f5050f672f80} TCPHandler: Processed in 0.001373877 sec. 2026.05.06 05:57:32.890872 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.13 MiB. 2026.05.06 05:57:32.890941 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:32.891040 [ 4 ] {28a6c7bb-9afc-4902-990d-f21e77c35d52} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 05:57:32.891080 [ 4 ] {28a6c7bb-9afc-4902-990d-f21e77c35d52} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 05:57:32.891519 [ 4 ] {28a6c7bb-9afc-4902-990d-f21e77c35d52} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:32.891557 [ 4 ] {28a6c7bb-9afc-4902-990d-f21e77c35d52} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:32.891854 [ 4 ] {28a6c7bb-9afc-4902-990d-f21e77c35d52} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.06 05:57:32.892066 [ 4 ] {28a6c7bb-9afc-4902-990d-f21e77c35d52} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:32.892198 [ 4 ] {28a6c7bb-9afc-4902-990d-f21e77c35d52} executeQuery: Read 148 rows, 8.62 KiB in 0.001178 sec., 125636.67232597624 rows/sec., 7.15 MiB/sec. 2026.05.06 05:57:32.892237 [ 4 ] {28a6c7bb-9afc-4902-990d-f21e77c35d52} TCPHandler: Processed in 0.001346067 sec. 2026.05.06 05:57:32.892357 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:32.892453 [ 4 ] {8ed18d5f-929c-45b8-a1d1-37741d9536cf} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:57:32.892492 [ 4 ] {8ed18d5f-929c-45b8-a1d1-37741d9536cf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:57:32.893085 [ 4 ] {8ed18d5f-929c-45b8-a1d1-37741d9536cf} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:32.893120 [ 4 ] {8ed18d5f-929c-45b8-a1d1-37741d9536cf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:32.893453 [ 4 ] {8ed18d5f-929c-45b8-a1d1-37741d9536cf} MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary) 2026.05.06 05:57:32.893662 [ 4 ] {8ed18d5f-929c-45b8-a1d1-37741d9536cf} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:32.893780 [ 53 ] {} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0 2026.05.06 05:57:32.893794 [ 4 ] {8ed18d5f-929c-45b8-a1d1-37741d9536cf} executeQuery: Read 490 rows, 35.18 KiB in 0.001359 sec., 360559.2347314202 rows/sec., 25.28 MiB/sec. 2026.05.06 05:57:32.893841 [ 53 ] {} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:32.893850 [ 4 ] {8ed18d5f-929c-45b8-a1d1-37741d9536cf} TCPHandler: Processed in 0.001541921 sec. 2026.05.06 05:57:32.893871 [ 53 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:32.893961 [ 191 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_61_12} MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full 2026.05.06 05:57:32.893978 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:32.894061 [ 191 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_61_12} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:57:32.894081 [ 4 ] {c5d156e0-42b8-4a3a-b430-d9b80864612e} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 05:57:32.894088 [ 191 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 1829 rows starting from the beginning of the part 2026.05.06 05:57:32.894122 [ 4 ] {c5d156e0-42b8-4a3a-b430-d9b80864612e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 05:57:32.894147 [ 191 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 64 rows starting from the beginning of the part 2026.05.06 05:57:32.894195 [ 191 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 105 rows starting from the beginning of the part 2026.05.06 05:57:32.894236 [ 191 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 490 rows starting from the beginning of the part 2026.05.06 05:57:32.894279 [ 191 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 107 rows starting from the beginning of the part 2026.05.06 05:57:32.894318 [ 191 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 490 rows starting from the beginning of the part 2026.05.06 05:57:32.894474 [ 4 ] {c5d156e0-42b8-4a3a-b430-d9b80864612e} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:32.894510 [ 4 ] {c5d156e0-42b8-4a3a-b430-d9b80864612e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:32.894816 [ 4 ] {c5d156e0-42b8-4a3a-b430-d9b80864612e} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.06 05:57:32.895037 [ 4 ] {c5d156e0-42b8-4a3a-b430-d9b80864612e} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:32.895148 [ 53 ] {} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.06 05:57:32.895171 [ 4 ] {c5d156e0-42b8-4a3a-b430-d9b80864612e} executeQuery: Read 6 rows, 321.00 B in 0.001108 sec., 5415.162454873646 rows/sec., 282.92 KiB/sec. 2026.05.06 05:57:32.895179 [ 53 ] {} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:32.895211 [ 53 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:32.895215 [ 4 ] {c5d156e0-42b8-4a3a-b430-d9b80864612e} TCPHandler: Processed in 0.001286305 sec. 2026.05.06 05:57:32.895289 [ 195 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_26_5} MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full 2026.05.06 05:57:32.895342 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:32.895362 [ 195 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:57:32.895388 [ 195 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 126 rows starting from the beginning of the part 2026.05.06 05:57:32.895430 [ 195 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 6 rows starting from the beginning of the part 2026.05.06 05:57:32.895438 [ 4 ] {c0dd938e-831a-4b5c-8117-cbd408c29c9a} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:57:32.895451 [ 193 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_61_12} MergeTask::MergeProjectionsStage: Merge sorted 3085 rows, containing 5 columns (5 merged, 0 gathered) in 0.001524211 sec., 2023997.9897796304 rows/sec., 148.72 MiB/sec. 2026.05.06 05:57:32.895467 [ 195 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 6 rows starting from the beginning of the part 2026.05.06 05:57:32.895482 [ 4 ] {c0dd938e-831a-4b5c-8117-cbd408c29c9a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:57:32.895516 [ 195 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 6 rows starting from the beginning of the part 2026.05.06 05:57:32.895551 [ 195 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 6 rows starting from the beginning of the part 2026.05.06 05:57:32.895584 [ 195 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 6 rows starting from the beginning of the part 2026.05.06 05:57:32.895644 [ 191 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_61_12} MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary) 2026.05.06 05:57:32.895888 [ 191 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_61_12} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:32.895916 [ 4 ] {c0dd938e-831a-4b5c-8117-cbd408c29c9a} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:32.895951 [ 4 ] {c0dd938e-831a-4b5c-8117-cbd408c29c9a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:32.895955 [ 191 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_61_12} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12 2026.05.06 05:57:32.896029 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.67 MiB. 2026.05.06 05:57:32.896219 [ 193 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 156 rows, containing 4 columns (4 merged, 0 gathered) in 0.000963519 sec., 161906.51144398813 rows/sec., 8.26 MiB/sec. 2026.05.06 05:57:32.896286 [ 4 ] {c0dd938e-831a-4b5c-8117-cbd408c29c9a} MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary) 2026.05.06 05:57:32.896380 [ 193 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.06 05:57:32.896550 [ 4 ] {c0dd938e-831a-4b5c-8117-cbd408c29c9a} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:32.896679 [ 53 ] {} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0 2026.05.06 05:57:32.896700 [ 4 ] {c0dd938e-831a-4b5c-8117-cbd408c29c9a} executeQuery: Read 265 rows, 18.03 KiB in 0.00128 sec., 207031.24999999997 rows/sec., 13.76 MiB/sec. 2026.05.06 05:57:32.896709 [ 53 ] {} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:32.896710 [ 193 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_26_5} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:32.896743 [ 53 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:32.896746 [ 4 ] {c0dd938e-831a-4b5c-8117-cbd408c29c9a} TCPHandler: Processed in 0.001452599 sec. 2026.05.06 05:57:32.896807 [ 193 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_26_5} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.06 05:57:32.896810 [ 195 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_61_12} MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full 2026.05.06 05:57:32.896880 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:32.896905 [ 195 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_61_12} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:57:32.896906 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.06 05:57:32.896934 [ 195 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_61_12} MergeTreeSequentialSource: Reading 4 marks from part all_1_56_11, total 22195 rows starting from the beginning of the part 2026.05.06 05:57:32.896976 [ 4 ] {a6fca10b-dcf7-4df5-b6b2-79427ecd4c17} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 05:57:32.896987 [ 195 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 86 rows starting from the beginning of the part 2026.05.06 05:57:32.897021 [ 4 ] {a6fca10b-dcf7-4df5-b6b2-79427ecd4c17} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 05:57:32.897027 [ 195 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 160 rows starting from the beginning of the part 2026.05.06 05:57:32.897065 [ 195 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 265 rows starting from the beginning of the part 2026.05.06 05:57:32.897099 [ 195 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 161 rows starting from the beginning of the part 2026.05.06 05:57:32.897132 [ 195 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 265 rows starting from the beginning of the part 2026.05.06 05:57:32.897354 [ 4 ] {a6fca10b-dcf7-4df5-b6b2-79427ecd4c17} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:32.897389 [ 4 ] {a6fca10b-dcf7-4df5-b6b2-79427ecd4c17} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:32.897704 [ 4 ] {a6fca10b-dcf7-4df5-b6b2-79427ecd4c17} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.06 05:57:32.897919 [ 4 ] {a6fca10b-dcf7-4df5-b6b2-79427ecd4c17} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:32.898065 [ 4 ] {a6fca10b-dcf7-4df5-b6b2-79427ecd4c17} executeQuery: Read 1 rows, 69.00 B in 0.001107 sec., 903.342366757001 rows/sec., 60.87 KiB/sec. 2026.05.06 05:57:32.898104 [ 4 ] {a6fca10b-dcf7-4df5-b6b2-79427ecd4c17} TCPHandler: Processed in 0.001273256 sec. 2026.05.06 05:57:32.898218 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:32.898311 [ 4 ] {82966500-8392-4111-9529-273f986a20f9} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:57:32.898353 [ 4 ] {82966500-8392-4111-9529-273f986a20f9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:57:32.898687 [ 4 ] {82966500-8392-4111-9529-273f986a20f9} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:32.898722 [ 4 ] {82966500-8392-4111-9529-273f986a20f9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:32.899042 [ 4 ] {82966500-8392-4111-9529-273f986a20f9} MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary) 2026.05.06 05:57:32.899258 [ 4 ] {82966500-8392-4111-9529-273f986a20f9} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:32.899374 [ 53 ] {} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0 2026.05.06 05:57:32.899392 [ 4 ] {82966500-8392-4111-9529-273f986a20f9} executeQuery: Read 90 rows, 5.77 KiB in 0.001098 sec., 81967.2131147541 rows/sec., 5.13 MiB/sec. 2026.05.06 05:57:32.899405 [ 53 ] {} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:32.899433 [ 53 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:32.899435 [ 4 ] {82966500-8392-4111-9529-273f986a20f9} TCPHandler: Processed in 0.001265795 sec. 2026.05.06 05:57:32.899512 [ 191 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_61_12} MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full 2026.05.06 05:57:32.899595 [ 191 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_61_12} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:57:32.899624 [ 191 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 3784 rows starting from the beginning of the part 2026.05.06 05:57:32.899673 [ 191 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 32 rows starting from the beginning of the part 2026.05.06 05:57:32.899712 [ 191 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 60 rows starting from the beginning of the part 2026.05.06 05:57:32.899755 [ 191 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 90 rows starting from the beginning of the part 2026.05.06 05:57:32.899792 [ 191 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 60 rows starting from the beginning of the part 2026.05.06 05:57:32.899827 [ 191 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 90 rows starting from the beginning of the part 2026.05.06 05:57:32.901320 [ 190 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_61_12} MergeTask::MergeProjectionsStage: Merge sorted 4116 rows, containing 4 columns (4 merged, 0 gathered) in 0.001834997 sec., 2243055.4382377737 rows/sec., 145.02 MiB/sec. 2026.05.06 05:57:32.901780 [ 198 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_61_12} MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary) 2026.05.06 05:57:32.902105 [ 198 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_61_12} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:32.902206 [ 198 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_61_12} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12 2026.05.06 05:57:32.902323 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.91 MiB. 2026.05.06 05:57:32.904864 [ 191 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_61_12} MergeTask::MergeProjectionsStage: Merge sorted 23132 rows, containing 5 columns (5 merged, 0 gathered) in 0.008078801 sec., 2863296.174766528 rows/sec., 187.04 MiB/sec. 2026.05.06 05:57:32.905254 [ 195 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_61_12} MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary) 2026.05.06 05:57:32.905509 [ 195 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_61_12} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:32.905574 [ 195 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_61_12} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12 2026.05.06 05:57:32.905637 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB. 2026.05.06 05:57:33.000196 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 309.21 MiB, peak 316.49 MiB, free memory in arenas 0.00 B, will set to 310.46 MiB (RSS), difference: 1.24 MiB 2026.05.06 05:57:36.981429 [ 47 ] {} DNSResolver: Updating DNS cache 2026.05.06 05:57:36.981482 [ 47 ] {} DNSResolver: Updated DNS cache 2026.05.06 05:57:37.148582 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 19144 2026.05.06 05:57:37.149422 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:37.149498 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:37.149993 [ 245 ] {} MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary) 2026.05.06 05:57:37.150232 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:37.150377 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 19144 2026.05.06 05:57:37.174960 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 1224 2026.05.06 05:57:37.177560 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:37.177621 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:37.178885 [ 243 ] {} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.06 05:57:37.179179 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:37.179557 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 1224 2026.05.06 05:57:37.872615 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:37.872863 [ 4 ] {1e5852cc-e2f8-4093-9e78-9ecad079be64} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 05:57:37.873201 [ 4 ] {1e5852cc-e2f8-4093-9e78-9ecad079be64} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:57:37.873239 [ 4 ] {1e5852cc-e2f8-4093-9e78-9ecad079be64} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 05:57:37.873464 [ 4 ] {1e5852cc-e2f8-4093-9e78-9ecad079be64} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:57:37.873534 [ 4 ] {1e5852cc-e2f8-4093-9e78-9ecad079be64} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:57:37.873676 [ 4 ] {1e5852cc-e2f8-4093-9e78-9ecad079be64} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 05:57:37.873789 [ 317 ] {1e5852cc-e2f8-4093-9e78-9ecad079be64} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:57:37.873795 [ 295 ] {1e5852cc-e2f8-4093-9e78-9ecad079be64} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:57:37.873813 [ 349 ] {1e5852cc-e2f8-4093-9e78-9ecad079be64} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:57:37.873794 [ 342 ] {1e5852cc-e2f8-4093-9e78-9ecad079be64} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:57:37.873964 [ 4 ] {1e5852cc-e2f8-4093-9e78-9ecad079be64} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:57:37.873993 [ 4 ] {1e5852cc-e2f8-4093-9e78-9ecad079be64} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:57:37.874081 [ 4 ] {1e5852cc-e2f8-4093-9e78-9ecad079be64} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:57:37.874102 [ 4 ] {1e5852cc-e2f8-4093-9e78-9ecad079be64} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:57:37.874139 [ 4 ] {1e5852cc-e2f8-4093-9e78-9ecad079be64} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:57:37.874182 [ 4 ] {1e5852cc-e2f8-4093-9e78-9ecad079be64} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:57:37.874218 [ 4 ] {1e5852cc-e2f8-4093-9e78-9ecad079be64} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:57:37.875326 [ 4 ] {1e5852cc-e2f8-4093-9e78-9ecad079be64} executeQuery: Read 47 rows, 6.42 KiB in 0.002554 sec., 18402.505873140173 rows/sec., 2.46 MiB/sec. 2026.05.06 05:57:37.875495 [ 4 ] {1e5852cc-e2f8-4093-9e78-9ecad079be64} TCPHandler: Processed in 0.003008489 sec. 2026.05.06 05:57:37.877916 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:37.878049 [ 4 ] {8b1f06b2-85b7-421e-ab46-f67f77aafdb3} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:57:37.878105 [ 4 ] {8b1f06b2-85b7-421e-ab46-f67f77aafdb3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:57:37.878756 [ 4 ] {8b1f06b2-85b7-421e-ab46-f67f77aafdb3} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:37.878793 [ 4 ] {8b1f06b2-85b7-421e-ab46-f67f77aafdb3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:37.879178 [ 4 ] {8b1f06b2-85b7-421e-ab46-f67f77aafdb3} MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary) 2026.05.06 05:57:37.879411 [ 4 ] {8b1f06b2-85b7-421e-ab46-f67f77aafdb3} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:37.879565 [ 4 ] {8b1f06b2-85b7-421e-ab46-f67f77aafdb3} executeQuery: Read 138 rows, 12.30 KiB in 0.001556 sec., 88688.94601542415 rows/sec., 7.72 MiB/sec. 2026.05.06 05:57:37.879607 [ 4 ] {8b1f06b2-85b7-421e-ab46-f67f77aafdb3} TCPHandler: Processed in 0.001761635 sec. 2026.05.06 05:57:37.879748 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:37.879848 [ 4 ] {1e5913b8-72b2-4026-b969-ed8c26765236} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:57:37.879890 [ 4 ] {1e5913b8-72b2-4026-b969-ed8c26765236} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:57:37.880311 [ 4 ] {1e5913b8-72b2-4026-b969-ed8c26765236} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:37.880346 [ 4 ] {1e5913b8-72b2-4026-b969-ed8c26765236} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:37.880636 [ 4 ] {1e5913b8-72b2-4026-b969-ed8c26765236} MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary) 2026.05.06 05:57:37.880862 [ 4 ] {1e5913b8-72b2-4026-b969-ed8c26765236} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:37.880994 [ 4 ] {1e5913b8-72b2-4026-b969-ed8c26765236} executeQuery: Read 41 rows, 3.08 KiB in 0.001168 sec., 35102.7397260274 rows/sec., 2.58 MiB/sec. 2026.05.06 05:57:37.881032 [ 4 ] {1e5913b8-72b2-4026-b969-ed8c26765236} TCPHandler: Processed in 0.001333707 sec. 2026.05.06 05:57:37.881156 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:37.881251 [ 4 ] {8d9fb239-a129-4c41-b61e-1a1f0628ceab} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:57:37.881291 [ 4 ] {8d9fb239-a129-4c41-b61e-1a1f0628ceab} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:57:37.881718 [ 4 ] {8d9fb239-a129-4c41-b61e-1a1f0628ceab} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:37.881752 [ 4 ] {8d9fb239-a129-4c41-b61e-1a1f0628ceab} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:37.882057 [ 4 ] {8d9fb239-a129-4c41-b61e-1a1f0628ceab} MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary) 2026.05.06 05:57:37.882283 [ 4 ] {8d9fb239-a129-4c41-b61e-1a1f0628ceab} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:37.882444 [ 4 ] {8d9fb239-a129-4c41-b61e-1a1f0628ceab} executeQuery: Read 105 rows, 8.40 KiB in 0.001211 sec., 86705.20231213872 rows/sec., 6.77 MiB/sec. 2026.05.06 05:57:37.882490 [ 4 ] {8d9fb239-a129-4c41-b61e-1a1f0628ceab} TCPHandler: Processed in 0.001381778 sec. 2026.05.06 05:57:37.882637 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:37.882732 [ 4 ] {65c0b040-9330-4f9c-8d67-ff9fbd0625f3} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:57:37.882776 [ 4 ] {65c0b040-9330-4f9c-8d67-ff9fbd0625f3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:57:37.883180 [ 4 ] {65c0b040-9330-4f9c-8d67-ff9fbd0625f3} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:37.883214 [ 4 ] {65c0b040-9330-4f9c-8d67-ff9fbd0625f3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:37.883542 [ 4 ] {65c0b040-9330-4f9c-8d67-ff9fbd0625f3} MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary) 2026.05.06 05:57:37.883782 [ 4 ] {65c0b040-9330-4f9c-8d67-ff9fbd0625f3} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:37.883913 [ 4 ] {65c0b040-9330-4f9c-8d67-ff9fbd0625f3} executeQuery: Read 160 rows, 11.41 KiB in 0.0012 sec., 133333.33333333334 rows/sec., 9.29 MiB/sec. 2026.05.06 05:57:37.883951 [ 4 ] {65c0b040-9330-4f9c-8d67-ff9fbd0625f3} TCPHandler: Processed in 0.001375708 sec. 2026.05.06 05:57:37.884072 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:37.884168 [ 4 ] {dce8f2d6-28b7-4a99-afac-ef13b670a9b2} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 05:57:37.884222 [ 4 ] {dce8f2d6-28b7-4a99-afac-ef13b670a9b2} 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 2026.05.06 05:57:37.885025 [ 4 ] {dce8f2d6-28b7-4a99-afac-ef13b670a9b2} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:37.885060 [ 4 ] {dce8f2d6-28b7-4a99-afac-ef13b670a9b2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:37.885620 [ 4 ] {dce8f2d6-28b7-4a99-afac-ef13b670a9b2} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.06 05:57:37.885863 [ 4 ] {dce8f2d6-28b7-4a99-afac-ef13b670a9b2} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:37.886002 [ 4 ] {dce8f2d6-28b7-4a99-afac-ef13b670a9b2} executeQuery: Read 41 rows, 75.23 KiB in 0.001853 sec., 22126.281705342688 rows/sec., 39.65 MiB/sec. 2026.05.06 05:57:37.886066 [ 4 ] {dce8f2d6-28b7-4a99-afac-ef13b670a9b2} TCPHandler: Processed in 0.00204135 sec. 2026.05.06 05:57:37.886195 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:37.886293 [ 4 ] {49815f71-930e-4fb6-9354-7d8f61e3b022} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:57:37.886334 [ 4 ] {49815f71-930e-4fb6-9354-7d8f61e3b022} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:57:37.886679 [ 4 ] {49815f71-930e-4fb6-9354-7d8f61e3b022} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:37.886714 [ 4 ] {49815f71-930e-4fb6-9354-7d8f61e3b022} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:37.887024 [ 4 ] {49815f71-930e-4fb6-9354-7d8f61e3b022} MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary) 2026.05.06 05:57:37.887242 [ 4 ] {49815f71-930e-4fb6-9354-7d8f61e3b022} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:37.887370 [ 4 ] {49815f71-930e-4fb6-9354-7d8f61e3b022} executeQuery: Read 60 rows, 4.14 KiB in 0.001097 sec., 54694.62169553327 rows/sec., 3.69 MiB/sec. 2026.05.06 05:57:37.887406 [ 4 ] {49815f71-930e-4fb6-9354-7d8f61e3b022} TCPHandler: Processed in 0.001260045 sec. 2026.05.06 05:57:38.119811 [ 43 ] {} oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3) (MergerMutator): Selected 5 parts from all_1_9_2 to all_13_13_0 2026.05.06 05:57:38.119868 [ 43 ] {} oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:38.119893 [ 43 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:38.120002 [ 190 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_13_3} MergeTask::PrepareStage: Merging 5 parts: from all_1_9_2 to all_13_13_0 into Compact with storage Full 2026.05.06 05:57:38.120150 [ 190 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_13_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:57:38.120183 [ 190 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_9_2, total 20 rows starting from the beginning of the part 2026.05.06 05:57:38.120249 [ 190 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 2 rows starting from the beginning of the part 2026.05.06 05:57:38.120296 [ 190 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 14 rows starting from the beginning of the part 2026.05.06 05:57:38.120339 [ 190 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 2 rows starting from the beginning of the part 2026.05.06 05:57:38.120379 [ 190 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 2 rows starting from the beginning of the part 2026.05.06 05:57:38.121137 [ 195 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_13_3} MergeTask::MergeProjectionsStage: Merge sorted 40 rows, containing 5 columns (5 merged, 0 gathered) in 0.001185604 sec., 33738.077806755035 rows/sec., 2.82 MiB/sec. 2026.05.06 05:57:38.121304 [ 191 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_13_3} MergedBlockOutputStream: filled checksums all_1_13_3 (state Temporary) 2026.05.06 05:57:38.121592 [ 191 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_13_3} oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Renaming temporary part tmp_merge_all_1_13_3 to all_1_13_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:38.121666 [ 191 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_13_3} oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3) (MergerMutator): Merged 5 parts: [all_1_9_2, all_13_13_0] -> all_1_13_3 2026.05.06 05:57:38.121756 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.06 05:57:38.176965 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 302 2026.05.06 05:57:38.193409 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:38.193474 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:38.199669 [ 244 ] {} MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary) 2026.05.06 05:57:38.200387 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:38.203919 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 302 2026.05.06 05:57:40.138966 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:40.139239 [ 4 ] {d3a5b5d9-d565-4e46-bef1-443931d52dc8} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.06 05:57:40.139638 [ 4 ] {d3a5b5d9-d565-4e46-bef1-443931d52dc8} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:57:40.139677 [ 4 ] {d3a5b5d9-d565-4e46-bef1-443931d52dc8} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.06 05:57:40.139929 [ 4 ] {d3a5b5d9-d565-4e46-bef1-443931d52dc8} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:57:40.139994 [ 4 ] {d3a5b5d9-d565-4e46-bef1-443931d52dc8} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:57:40.140132 [ 4 ] {d3a5b5d9-d565-4e46-bef1-443931d52dc8} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 40-element set) 2026.05.06 05:57:40.140262 [ 342 ] {d3a5b5d9-d565-4e46-bef1-443931d52dc8} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:57:40.140280 [ 349 ] {d3a5b5d9-d565-4e46-bef1-443931d52dc8} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:57:40.140273 [ 317 ] {d3a5b5d9-d565-4e46-bef1-443931d52dc8} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:57:40.140268 [ 295 ] {d3a5b5d9-d565-4e46-bef1-443931d52dc8} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:57:40.140474 [ 4 ] {d3a5b5d9-d565-4e46-bef1-443931d52dc8} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:57:40.140501 [ 4 ] {d3a5b5d9-d565-4e46-bef1-443931d52dc8} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:57:40.140584 [ 4 ] {d3a5b5d9-d565-4e46-bef1-443931d52dc8} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:57:40.140604 [ 4 ] {d3a5b5d9-d565-4e46-bef1-443931d52dc8} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:57:40.140640 [ 4 ] {d3a5b5d9-d565-4e46-bef1-443931d52dc8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))" 2026.05.06 05:57:40.140676 [ 4 ] {d3a5b5d9-d565-4e46-bef1-443931d52dc8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))" 2026.05.06 05:57:40.140711 [ 4 ] {d3a5b5d9-d565-4e46-bef1-443931d52dc8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))" 2026.05.06 05:57:40.141937 [ 4 ] {d3a5b5d9-d565-4e46-bef1-443931d52dc8} executeQuery: Read 47 rows, 11.99 KiB in 0.002818 sec., 16678.495386799146 rows/sec., 4.15 MiB/sec. 2026.05.06 05:57:40.142100 [ 4 ] {d3a5b5d9-d565-4e46-bef1-443931d52dc8} MemoryTracker: Peak memory usage (for query): 155.71 KiB. 2026.05.06 05:57:40.142117 [ 4 ] {d3a5b5d9-d565-4e46-bef1-443931d52dc8} TCPHandler: Processed in 0.003285466 sec. 2026.05.06 05:57:40.158039 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:40.158168 [ 4 ] {a3b1583d-0c82-4eb1-8b56-267661635435} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 05:57:40.158218 [ 4 ] {a3b1583d-0c82-4eb1-8b56-267661635435} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 05:57:40.158844 [ 4 ] {a3b1583d-0c82-4eb1-8b56-267661635435} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:40.158888 [ 4 ] {a3b1583d-0c82-4eb1-8b56-267661635435} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:40.159260 [ 4 ] {a3b1583d-0c82-4eb1-8b56-267661635435} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.06 05:57:40.159476 [ 4 ] {a3b1583d-0c82-4eb1-8b56-267661635435} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:40.159620 [ 4 ] {a3b1583d-0c82-4eb1-8b56-267661635435} executeQuery: Read 284 rows, 18.47 KiB in 0.00149 sec., 190604.0268456376 rows/sec., 12.11 MiB/sec. 2026.05.06 05:57:40.159657 [ 4 ] {a3b1583d-0c82-4eb1-8b56-267661635435} TCPHandler: Processed in 0.001680003 sec. 2026.05.06 05:57:40.159791 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:40.159883 [ 4 ] {296ac228-38f6-41bb-bef1-0974d0366a3c} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:57:40.159922 [ 4 ] {296ac228-38f6-41bb-bef1-0974d0366a3c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:57:40.161705 [ 4 ] {296ac228-38f6-41bb-bef1-0974d0366a3c} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:40.161741 [ 4 ] {296ac228-38f6-41bb-bef1-0974d0366a3c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:40.162220 [ 4 ] {296ac228-38f6-41bb-bef1-0974d0366a3c} MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary) 2026.05.06 05:57:40.162440 [ 4 ] {296ac228-38f6-41bb-bef1-0974d0366a3c} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:40.162571 [ 4 ] {296ac228-38f6-41bb-bef1-0974d0366a3c} executeQuery: Read 3142 rows, 239.76 KiB in 0.002705 sec., 1161552.6802218114 rows/sec., 86.56 MiB/sec. 2026.05.06 05:57:40.162608 [ 4 ] {296ac228-38f6-41bb-bef1-0974d0366a3c} MemoryTracker: Peak memory usage (for query): 4.00 MiB. 2026.05.06 05:57:40.162622 [ 4 ] {296ac228-38f6-41bb-bef1-0974d0366a3c} TCPHandler: Processed in 0.002878907 sec. 2026.05.06 05:57:40.162743 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:40.162839 [ 4 ] {9b3abb42-7dd7-4b45-8f76-09495342b398} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:57:40.162877 [ 4 ] {9b3abb42-7dd7-4b45-8f76-09495342b398} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:57:40.163318 [ 4 ] {9b3abb42-7dd7-4b45-8f76-09495342b398} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:40.163353 [ 4 ] {9b3abb42-7dd7-4b45-8f76-09495342b398} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:40.163638 [ 4 ] {9b3abb42-7dd7-4b45-8f76-09495342b398} MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary) 2026.05.06 05:57:40.163843 [ 4 ] {9b3abb42-7dd7-4b45-8f76-09495342b398} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:40.163973 [ 4 ] {9b3abb42-7dd7-4b45-8f76-09495342b398} executeQuery: Read 151 rows, 9.22 KiB in 0.001154 sec., 130849.22010398612 rows/sec., 7.80 MiB/sec. 2026.05.06 05:57:40.163982 [ 41 ] {} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0 2026.05.06 05:57:40.164008 [ 4 ] {9b3abb42-7dd7-4b45-8f76-09495342b398} TCPHandler: Processed in 0.001312756 sec. 2026.05.06 05:57:40.164050 [ 41 ] {} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:40.164076 [ 41 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:40.164153 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:40.164173 [ 195 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_56_11} MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full 2026.05.06 05:57:40.164250 [ 4 ] {5f683d3a-c726-4174-b334-b04b146f32ae} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 05:57:40.164268 [ 195 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_56_11} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:57:40.164295 [ 4 ] {5f683d3a-c726-4174-b334-b04b146f32ae} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 05:57:40.164301 [ 195 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 224 rows starting from the beginning of the part 2026.05.06 05:57:40.164358 [ 195 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 142 rows starting from the beginning of the part 2026.05.06 05:57:40.164402 [ 195 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 43 rows starting from the beginning of the part 2026.05.06 05:57:40.164444 [ 195 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 142 rows starting from the beginning of the part 2026.05.06 05:57:40.164484 [ 195 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 41 rows starting from the beginning of the part 2026.05.06 05:57:40.164523 [ 195 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 151 rows starting from the beginning of the part 2026.05.06 05:57:40.164957 [ 4 ] {5f683d3a-c726-4174-b334-b04b146f32ae} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:40.164991 [ 4 ] {5f683d3a-c726-4174-b334-b04b146f32ae} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:40.165333 [ 4 ] {5f683d3a-c726-4174-b334-b04b146f32ae} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.06 05:57:40.165346 [ 200 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_56_11} MergeTask::MergeProjectionsStage: Merge sorted 743 rows, containing 5 columns (5 merged, 0 gathered) in 0.001214654 sec., 611696.8288911905 rows/sec., 40.34 MiB/sec. 2026.05.06 05:57:40.165548 [ 4 ] {5f683d3a-c726-4174-b334-b04b146f32ae} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:40.165568 [ 188 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_56_11} MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary) 2026.05.06 05:57:40.165683 [ 4 ] {5f683d3a-c726-4174-b334-b04b146f32ae} executeQuery: Read 950 rows, 57.24 KiB in 0.001451 sec., 654720.8821502412 rows/sec., 38.52 MiB/sec. 2026.05.06 05:57:40.165725 [ 4 ] {5f683d3a-c726-4174-b334-b04b146f32ae} TCPHandler: Processed in 0.001622763 sec. 2026.05.06 05:57:40.165849 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:40.165905 [ 188 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_56_11} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:40.165944 [ 4 ] {384f1987-3d2d-4f3d-96c8-be5cd58f44d9} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.06 05:57:40.165987 [ 4 ] {384f1987-3d2d-4f3d-96c8-be5cd58f44d9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.06 05:57:40.166002 [ 188 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_56_11} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11 2026.05.06 05:57:40.166121 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB. 2026.05.06 05:57:40.166363 [ 4 ] {384f1987-3d2d-4f3d-96c8-be5cd58f44d9} oximeter.fields_u64 (d4737d90-4ede-4a2d-883a-704749a3235c): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:40.166402 [ 4 ] {384f1987-3d2d-4f3d-96c8-be5cd58f44d9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:40.166682 [ 4 ] {384f1987-3d2d-4f3d-96c8-be5cd58f44d9} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.06 05:57:40.166882 [ 4 ] {384f1987-3d2d-4f3d-96c8-be5cd58f44d9} oximeter.fields_u64 (d4737d90-4ede-4a2d-883a-704749a3235c): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:40.167007 [ 4 ] {384f1987-3d2d-4f3d-96c8-be5cd58f44d9} executeQuery: Read 1 rows, 72.00 B in 0.00108 sec., 925.9259259259259 rows/sec., 65.10 KiB/sec. 2026.05.06 05:57:40.167043 [ 4 ] {384f1987-3d2d-4f3d-96c8-be5cd58f44d9} TCPHandler: Processed in 0.001240565 sec. 2026.05.06 05:57:40.167160 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:40.167250 [ 4 ] {649c47a8-3fa4-4cfe-b437-8e3434dfba1e} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 05:57:40.167288 [ 4 ] {649c47a8-3fa4-4cfe-b437-8e3434dfba1e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 05:57:40.167699 [ 4 ] {649c47a8-3fa4-4cfe-b437-8e3434dfba1e} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:40.167734 [ 4 ] {649c47a8-3fa4-4cfe-b437-8e3434dfba1e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:40.168027 [ 4 ] {649c47a8-3fa4-4cfe-b437-8e3434dfba1e} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.06 05:57:40.168226 [ 4 ] {649c47a8-3fa4-4cfe-b437-8e3434dfba1e} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:40.168350 [ 4 ] {649c47a8-3fa4-4cfe-b437-8e3434dfba1e} executeQuery: Read 148 rows, 8.62 KiB in 0.001117 sec., 132497.76186213072 rows/sec., 7.54 MiB/sec. 2026.05.06 05:57:40.168387 [ 4 ] {649c47a8-3fa4-4cfe-b437-8e3434dfba1e} TCPHandler: Processed in 0.001274936 sec. 2026.05.06 05:57:40.168505 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:40.168598 [ 4 ] {3a4de0a4-19c8-442a-aaf4-e7747295eb84} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:57:40.168635 [ 4 ] {3a4de0a4-19c8-442a-aaf4-e7747295eb84} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:57:40.169564 [ 4 ] {3a4de0a4-19c8-442a-aaf4-e7747295eb84} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:40.169599 [ 4 ] {3a4de0a4-19c8-442a-aaf4-e7747295eb84} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:40.169953 [ 4 ] {3a4de0a4-19c8-442a-aaf4-e7747295eb84} MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary) 2026.05.06 05:57:40.170177 [ 4 ] {3a4de0a4-19c8-442a-aaf4-e7747295eb84} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:40.170304 [ 4 ] {3a4de0a4-19c8-442a-aaf4-e7747295eb84} executeQuery: Read 1714 rows, 118.02 KiB in 0.001724 sec., 994199.535962877 rows/sec., 66.85 MiB/sec. 2026.05.06 05:57:40.170340 [ 4 ] {3a4de0a4-19c8-442a-aaf4-e7747295eb84} TCPHandler: Processed in 0.001881798 sec. 2026.05.06 05:57:40.170460 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:40.170553 [ 4 ] {25d39085-9b62-4a96-9c9a-f66adb06e376} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 05:57:40.170593 [ 4 ] {25d39085-9b62-4a96-9c9a-f66adb06e376} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 05:57:40.170926 [ 4 ] {25d39085-9b62-4a96-9c9a-f66adb06e376} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:40.170960 [ 4 ] {25d39085-9b62-4a96-9c9a-f66adb06e376} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:40.171249 [ 4 ] {25d39085-9b62-4a96-9c9a-f66adb06e376} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.06 05:57:40.171451 [ 4 ] {25d39085-9b62-4a96-9c9a-f66adb06e376} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:40.171576 [ 4 ] {25d39085-9b62-4a96-9c9a-f66adb06e376} executeQuery: Read 6 rows, 321.00 B in 0.001041 sec., 5763.688760806916 rows/sec., 301.13 KiB/sec. 2026.05.06 05:57:40.171610 [ 4 ] {25d39085-9b62-4a96-9c9a-f66adb06e376} TCPHandler: Processed in 0.001197584 sec. 2026.05.06 05:57:40.171738 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:40.171830 [ 4 ] {96674d2b-3822-4d1a-9289-bffc0f338073} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:57:40.171871 [ 4 ] {96674d2b-3822-4d1a-9289-bffc0f338073} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:57:40.172608 [ 4 ] {96674d2b-3822-4d1a-9289-bffc0f338073} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:40.172644 [ 4 ] {96674d2b-3822-4d1a-9289-bffc0f338073} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:40.173065 [ 4 ] {96674d2b-3822-4d1a-9289-bffc0f338073} MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary) 2026.05.06 05:57:40.173271 [ 4 ] {96674d2b-3822-4d1a-9289-bffc0f338073} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:40.173397 [ 4 ] {96674d2b-3822-4d1a-9289-bffc0f338073} executeQuery: Read 1643 rows, 102.52 KiB in 0.001585 sec., 1036593.0599369085 rows/sec., 63.16 MiB/sec. 2026.05.06 05:57:40.173432 [ 4 ] {96674d2b-3822-4d1a-9289-bffc0f338073} TCPHandler: Processed in 0.001741585 sec. 2026.05.06 05:57:40.173556 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:40.173649 [ 4 ] {0a7b9535-864f-480c-9dac-a0547aaf13c2} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 05:57:40.173689 [ 4 ] {0a7b9535-864f-480c-9dac-a0547aaf13c2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 05:57:40.174000 [ 4 ] {0a7b9535-864f-480c-9dac-a0547aaf13c2} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:40.174034 [ 4 ] {0a7b9535-864f-480c-9dac-a0547aaf13c2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:40.174317 [ 4 ] {0a7b9535-864f-480c-9dac-a0547aaf13c2} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.06 05:57:40.174521 [ 4 ] {0a7b9535-864f-480c-9dac-a0547aaf13c2} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:40.174646 [ 4 ] {0a7b9535-864f-480c-9dac-a0547aaf13c2} executeQuery: Read 1 rows, 69.00 B in 0.001015 sec., 985.2216748768473 rows/sec., 66.39 KiB/sec. 2026.05.06 05:57:40.174681 [ 4 ] {0a7b9535-864f-480c-9dac-a0547aaf13c2} TCPHandler: Processed in 0.001172114 sec. 2026.05.06 05:57:40.174801 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:40.174904 [ 4 ] {dcf8b1da-7238-4e16-b099-6c84e7a38625} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 05:57:40.174956 [ 4 ] {dcf8b1da-7238-4e16-b099-6c84e7a38625} 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 2026.05.06 05:57:40.175701 [ 4 ] {dcf8b1da-7238-4e16-b099-6c84e7a38625} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:40.175736 [ 4 ] {dcf8b1da-7238-4e16-b099-6c84e7a38625} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:40.176222 [ 4 ] {dcf8b1da-7238-4e16-b099-6c84e7a38625} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.06 05:57:40.176437 [ 4 ] {dcf8b1da-7238-4e16-b099-6c84e7a38625} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:40.176575 [ 4 ] {dcf8b1da-7238-4e16-b099-6c84e7a38625} executeQuery: Read 9 rows, 16.51 KiB in 0.001689 sec., 5328.596802841918 rows/sec., 9.55 MiB/sec. 2026.05.06 05:57:40.176626 [ 4 ] {dcf8b1da-7238-4e16-b099-6c84e7a38625} TCPHandler: Processed in 0.001871617 sec. 2026.05.06 05:57:40.176746 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:40.176840 [ 4 ] {7d0c0c5f-60b1-4d92-9470-d97c8265151e} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:57:40.176879 [ 4 ] {7d0c0c5f-60b1-4d92-9470-d97c8265151e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:57:40.177208 [ 4 ] {7d0c0c5f-60b1-4d92-9470-d97c8265151e} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:40.177243 [ 4 ] {7d0c0c5f-60b1-4d92-9470-d97c8265151e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:40.177534 [ 4 ] {7d0c0c5f-60b1-4d92-9470-d97c8265151e} MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary) 2026.05.06 05:57:40.177743 [ 4 ] {7d0c0c5f-60b1-4d92-9470-d97c8265151e} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:40.177865 [ 4 ] {7d0c0c5f-60b1-4d92-9470-d97c8265151e} executeQuery: Read 58 rows, 3.56 KiB in 0.001044 sec., 55555.555555555555 rows/sec., 3.33 MiB/sec. 2026.05.06 05:57:40.177900 [ 4 ] {7d0c0c5f-60b1-4d92-9470-d97c8265151e} TCPHandler: Processed in 0.001200414 sec. 2026.05.06 05:57:42.869533 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:42.869850 [ 4 ] {6a87a4c7-633d-473b-ac3b-b0abd5b75960} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 05:57:42.870266 [ 4 ] {6a87a4c7-633d-473b-ac3b-b0abd5b75960} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:57:42.870310 [ 4 ] {6a87a4c7-633d-473b-ac3b-b0abd5b75960} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 05:57:42.870617 [ 4 ] {6a87a4c7-633d-473b-ac3b-b0abd5b75960} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:57:42.870718 [ 4 ] {6a87a4c7-633d-473b-ac3b-b0abd5b75960} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:57:42.870918 [ 4 ] {6a87a4c7-633d-473b-ac3b-b0abd5b75960} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.06 05:57:42.871073 [ 317 ] {6a87a4c7-633d-473b-ac3b-b0abd5b75960} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:57:42.871071 [ 302 ] {6a87a4c7-633d-473b-ac3b-b0abd5b75960} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:57:42.871072 [ 346 ] {6a87a4c7-633d-473b-ac3b-b0abd5b75960} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:57:42.871073 [ 295 ] {6a87a4c7-633d-473b-ac3b-b0abd5b75960} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:57:42.871303 [ 4 ] {6a87a4c7-633d-473b-ac3b-b0abd5b75960} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:57:42.871339 [ 4 ] {6a87a4c7-633d-473b-ac3b-b0abd5b75960} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:57:42.871439 [ 4 ] {6a87a4c7-633d-473b-ac3b-b0abd5b75960} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:57:42.871463 [ 4 ] {6a87a4c7-633d-473b-ac3b-b0abd5b75960} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:57:42.871500 [ 4 ] {6a87a4c7-633d-473b-ac3b-b0abd5b75960} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:57:42.871558 [ 4 ] {6a87a4c7-633d-473b-ac3b-b0abd5b75960} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:57:42.871612 [ 4 ] {6a87a4c7-633d-473b-ac3b-b0abd5b75960} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:57:42.873044 [ 4 ] {6a87a4c7-633d-473b-ac3b-b0abd5b75960} executeQuery: Read 47 rows, 6.42 KiB in 0.003308 sec., 14207.980652962515 rows/sec., 1.90 MiB/sec. 2026.05.06 05:57:42.873232 [ 4 ] {6a87a4c7-633d-473b-ac3b-b0abd5b75960} TCPHandler: Processed in 0.003845636 sec. 2026.05.06 05:57:42.874741 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:42.874864 [ 4 ] {0b6da4cb-f997-4037-b559-ae989f0a6133} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:57:42.874913 [ 4 ] {0b6da4cb-f997-4037-b559-ae989f0a6133} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:57:42.875561 [ 4 ] {0b6da4cb-f997-4037-b559-ae989f0a6133} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:42.875610 [ 4 ] {0b6da4cb-f997-4037-b559-ae989f0a6133} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:42.876101 [ 4 ] {0b6da4cb-f997-4037-b559-ae989f0a6133} MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary) 2026.05.06 05:57:42.876492 [ 4 ] {0b6da4cb-f997-4037-b559-ae989f0a6133} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:42.876713 [ 4 ] {0b6da4cb-f997-4037-b559-ae989f0a6133} executeQuery: Read 56 rows, 4.41 KiB in 0.001885 sec., 29708.222811671087 rows/sec., 2.28 MiB/sec. 2026.05.06 05:57:42.876774 [ 4 ] {0b6da4cb-f997-4037-b559-ae989f0a6133} TCPHandler: Processed in 0.002088972 sec. 2026.05.06 05:57:42.876937 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:42.877048 [ 4 ] {b1eb1bbc-66bd-4cfd-8864-911772ed8782} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:57:42.877099 [ 4 ] {b1eb1bbc-66bd-4cfd-8864-911772ed8782} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:57:42.877682 [ 4 ] {b1eb1bbc-66bd-4cfd-8864-911772ed8782} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:42.877728 [ 4 ] {b1eb1bbc-66bd-4cfd-8864-911772ed8782} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:42.878162 [ 4 ] {b1eb1bbc-66bd-4cfd-8864-911772ed8782} MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary) 2026.05.06 05:57:42.878465 [ 4 ] {b1eb1bbc-66bd-4cfd-8864-911772ed8782} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:42.878653 [ 4 ] {b1eb1bbc-66bd-4cfd-8864-911772ed8782} executeQuery: Read 64 rows, 5.12 KiB in 0.00163 sec., 39263.8036809816 rows/sec., 3.06 MiB/sec. 2026.05.06 05:57:42.878706 [ 4 ] {b1eb1bbc-66bd-4cfd-8864-911772ed8782} TCPHandler: Processed in 0.001830706 sec. 2026.05.06 05:57:42.878869 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:42.878990 [ 4 ] {78fc6719-90d6-41e0-8262-3326c5974718} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:57:42.879048 [ 4 ] {78fc6719-90d6-41e0-8262-3326c5974718} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:57:42.879586 [ 4 ] {78fc6719-90d6-41e0-8262-3326c5974718} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:42.879632 [ 4 ] {78fc6719-90d6-41e0-8262-3326c5974718} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:42.880101 [ 4 ] {78fc6719-90d6-41e0-8262-3326c5974718} MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary) 2026.05.06 05:57:42.880411 [ 4 ] {78fc6719-90d6-41e0-8262-3326c5974718} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:42.880596 [ 4 ] {78fc6719-90d6-41e0-8262-3326c5974718} executeQuery: Read 86 rows, 6.14 KiB in 0.001635 sec., 52599.388379204895 rows/sec., 3.67 MiB/sec. 2026.05.06 05:57:42.880647 [ 4 ] {78fc6719-90d6-41e0-8262-3326c5974718} TCPHandler: Processed in 0.001838617 sec. 2026.05.06 05:57:42.880828 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:42.880948 [ 4 ] {eb8ddf74-8d24-4f6d-b1b9-ff2fb65cb533} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:57:42.881004 [ 4 ] {eb8ddf74-8d24-4f6d-b1b9-ff2fb65cb533} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:57:42.881484 [ 4 ] {eb8ddf74-8d24-4f6d-b1b9-ff2fb65cb533} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:42.881526 [ 4 ] {eb8ddf74-8d24-4f6d-b1b9-ff2fb65cb533} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:42.881964 [ 4 ] {eb8ddf74-8d24-4f6d-b1b9-ff2fb65cb533} MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary) 2026.05.06 05:57:42.882264 [ 4 ] {eb8ddf74-8d24-4f6d-b1b9-ff2fb65cb533} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:42.882450 [ 4 ] {eb8ddf74-8d24-4f6d-b1b9-ff2fb65cb533} executeQuery: Read 32 rows, 2.20 KiB in 0.00153 sec., 20915.032679738564 rows/sec., 1.41 MiB/sec. 2026.05.06 05:57:42.882500 [ 4 ] {eb8ddf74-8d24-4f6d-b1b9-ff2fb65cb533} TCPHandler: Processed in 0.001734415 sec. 2026.05.06 05:57:43.725262 [ 291 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65159 2026.05.06 05:57:43.725365 [ 291 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:57:43.725391 [ 291 ] {} TCP-Session: 398ee9f8-0e4f-4726-b7f9-79ecb90c9ed3 Authenticating user 'default' from [fd00:1122:3344:101::e]:65159 2026.05.06 05:57:43.725413 [ 291 ] {} TCP-Session: 398ee9f8-0e4f-4726-b7f9-79ecb90c9ed3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:43.725425 [ 291 ] {} TCP-Session: 398ee9f8-0e4f-4726-b7f9-79ecb90c9ed3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:43.725617 [ 292 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51116 2026.05.06 05:57:43.725663 [ 294 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54398 2026.05.06 05:57:43.725670 [ 286 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38937 2026.05.06 05:57:43.725716 [ 290 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37865 2026.05.06 05:57:43.725704 [ 289 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36673 2026.05.06 05:57:43.725780 [ 286 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:57:43.725792 [ 290 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:57:43.725773 [ 294 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:57:43.725829 [ 290 ] {} TCP-Session: 778d221f-383f-41b4-b13c-13f5300598dd Authenticating user 'default' from [fd00:1122:3344:101::e]:37865 2026.05.06 05:57:43.725823 [ 286 ] {} TCP-Session: ac77c637-9187-4bb8-8bf7-a03bd9576db5 Authenticating user 'default' from [fd00:1122:3344:101::e]:38937 2026.05.06 05:57:43.725848 [ 294 ] {} TCP-Session: 266ea826-3b78-436e-8c1b-96b6ad271e55 Authenticating user 'default' from [fd00:1122:3344:101::e]:54398 2026.05.06 05:57:43.725856 [ 290 ] {} TCP-Session: 778d221f-383f-41b4-b13c-13f5300598dd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:43.725862 [ 286 ] {} TCP-Session: ac77c637-9187-4bb8-8bf7-a03bd9576db5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:43.725872 [ 290 ] {} TCP-Session: 778d221f-383f-41b4-b13c-13f5300598dd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:43.725869 [ 294 ] {} TCP-Session: 266ea826-3b78-436e-8c1b-96b6ad271e55 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:43.725882 [ 286 ] {} TCP-Session: ac77c637-9187-4bb8-8bf7-a03bd9576db5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:43.725895 [ 294 ] {} TCP-Session: 266ea826-3b78-436e-8c1b-96b6ad271e55 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:43.725764 [ 292 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:57:43.725748 [ 291 ] {} TCP-Session: 398ee9f8-0e4f-4726-b7f9-79ecb90c9ed3 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:43.725967 [ 292 ] {} TCP-Session: 180493af-f0c0-41f1-b463-f71f11f71baa Authenticating user 'default' from [fd00:1122:3344:101::e]:51116 2026.05.06 05:57:43.725695 [ 288 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60488 2026.05.06 05:57:43.726002 [ 292 ] {} TCP-Session: 180493af-f0c0-41f1-b463-f71f11f71baa Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:43.725682 [ 287 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64271 2026.05.06 05:57:43.726025 [ 292 ] {} TCP-Session: 180493af-f0c0-41f1-b463-f71f11f71baa Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:43.725629 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45424 2026.05.06 05:57:43.726203 [ 289 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:57:43.726242 [ 289 ] {} TCP-Session: e2a331fc-eb95-4e1d-8457-17cdc8fafa40 Authenticating user 'default' from [fd00:1122:3344:101::e]:36673 2026.05.06 05:57:43.726271 [ 289 ] {} TCP-Session: e2a331fc-eb95-4e1d-8457-17cdc8fafa40 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:43.726290 [ 289 ] {} TCP-Session: e2a331fc-eb95-4e1d-8457-17cdc8fafa40 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:43.726476 [ 288 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:57:43.726510 [ 288 ] {} TCP-Session: a87eb6d0-f1db-4ec3-97f4-2fe126ae5c4a Authenticating user 'default' from [fd00:1122:3344:101::e]:60488 2026.05.06 05:57:43.726528 [ 288 ] {} TCP-Session: a87eb6d0-f1db-4ec3-97f4-2fe126ae5c4a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:43.726543 [ 288 ] {} TCP-Session: a87eb6d0-f1db-4ec3-97f4-2fe126ae5c4a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:43.726588 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:57:43.726622 [ 293 ] {} TCP-Session: 0dca0ce0-90cc-4a2f-92bd-4020f652309f Authenticating user 'default' from [fd00:1122:3344:101::e]:45424 2026.05.06 05:57:43.726638 [ 293 ] {} TCP-Session: 0dca0ce0-90cc-4a2f-92bd-4020f652309f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:43.726650 [ 293 ] {} TCP-Session: 0dca0ce0-90cc-4a2f-92bd-4020f652309f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:43.726803 [ 287 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:57:43.726836 [ 287 ] {} TCP-Session: 44d025ab-f549-4deb-9cdf-81e1637e48f4 Authenticating user 'default' from [fd00:1122:3344:101::e]:64271 2026.05.06 05:57:43.726853 [ 287 ] {} TCP-Session: 44d025ab-f549-4deb-9cdf-81e1637e48f4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:43.726866 [ 287 ] {} TCP-Session: 44d025ab-f549-4deb-9cdf-81e1637e48f4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:43.726894 [ 291 ] {0d51dcb2-3fb4-4d37-afa0-2af45a23d796} executeQuery: (from [fd00:1122:3344:101::e]:65159) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.06 05:57:43.727218 [ 291 ] {0d51dcb2-3fb4-4d37-afa0-2af45a23d796} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.06 05:57:43.727277 [ 291 ] {0d51dcb2-3fb4-4d37-afa0-2af45a23d796} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:57:43.727594 [ 291 ] {0d51dcb2-3fb4-4d37-afa0-2af45a23d796} oximeter.version (0e2fe735-3a81-47ac-9249-3af575226c0b) (SelectExecutor): Key condition: unknown 2026.05.06 05:57:43.728587 [ 343 ] {0d51dcb2-3fb4-4d37-afa0-2af45a23d796} AggregatingTransform: Aggregating 2026.05.06 05:57:43.728628 [ 343 ] {0d51dcb2-3fb4-4d37-afa0-2af45a23d796} Aggregator: Aggregation method: without_key 2026.05.06 05:57:43.728663 [ 343 ] {0d51dcb2-3fb4-4d37-afa0-2af45a23d796} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.00097071 sec. (1030.174 rows/sec., 40.24 KiB/sec.) 2026.05.06 05:57:43.728680 [ 343 ] {0d51dcb2-3fb4-4d37-afa0-2af45a23d796} Aggregator: Merging aggregated data 2026.05.06 05:57:43.729953 [ 291 ] {0d51dcb2-3fb4-4d37-afa0-2af45a23d796} executeQuery: Read 1 rows, 40.00 B in 0.003872 sec., 258.26446280991735 rows/sec., 10.09 KiB/sec. 2026.05.06 05:57:43.730097 [ 291 ] {0d51dcb2-3fb4-4d37-afa0-2af45a23d796} TCPHandler: Processed in 0.004496499 sec. 2026.05.06 05:57:43.730234 [ 291 ] {} TCPHandler: Done processing connection. 2026.05.06 05:57:43.730261 [ 292 ] {} TCPHandler: Done processing connection. 2026.05.06 05:57:43.730268 [ 291 ] {} TCP-Session: 398ee9f8-0e4f-4726-b7f9-79ecb90c9ed3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:43.730282 [ 290 ] {} TCPHandler: Done processing connection. 2026.05.06 05:57:43.730300 [ 288 ] {} TCPHandler: Done processing connection. 2026.05.06 05:57:43.730340 [ 287 ] {} TCPHandler: Done processing connection. 2026.05.06 05:57:43.730349 [ 290 ] {} TCP-Session: 778d221f-383f-41b4-b13c-13f5300598dd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:43.730377 [ 288 ] {} TCP-Session: a87eb6d0-f1db-4ec3-97f4-2fe126ae5c4a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:43.730389 [ 286 ] {} TCPHandler: Done processing connection. 2026.05.06 05:57:43.730423 [ 289 ] {} TCPHandler: Done processing connection. 2026.05.06 05:57:43.730447 [ 286 ] {} TCP-Session: ac77c637-9187-4bb8-8bf7-a03bd9576db5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:43.730391 [ 287 ] {} TCP-Session: 44d025ab-f549-4deb-9cdf-81e1637e48f4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:43.730475 [ 289 ] {} TCP-Session: e2a331fc-eb95-4e1d-8457-17cdc8fafa40 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:43.730321 [ 294 ] {} TCPHandler: Done processing connection. 2026.05.06 05:57:43.730376 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.06 05:57:43.730547 [ 294 ] {} TCP-Session: 266ea826-3b78-436e-8c1b-96b6ad271e55 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:43.730308 [ 292 ] {} TCP-Session: 180493af-f0c0-41f1-b463-f71f11f71baa Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:43.730574 [ 293 ] {} TCP-Session: 0dca0ce0-90cc-4a2f-92bd-4020f652309f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:44.650524 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 19592 2026.05.06 05:57:44.651104 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:44.651170 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:44.651803 [ 245 ] {} MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary) 2026.05.06 05:57:44.652117 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:44.652299 [ 33 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0 2026.05.06 05:57:44.652329 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 19592 2026.05.06 05:57:44.652345 [ 33 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:44.652368 [ 33 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:44.652541 [ 191 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_41_8} MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full 2026.05.06 05:57:44.652773 [ 191 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_41_8} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:57:44.652834 [ 191 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_41_8} MergeTreeSequentialSource: Reading 3 marks from part all_1_36_7, total 17224 rows starting from the beginning of the part 2026.05.06 05:57:44.652936 [ 191 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 448 rows starting from the beginning of the part 2026.05.06 05:57:44.652996 [ 191 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 512 rows starting from the beginning of the part 2026.05.06 05:57:44.653048 [ 191 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 448 rows starting from the beginning of the part 2026.05.06 05:57:44.653097 [ 191 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 512 rows starting from the beginning of the part 2026.05.06 05:57:44.653146 [ 191 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 448 rows starting from the beginning of the part 2026.05.06 05:57:44.655903 [ 200 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_41_8} MergeTask::MergeProjectionsStage: Merge sorted 19592 rows, containing 4 columns (4 merged, 0 gathered) in 0.003436978 sec., 5700356.53414133 rows/sec., 81.54 MiB/sec. 2026.05.06 05:57:44.656327 [ 187 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_41_8} MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary) 2026.05.06 05:57:44.656673 [ 187 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_41_8} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:44.656765 [ 187 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_41_8} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8 2026.05.06 05:57:44.656883 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.61 MiB. 2026.05.06 05:57:45.045567 [ 291 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62114 2026.05.06 05:57:45.045670 [ 291 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:57:45.045697 [ 291 ] {} TCP-Session: 9e7ba6fe-61bf-4bcf-a20e-50ada0c3b8e7 Authenticating user 'default' from [fd00:1122:3344:101::e]:62114 2026.05.06 05:57:45.045721 [ 291 ] {} TCP-Session: 9e7ba6fe-61bf-4bcf-a20e-50ada0c3b8e7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:45.045736 [ 291 ] {} TCP-Session: 9e7ba6fe-61bf-4bcf-a20e-50ada0c3b8e7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:45.045982 [ 292 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52920 2026.05.06 05:57:45.046007 [ 294 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47469 2026.05.06 05:57:45.046055 [ 286 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35952 2026.05.06 05:57:45.046067 [ 287 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40228 2026.05.06 05:57:45.046088 [ 288 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51509 2026.05.06 05:57:45.046108 [ 290 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47633 2026.05.06 05:57:45.046132 [ 291 ] {} TCP-Session: 9e7ba6fe-61bf-4bcf-a20e-50ada0c3b8e7 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:45.046150 [ 294 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:57:45.046163 [ 287 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:57:45.046179 [ 288 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:57:45.046205 [ 294 ] {} TCP-Session: 82973c46-5609-4b8d-8965-8a451f67a3ea Authenticating user 'default' from [fd00:1122:3344:101::e]:47469 2026.05.06 05:57:45.046215 [ 287 ] {} TCP-Session: 471298d1-d5b4-4fd6-a980-dd884a260ecc Authenticating user 'default' from [fd00:1122:3344:101::e]:40228 2026.05.06 05:57:45.046235 [ 288 ] {} TCP-Session: c0ec7c31-f4c5-4500-ae3f-eab8c7127bf0 Authenticating user 'default' from [fd00:1122:3344:101::e]:51509 2026.05.06 05:57:45.046247 [ 294 ] {} TCP-Session: 82973c46-5609-4b8d-8965-8a451f67a3ea Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:45.046258 [ 287 ] {} TCP-Session: 471298d1-d5b4-4fd6-a980-dd884a260ecc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:45.046282 [ 294 ] {} TCP-Session: 82973c46-5609-4b8d-8965-8a451f67a3ea Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:45.046278 [ 288 ] {} TCP-Session: c0ec7c31-f4c5-4500-ae3f-eab8c7127bf0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:45.046296 [ 287 ] {} TCP-Session: 471298d1-d5b4-4fd6-a980-dd884a260ecc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:45.046323 [ 288 ] {} TCP-Session: c0ec7c31-f4c5-4500-ae3f-eab8c7127bf0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:45.046325 [ 291 ] {a88f7824-7d23-4e41-804b-a795f03154ff} executeQuery: (from [fd00:1122:3344:101::e]:62114) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.06 05:57:45.046199 [ 290 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:57:45.046150 [ 286 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:57:45.046403 [ 290 ] {} TCP-Session: 57704056-c263-48ae-92cb-1f24ef1db646 Authenticating user 'default' from [fd00:1122:3344:101::e]:47633 2026.05.06 05:57:45.046128 [ 292 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:57:45.046421 [ 286 ] {} TCP-Session: 8954e3c0-0ee8-4bde-b2a5-a9ac9b04cd84 Authenticating user 'default' from [fd00:1122:3344:101::e]:35952 2026.05.06 05:57:45.046425 [ 290 ] {} TCP-Session: 57704056-c263-48ae-92cb-1f24ef1db646 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:45.046456 [ 292 ] {} TCP-Session: b8be2c7d-b5e8-48b1-94bc-364b000424c9 Authenticating user 'default' from [fd00:1122:3344:101::e]:52920 2026.05.06 05:57:45.046472 [ 290 ] {} TCP-Session: 57704056-c263-48ae-92cb-1f24ef1db646 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:45.046490 [ 292 ] {} TCP-Session: b8be2c7d-b5e8-48b1-94bc-364b000424c9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:45.046461 [ 286 ] {} TCP-Session: 8954e3c0-0ee8-4bde-b2a5-a9ac9b04cd84 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:45.046515 [ 292 ] {} TCP-Session: b8be2c7d-b5e8-48b1-94bc-364b000424c9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:45.046535 [ 286 ] {} TCP-Session: 8954e3c0-0ee8-4bde-b2a5-a9ac9b04cd84 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:45.046112 [ 289 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44944 2026.05.06 05:57:45.045998 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47949 2026.05.06 05:57:45.046627 [ 291 ] {a88f7824-7d23-4e41-804b-a795f03154ff} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.06 05:57:45.046667 [ 289 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:57:45.046667 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:57:45.046689 [ 291 ] {a88f7824-7d23-4e41-804b-a795f03154ff} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:57:45.046698 [ 289 ] {} TCP-Session: 542f90ce-0f53-456a-b9fb-630ff5594be8 Authenticating user 'default' from [fd00:1122:3344:101::e]:44944 2026.05.06 05:57:45.046706 [ 293 ] {} TCP-Session: 98b54892-dfec-47c1-896a-87eb978595ba Authenticating user 'default' from [fd00:1122:3344:101::e]:47949 2026.05.06 05:57:45.046740 [ 293 ] {} TCP-Session: 98b54892-dfec-47c1-896a-87eb978595ba Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:45.046750 [ 289 ] {} TCP-Session: 542f90ce-0f53-456a-b9fb-630ff5594be8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:45.046760 [ 293 ] {} TCP-Session: 98b54892-dfec-47c1-896a-87eb978595ba Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:45.046776 [ 289 ] {} TCP-Session: 542f90ce-0f53-456a-b9fb-630ff5594be8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:45.047006 [ 291 ] {a88f7824-7d23-4e41-804b-a795f03154ff} oximeter.version (0e2fe735-3a81-47ac-9249-3af575226c0b) (SelectExecutor): Key condition: unknown 2026.05.06 05:57:45.047966 [ 306 ] {a88f7824-7d23-4e41-804b-a795f03154ff} AggregatingTransform: Aggregating 2026.05.06 05:57:45.048004 [ 306 ] {a88f7824-7d23-4e41-804b-a795f03154ff} Aggregator: Aggregation method: without_key 2026.05.06 05:57:45.048044 [ 306 ] {a88f7824-7d23-4e41-804b-a795f03154ff} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000930079 sec. (1075.177 rows/sec., 42.00 KiB/sec.) 2026.05.06 05:57:45.048063 [ 306 ] {a88f7824-7d23-4e41-804b-a795f03154ff} Aggregator: Merging aggregated data 2026.05.06 05:57:45.049297 [ 291 ] {a88f7824-7d23-4e41-804b-a795f03154ff} executeQuery: Read 1 rows, 40.00 B in 0.00303 sec., 330.03300330033 rows/sec., 12.89 KiB/sec. 2026.05.06 05:57:45.049445 [ 291 ] {a88f7824-7d23-4e41-804b-a795f03154ff} TCPHandler: Processed in 0.003429689 sec. 2026.05.06 05:57:45.049560 [ 291 ] {} TCPHandler: Done processing connection. 2026.05.06 05:57:45.049588 [ 291 ] {} TCP-Session: 9e7ba6fe-61bf-4bcf-a20e-50ada0c3b8e7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:45.049595 [ 289 ] {} TCPHandler: Done processing connection. 2026.05.06 05:57:45.049610 [ 292 ] {} TCPHandler: Done processing connection. 2026.05.06 05:57:45.049629 [ 294 ] {} TCPHandler: Done processing connection. 2026.05.06 05:57:45.049648 [ 286 ] {} TCPHandler: Done processing connection. 2026.05.06 05:57:45.049668 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.06 05:57:45.049704 [ 286 ] {} TCP-Session: 8954e3c0-0ee8-4bde-b2a5-a9ac9b04cd84 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:45.049707 [ 287 ] {} TCPHandler: Done processing connection. 2026.05.06 05:57:45.049730 [ 290 ] {} TCPHandler: Done processing connection. 2026.05.06 05:57:45.049762 [ 287 ] {} TCP-Session: 471298d1-d5b4-4fd6-a980-dd884a260ecc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:45.049729 [ 293 ] {} TCP-Session: 98b54892-dfec-47c1-896a-87eb978595ba Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:45.049785 [ 290 ] {} TCP-Session: 57704056-c263-48ae-92cb-1f24ef1db646 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:45.049688 [ 294 ] {} TCP-Session: 82973c46-5609-4b8d-8965-8a451f67a3ea Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:45.049674 [ 292 ] {} TCP-Session: b8be2c7d-b5e8-48b1-94bc-364b000424c9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:45.049652 [ 289 ] {} TCP-Session: 542f90ce-0f53-456a-b9fb-630ff5594be8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:45.049681 [ 288 ] {} TCPHandler: Done processing connection. 2026.05.06 05:57:45.049911 [ 288 ] {} TCP-Session: c0ec7c31-f4c5-4500-ae3f-eab8c7127bf0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:45.238985 [ 291 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41366 2026.05.06 05:57:45.239094 [ 291 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:57:45.239120 [ 291 ] {} TCP-Session: 160f9449-62f7-4675-89fc-4f4b660b3e2d Authenticating user 'default' from [fd00:1122:3344:101::e]:41366 2026.05.06 05:57:45.239143 [ 291 ] {} TCP-Session: 160f9449-62f7-4675-89fc-4f4b660b3e2d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:45.239157 [ 291 ] {} TCP-Session: 160f9449-62f7-4675-89fc-4f4b660b3e2d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:45.239378 [ 292 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63634 2026.05.06 05:57:45.239397 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36247 2026.05.06 05:57:45.239442 [ 294 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40921 2026.05.06 05:57:45.239477 [ 288 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50328 2026.05.06 05:57:45.239505 [ 292 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:57:45.239501 [ 290 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56904 2026.05.06 05:57:45.239531 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:57:45.239537 [ 292 ] {} TCP-Session: 29227ba0-4682-4e2d-974e-59e4a60835f5 Authenticating user 'default' from [fd00:1122:3344:101::e]:63634 2026.05.06 05:57:45.239570 [ 288 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:57:45.239572 [ 294 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:57:45.239578 [ 293 ] {} TCP-Session: cb9b00e6-d8ad-42fd-a26f-67f4d84e8fff Authenticating user 'default' from [fd00:1122:3344:101::e]:36247 2026.05.06 05:57:45.239599 [ 290 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:57:45.239620 [ 294 ] {} TCP-Session: 3df405e0-5a2b-438a-82f6-c58b35c0a68b Authenticating user 'default' from [fd00:1122:3344:101::e]:40921 2026.05.06 05:57:45.239644 [ 293 ] {} TCP-Session: cb9b00e6-d8ad-42fd-a26f-67f4d84e8fff Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:45.239651 [ 290 ] {} TCP-Session: c45f4348-bea7-480e-b3b9-6497918d96f5 Authenticating user 'default' from [fd00:1122:3344:101::e]:56904 2026.05.06 05:57:45.239665 [ 294 ] {} TCP-Session: 3df405e0-5a2b-438a-82f6-c58b35c0a68b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:45.239671 [ 293 ] {} TCP-Session: cb9b00e6-d8ad-42fd-a26f-67f4d84e8fff Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:45.239686 [ 290 ] {} TCP-Session: c45f4348-bea7-480e-b3b9-6497918d96f5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:45.239702 [ 294 ] {} TCP-Session: 3df405e0-5a2b-438a-82f6-c58b35c0a68b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:45.239721 [ 290 ] {} TCP-Session: c45f4348-bea7-480e-b3b9-6497918d96f5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:45.239600 [ 288 ] {} TCP-Session: 51d3a681-2ff3-46c0-b745-7b5a9d6bd88b Authenticating user 'default' from [fd00:1122:3344:101::e]:50328 2026.05.06 05:57:45.239592 [ 292 ] {} TCP-Session: 29227ba0-4682-4e2d-974e-59e4a60835f5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:45.239764 [ 288 ] {} TCP-Session: 51d3a681-2ff3-46c0-b745-7b5a9d6bd88b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:45.239775 [ 292 ] {} TCP-Session: 29227ba0-4682-4e2d-974e-59e4a60835f5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:45.239782 [ 288 ] {} TCP-Session: 51d3a681-2ff3-46c0-b745-7b5a9d6bd88b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:45.239492 [ 289 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35705 2026.05.06 05:57:45.239453 [ 287 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34817 2026.05.06 05:57:45.239449 [ 286 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49143 2026.05.06 05:57:45.239887 [ 289 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:57:45.239507 [ 291 ] {} TCP-Session: 160f9449-62f7-4675-89fc-4f4b660b3e2d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:45.239921 [ 287 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:57:45.239922 [ 289 ] {} TCP-Session: 02ede733-35f1-4677-9795-d1953ca7df0d Authenticating user 'default' from [fd00:1122:3344:101::e]:35705 2026.05.06 05:57:45.239959 [ 286 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:57:45.239967 [ 289 ] {} TCP-Session: 02ede733-35f1-4677-9795-d1953ca7df0d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:45.239961 [ 287 ] {} TCP-Session: 09340523-0968-470e-b8a8-2a23c1fd98cb Authenticating user 'default' from [fd00:1122:3344:101::e]:34817 2026.05.06 05:57:45.240000 [ 289 ] {} TCP-Session: 02ede733-35f1-4677-9795-d1953ca7df0d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:45.240037 [ 287 ] {} TCP-Session: 09340523-0968-470e-b8a8-2a23c1fd98cb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:45.239997 [ 286 ] {} TCP-Session: 8df0c327-8c6e-4444-94e3-8b2421a531ae Authenticating user 'default' from [fd00:1122:3344:101::e]:49143 2026.05.06 05:57:45.240067 [ 287 ] {} TCP-Session: 09340523-0968-470e-b8a8-2a23c1fd98cb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:45.240097 [ 286 ] {} TCP-Session: 8df0c327-8c6e-4444-94e3-8b2421a531ae Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:45.240123 [ 286 ] {} TCP-Session: 8df0c327-8c6e-4444-94e3-8b2421a531ae Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:45.240125 [ 291 ] {adbdaf76-67e6-4909-84ca-a0526d72b8f2} executeQuery: (from [fd00:1122:3344:101::e]:41366) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.06 05:57:45.240437 [ 291 ] {adbdaf76-67e6-4909-84ca-a0526d72b8f2} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.06 05:57:45.240516 [ 291 ] {adbdaf76-67e6-4909-84ca-a0526d72b8f2} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:57:45.240844 [ 291 ] {adbdaf76-67e6-4909-84ca-a0526d72b8f2} oximeter.version (0e2fe735-3a81-47ac-9249-3af575226c0b) (SelectExecutor): Key condition: unknown 2026.05.06 05:57:45.241784 [ 341 ] {adbdaf76-67e6-4909-84ca-a0526d72b8f2} AggregatingTransform: Aggregating 2026.05.06 05:57:45.241817 [ 341 ] {adbdaf76-67e6-4909-84ca-a0526d72b8f2} Aggregator: Aggregation method: without_key 2026.05.06 05:57:45.241850 [ 341 ] {adbdaf76-67e6-4909-84ca-a0526d72b8f2} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000899828 sec. (1111.323 rows/sec., 43.41 KiB/sec.) 2026.05.06 05:57:45.241868 [ 341 ] {adbdaf76-67e6-4909-84ca-a0526d72b8f2} Aggregator: Merging aggregated data 2026.05.06 05:57:45.243785 [ 291 ] {adbdaf76-67e6-4909-84ca-a0526d72b8f2} executeQuery: Read 1 rows, 40.00 B in 0.003736 sec., 267.66595289079225 rows/sec., 10.46 KiB/sec. 2026.05.06 05:57:45.243912 [ 291 ] {adbdaf76-67e6-4909-84ca-a0526d72b8f2} TCPHandler: Processed in 0.004564801 sec. 2026.05.06 05:57:45.244034 [ 291 ] {} TCPHandler: Done processing connection. 2026.05.06 05:57:45.244062 [ 290 ] {} TCPHandler: Done processing connection. 2026.05.06 05:57:45.244063 [ 291 ] {} TCP-Session: 160f9449-62f7-4675-89fc-4f4b660b3e2d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:45.244086 [ 292 ] {} TCPHandler: Done processing connection. 2026.05.06 05:57:45.244107 [ 286 ] {} TCPHandler: Done processing connection. 2026.05.06 05:57:45.244125 [ 287 ] {} TCPHandler: Done processing connection. 2026.05.06 05:57:45.244146 [ 294 ] {} TCPHandler: Done processing connection. 2026.05.06 05:57:45.244166 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.06 05:57:45.244199 [ 288 ] {} TCPHandler: Done processing connection. 2026.05.06 05:57:45.244218 [ 294 ] {} TCP-Session: 3df405e0-5a2b-438a-82f6-c58b35c0a68b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:45.244237 [ 293 ] {} TCP-Session: cb9b00e6-d8ad-42fd-a26f-67f4d84e8fff Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:45.244254 [ 288 ] {} TCP-Session: 51d3a681-2ff3-46c0-b745-7b5a9d6bd88b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:45.244188 [ 287 ] {} TCP-Session: 09340523-0968-470e-b8a8-2a23c1fd98cb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:45.244176 [ 286 ] {} TCP-Session: 8df0c327-8c6e-4444-94e3-8b2421a531ae Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:45.244145 [ 292 ] {} TCP-Session: 29227ba0-4682-4e2d-974e-59e4a60835f5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:45.244112 [ 290 ] {} TCP-Session: c45f4348-bea7-480e-b3b9-6497918d96f5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:45.244180 [ 289 ] {} TCPHandler: Done processing connection. 2026.05.06 05:57:45.244413 [ 289 ] {} TCP-Session: 02ede733-35f1-4677-9795-d1953ca7df0d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:57:45.704033 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 309 2026.05.06 05:57:45.721675 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:45.721740 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:45.727922 [ 244 ] {} MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary) 2026.05.06 05:57:45.728656 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:45.728939 [ 32 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0 2026.05.06 05:57:45.728980 [ 32 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:45.729004 [ 32 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:45.729214 [ 191 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_41_8} MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full 2026.05.06 05:57:45.732505 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 309 2026.05.06 05:57:45.733278 [ 191 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_41_8} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:57:45.734994 [ 191 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 272 rows starting from the beginning of the part 2026.05.06 05:57:45.740145 [ 191 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 7 rows starting from the beginning of the part 2026.05.06 05:57:45.744842 [ 191 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 8 rows starting from the beginning of the part 2026.05.06 05:57:45.749693 [ 191 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 7 rows starting from the beginning of the part 2026.05.06 05:57:45.756811 [ 191 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 8 rows starting from the beginning of the part 2026.05.06 05:57:45.761086 [ 191 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 7 rows starting from the beginning of the part 2026.05.06 05:57:45.823295 [ 200 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_41_8} MergeTask::MergeProjectionsStage: Merge sorted 309 rows, containing 679 columns (679 merged, 0 gathered) in 0.094151341 sec., 3281.9500680293017 rows/sec., 16.97 MiB/sec. 2026.05.06 05:57:45.826276 [ 194 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_41_8} MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary) 2026.05.06 05:57:45.828362 [ 194 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_41_8} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:45.828493 [ 194 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_41_8} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8 2026.05.06 05:57:45.830955 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB. 2026.05.06 05:57:47.179899 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 56 entries to flush up to offset 1280 2026.05.06 05:57:47.183308 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:47.183347 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB. 2026.05.06 05:57:47.184584 [ 243 ] {} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.06 05:57:47.184850 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:47.185105 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 1280 2026.05.06 05:57:47.871996 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:47.872240 [ 4 ] {ee6a588c-255a-4a28-a2da-f07c3873f5ff} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 05:57:47.872593 [ 4 ] {ee6a588c-255a-4a28-a2da-f07c3873f5ff} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:57:47.872632 [ 4 ] {ee6a588c-255a-4a28-a2da-f07c3873f5ff} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 05:57:47.872859 [ 4 ] {ee6a588c-255a-4a28-a2da-f07c3873f5ff} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:57:47.872932 [ 4 ] {ee6a588c-255a-4a28-a2da-f07c3873f5ff} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:57:47.873077 [ 4 ] {ee6a588c-255a-4a28-a2da-f07c3873f5ff} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 05:57:47.873204 [ 301 ] {ee6a588c-255a-4a28-a2da-f07c3873f5ff} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:57:47.873222 [ 327 ] {ee6a588c-255a-4a28-a2da-f07c3873f5ff} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:57:47.873205 [ 330 ] {ee6a588c-255a-4a28-a2da-f07c3873f5ff} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:57:47.873206 [ 325 ] {ee6a588c-255a-4a28-a2da-f07c3873f5ff} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:57:47.873391 [ 4 ] {ee6a588c-255a-4a28-a2da-f07c3873f5ff} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:57:47.873415 [ 4 ] {ee6a588c-255a-4a28-a2da-f07c3873f5ff} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:57:47.873504 [ 4 ] {ee6a588c-255a-4a28-a2da-f07c3873f5ff} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:57:47.873524 [ 4 ] {ee6a588c-255a-4a28-a2da-f07c3873f5ff} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:57:47.873560 [ 4 ] {ee6a588c-255a-4a28-a2da-f07c3873f5ff} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:57:47.873598 [ 4 ] {ee6a588c-255a-4a28-a2da-f07c3873f5ff} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:57:47.873656 [ 4 ] {ee6a588c-255a-4a28-a2da-f07c3873f5ff} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:57:47.875073 [ 4 ] {ee6a588c-255a-4a28-a2da-f07c3873f5ff} executeQuery: Read 47 rows, 6.42 KiB in 0.002924 sec., 16073.871409028729 rows/sec., 2.15 MiB/sec. 2026.05.06 05:57:47.875218 [ 4 ] {ee6a588c-255a-4a28-a2da-f07c3873f5ff} TCPHandler: Processed in 0.003351306 sec. 2026.05.06 05:57:47.877653 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:47.877784 [ 4 ] {68f6252a-7be4-49f8-add1-9a0bbb417b56} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:57:47.877838 [ 4 ] {68f6252a-7be4-49f8-add1-9a0bbb417b56} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:57:47.878531 [ 4 ] {68f6252a-7be4-49f8-add1-9a0bbb417b56} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:47.878580 [ 4 ] {68f6252a-7be4-49f8-add1-9a0bbb417b56} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.06 05:57:47.878998 [ 4 ] {68f6252a-7be4-49f8-add1-9a0bbb417b56} MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary) 2026.05.06 05:57:47.879228 [ 4 ] {68f6252a-7be4-49f8-add1-9a0bbb417b56} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:47.879387 [ 4 ] {68f6252a-7be4-49f8-add1-9a0bbb417b56} executeQuery: Read 138 rows, 12.30 KiB in 0.001641 sec., 84095.06398537477 rows/sec., 7.32 MiB/sec. 2026.05.06 05:57:47.879428 [ 4 ] {68f6252a-7be4-49f8-add1-9a0bbb417b56} TCPHandler: Processed in 0.001838877 sec. 2026.05.06 05:57:47.879556 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:47.879655 [ 4 ] {8d8bfbb3-1f01-489e-ab01-a0fb236ab77f} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:57:47.879697 [ 4 ] {8d8bfbb3-1f01-489e-ab01-a0fb236ab77f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:57:47.880126 [ 4 ] {8d8bfbb3-1f01-489e-ab01-a0fb236ab77f} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:47.880163 [ 4 ] {8d8bfbb3-1f01-489e-ab01-a0fb236ab77f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.06 05:57:47.880471 [ 4 ] {8d8bfbb3-1f01-489e-ab01-a0fb236ab77f} MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary) 2026.05.06 05:57:47.880703 [ 4 ] {8d8bfbb3-1f01-489e-ab01-a0fb236ab77f} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:47.880841 [ 4 ] {8d8bfbb3-1f01-489e-ab01-a0fb236ab77f} executeQuery: Read 41 rows, 3.08 KiB in 0.001206 sec., 33996.68325041459 rows/sec., 2.50 MiB/sec. 2026.05.06 05:57:47.880878 [ 4 ] {8d8bfbb3-1f01-489e-ab01-a0fb236ab77f} TCPHandler: Processed in 0.001371497 sec. 2026.05.06 05:57:47.880998 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:47.881092 [ 4 ] {2d74501f-8782-4005-882d-da3126c120ec} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:57:47.881134 [ 4 ] {2d74501f-8782-4005-882d-da3126c120ec} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:57:47.881566 [ 4 ] {2d74501f-8782-4005-882d-da3126c120ec} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:47.881600 [ 4 ] {2d74501f-8782-4005-882d-da3126c120ec} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.06 05:57:47.881911 [ 4 ] {2d74501f-8782-4005-882d-da3126c120ec} MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary) 2026.05.06 05:57:47.882131 [ 4 ] {2d74501f-8782-4005-882d-da3126c120ec} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:47.882263 [ 4 ] {2d74501f-8782-4005-882d-da3126c120ec} executeQuery: Read 105 rows, 8.40 KiB in 0.001189 sec., 88309.50378469302 rows/sec., 6.90 MiB/sec. 2026.05.06 05:57:47.882299 [ 4 ] {2d74501f-8782-4005-882d-da3126c120ec} TCPHandler: Processed in 0.001351147 sec. 2026.05.06 05:57:47.882417 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:47.882512 [ 4 ] {afa4a6e5-582a-4318-9b99-36b897705dd5} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:57:47.882554 [ 4 ] {afa4a6e5-582a-4318-9b99-36b897705dd5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:57:47.882998 [ 4 ] {afa4a6e5-582a-4318-9b99-36b897705dd5} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:47.883031 [ 4 ] {afa4a6e5-582a-4318-9b99-36b897705dd5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.06 05:57:47.883356 [ 4 ] {afa4a6e5-582a-4318-9b99-36b897705dd5} MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary) 2026.05.06 05:57:47.883570 [ 4 ] {afa4a6e5-582a-4318-9b99-36b897705dd5} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:47.883706 [ 4 ] {afa4a6e5-582a-4318-9b99-36b897705dd5} executeQuery: Read 160 rows, 11.41 KiB in 0.001212 sec., 132013.201320132 rows/sec., 9.19 MiB/sec. 2026.05.06 05:57:47.883746 [ 4 ] {afa4a6e5-582a-4318-9b99-36b897705dd5} TCPHandler: Processed in 0.001377778 sec. 2026.05.06 05:57:47.883862 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:47.883957 [ 4 ] {1dc2dea8-1d65-4491-ada6-88165ddfb16d} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 05:57:47.884012 [ 4 ] {1dc2dea8-1d65-4491-ada6-88165ddfb16d} 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 2026.05.06 05:57:47.884850 [ 4 ] {1dc2dea8-1d65-4491-ada6-88165ddfb16d} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:47.884885 [ 4 ] {1dc2dea8-1d65-4491-ada6-88165ddfb16d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.06 05:57:47.885452 [ 4 ] {1dc2dea8-1d65-4491-ada6-88165ddfb16d} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.06 05:57:47.885688 [ 4 ] {1dc2dea8-1d65-4491-ada6-88165ddfb16d} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:47.885796 [ 99 ] {} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0 2026.05.06 05:57:47.885831 [ 4 ] {1dc2dea8-1d65-4491-ada6-88165ddfb16d} executeQuery: Read 41 rows, 75.23 KiB in 0.001891 sec., 21681.64992067689 rows/sec., 38.85 MiB/sec. 2026.05.06 05:57:47.885833 [ 99 ] {} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:47.885868 [ 99 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.06 05:57:47.885891 [ 4 ] {1dc2dea8-1d65-4491-ada6-88165ddfb16d} TCPHandler: Processed in 0.002078032 sec. 2026.05.06 05:57:47.885995 [ 200 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_36_7} MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full 2026.05.06 05:57:47.886017 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:47.886128 [ 4 ] {83c7e3b4-e1a9-498a-936d-df13275b6ddf} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:57:47.886171 [ 4 ] {83c7e3b4-e1a9-498a-936d-df13275b6ddf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:57:47.886228 [ 200 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_36_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:57:47.886288 [ 200 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 995 rows starting from the beginning of the part 2026.05.06 05:57:47.886412 [ 200 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 41 rows starting from the beginning of the part 2026.05.06 05:57:47.886516 [ 4 ] {83c7e3b4-e1a9-498a-936d-df13275b6ddf} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:47.886520 [ 200 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 41 rows starting from the beginning of the part 2026.05.06 05:57:47.886560 [ 4 ] {83c7e3b4-e1a9-498a-936d-df13275b6ddf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.06 05:57:47.886645 [ 200 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 41 rows starting from the beginning of the part 2026.05.06 05:57:47.886743 [ 200 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 9 rows starting from the beginning of the part 2026.05.06 05:57:47.886834 [ 200 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 41 rows starting from the beginning of the part 2026.05.06 05:57:47.886885 [ 4 ] {83c7e3b4-e1a9-498a-936d-df13275b6ddf} MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary) 2026.05.06 05:57:47.887111 [ 4 ] {83c7e3b4-e1a9-498a-936d-df13275b6ddf} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:47.887264 [ 4 ] {83c7e3b4-e1a9-498a-936d-df13275b6ddf} executeQuery: Read 60 rows, 4.14 KiB in 0.001159 sec., 51768.766177739424 rows/sec., 3.49 MiB/sec. 2026.05.06 05:57:47.887301 [ 4 ] {83c7e3b4-e1a9-498a-936d-df13275b6ddf} TCPHandler: Processed in 0.001332326 sec. 2026.05.06 05:57:47.894154 [ 189 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_36_7} MergeTask::MergeProjectionsStage: Merge sorted 1168 rows, containing 19 columns (19 merged, 0 gathered) in 0.008217934 sec., 142128.17966170088 rows/sec., 254.69 MiB/sec. 2026.05.06 05:57:47.895386 [ 196 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_36_7} MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary) 2026.05.06 05:57:47.895728 [ 196 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_36_7} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:47.895804 [ 196 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_36_7} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7 2026.05.06 05:57:47.895900 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.55 MiB. 2026.05.06 05:57:48.000259 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 312.31 MiB, peak 325.71 MiB, free memory in arenas 0.00 B, will set to 316.18 MiB (RSS), difference: 3.86 MiB 2026.05.06 05:57:51.031508 [ 110 ] {} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7) (MergerMutator): Selected 5 parts from all_1_25_5 to all_29_29_0 2026.05.06 05:57:51.031588 [ 110 ] {} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:51.031618 [ 110 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.06 05:57:51.031813 [ 199 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_29_6} MergeTask::PrepareStage: Merging 5 parts: from all_1_25_5 to all_29_29_0 into Compact with storage Full 2026.05.06 05:57:51.032032 [ 199 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_29_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:57:51.032090 [ 199 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_29_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_25_5, total 160 rows starting from the beginning of the part 2026.05.06 05:57:51.032199 [ 199 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_29_6} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 148 rows starting from the beginning of the part 2026.05.06 05:57:51.032276 [ 199 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_29_6} MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 148 rows starting from the beginning of the part 2026.05.06 05:57:51.032344 [ 199 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_29_6} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 148 rows starting from the beginning of the part 2026.05.06 05:57:51.032412 [ 199 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_29_6} MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 148 rows starting from the beginning of the part 2026.05.06 05:57:51.033482 [ 189 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_29_6} MergeTask::MergeProjectionsStage: Merge sorted 752 rows, containing 5 columns (5 merged, 0 gathered) in 0.001752795 sec., 429029.06500760216 rows/sec., 26.17 MiB/sec. 2026.05.06 05:57:51.033641 [ 186 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_29_6} MergedBlockOutputStream: filled checksums all_1_29_6 (state Temporary) 2026.05.06 05:57:51.033901 [ 186 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_29_6} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_merge_all_1_29_6 to all_1_29_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:51.033971 [ 186 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_29_6} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7) (MergerMutator): Merged 5 parts: [all_1_25_5, all_29_29_0] -> all_1_29_6 2026.05.06 05:57:51.034054 [ 186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.32 MiB. 2026.05.06 05:57:51.981531 [ 90 ] {} DNSResolver: Updating DNS cache 2026.05.06 05:57:51.981610 [ 90 ] {} DNSResolver: Updated DNS cache 2026.05.06 05:57:52.152500 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 20104 2026.05.06 05:57:52.153240 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:52.153280 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.06 05:57:52.153740 [ 245 ] {} MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary) 2026.05.06 05:57:52.153978 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:52.154110 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 20104 2026.05.06 05:57:52.823744 [ 121 ] {} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d) (MergerMutator): Selected 5 parts from all_1_25_5 to all_29_29_0 2026.05.06 05:57:52.823828 [ 121 ] {} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:52.823854 [ 121 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.06 05:57:52.824001 [ 199 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_29_6} MergeTask::PrepareStage: Merging 5 parts: from all_1_25_5 to all_29_29_0 into Compact with storage Full 2026.05.06 05:57:52.824153 [ 199 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_29_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:57:52.824187 [ 199 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_29_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_25_5, total 308 rows starting from the beginning of the part 2026.05.06 05:57:52.824253 [ 199 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_29_6} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 284 rows starting from the beginning of the part 2026.05.06 05:57:52.824298 [ 199 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_29_6} MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 284 rows starting from the beginning of the part 2026.05.06 05:57:52.824338 [ 199 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_29_6} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 284 rows starting from the beginning of the part 2026.05.06 05:57:52.824378 [ 199 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_29_6} MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 284 rows starting from the beginning of the part 2026.05.06 05:57:52.825300 [ 189 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_29_6} MergeTask::MergeProjectionsStage: Merge sorted 1444 rows, containing 5 columns (5 merged, 0 gathered) in 0.001359977 sec., 1061782.66250091 rows/sec., 71.83 MiB/sec. 2026.05.06 05:57:52.825470 [ 186 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_29_6} MergedBlockOutputStream: filled checksums all_1_29_6 (state Temporary) 2026.05.06 05:57:52.825741 [ 186 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_29_6} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_merge_all_1_29_6 to all_1_29_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:52.825817 [ 186 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_29_6} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d) (MergerMutator): Merged 5 parts: [all_1_25_5, all_29_29_0] -> all_1_29_6 2026.05.06 05:57:52.825902 [ 186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.41 MiB. 2026.05.06 05:57:52.875341 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:52.875562 [ 4 ] {df60b99a-e300-4e44-97a9-a157a4e0501d} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete) 2026.05.06 05:57:52.875949 [ 4 ] {df60b99a-e300-4e44-97a9-a157a4e0501d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:57:52.875994 [ 4 ] {df60b99a-e300-4e44-97a9-a157a4e0501d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE 2026.05.06 05:57:52.876337 [ 4 ] {df60b99a-e300-4e44-97a9-a157a4e0501d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:57:52.876402 [ 4 ] {df60b99a-e300-4e44-97a9-a157a4e0501d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:57:52.876544 [ 4 ] {df60b99a-e300-4e44-97a9-a157a4e0501d} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 30-element set) 2026.05.06 05:57:52.876654 [ 325 ] {df60b99a-e300-4e44-97a9-a157a4e0501d} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:57:52.876673 [ 330 ] {df60b99a-e300-4e44-97a9-a157a4e0501d} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:57:52.876695 [ 327 ] {df60b99a-e300-4e44-97a9-a157a4e0501d} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:57:52.876675 [ 340 ] {df60b99a-e300-4e44-97a9-a157a4e0501d} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:57:52.876942 [ 4 ] {df60b99a-e300-4e44-97a9-a157a4e0501d} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:57:52.876970 [ 4 ] {df60b99a-e300-4e44-97a9-a157a4e0501d} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:57:52.877050 [ 4 ] {df60b99a-e300-4e44-97a9-a157a4e0501d} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:57:52.877072 [ 4 ] {df60b99a-e300-4e44-97a9-a157a4e0501d} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:57:52.877105 [ 4 ] {df60b99a-e300-4e44-97a9-a157a4e0501d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:57:52.877143 [ 4 ] {df60b99a-e300-4e44-97a9-a157a4e0501d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:57:52.877184 [ 4 ] {df60b99a-e300-4e44-97a9-a157a4e0501d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:57:52.878401 [ 4 ] {df60b99a-e300-4e44-97a9-a157a4e0501d} executeQuery: Read 47 rows, 10.41 KiB in 0.002939 sec., 15991.833957128274 rows/sec., 3.46 MiB/sec. 2026.05.06 05:57:52.878537 [ 4 ] {df60b99a-e300-4e44-97a9-a157a4e0501d} MemoryTracker: Peak memory usage (for query): 143.72 KiB. 2026.05.06 05:57:52.878552 [ 4 ] {df60b99a-e300-4e44-97a9-a157a4e0501d} TCPHandler: Processed in 0.003335267 sec. 2026.05.06 05:57:52.883468 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:52.883596 [ 4 ] {0fef9666-84cf-4f51-8895-2d37151b097e} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 05:57:52.883647 [ 4 ] {0fef9666-84cf-4f51-8895-2d37151b097e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 05:57:52.884284 [ 4 ] {0fef9666-84cf-4f51-8895-2d37151b097e} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:52.884326 [ 4 ] {0fef9666-84cf-4f51-8895-2d37151b097e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.06 05:57:52.884668 [ 4 ] {0fef9666-84cf-4f51-8895-2d37151b097e} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.06 05:57:52.884884 [ 4 ] {0fef9666-84cf-4f51-8895-2d37151b097e} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:52.885026 [ 4 ] {0fef9666-84cf-4f51-8895-2d37151b097e} executeQuery: Read 284 rows, 18.47 KiB in 0.001466 sec., 193724.4201909959 rows/sec., 12.30 MiB/sec. 2026.05.06 05:57:52.885064 [ 4 ] {0fef9666-84cf-4f51-8895-2d37151b097e} TCPHandler: Processed in 0.001656523 sec. 2026.05.06 05:57:52.885196 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:52.885291 [ 4 ] {d8e5f981-62bf-4d73-ad5c-635e3fc538c8} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:57:52.885330 [ 4 ] {d8e5f981-62bf-4d73-ad5c-635e3fc538c8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:57:52.886119 [ 4 ] {d8e5f981-62bf-4d73-ad5c-635e3fc538c8} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:52.886155 [ 4 ] {d8e5f981-62bf-4d73-ad5c-635e3fc538c8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.06 05:57:52.886499 [ 4 ] {d8e5f981-62bf-4d73-ad5c-635e3fc538c8} MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary) 2026.05.06 05:57:52.886716 [ 4 ] {d8e5f981-62bf-4d73-ad5c-635e3fc538c8} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:52.886831 [ 121 ] {} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0 2026.05.06 05:57:52.886849 [ 4 ] {d8e5f981-62bf-4d73-ad5c-635e3fc538c8} executeQuery: Read 797 rows, 62.84 KiB in 0.001576 sec., 505710.6598984772 rows/sec., 38.94 MiB/sec. 2026.05.06 05:57:52.886875 [ 121 ] {} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:52.886896 [ 4 ] {d8e5f981-62bf-4d73-ad5c-635e3fc538c8} TCPHandler: Processed in 0.001749305 sec. 2026.05.06 05:57:52.886899 [ 121 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.06 05:57:52.887025 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:52.887025 [ 202 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_66_13} MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full 2026.05.06 05:57:52.887126 [ 4 ] {d91a6d0e-9263-4550-a132-f5e96bfd5600} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:57:52.887174 [ 4 ] {d91a6d0e-9263-4550-a132-f5e96bfd5600} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:57:52.887174 [ 202 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_66_13} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:57:52.887226 [ 202 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 3356 rows starting from the beginning of the part 2026.05.06 05:57:52.887295 [ 202 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 138 rows starting from the beginning of the part 2026.05.06 05:57:52.887348 [ 202 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 3142 rows starting from the beginning of the part 2026.05.06 05:57:52.887398 [ 202 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 56 rows starting from the beginning of the part 2026.05.06 05:57:52.887442 [ 202 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 138 rows starting from the beginning of the part 2026.05.06 05:57:52.887488 [ 202 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 797 rows starting from the beginning of the part 2026.05.06 05:57:52.887615 [ 4 ] {d91a6d0e-9263-4550-a132-f5e96bfd5600} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:52.887657 [ 4 ] {d91a6d0e-9263-4550-a132-f5e96bfd5600} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.06 05:57:52.888012 [ 4 ] {d91a6d0e-9263-4550-a132-f5e96bfd5600} MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary) 2026.05.06 05:57:52.888238 [ 4 ] {d91a6d0e-9263-4550-a132-f5e96bfd5600} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:52.888387 [ 4 ] {d91a6d0e-9263-4550-a132-f5e96bfd5600} executeQuery: Read 142 rows, 8.54 KiB in 0.001279 sec., 111024.23768569194 rows/sec., 6.52 MiB/sec. 2026.05.06 05:57:52.888424 [ 4 ] {d91a6d0e-9263-4550-a132-f5e96bfd5600} TCPHandler: Processed in 0.001448659 sec. 2026.05.06 05:57:52.888550 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:52.888645 [ 4 ] {79021ca4-09d9-4daf-ab7d-fa81ec4a090d} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 05:57:52.888684 [ 4 ] {79021ca4-09d9-4daf-ab7d-fa81ec4a090d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 05:57:52.889131 [ 4 ] {79021ca4-09d9-4daf-ab7d-fa81ec4a090d} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:52.889168 [ 4 ] {79021ca4-09d9-4daf-ab7d-fa81ec4a090d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.06 05:57:52.889465 [ 4 ] {79021ca4-09d9-4daf-ab7d-fa81ec4a090d} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.06 05:57:52.889672 [ 4 ] {79021ca4-09d9-4daf-ab7d-fa81ec4a090d} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:52.889790 [ 186 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_66_13} MergeTask::MergeProjectionsStage: Merge sorted 7627 rows, containing 5 columns (5 merged, 0 gathered) in 0.002814756 sec., 2709648.7226601527 rows/sec., 215.59 MiB/sec. 2026.05.06 05:57:52.889803 [ 4 ] {79021ca4-09d9-4daf-ab7d-fa81ec4a090d} executeQuery: Read 149 rows, 9.86 KiB in 0.001176 sec., 126700.68027210885 rows/sec., 8.19 MiB/sec. 2026.05.06 05:57:52.889846 [ 4 ] {79021ca4-09d9-4daf-ab7d-fa81ec4a090d} TCPHandler: Processed in 0.001345527 sec. 2026.05.06 05:57:52.889986 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:52.890079 [ 4 ] {1bbb23b0-4b17-4a55-8df9-cf45082251e7} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 05:57:52.890119 [ 4 ] {1bbb23b0-4b17-4a55-8df9-cf45082251e7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 05:57:52.890177 [ 189 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_66_13} MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary) 2026.05.06 05:57:52.890492 [ 189 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_66_13} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:52.890556 [ 4 ] {1bbb23b0-4b17-4a55-8df9-cf45082251e7} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:52.890566 [ 189 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_66_13} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13 2026.05.06 05:57:52.890599 [ 4 ] {1bbb23b0-4b17-4a55-8df9-cf45082251e7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.06 05:57:52.890673 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.40 MiB. 2026.05.06 05:57:52.890915 [ 4 ] {1bbb23b0-4b17-4a55-8df9-cf45082251e7} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.06 05:57:52.891126 [ 4 ] {1bbb23b0-4b17-4a55-8df9-cf45082251e7} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:52.891256 [ 4 ] {1bbb23b0-4b17-4a55-8df9-cf45082251e7} executeQuery: Read 148 rows, 8.62 KiB in 0.001195 sec., 123849.37238493723 rows/sec., 7.04 MiB/sec. 2026.05.06 05:57:52.891295 [ 4 ] {1bbb23b0-4b17-4a55-8df9-cf45082251e7} TCPHandler: Processed in 0.001357687 sec. 2026.05.06 05:57:52.891419 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:52.891513 [ 4 ] {1cc26328-c0a1-4a58-ac04-205f8b86e6b3} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:57:52.891551 [ 4 ] {1cc26328-c0a1-4a58-ac04-205f8b86e6b3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:57:52.892137 [ 4 ] {1cc26328-c0a1-4a58-ac04-205f8b86e6b3} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:52.892177 [ 4 ] {1cc26328-c0a1-4a58-ac04-205f8b86e6b3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.06 05:57:52.892533 [ 4 ] {1cc26328-c0a1-4a58-ac04-205f8b86e6b3} MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary) 2026.05.06 05:57:52.892740 [ 4 ] {1cc26328-c0a1-4a58-ac04-205f8b86e6b3} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:52.892850 [ 121 ] {} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0 2026.05.06 05:57:52.892871 [ 4 ] {1cc26328-c0a1-4a58-ac04-205f8b86e6b3} executeQuery: Read 490 rows, 35.18 KiB in 0.001375 sec., 356363.6363636364 rows/sec., 24.98 MiB/sec. 2026.05.06 05:57:52.892885 [ 121 ] {} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:52.892913 [ 121 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.06 05:57:52.892916 [ 4 ] {1cc26328-c0a1-4a58-ac04-205f8b86e6b3} TCPHandler: Processed in 0.001545841 sec. 2026.05.06 05:57:52.892991 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_66_13} MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full 2026.05.06 05:57:52.893049 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:52.893079 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_66_13} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:57:52.893109 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 1829 rows starting from the beginning of the part 2026.05.06 05:57:52.893143 [ 4 ] {4ba98701-0988-4902-91c3-df3bcf7692ce} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 05:57:52.893175 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 105 rows starting from the beginning of the part 2026.05.06 05:57:52.893184 [ 4 ] {4ba98701-0988-4902-91c3-df3bcf7692ce} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 05:57:52.893229 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 1714 rows starting from the beginning of the part 2026.05.06 05:57:52.893276 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 64 rows starting from the beginning of the part 2026.05.06 05:57:52.893326 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 105 rows starting from the beginning of the part 2026.05.06 05:57:52.893371 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 490 rows starting from the beginning of the part 2026.05.06 05:57:52.893521 [ 4 ] {4ba98701-0988-4902-91c3-df3bcf7692ce} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:52.893556 [ 4 ] {4ba98701-0988-4902-91c3-df3bcf7692ce} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.06 05:57:52.893866 [ 4 ] {4ba98701-0988-4902-91c3-df3bcf7692ce} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.06 05:57:52.894074 [ 4 ] {4ba98701-0988-4902-91c3-df3bcf7692ce} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:52.894204 [ 4 ] {4ba98701-0988-4902-91c3-df3bcf7692ce} executeQuery: Read 6 rows, 321.00 B in 0.001079 sec., 5560.704355885078 rows/sec., 290.53 KiB/sec. 2026.05.06 05:57:52.894240 [ 4 ] {4ba98701-0988-4902-91c3-df3bcf7692ce} TCPHandler: Processed in 0.001240374 sec. 2026.05.06 05:57:52.894359 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:52.894453 [ 4 ] {b80d6307-df23-4fbc-a59f-14922c900dba} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:57:52.894494 [ 4 ] {b80d6307-df23-4fbc-a59f-14922c900dba} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:57:52.894795 [ 193 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_66_13} MergeTask::MergeProjectionsStage: Merge sorted 4307 rows, containing 5 columns (5 merged, 0 gathered) in 0.001833756 sec., 2348731.2379618664 rows/sec., 170.19 MiB/sec. 2026.05.06 05:57:52.894912 [ 4 ] {b80d6307-df23-4fbc-a59f-14922c900dba} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:52.894952 [ 4 ] {b80d6307-df23-4fbc-a59f-14922c900dba} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.06 05:57:52.895072 [ 198 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_66_13} MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary) 2026.05.06 05:57:52.895311 [ 4 ] {b80d6307-df23-4fbc-a59f-14922c900dba} MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary) 2026.05.06 05:57:52.895433 [ 198 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_66_13} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:52.895545 [ 198 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_66_13} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13 2026.05.06 05:57:52.895566 [ 4 ] {b80d6307-df23-4fbc-a59f-14922c900dba} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:52.895658 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.79 MiB. 2026.05.06 05:57:52.895688 [ 142 ] {} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0 2026.05.06 05:57:52.895705 [ 4 ] {b80d6307-df23-4fbc-a59f-14922c900dba} executeQuery: Read 265 rows, 18.03 KiB in 0.00127 sec., 208661.41732283463 rows/sec., 13.87 MiB/sec. 2026.05.06 05:57:52.895738 [ 142 ] {} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:52.895755 [ 4 ] {b80d6307-df23-4fbc-a59f-14922c900dba} TCPHandler: Processed in 0.001444499 sec. 2026.05.06 05:57:52.895766 [ 142 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.06 05:57:52.895856 [ 189 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_66_13} MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full 2026.05.06 05:57:52.895894 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:52.895956 [ 189 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_66_13} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:57:52.895990 [ 189 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_66_13} MergeTreeSequentialSource: Reading 4 marks from part all_1_61_12, total 23132 rows starting from the beginning of the part 2026.05.06 05:57:52.895993 [ 4 ] {19875ba8-9b84-48bf-b117-770fa0d6a489} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 05:57:52.896045 [ 4 ] {19875ba8-9b84-48bf-b117-770fa0d6a489} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 05:57:52.896052 [ 189 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 160 rows starting from the beginning of the part 2026.05.06 05:57:52.896122 [ 189 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 1643 rows starting from the beginning of the part 2026.05.06 05:57:52.896167 [ 189 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 86 rows starting from the beginning of the part 2026.05.06 05:57:52.896211 [ 189 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 160 rows starting from the beginning of the part 2026.05.06 05:57:52.896253 [ 189 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 265 rows starting from the beginning of the part 2026.05.06 05:57:52.896379 [ 4 ] {19875ba8-9b84-48bf-b117-770fa0d6a489} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:52.896421 [ 4 ] {19875ba8-9b84-48bf-b117-770fa0d6a489} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.06 05:57:52.896739 [ 4 ] {19875ba8-9b84-48bf-b117-770fa0d6a489} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.06 05:57:52.896974 [ 4 ] {19875ba8-9b84-48bf-b117-770fa0d6a489} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:52.897109 [ 4 ] {19875ba8-9b84-48bf-b117-770fa0d6a489} executeQuery: Read 1 rows, 69.00 B in 0.001134 sec., 881.8342151675485 rows/sec., 59.42 KiB/sec. 2026.05.06 05:57:52.897148 [ 4 ] {19875ba8-9b84-48bf-b117-770fa0d6a489} TCPHandler: Processed in 0.001303106 sec. 2026.05.06 05:57:52.897265 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:52.897360 [ 4 ] {d877158a-937b-46ff-bab2-de4a55111d06} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:57:52.897401 [ 4 ] {d877158a-937b-46ff-bab2-de4a55111d06} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:57:52.897734 [ 4 ] {d877158a-937b-46ff-bab2-de4a55111d06} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:52.897769 [ 4 ] {d877158a-937b-46ff-bab2-de4a55111d06} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.06 05:57:52.898093 [ 4 ] {d877158a-937b-46ff-bab2-de4a55111d06} MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary) 2026.05.06 05:57:52.898307 [ 4 ] {d877158a-937b-46ff-bab2-de4a55111d06} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:52.898418 [ 142 ] {} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0 2026.05.06 05:57:52.898439 [ 4 ] {d877158a-937b-46ff-bab2-de4a55111d06} executeQuery: Read 90 rows, 5.77 KiB in 0.001096 sec., 82116.78832116789 rows/sec., 5.14 MiB/sec. 2026.05.06 05:57:52.898459 [ 142 ] {} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:52.898479 [ 4 ] {d877158a-937b-46ff-bab2-de4a55111d06} TCPHandler: Processed in 0.001262615 sec. 2026.05.06 05:57:52.898484 [ 142 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.06 05:57:52.898588 [ 193 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_66_13} MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full 2026.05.06 05:57:52.898695 [ 193 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_66_13} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:57:52.898726 [ 193 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 4116 rows starting from the beginning of the part 2026.05.06 05:57:52.898785 [ 193 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 60 rows starting from the beginning of the part 2026.05.06 05:57:52.898833 [ 193 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 58 rows starting from the beginning of the part 2026.05.06 05:57:52.898878 [ 193 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 32 rows starting from the beginning of the part 2026.05.06 05:57:52.898921 [ 193 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 60 rows starting from the beginning of the part 2026.05.06 05:57:52.898964 [ 193 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 90 rows starting from the beginning of the part 2026.05.06 05:57:52.900792 [ 190 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_66_13} MergeTask::MergeProjectionsStage: Merge sorted 4416 rows, containing 4 columns (4 merged, 0 gathered) in 0.002240875 sec., 1970658.782841524 rows/sec., 127.39 MiB/sec. 2026.05.06 05:57:52.901299 [ 195 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_66_13} MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary) 2026.05.06 05:57:52.901622 [ 195 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_66_13} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:52.901706 [ 195 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_66_13} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13 2026.05.06 05:57:52.901790 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.07 MiB. 2026.05.06 05:57:52.904540 [ 195 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_66_13} MergeTask::MergeProjectionsStage: Merge sorted 25446 rows, containing 5 columns (5 merged, 0 gathered) in 0.008715503 sec., 2919624.948783794 rows/sec., 190.13 MiB/sec. 2026.05.06 05:57:52.904995 [ 188 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_66_13} MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary) 2026.05.06 05:57:52.905362 [ 188 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_66_13} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:52.905431 [ 188 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_66_13} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13 2026.05.06 05:57:52.905522 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.26 MiB. 2026.05.06 05:57:53.232627 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 317 2026.05.06 05:57:53.247856 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:53.247911 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.06 05:57:53.253373 [ 244 ] {} MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary) 2026.05.06 05:57:53.254027 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:53.256612 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 317 2026.05.06 05:57:57.185459 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 36 entries to flush up to offset 1316 2026.05.06 05:57:57.187804 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:57.187847 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.06 05:57:57.189023 [ 243 ] {} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.06 05:57:57.189305 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:57.189451 [ 130 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0 2026.05.06 05:57:57.189489 [ 130 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:57.189508 [ 130 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.06 05:57:57.189577 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 1316 2026.05.06 05:57:57.189593 [ 190 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_31_6} MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full 2026.05.06 05:57:57.190066 [ 190 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_31_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:57:57.190213 [ 190 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 1098 rows starting from the beginning of the part 2026.05.06 05:57:57.190552 [ 190 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 52 rows starting from the beginning of the part 2026.05.06 05:57:57.190875 [ 190 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 36 rows starting from the beginning of the part 2026.05.06 05:57:57.191196 [ 190 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 38 rows starting from the beginning of the part 2026.05.06 05:57:57.191509 [ 190 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 56 rows starting from the beginning of the part 2026.05.06 05:57:57.191819 [ 190 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 36 rows starting from the beginning of the part 2026.05.06 05:57:57.198027 [ 195 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_31_6} MergeTask::MergeProjectionsStage: Merge sorted 1316 rows, containing 72 columns (72 merged, 0 gathered) in 0.008463529 sec., 155490.69424822673 rows/sec., 130.11 MiB/sec. 2026.05.06 05:57:57.199735 [ 187 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_31_6} MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary) 2026.05.06 05:57:57.200362 [ 187 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_31_6} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:57.200452 [ 187 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_31_6} system.query_log (4c315440-ba93-4922-ac62-404a4be73509) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6 2026.05.06 05:57:57.200709 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.04 MiB. 2026.05.06 05:57:57.877643 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:57.877896 [ 4 ] {b7b602a8-769d-438a-817c-9d832d2c0381} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 05:57:57.878269 [ 4 ] {b7b602a8-769d-438a-817c-9d832d2c0381} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:57:57.878309 [ 4 ] {b7b602a8-769d-438a-817c-9d832d2c0381} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 05:57:57.878554 [ 4 ] {b7b602a8-769d-438a-817c-9d832d2c0381} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:57:57.878628 [ 4 ] {b7b602a8-769d-438a-817c-9d832d2c0381} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:57:57.878775 [ 4 ] {b7b602a8-769d-438a-817c-9d832d2c0381} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 26-element set) 2026.05.06 05:57:57.878886 [ 325 ] {b7b602a8-769d-438a-817c-9d832d2c0381} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:57:57.878920 [ 330 ] {b7b602a8-769d-438a-817c-9d832d2c0381} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:57:57.878940 [ 340 ] {b7b602a8-769d-438a-817c-9d832d2c0381} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:57:57.878923 [ 327 ] {b7b602a8-769d-438a-817c-9d832d2c0381} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:57:57.879116 [ 4 ] {b7b602a8-769d-438a-817c-9d832d2c0381} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:57:57.879143 [ 4 ] {b7b602a8-769d-438a-817c-9d832d2c0381} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:57:57.879235 [ 4 ] {b7b602a8-769d-438a-817c-9d832d2c0381} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:57:57.879256 [ 4 ] {b7b602a8-769d-438a-817c-9d832d2c0381} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:57:57.879294 [ 4 ] {b7b602a8-769d-438a-817c-9d832d2c0381} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))" 2026.05.06 05:57:57.879333 [ 4 ] {b7b602a8-769d-438a-817c-9d832d2c0381} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))" 2026.05.06 05:57:57.879372 [ 4 ] {b7b602a8-769d-438a-817c-9d832d2c0381} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))" 2026.05.06 05:57:57.880573 [ 4 ] {b7b602a8-769d-438a-817c-9d832d2c0381} executeQuery: Read 47 rows, 6.42 KiB in 0.002775 sec., 16936.936936936938 rows/sec., 2.26 MiB/sec. 2026.05.06 05:57:57.880720 [ 4 ] {b7b602a8-769d-438a-817c-9d832d2c0381} TCPHandler: Processed in 0.003209624 sec. 2026.05.06 05:57:57.885112 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:57.885234 [ 4 ] {d47126c3-42f8-41b1-865a-0b4eb93d357a} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 05:57:57.885283 [ 4 ] {d47126c3-42f8-41b1-865a-0b4eb93d357a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 05:57:57.885819 [ 4 ] {d47126c3-42f8-41b1-865a-0b4eb93d357a} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:57.885863 [ 4 ] {d47126c3-42f8-41b1-865a-0b4eb93d357a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.06 05:57:57.886246 [ 4 ] {d47126c3-42f8-41b1-865a-0b4eb93d357a} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.06 05:57:57.886488 [ 4 ] {d47126c3-42f8-41b1-865a-0b4eb93d357a} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:57.886648 [ 4 ] {d47126c3-42f8-41b1-865a-0b4eb93d357a} executeQuery: Read 24 rows, 2.04 KiB in 0.001448 sec., 16574.585635359115 rows/sec., 1.38 MiB/sec. 2026.05.06 05:57:57.886690 [ 4 ] {d47126c3-42f8-41b1-865a-0b4eb93d357a} TCPHandler: Processed in 0.001632552 sec. 2026.05.06 05:57:57.886823 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:57.886921 [ 4 ] {65abbdc8-7562-4105-88af-23349de05747} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.06 05:57:57.886965 [ 4 ] {65abbdc8-7562-4105-88af-23349de05747} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.06 05:57:57.887381 [ 4 ] {65abbdc8-7562-4105-88af-23349de05747} oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:57.887419 [ 4 ] {65abbdc8-7562-4105-88af-23349de05747} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.06 05:57:57.887719 [ 4 ] {65abbdc8-7562-4105-88af-23349de05747} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.06 05:57:57.887975 [ 4 ] {65abbdc8-7562-4105-88af-23349de05747} oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:57.888119 [ 4 ] {65abbdc8-7562-4105-88af-23349de05747} executeQuery: Read 14 rows, 1.14 KiB in 0.001219 sec., 11484.823625922887 rows/sec., 936.51 KiB/sec. 2026.05.06 05:57:57.888157 [ 4 ] {65abbdc8-7562-4105-88af-23349de05747} TCPHandler: Processed in 0.001385157 sec. 2026.05.06 05:57:57.888280 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:57.888377 [ 4 ] {aa1dc2be-72e0-440f-91a8-c9e7dcf608da} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:57:57.888419 [ 4 ] {aa1dc2be-72e0-440f-91a8-c9e7dcf608da} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:57:57.888959 [ 4 ] {aa1dc2be-72e0-440f-91a8-c9e7dcf608da} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:57.888997 [ 4 ] {aa1dc2be-72e0-440f-91a8-c9e7dcf608da} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.06 05:57:57.889339 [ 4 ] {aa1dc2be-72e0-440f-91a8-c9e7dcf608da} MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary) 2026.05.06 05:57:57.889563 [ 4 ] {aa1dc2be-72e0-440f-91a8-c9e7dcf608da} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:57.889701 [ 4 ] {aa1dc2be-72e0-440f-91a8-c9e7dcf608da} executeQuery: Read 265 rows, 24.27 KiB in 0.001344 sec., 197172.61904761905 rows/sec., 17.64 MiB/sec. 2026.05.06 05:57:57.889739 [ 4 ] {aa1dc2be-72e0-440f-91a8-c9e7dcf608da} TCPHandler: Processed in 0.00150771 sec. 2026.05.06 05:57:57.889859 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:57.889955 [ 4 ] {659a541b-8c8d-40cc-8449-965375affdff} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:57:57.889996 [ 4 ] {659a541b-8c8d-40cc-8449-965375affdff} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:57:57.890413 [ 4 ] {659a541b-8c8d-40cc-8449-965375affdff} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:57.890450 [ 4 ] {659a541b-8c8d-40cc-8449-965375affdff} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.06 05:57:57.890750 [ 4 ] {659a541b-8c8d-40cc-8449-965375affdff} MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary) 2026.05.06 05:57:57.890963 [ 4 ] {659a541b-8c8d-40cc-8449-965375affdff} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:57.891093 [ 4 ] {659a541b-8c8d-40cc-8449-965375affdff} executeQuery: Read 67 rows, 5.02 KiB in 0.001157 sec., 57908.38375108038 rows/sec., 4.24 MiB/sec. 2026.05.06 05:57:57.891130 [ 4 ] {659a541b-8c8d-40cc-8449-965375affdff} TCPHandler: Processed in 0.001320797 sec. 2026.05.06 05:57:57.891249 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:57.891343 [ 4 ] {910f776f-f749-4382-adfa-030f90bce38f} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 05:57:57.891381 [ 4 ] {910f776f-f749-4382-adfa-030f90bce38f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 05:57:57.891780 [ 4 ] {910f776f-f749-4382-adfa-030f90bce38f} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:57.891816 [ 4 ] {910f776f-f749-4382-adfa-030f90bce38f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.06 05:57:57.892110 [ 4 ] {910f776f-f749-4382-adfa-030f90bce38f} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.06 05:57:57.892351 [ 4 ] {910f776f-f749-4382-adfa-030f90bce38f} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:57.892459 [ 154 ] {} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0 2026.05.06 05:57:57.892481 [ 4 ] {910f776f-f749-4382-adfa-030f90bce38f} executeQuery: Read 24 rows, 2.04 KiB in 0.001156 sec., 20761.245674740487 rows/sec., 1.72 MiB/sec. 2026.05.06 05:57:57.892521 [ 154 ] {} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:57.892531 [ 4 ] {910f776f-f749-4382-adfa-030f90bce38f} TCPHandler: Processed in 0.001331816 sec. 2026.05.06 05:57:57.892550 [ 154 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.06 05:57:57.892658 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:57.892668 [ 197 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_31_6} MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full 2026.05.06 05:57:57.892759 [ 4 ] {d2bb4a86-d257-4f28-9ee4-c7b7c40144af} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 05:57:57.892803 [ 4 ] {d2bb4a86-d257-4f28-9ee4-c7b7c40144af} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 05:57:57.892817 [ 197 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_31_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:57:57.892855 [ 197 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 974 rows starting from the beginning of the part 2026.05.06 05:57:57.892920 [ 197 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 149 rows starting from the beginning of the part 2026.05.06 05:57:57.892966 [ 197 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 149 rows starting from the beginning of the part 2026.05.06 05:57:57.893011 [ 197 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 950 rows starting from the beginning of the part 2026.05.06 05:57:57.893056 [ 197 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 149 rows starting from the beginning of the part 2026.05.06 05:57:57.893096 [ 197 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 24 rows starting from the beginning of the part 2026.05.06 05:57:57.893210 [ 4 ] {d2bb4a86-d257-4f28-9ee4-c7b7c40144af} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:57.893253 [ 4 ] {d2bb4a86-d257-4f28-9ee4-c7b7c40144af} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.06 05:57:57.893582 [ 4 ] {d2bb4a86-d257-4f28-9ee4-c7b7c40144af} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.06 05:57:57.893809 [ 4 ] {d2bb4a86-d257-4f28-9ee4-c7b7c40144af} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:57.893956 [ 4 ] {d2bb4a86-d257-4f28-9ee4-c7b7c40144af} executeQuery: Read 12 rows, 960.00 B in 0.001216 sec., 9868.421052631578 rows/sec., 770.97 KiB/sec. 2026.05.06 05:57:57.893995 [ 4 ] {d2bb4a86-d257-4f28-9ee4-c7b7c40144af} TCPHandler: Processed in 0.001385658 sec. 2026.05.06 05:57:57.894126 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:57.894220 [ 4 ] {f7949635-0e60-4f4b-8eb7-d5862593e74a} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:57:57.894261 [ 4 ] {f7949635-0e60-4f4b-8eb7-d5862593e74a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:57:57.894302 [ 195 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_31_6} MergeTask::MergeProjectionsStage: Merge sorted 2395 rows, containing 5 columns (5 merged, 0 gathered) in 0.001682533 sec., 1423449.0497363203 rows/sec., 91.40 MiB/sec. 2026.05.06 05:57:57.894466 [ 197 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_31_6} MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary) 2026.05.06 05:57:57.894725 [ 4 ] {f7949635-0e60-4f4b-8eb7-d5862593e74a} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:57.894730 [ 197 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_31_6} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:57.894770 [ 4 ] {f7949635-0e60-4f4b-8eb7-d5862593e74a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.06 05:57:57.894839 [ 197 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_31_6} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6 2026.05.06 05:57:57.894927 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.52 MiB. 2026.05.06 05:57:57.895099 [ 4 ] {f7949635-0e60-4f4b-8eb7-d5862593e74a} MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary) 2026.05.06 05:57:57.895324 [ 4 ] {f7949635-0e60-4f4b-8eb7-d5862593e74a} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:57.895456 [ 4 ] {f7949635-0e60-4f4b-8eb7-d5862593e74a} executeQuery: Read 155 rows, 12.80 KiB in 0.001253 sec., 123703.11252992817 rows/sec., 9.97 MiB/sec. 2026.05.06 05:57:57.895492 [ 4 ] {f7949635-0e60-4f4b-8eb7-d5862593e74a} TCPHandler: Processed in 0.001414458 sec. 2026.05.06 05:57:57.895612 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:57.895707 [ 4 ] {ea0774a5-3046-4944-b77d-977ebbb76076} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:57:57.895749 [ 4 ] {ea0774a5-3046-4944-b77d-977ebbb76076} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:57:57.896177 [ 4 ] {ea0774a5-3046-4944-b77d-977ebbb76076} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:57.896215 [ 4 ] {ea0774a5-3046-4944-b77d-977ebbb76076} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.06 05:57:57.896570 [ 4 ] {ea0774a5-3046-4944-b77d-977ebbb76076} MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary) 2026.05.06 05:57:57.896783 [ 4 ] {ea0774a5-3046-4944-b77d-977ebbb76076} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:57.896911 [ 4 ] {ea0774a5-3046-4944-b77d-977ebbb76076} executeQuery: Read 347 rows, 26.84 KiB in 0.001222 sec., 283960.7201309329 rows/sec., 21.45 MiB/sec. 2026.05.06 05:57:57.896947 [ 4 ] {ea0774a5-3046-4944-b77d-977ebbb76076} TCPHandler: Processed in 0.001385007 sec. 2026.05.06 05:57:57.897073 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:57.897167 [ 4 ] {759bc179-b835-4a0f-8902-b424b76fb0fd} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 05:57:57.897222 [ 4 ] {759bc179-b835-4a0f-8902-b424b76fb0fd} 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 2026.05.06 05:57:57.898055 [ 4 ] {759bc179-b835-4a0f-8902-b424b76fb0fd} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:57.898092 [ 4 ] {759bc179-b835-4a0f-8902-b424b76fb0fd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.06 05:57:57.898685 [ 4 ] {759bc179-b835-4a0f-8902-b424b76fb0fd} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.06 05:57:57.898913 [ 4 ] {759bc179-b835-4a0f-8902-b424b76fb0fd} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:57.899050 [ 4 ] {759bc179-b835-4a0f-8902-b424b76fb0fd} executeQuery: Read 41 rows, 75.23 KiB in 0.001901 sec., 21567.596002104157 rows/sec., 38.65 MiB/sec. 2026.05.06 05:57:57.899104 [ 4 ] {759bc179-b835-4a0f-8902-b424b76fb0fd} TCPHandler: Processed in 0.002080191 sec. 2026.05.06 05:57:57.899233 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:57:57.899329 [ 4 ] {3b7a3aa8-86a8-40b4-8408-b1972690020d} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:57:57.899370 [ 4 ] {3b7a3aa8-86a8-40b4-8408-b1972690020d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:57:57.899718 [ 4 ] {3b7a3aa8-86a8-40b4-8408-b1972690020d} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:57.899753 [ 4 ] {3b7a3aa8-86a8-40b4-8408-b1972690020d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.06 05:57:57.900056 [ 4 ] {3b7a3aa8-86a8-40b4-8408-b1972690020d} MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary) 2026.05.06 05:57:57.900278 [ 4 ] {3b7a3aa8-86a8-40b4-8408-b1972690020d} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:57.900405 [ 4 ] {3b7a3aa8-86a8-40b4-8408-b1972690020d} executeQuery: Read 60 rows, 4.14 KiB in 0.001095 sec., 54794.520547945205 rows/sec., 3.69 MiB/sec. 2026.05.06 05:57:57.900441 [ 4 ] {3b7a3aa8-86a8-40b4-8408-b1972690020d} TCPHandler: Processed in 0.001257735 sec. 2026.05.06 05:57:59.654253 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 20552 2026.05.06 05:57:59.654787 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:57:59.654835 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.06 05:57:59.655378 [ 245 ] {} MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary) 2026.05.06 05:57:59.655612 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:57:59.655757 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 20552 2026.05.06 05:58:00.756746 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 324 2026.05.06 05:58:00.772938 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:00.772985 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.06 05:58:00.779259 [ 244 ] {} MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary) 2026.05.06 05:58:00.779926 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:00.782491 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 324 2026.05.06 05:58:02.871694 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:02.872084 [ 4 ] {8b4dd751-0f0f-4e21-81e1-844aefbf0288} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 05:58:02.872631 [ 4 ] {8b4dd751-0f0f-4e21-81e1-844aefbf0288} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:58:02.872668 [ 4 ] {8b4dd751-0f0f-4e21-81e1-844aefbf0288} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 05:58:02.872894 [ 4 ] {8b4dd751-0f0f-4e21-81e1-844aefbf0288} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:58:02.872966 [ 4 ] {8b4dd751-0f0f-4e21-81e1-844aefbf0288} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:58:02.873111 [ 4 ] {8b4dd751-0f0f-4e21-81e1-844aefbf0288} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.06 05:58:02.873243 [ 340 ] {8b4dd751-0f0f-4e21-81e1-844aefbf0288} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:58:02.873273 [ 345 ] {8b4dd751-0f0f-4e21-81e1-844aefbf0288} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:58:02.873292 [ 327 ] {8b4dd751-0f0f-4e21-81e1-844aefbf0288} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:58:02.873252 [ 330 ] {8b4dd751-0f0f-4e21-81e1-844aefbf0288} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:58:02.873467 [ 4 ] {8b4dd751-0f0f-4e21-81e1-844aefbf0288} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:58:02.873499 [ 4 ] {8b4dd751-0f0f-4e21-81e1-844aefbf0288} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:58:02.873588 [ 4 ] {8b4dd751-0f0f-4e21-81e1-844aefbf0288} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:58:02.873609 [ 4 ] {8b4dd751-0f0f-4e21-81e1-844aefbf0288} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:58:02.873646 [ 4 ] {8b4dd751-0f0f-4e21-81e1-844aefbf0288} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:58:02.873688 [ 4 ] {8b4dd751-0f0f-4e21-81e1-844aefbf0288} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:58:02.873724 [ 4 ] {8b4dd751-0f0f-4e21-81e1-844aefbf0288} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:58:02.874944 [ 4 ] {8b4dd751-0f0f-4e21-81e1-844aefbf0288} executeQuery: Read 47 rows, 6.42 KiB in 0.00301 sec., 15614.617940199336 rows/sec., 2.08 MiB/sec. 2026.05.06 05:58:02.875115 [ 4 ] {8b4dd751-0f0f-4e21-81e1-844aefbf0288} TCPHandler: Processed in 0.003602302 sec. 2026.05.06 05:58:02.876803 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:02.876916 [ 4 ] {e39c89c5-7633-4c76-88db-a010bc18f2b0} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:58:02.876961 [ 4 ] {e39c89c5-7633-4c76-88db-a010bc18f2b0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:58:02.877484 [ 4 ] {e39c89c5-7633-4c76-88db-a010bc18f2b0} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:02.877530 [ 4 ] {e39c89c5-7633-4c76-88db-a010bc18f2b0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.06 05:58:02.877912 [ 4 ] {e39c89c5-7633-4c76-88db-a010bc18f2b0} MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary) 2026.05.06 05:58:02.878147 [ 4 ] {e39c89c5-7633-4c76-88db-a010bc18f2b0} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:02.878300 [ 4 ] {e39c89c5-7633-4c76-88db-a010bc18f2b0} executeQuery: Read 56 rows, 4.41 KiB in 0.001418 sec., 39492.242595204516 rows/sec., 3.03 MiB/sec. 2026.05.06 05:58:02.878340 [ 4 ] {e39c89c5-7633-4c76-88db-a010bc18f2b0} TCPHandler: Processed in 0.001588381 sec. 2026.05.06 05:58:02.878466 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:02.878566 [ 4 ] {2a628ec4-6f1d-4c3b-85c9-33d99d7389e9} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:58:02.878607 [ 4 ] {2a628ec4-6f1d-4c3b-85c9-33d99d7389e9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:58:02.879035 [ 4 ] {2a628ec4-6f1d-4c3b-85c9-33d99d7389e9} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:02.879072 [ 4 ] {2a628ec4-6f1d-4c3b-85c9-33d99d7389e9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.06 05:58:02.879386 [ 4 ] {2a628ec4-6f1d-4c3b-85c9-33d99d7389e9} MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary) 2026.05.06 05:58:02.879605 [ 4 ] {2a628ec4-6f1d-4c3b-85c9-33d99d7389e9} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:02.879739 [ 4 ] {2a628ec4-6f1d-4c3b-85c9-33d99d7389e9} executeQuery: Read 64 rows, 5.12 KiB in 0.001194 sec., 53601.34003350084 rows/sec., 4.18 MiB/sec. 2026.05.06 05:58:02.879776 [ 4 ] {2a628ec4-6f1d-4c3b-85c9-33d99d7389e9} TCPHandler: Processed in 0.001360067 sec. 2026.05.06 05:58:02.879894 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:02.879991 [ 4 ] {520f2b5f-d798-4e68-aa77-e0346e4c68a1} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:58:02.880035 [ 4 ] {520f2b5f-d798-4e68-aa77-e0346e4c68a1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:58:02.880442 [ 4 ] {520f2b5f-d798-4e68-aa77-e0346e4c68a1} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:02.880478 [ 4 ] {520f2b5f-d798-4e68-aa77-e0346e4c68a1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.06 05:58:02.880803 [ 4 ] {520f2b5f-d798-4e68-aa77-e0346e4c68a1} MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary) 2026.05.06 05:58:02.881016 [ 4 ] {520f2b5f-d798-4e68-aa77-e0346e4c68a1} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:02.881151 [ 4 ] {520f2b5f-d798-4e68-aa77-e0346e4c68a1} executeQuery: Read 160 rows, 11.41 KiB in 0.001181 sec., 135478.4081287045 rows/sec., 9.44 MiB/sec. 2026.05.06 05:58:02.881187 [ 4 ] {520f2b5f-d798-4e68-aa77-e0346e4c68a1} TCPHandler: Processed in 0.001342497 sec. 2026.05.06 05:58:02.881303 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:02.881397 [ 4 ] {0b3036d5-d9db-47e9-bf33-fefd8c299620} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:58:02.881438 [ 4 ] {0b3036d5-d9db-47e9-bf33-fefd8c299620} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:58:02.881775 [ 4 ] {0b3036d5-d9db-47e9-bf33-fefd8c299620} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:02.881810 [ 4 ] {0b3036d5-d9db-47e9-bf33-fefd8c299620} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.06 05:58:02.882120 [ 4 ] {0b3036d5-d9db-47e9-bf33-fefd8c299620} MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary) 2026.05.06 05:58:02.882337 [ 4 ] {0b3036d5-d9db-47e9-bf33-fefd8c299620} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:02.882471 [ 4 ] {0b3036d5-d9db-47e9-bf33-fefd8c299620} executeQuery: Read 60 rows, 4.14 KiB in 0.001092 sec., 54945.05494505494 rows/sec., 3.70 MiB/sec. 2026.05.06 05:58:02.882507 [ 4 ] {0b3036d5-d9db-47e9-bf33-fefd8c299620} TCPHandler: Processed in 0.001253445 sec. 2026.05.06 05:58:04.712924 [ 147 ] {} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435) (MergerMutator): Selected 5 parts from all_1_24_5 to all_28_28_0 2026.05.06 05:58:04.712995 [ 147 ] {} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:04.713019 [ 147 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.06 05:58:04.713129 [ 191 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_28_6} MergeTask::PrepareStage: Merging 5 parts: from all_1_24_5 to all_28_28_0 into Compact with storage Full 2026.05.06 05:58:04.713255 [ 191 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_28_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:58:04.713291 [ 191 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_28_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_24_5, total 24 rows starting from the beginning of the part 2026.05.06 05:58:04.713357 [ 191 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_28_6} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 1 rows starting from the beginning of the part 2026.05.06 05:58:04.713402 [ 191 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_28_6} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 1 rows starting from the beginning of the part 2026.05.06 05:58:04.713452 [ 191 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_28_6} MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 1 rows starting from the beginning of the part 2026.05.06 05:58:04.713491 [ 191 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_28_6} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 1 rows starting from the beginning of the part 2026.05.06 05:58:04.714250 [ 197 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_28_6} MergeTask::MergeProjectionsStage: Merge sorted 28 rows, containing 4 columns (4 merged, 0 gathered) in 0.001160053 sec., 24136.82823112392 rows/sec., 1.59 MiB/sec. 2026.05.06 05:58:04.714391 [ 191 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_28_6} MergedBlockOutputStream: filled checksums all_1_28_6 (state Temporary) 2026.05.06 05:58:04.714637 [ 191 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_28_6} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_merge_all_1_28_6 to all_1_28_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:04.714701 [ 191 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_28_6} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435) (MergerMutator): Merged 5 parts: [all_1_24_5, all_28_28_0] -> all_1_28_6 2026.05.06 05:58:04.714768 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB. 2026.05.06 05:58:06.981870 [ 143 ] {} DNSResolver: Updating DNS cache 2026.05.06 05:58:06.981924 [ 143 ] {} DNSResolver: Updated DNS cache 2026.05.06 05:58:07.155896 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 21064 2026.05.06 05:58:07.156396 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:07.156439 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.06 05:58:07.156943 [ 245 ] {} MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary) 2026.05.06 05:58:07.157175 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:07.157317 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 21064 2026.05.06 05:58:07.189873 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 32 entries to flush up to offset 1348 2026.05.06 05:58:07.192311 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:07.192370 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.06 05:58:07.193614 [ 243 ] {} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.06 05:58:07.193889 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:07.194248 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 1348 2026.05.06 05:58:07.872876 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:07.873142 [ 4 ] {04ece8ac-a0a7-4916-8575-8e9da3f400d3} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 05:58:07.873531 [ 4 ] {04ece8ac-a0a7-4916-8575-8e9da3f400d3} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:58:07.873573 [ 4 ] {04ece8ac-a0a7-4916-8575-8e9da3f400d3} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 05:58:07.873804 [ 4 ] {04ece8ac-a0a7-4916-8575-8e9da3f400d3} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:58:07.873874 [ 4 ] {04ece8ac-a0a7-4916-8575-8e9da3f400d3} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:58:07.874014 [ 4 ] {04ece8ac-a0a7-4916-8575-8e9da3f400d3} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 05:58:07.874156 [ 342 ] {04ece8ac-a0a7-4916-8575-8e9da3f400d3} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:58:07.874158 [ 328 ] {04ece8ac-a0a7-4916-8575-8e9da3f400d3} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:58:07.874158 [ 340 ] {04ece8ac-a0a7-4916-8575-8e9da3f400d3} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:58:07.874158 [ 302 ] {04ece8ac-a0a7-4916-8575-8e9da3f400d3} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:58:07.874368 [ 4 ] {04ece8ac-a0a7-4916-8575-8e9da3f400d3} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:58:07.874396 [ 4 ] {04ece8ac-a0a7-4916-8575-8e9da3f400d3} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:58:07.874483 [ 4 ] {04ece8ac-a0a7-4916-8575-8e9da3f400d3} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:58:07.874504 [ 4 ] {04ece8ac-a0a7-4916-8575-8e9da3f400d3} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:58:07.874541 [ 4 ] {04ece8ac-a0a7-4916-8575-8e9da3f400d3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:58:07.874581 [ 4 ] {04ece8ac-a0a7-4916-8575-8e9da3f400d3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:58:07.874615 [ 4 ] {04ece8ac-a0a7-4916-8575-8e9da3f400d3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:58:07.875904 [ 4 ] {04ece8ac-a0a7-4916-8575-8e9da3f400d3} executeQuery: Read 47 rows, 6.42 KiB in 0.002863 sec., 16416.346489696123 rows/sec., 2.19 MiB/sec. 2026.05.06 05:58:07.876072 [ 4 ] {04ece8ac-a0a7-4916-8575-8e9da3f400d3} TCPHandler: Processed in 0.003337746 sec. 2026.05.06 05:58:07.878489 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:07.878622 [ 4 ] {ada5f92a-b829-4c65-b561-cbdcdc7b5fa8} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:58:07.878672 [ 4 ] {ada5f92a-b829-4c65-b561-cbdcdc7b5fa8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:58:07.879265 [ 4 ] {ada5f92a-b829-4c65-b561-cbdcdc7b5fa8} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:07.879313 [ 4 ] {ada5f92a-b829-4c65-b561-cbdcdc7b5fa8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:07.879699 [ 4 ] {ada5f92a-b829-4c65-b561-cbdcdc7b5fa8} MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary) 2026.05.06 05:58:07.879920 [ 4 ] {ada5f92a-b829-4c65-b561-cbdcdc7b5fa8} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:07.880071 [ 4 ] {ada5f92a-b829-4c65-b561-cbdcdc7b5fa8} executeQuery: Read 138 rows, 12.30 KiB in 0.001487 sec., 92804.30396772023 rows/sec., 8.08 MiB/sec. 2026.05.06 05:58:07.880111 [ 4 ] {ada5f92a-b829-4c65-b561-cbdcdc7b5fa8} TCPHandler: Processed in 0.001685303 sec. 2026.05.06 05:58:07.880246 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:07.880347 [ 4 ] {d10652e2-acf4-4caf-b264-ee503d93d4a4} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:58:07.880388 [ 4 ] {d10652e2-acf4-4caf-b264-ee503d93d4a4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:58:07.880820 [ 4 ] {d10652e2-acf4-4caf-b264-ee503d93d4a4} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:07.880857 [ 4 ] {d10652e2-acf4-4caf-b264-ee503d93d4a4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:07.881147 [ 4 ] {d10652e2-acf4-4caf-b264-ee503d93d4a4} MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary) 2026.05.06 05:58:07.881369 [ 4 ] {d10652e2-acf4-4caf-b264-ee503d93d4a4} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:07.881500 [ 4 ] {d10652e2-acf4-4caf-b264-ee503d93d4a4} executeQuery: Read 41 rows, 3.08 KiB in 0.001171 sec., 35012.80956447481 rows/sec., 2.57 MiB/sec. 2026.05.06 05:58:07.881538 [ 4 ] {d10652e2-acf4-4caf-b264-ee503d93d4a4} TCPHandler: Processed in 0.001343367 sec. 2026.05.06 05:58:07.881660 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:07.881757 [ 4 ] {7cbef713-2e46-433e-964d-1e2293cde228} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:58:07.881797 [ 4 ] {7cbef713-2e46-433e-964d-1e2293cde228} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:58:07.882228 [ 4 ] {7cbef713-2e46-433e-964d-1e2293cde228} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:07.882265 [ 4 ] {7cbef713-2e46-433e-964d-1e2293cde228} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:07.882565 [ 4 ] {7cbef713-2e46-433e-964d-1e2293cde228} MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary) 2026.05.06 05:58:07.882772 [ 4 ] {7cbef713-2e46-433e-964d-1e2293cde228} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:07.882902 [ 4 ] {7cbef713-2e46-433e-964d-1e2293cde228} executeQuery: Read 105 rows, 8.40 KiB in 0.001164 sec., 90206.1855670103 rows/sec., 7.05 MiB/sec. 2026.05.06 05:58:07.882939 [ 4 ] {7cbef713-2e46-433e-964d-1e2293cde228} TCPHandler: Processed in 0.001328797 sec. 2026.05.06 05:58:07.883064 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:07.883160 [ 4 ] {9d58c586-fdc5-4f9a-95c3-957cdff1413e} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:58:07.883204 [ 4 ] {9d58c586-fdc5-4f9a-95c3-957cdff1413e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:58:07.883617 [ 4 ] {9d58c586-fdc5-4f9a-95c3-957cdff1413e} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:07.883653 [ 4 ] {9d58c586-fdc5-4f9a-95c3-957cdff1413e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:07.883973 [ 4 ] {9d58c586-fdc5-4f9a-95c3-957cdff1413e} MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary) 2026.05.06 05:58:07.884179 [ 4 ] {9d58c586-fdc5-4f9a-95c3-957cdff1413e} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:07.884311 [ 4 ] {9d58c586-fdc5-4f9a-95c3-957cdff1413e} executeQuery: Read 160 rows, 11.41 KiB in 0.001169 sec., 136869.11890504707 rows/sec., 9.53 MiB/sec. 2026.05.06 05:58:07.884348 [ 4 ] {9d58c586-fdc5-4f9a-95c3-957cdff1413e} TCPHandler: Processed in 0.001333436 sec. 2026.05.06 05:58:07.884459 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:07.884553 [ 4 ] {20539d00-79ef-4ff1-9abe-28b69c72da33} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 05:58:07.884607 [ 4 ] {20539d00-79ef-4ff1-9abe-28b69c72da33} 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 2026.05.06 05:58:07.885431 [ 4 ] {20539d00-79ef-4ff1-9abe-28b69c72da33} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:07.885467 [ 4 ] {20539d00-79ef-4ff1-9abe-28b69c72da33} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:07.886018 [ 4 ] {20539d00-79ef-4ff1-9abe-28b69c72da33} MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary) 2026.05.06 05:58:07.886241 [ 4 ] {20539d00-79ef-4ff1-9abe-28b69c72da33} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:07.886389 [ 4 ] {20539d00-79ef-4ff1-9abe-28b69c72da33} executeQuery: Read 41 rows, 75.23 KiB in 0.001854 sec., 22114.347357065802 rows/sec., 39.63 MiB/sec. 2026.05.06 05:58:07.886443 [ 4 ] {20539d00-79ef-4ff1-9abe-28b69c72da33} TCPHandler: Processed in 0.00203377 sec. 2026.05.06 05:58:07.886577 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:07.886673 [ 4 ] {d6e3171d-284a-4049-9611-aee8ab57b6df} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:58:07.886714 [ 4 ] {d6e3171d-284a-4049-9611-aee8ab57b6df} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:58:07.887055 [ 4 ] {d6e3171d-284a-4049-9611-aee8ab57b6df} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:07.887092 [ 4 ] {d6e3171d-284a-4049-9611-aee8ab57b6df} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:07.887397 [ 4 ] {d6e3171d-284a-4049-9611-aee8ab57b6df} MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary) 2026.05.06 05:58:07.887603 [ 4 ] {d6e3171d-284a-4049-9611-aee8ab57b6df} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:07.887732 [ 4 ] {d6e3171d-284a-4049-9611-aee8ab57b6df} executeQuery: Read 60 rows, 4.14 KiB in 0.001077 sec., 55710.30640668523 rows/sec., 3.75 MiB/sec. 2026.05.06 05:58:07.887768 [ 4 ] {d6e3171d-284a-4049-9611-aee8ab57b6df} TCPHandler: Processed in 0.001241964 sec. 2026.05.06 05:58:08.000256 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 314.50 MiB, peak 325.71 MiB, free memory in arenas 0.00 B, will set to 317.99 MiB (RSS), difference: 3.49 MiB 2026.05.06 05:58:08.282614 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 332 2026.05.06 05:58:08.299754 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:08.299824 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:08.305979 [ 244 ] {} MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary) 2026.05.06 05:58:08.306697 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:08.309980 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 332 2026.05.06 05:58:10.136867 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:10.137141 [ 4 ] {ba2f8c56-142a-44ae-ad30-b3eedcd20e29} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.06 05:58:10.137565 [ 4 ] {ba2f8c56-142a-44ae-ad30-b3eedcd20e29} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:58:10.137613 [ 4 ] {ba2f8c56-142a-44ae-ad30-b3eedcd20e29} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.06 05:58:10.137892 [ 4 ] {ba2f8c56-142a-44ae-ad30-b3eedcd20e29} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:58:10.138020 [ 4 ] {ba2f8c56-142a-44ae-ad30-b3eedcd20e29} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:58:10.138196 [ 4 ] {ba2f8c56-142a-44ae-ad30-b3eedcd20e29} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 41-element set) 2026.05.06 05:58:10.138329 [ 302 ] {ba2f8c56-142a-44ae-ad30-b3eedcd20e29} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:58:10.138339 [ 328 ] {ba2f8c56-142a-44ae-ad30-b3eedcd20e29} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:58:10.138342 [ 297 ] {ba2f8c56-142a-44ae-ad30-b3eedcd20e29} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:58:10.138339 [ 340 ] {ba2f8c56-142a-44ae-ad30-b3eedcd20e29} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:58:10.138515 [ 4 ] {ba2f8c56-142a-44ae-ad30-b3eedcd20e29} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:58:10.138547 [ 4 ] {ba2f8c56-142a-44ae-ad30-b3eedcd20e29} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:58:10.138648 [ 4 ] {ba2f8c56-142a-44ae-ad30-b3eedcd20e29} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:58:10.138672 [ 4 ] {ba2f8c56-142a-44ae-ad30-b3eedcd20e29} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:58:10.138715 [ 4 ] {ba2f8c56-142a-44ae-ad30-b3eedcd20e29} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))" 2026.05.06 05:58:10.138763 [ 4 ] {ba2f8c56-142a-44ae-ad30-b3eedcd20e29} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))" 2026.05.06 05:58:10.138799 [ 4 ] {ba2f8c56-142a-44ae-ad30-b3eedcd20e29} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))" 2026.05.06 05:58:10.139968 [ 4 ] {ba2f8c56-142a-44ae-ad30-b3eedcd20e29} executeQuery: Read 47 rows, 11.99 KiB in 0.002949 sec., 15937.60596812479 rows/sec., 3.97 MiB/sec. 2026.05.06 05:58:10.140133 [ 4 ] {ba2f8c56-142a-44ae-ad30-b3eedcd20e29} MemoryTracker: Peak memory usage (for query): 156.07 KiB. 2026.05.06 05:58:10.140149 [ 4 ] {ba2f8c56-142a-44ae-ad30-b3eedcd20e29} TCPHandler: Processed in 0.003420198 sec. 2026.05.06 05:58:10.155036 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:10.155167 [ 4 ] {7a02a879-e83e-4715-bcf8-b6bc4b887836} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 05:58:10.155218 [ 4 ] {7a02a879-e83e-4715-bcf8-b6bc4b887836} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 05:58:10.155855 [ 4 ] {7a02a879-e83e-4715-bcf8-b6bc4b887836} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:10.155901 [ 4 ] {7a02a879-e83e-4715-bcf8-b6bc4b887836} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:10.156277 [ 4 ] {7a02a879-e83e-4715-bcf8-b6bc4b887836} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.06 05:58:10.156502 [ 4 ] {7a02a879-e83e-4715-bcf8-b6bc4b887836} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:10.156655 [ 4 ] {7a02a879-e83e-4715-bcf8-b6bc4b887836} executeQuery: Read 284 rows, 18.47 KiB in 0.001526 sec., 186107.47051114024 rows/sec., 11.82 MiB/sec. 2026.05.06 05:58:10.156693 [ 4 ] {7a02a879-e83e-4715-bcf8-b6bc4b887836} TCPHandler: Processed in 0.001719125 sec. 2026.05.06 05:58:10.156838 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:10.156932 [ 4 ] {82b913d3-9032-43fa-bd30-32ebb6581914} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.06 05:58:10.156972 [ 4 ] {82b913d3-9032-43fa-bd30-32ebb6581914} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.06 05:58:10.157393 [ 4 ] {82b913d3-9032-43fa-bd30-32ebb6581914} oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:10.157429 [ 4 ] {82b913d3-9032-43fa-bd30-32ebb6581914} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:10.157702 [ 4 ] {82b913d3-9032-43fa-bd30-32ebb6581914} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.06 05:58:10.157907 [ 4 ] {82b913d3-9032-43fa-bd30-32ebb6581914} oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:10.158036 [ 4 ] {82b913d3-9032-43fa-bd30-32ebb6581914} executeQuery: Read 2 rows, 167.00 B in 0.001122 sec., 1782.5311942959001 rows/sec., 145.35 KiB/sec. 2026.05.06 05:58:10.158072 [ 4 ] {82b913d3-9032-43fa-bd30-32ebb6581914} TCPHandler: Processed in 0.001284136 sec. 2026.05.06 05:58:10.158195 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:10.158287 [ 4 ] {ce43c7c4-3666-48fb-b99c-18e588e2dc64} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:58:10.158326 [ 4 ] {ce43c7c4-3666-48fb-b99c-18e588e2dc64} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:58:10.159841 [ 4 ] {ce43c7c4-3666-48fb-b99c-18e588e2dc64} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:10.159878 [ 4 ] {ce43c7c4-3666-48fb-b99c-18e588e2dc64} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:10.160393 [ 4 ] {ce43c7c4-3666-48fb-b99c-18e588e2dc64} MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary) 2026.05.06 05:58:10.160603 [ 4 ] {ce43c7c4-3666-48fb-b99c-18e588e2dc64} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:10.160735 [ 4 ] {ce43c7c4-3666-48fb-b99c-18e588e2dc64} executeQuery: Read 3147 rows, 240.20 KiB in 0.002465 sec., 1276673.4279918864 rows/sec., 95.16 MiB/sec. 2026.05.06 05:58:10.160773 [ 4 ] {ce43c7c4-3666-48fb-b99c-18e588e2dc64} MemoryTracker: Peak memory usage (for query): 4.00 MiB. 2026.05.06 05:58:10.160787 [ 4 ] {ce43c7c4-3666-48fb-b99c-18e588e2dc64} TCPHandler: Processed in 0.002640972 sec. 2026.05.06 05:58:10.160907 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:10.161001 [ 4 ] {0997f132-fe52-48d0-b8ef-1002665edf0f} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:58:10.161041 [ 4 ] {0997f132-fe52-48d0-b8ef-1002665edf0f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:58:10.161470 [ 4 ] {0997f132-fe52-48d0-b8ef-1002665edf0f} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:10.161507 [ 4 ] {0997f132-fe52-48d0-b8ef-1002665edf0f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:10.161814 [ 4 ] {0997f132-fe52-48d0-b8ef-1002665edf0f} MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary) 2026.05.06 05:58:10.162014 [ 4 ] {0997f132-fe52-48d0-b8ef-1002665edf0f} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:10.162143 [ 4 ] {0997f132-fe52-48d0-b8ef-1002665edf0f} executeQuery: Read 155 rows, 9.51 KiB in 0.00116 sec., 133620.6896551724 rows/sec., 8.01 MiB/sec. 2026.05.06 05:58:10.162142 [ 139 ] {} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0 2026.05.06 05:58:10.162179 [ 4 ] {0997f132-fe52-48d0-b8ef-1002665edf0f} TCPHandler: Processed in 0.001321156 sec. 2026.05.06 05:58:10.162197 [ 139 ] {} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:10.162220 [ 139 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:10.162297 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:10.162351 [ 200 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_61_12} MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full 2026.05.06 05:58:10.162392 [ 4 ] {18e31518-a4ab-46aa-89cb-f7721fafa358} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 05:58:10.162468 [ 4 ] {18e31518-a4ab-46aa-89cb-f7721fafa358} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 05:58:10.162496 [ 200 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_61_12} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:58:10.162541 [ 200 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 224 rows starting from the beginning of the part 2026.05.06 05:58:10.162617 [ 200 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 41 rows starting from the beginning of the part 2026.05.06 05:58:10.162669 [ 200 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 142 rows starting from the beginning of the part 2026.05.06 05:58:10.162717 [ 200 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 67 rows starting from the beginning of the part 2026.05.06 05:58:10.162767 [ 200 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 41 rows starting from the beginning of the part 2026.05.06 05:58:10.162849 [ 200 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 155 rows starting from the beginning of the part 2026.05.06 05:58:10.163099 [ 4 ] {18e31518-a4ab-46aa-89cb-f7721fafa358} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:10.163141 [ 4 ] {18e31518-a4ab-46aa-89cb-f7721fafa358} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:10.163553 [ 4 ] {18e31518-a4ab-46aa-89cb-f7721fafa358} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.06 05:58:10.163727 [ 196 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_61_12} MergeTask::MergeProjectionsStage: Merge sorted 670 rows, containing 5 columns (5 merged, 0 gathered) in 0.001427548 sec., 469336.2324769465 rows/sec., 31.82 MiB/sec. 2026.05.06 05:58:10.163766 [ 4 ] {18e31518-a4ab-46aa-89cb-f7721fafa358} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:10.163873 [ 196 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_61_12} MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary) 2026.05.06 05:58:10.163903 [ 4 ] {18e31518-a4ab-46aa-89cb-f7721fafa358} executeQuery: Read 950 rows, 57.24 KiB in 0.001529 sec., 621321.1249182472 rows/sec., 36.56 MiB/sec. 2026.05.06 05:58:10.163945 [ 4 ] {18e31518-a4ab-46aa-89cb-f7721fafa358} TCPHandler: Processed in 0.001698844 sec. 2026.05.06 05:58:10.164063 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:10.164153 [ 196 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_61_12} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:10.164159 [ 4 ] {267bd8de-23a4-499a-abcb-1f3c88759949} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.06 05:58:10.164215 [ 4 ] {267bd8de-23a4-499a-abcb-1f3c88759949} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.06 05:58:10.164238 [ 196 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_61_12} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12 2026.05.06 05:58:10.164315 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB. 2026.05.06 05:58:10.164616 [ 4 ] {267bd8de-23a4-499a-abcb-1f3c88759949} oximeter.fields_u64 (d4737d90-4ede-4a2d-883a-704749a3235c): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:10.164656 [ 4 ] {267bd8de-23a4-499a-abcb-1f3c88759949} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:10.164952 [ 4 ] {267bd8de-23a4-499a-abcb-1f3c88759949} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.06 05:58:10.165167 [ 4 ] {267bd8de-23a4-499a-abcb-1f3c88759949} oximeter.fields_u64 (d4737d90-4ede-4a2d-883a-704749a3235c): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:10.165294 [ 4 ] {267bd8de-23a4-499a-abcb-1f3c88759949} executeQuery: Read 1 rows, 72.00 B in 0.001153 sec., 867.3026886383349 rows/sec., 60.98 KiB/sec. 2026.05.06 05:58:10.165333 [ 4 ] {267bd8de-23a4-499a-abcb-1f3c88759949} TCPHandler: Processed in 0.001318886 sec. 2026.05.06 05:58:10.165445 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:10.165539 [ 4 ] {42bd9180-1246-47a5-a467-3ccf653d6540} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 05:58:10.165579 [ 4 ] {42bd9180-1246-47a5-a467-3ccf653d6540} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 05:58:10.166019 [ 4 ] {42bd9180-1246-47a5-a467-3ccf653d6540} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:10.166054 [ 4 ] {42bd9180-1246-47a5-a467-3ccf653d6540} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:10.166347 [ 4 ] {42bd9180-1246-47a5-a467-3ccf653d6540} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.06 05:58:10.166560 [ 4 ] {42bd9180-1246-47a5-a467-3ccf653d6540} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:10.166687 [ 4 ] {42bd9180-1246-47a5-a467-3ccf653d6540} executeQuery: Read 148 rows, 8.62 KiB in 0.001167 sec., 126820.90831191087 rows/sec., 7.21 MiB/sec. 2026.05.06 05:58:10.166727 [ 4 ] {42bd9180-1246-47a5-a467-3ccf653d6540} TCPHandler: Processed in 0.001329976 sec. 2026.05.06 05:58:10.166839 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:10.166932 [ 4 ] {407d00ae-f521-42ac-982e-16f3c833aab3} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:58:10.166971 [ 4 ] {407d00ae-f521-42ac-982e-16f3c833aab3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:58:10.167891 [ 4 ] {407d00ae-f521-42ac-982e-16f3c833aab3} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:10.167925 [ 4 ] {407d00ae-f521-42ac-982e-16f3c833aab3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:10.168289 [ 4 ] {407d00ae-f521-42ac-982e-16f3c833aab3} MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary) 2026.05.06 05:58:10.168493 [ 4 ] {407d00ae-f521-42ac-982e-16f3c833aab3} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:10.168622 [ 4 ] {407d00ae-f521-42ac-982e-16f3c833aab3} executeQuery: Read 1718 rows, 118.34 KiB in 0.001707 sec., 1006444.0538957235 rows/sec., 67.70 MiB/sec. 2026.05.06 05:58:10.168659 [ 4 ] {407d00ae-f521-42ac-982e-16f3c833aab3} TCPHandler: Processed in 0.001867667 sec. 2026.05.06 05:58:10.168776 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:10.168871 [ 4 ] {750b9a42-32c9-4648-82af-da180bcbe53d} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 05:58:10.168911 [ 4 ] {750b9a42-32c9-4648-82af-da180bcbe53d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 05:58:10.169237 [ 4 ] {750b9a42-32c9-4648-82af-da180bcbe53d} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:10.169272 [ 4 ] {750b9a42-32c9-4648-82af-da180bcbe53d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:10.169567 [ 4 ] {750b9a42-32c9-4648-82af-da180bcbe53d} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.06 05:58:10.169775 [ 4 ] {750b9a42-32c9-4648-82af-da180bcbe53d} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:10.169900 [ 4 ] {750b9a42-32c9-4648-82af-da180bcbe53d} executeQuery: Read 6 rows, 321.00 B in 0.001047 sec., 5730.659025787966 rows/sec., 299.40 KiB/sec. 2026.05.06 05:58:10.169935 [ 4 ] {750b9a42-32c9-4648-82af-da180bcbe53d} TCPHandler: Processed in 0.001209464 sec. 2026.05.06 05:58:10.170044 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:10.170138 [ 4 ] {4c887d99-885b-4f53-a41e-962a910be43b} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:58:10.170180 [ 4 ] {4c887d99-885b-4f53-a41e-962a910be43b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:58:10.170842 [ 4 ] {4c887d99-885b-4f53-a41e-962a910be43b} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:10.170876 [ 4 ] {4c887d99-885b-4f53-a41e-962a910be43b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:10.171282 [ 4 ] {4c887d99-885b-4f53-a41e-962a910be43b} MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary) 2026.05.06 05:58:10.171494 [ 4 ] {4c887d99-885b-4f53-a41e-962a910be43b} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:10.171622 [ 4 ] {4c887d99-885b-4f53-a41e-962a910be43b} executeQuery: Read 1644 rows, 102.59 KiB in 0.001502 sec., 1094540.6125166444 rows/sec., 66.70 MiB/sec. 2026.05.06 05:58:10.171659 [ 4 ] {4c887d99-885b-4f53-a41e-962a910be43b} TCPHandler: Processed in 0.001662933 sec. 2026.05.06 05:58:10.171770 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:10.171875 [ 4 ] {15b22c29-ea85-411f-b02a-7d55a3f7ec70} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 05:58:10.171918 [ 4 ] {15b22c29-ea85-411f-b02a-7d55a3f7ec70} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 05:58:10.172236 [ 4 ] {15b22c29-ea85-411f-b02a-7d55a3f7ec70} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:10.172269 [ 4 ] {15b22c29-ea85-411f-b02a-7d55a3f7ec70} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:10.172557 [ 4 ] {15b22c29-ea85-411f-b02a-7d55a3f7ec70} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.06 05:58:10.172760 [ 4 ] {15b22c29-ea85-411f-b02a-7d55a3f7ec70} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:10.172888 [ 4 ] {15b22c29-ea85-411f-b02a-7d55a3f7ec70} executeQuery: Read 1 rows, 69.00 B in 0.001041 sec., 960.6147934678194 rows/sec., 64.73 KiB/sec. 2026.05.06 05:58:10.172927 [ 4 ] {15b22c29-ea85-411f-b02a-7d55a3f7ec70} TCPHandler: Processed in 0.001206804 sec. 2026.05.06 05:58:10.173042 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:10.173136 [ 4 ] {7ac94d2a-70b5-4a97-99bc-58d6b7628c27} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 05:58:10.173188 [ 4 ] {7ac94d2a-70b5-4a97-99bc-58d6b7628c27} 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 2026.05.06 05:58:10.173949 [ 4 ] {7ac94d2a-70b5-4a97-99bc-58d6b7628c27} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:10.173982 [ 4 ] {7ac94d2a-70b5-4a97-99bc-58d6b7628c27} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:10.174473 [ 4 ] {7ac94d2a-70b5-4a97-99bc-58d6b7628c27} MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary) 2026.05.06 05:58:10.174704 [ 4 ] {7ac94d2a-70b5-4a97-99bc-58d6b7628c27} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:10.174839 [ 4 ] {7ac94d2a-70b5-4a97-99bc-58d6b7628c27} executeQuery: Read 11 rows, 20.18 KiB in 0.001721 sec., 6391.632771644392 rows/sec., 11.45 MiB/sec. 2026.05.06 05:58:10.174892 [ 4 ] {7ac94d2a-70b5-4a97-99bc-58d6b7628c27} TCPHandler: Processed in 0.001898537 sec. 2026.05.06 05:58:10.175003 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:10.175097 [ 4 ] {40765bd0-c399-49f4-8076-951217565cd1} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:58:10.175137 [ 4 ] {40765bd0-c399-49f4-8076-951217565cd1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:58:10.175464 [ 4 ] {40765bd0-c399-49f4-8076-951217565cd1} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:10.175497 [ 4 ] {40765bd0-c399-49f4-8076-951217565cd1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:10.175796 [ 4 ] {40765bd0-c399-49f4-8076-951217565cd1} MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary) 2026.05.06 05:58:10.176002 [ 4 ] {40765bd0-c399-49f4-8076-951217565cd1} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:10.176127 [ 4 ] {40765bd0-c399-49f4-8076-951217565cd1} executeQuery: Read 58 rows, 3.56 KiB in 0.001048 sec., 55343.51145038167 rows/sec., 3.32 MiB/sec. 2026.05.06 05:58:10.176161 [ 4 ] {40765bd0-c399-49f4-8076-951217565cd1} TCPHandler: Processed in 0.001206044 sec. 2026.05.06 05:58:12.869357 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:12.869627 [ 4 ] {f86102b5-d77b-44ec-9d7c-9a5f31b2cbd9} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 05:58:12.869991 [ 4 ] {f86102b5-d77b-44ec-9d7c-9a5f31b2cbd9} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:58:12.870027 [ 4 ] {f86102b5-d77b-44ec-9d7c-9a5f31b2cbd9} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 05:58:12.870253 [ 4 ] {f86102b5-d77b-44ec-9d7c-9a5f31b2cbd9} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:58:12.870325 [ 4 ] {f86102b5-d77b-44ec-9d7c-9a5f31b2cbd9} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:58:12.870480 [ 4 ] {f86102b5-d77b-44ec-9d7c-9a5f31b2cbd9} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.06 05:58:12.870614 [ 297 ] {f86102b5-d77b-44ec-9d7c-9a5f31b2cbd9} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:58:12.870638 [ 307 ] {f86102b5-d77b-44ec-9d7c-9a5f31b2cbd9} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:58:12.870632 [ 302 ] {f86102b5-d77b-44ec-9d7c-9a5f31b2cbd9} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:58:12.870612 [ 328 ] {f86102b5-d77b-44ec-9d7c-9a5f31b2cbd9} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:58:12.870853 [ 4 ] {f86102b5-d77b-44ec-9d7c-9a5f31b2cbd9} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:58:12.870881 [ 4 ] {f86102b5-d77b-44ec-9d7c-9a5f31b2cbd9} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:58:12.870971 [ 4 ] {f86102b5-d77b-44ec-9d7c-9a5f31b2cbd9} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:58:12.870993 [ 4 ] {f86102b5-d77b-44ec-9d7c-9a5f31b2cbd9} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:58:12.871029 [ 4 ] {f86102b5-d77b-44ec-9d7c-9a5f31b2cbd9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:58:12.871070 [ 4 ] {f86102b5-d77b-44ec-9d7c-9a5f31b2cbd9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:58:12.871110 [ 4 ] {f86102b5-d77b-44ec-9d7c-9a5f31b2cbd9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:58:12.872361 [ 4 ] {f86102b5-d77b-44ec-9d7c-9a5f31b2cbd9} executeQuery: Read 47 rows, 6.42 KiB in 0.002831 sec., 16601.90745319675 rows/sec., 2.22 MiB/sec. 2026.05.06 05:58:12.872532 [ 4 ] {f86102b5-d77b-44ec-9d7c-9a5f31b2cbd9} TCPHandler: Processed in 0.003312736 sec. 2026.05.06 05:58:12.873959 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:12.874077 [ 4 ] {a1d8c998-175b-4d5b-bb1d-a118580c96f1} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:58:12.874123 [ 4 ] {a1d8c998-175b-4d5b-bb1d-a118580c96f1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:58:12.874682 [ 4 ] {a1d8c998-175b-4d5b-bb1d-a118580c96f1} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:12.874741 [ 4 ] {a1d8c998-175b-4d5b-bb1d-a118580c96f1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:12.875172 [ 4 ] {a1d8c998-175b-4d5b-bb1d-a118580c96f1} MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary) 2026.05.06 05:58:12.875401 [ 4 ] {a1d8c998-175b-4d5b-bb1d-a118580c96f1} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:12.875561 [ 4 ] {a1d8c998-175b-4d5b-bb1d-a118580c96f1} executeQuery: Read 56 rows, 4.41 KiB in 0.00152 sec., 36842.10526315789 rows/sec., 2.83 MiB/sec. 2026.05.06 05:58:12.875576 [ 136 ] {} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0 2026.05.06 05:58:12.875601 [ 4 ] {a1d8c998-175b-4d5b-bb1d-a118580c96f1} TCPHandler: Processed in 0.001696314 sec. 2026.05.06 05:58:12.875646 [ 136 ] {} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:12.875674 [ 136 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:12.875784 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:12.875794 [ 199 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_71_14} MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full 2026.05.06 05:58:12.875904 [ 4 ] {319469a1-8d54-46af-b074-a757d5e92474} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:58:12.875905 [ 199 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_71_14} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:58:12.875954 [ 4 ] {319469a1-8d54-46af-b074-a757d5e92474} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:58:12.875954 [ 199 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 3356 rows starting from the beginning of the part 2026.05.06 05:58:12.876039 [ 199 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 265 rows starting from the beginning of the part 2026.05.06 05:58:12.876115 [ 199 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 56 rows starting from the beginning of the part 2026.05.06 05:58:12.876181 [ 199 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 138 rows starting from the beginning of the part 2026.05.06 05:58:12.876246 [ 199 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 3147 rows starting from the beginning of the part 2026.05.06 05:58:12.876304 [ 199 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 56 rows starting from the beginning of the part 2026.05.06 05:58:12.876495 [ 4 ] {319469a1-8d54-46af-b074-a757d5e92474} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:12.876534 [ 4 ] {319469a1-8d54-46af-b074-a757d5e92474} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:12.876927 [ 4 ] {319469a1-8d54-46af-b074-a757d5e92474} MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary) 2026.05.06 05:58:12.877222 [ 4 ] {319469a1-8d54-46af-b074-a757d5e92474} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:12.877350 [ 136 ] {} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0 2026.05.06 05:58:12.877371 [ 4 ] {319469a1-8d54-46af-b074-a757d5e92474} executeQuery: Read 64 rows, 5.12 KiB in 0.001493 sec., 42866.71131949096 rows/sec., 3.35 MiB/sec. 2026.05.06 05:58:12.877389 [ 136 ] {} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:12.877423 [ 136 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:12.877428 [ 4 ] {319469a1-8d54-46af-b074-a757d5e92474} TCPHandler: Processed in 0.001701514 sec. 2026.05.06 05:58:12.877546 [ 196 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_71_14} MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full 2026.05.06 05:58:12.877612 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:12.877668 [ 196 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_71_14} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:58:12.877705 [ 196 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 1829 rows starting from the beginning of the part 2026.05.06 05:58:12.877716 [ 4 ] {5c885e29-61cb-48dc-a736-aee435751354} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:58:12.877765 [ 4 ] {5c885e29-61cb-48dc-a736-aee435751354} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:58:12.877771 [ 196 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 155 rows starting from the beginning of the part 2026.05.06 05:58:12.877832 [ 196 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 64 rows starting from the beginning of the part 2026.05.06 05:58:12.877882 [ 196 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 105 rows starting from the beginning of the part 2026.05.06 05:58:12.877932 [ 196 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 1718 rows starting from the beginning of the part 2026.05.06 05:58:12.878002 [ 196 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 64 rows starting from the beginning of the part 2026.05.06 05:58:12.878202 [ 4 ] {5c885e29-61cb-48dc-a736-aee435751354} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:12.878244 [ 4 ] {5c885e29-61cb-48dc-a736-aee435751354} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:12.878790 [ 4 ] {5c885e29-61cb-48dc-a736-aee435751354} MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary) 2026.05.06 05:58:12.879070 [ 4 ] {5c885e29-61cb-48dc-a736-aee435751354} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:12.879222 [ 4 ] {5c885e29-61cb-48dc-a736-aee435751354} executeQuery: Read 86 rows, 6.14 KiB in 0.001511 sec., 56915.949702183985 rows/sec., 3.97 MiB/sec. 2026.05.06 05:58:12.879227 [ 136 ] {} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Selected 5 parts from all_1_66_13 to all_70_70_0 2026.05.06 05:58:12.879262 [ 4 ] {5c885e29-61cb-48dc-a736-aee435751354} TCPHandler: Processed in 0.001700604 sec. 2026.05.06 05:58:12.879280 [ 136 ] {} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:12.879308 [ 136 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:12.879394 [ 198 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_70_14} MergeTask::PrepareStage: Merging 5 parts: from all_1_66_13 to all_70_70_0 into Compact with storage Full 2026.05.06 05:58:12.879404 [ 192 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_71_14} MergeTask::MergeProjectionsStage: Merge sorted 7018 rows, containing 5 columns (5 merged, 0 gathered) in 0.003666713 sec., 1913975.8143056193 rows/sec., 152.61 MiB/sec. 2026.05.06 05:58:12.879410 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:12.879534 [ 198 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_70_14} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:58:12.879552 [ 4 ] {bb366a62-8cc8-4073-90e9-64447593f811} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:58:12.879577 [ 198 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_70_14} MergeTreeSequentialSource: Reading 5 marks from part all_1_66_13, total 25446 rows starting from the beginning of the part 2026.05.06 05:58:12.879599 [ 4 ] {bb366a62-8cc8-4073-90e9-64447593f811} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:58:12.879650 [ 198 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_70_14} MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 347 rows starting from the beginning of the part 2026.05.06 05:58:12.879706 [ 198 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_70_14} MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 160 rows starting from the beginning of the part 2026.05.06 05:58:12.879718 [ 189 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_71_14} MergeTask::MergeProjectionsStage: Merge sorted 3935 rows, containing 5 columns (5 merged, 0 gathered) in 0.002210454 sec., 1780177.2848473662 rows/sec., 129.35 MiB/sec. 2026.05.06 05:58:12.879759 [ 198 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_70_14} MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 160 rows starting from the beginning of the part 2026.05.06 05:58:12.879821 [ 198 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_70_14} MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 1644 rows starting from the beginning of the part 2026.05.06 05:58:12.879906 [ 193 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_71_14} MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary) 2026.05.06 05:58:12.879957 [ 4 ] {bb366a62-8cc8-4073-90e9-64447593f811} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:12.880000 [ 4 ] {bb366a62-8cc8-4073-90e9-64447593f811} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:12.880085 [ 189 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_71_14} MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary) 2026.05.06 05:58:12.880390 [ 193 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_71_14} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:12.880492 [ 189 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_71_14} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:12.880533 [ 193 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_71_14} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14 2026.05.06 05:58:12.880606 [ 189 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_71_14} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14 2026.05.06 05:58:12.880671 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.34 MiB. 2026.05.06 05:58:12.880699 [ 4 ] {bb366a62-8cc8-4073-90e9-64447593f811} MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary) 2026.05.06 05:58:12.880721 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.74 MiB. 2026.05.06 05:58:12.880950 [ 4 ] {bb366a62-8cc8-4073-90e9-64447593f811} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:12.881084 [ 136 ] {} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0 2026.05.06 05:58:12.881093 [ 4 ] {bb366a62-8cc8-4073-90e9-64447593f811} executeQuery: Read 32 rows, 2.20 KiB in 0.001561 sec., 20499.679692504804 rows/sec., 1.38 MiB/sec. 2026.05.06 05:58:12.881127 [ 136 ] {} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:12.881148 [ 4 ] {bb366a62-8cc8-4073-90e9-64447593f811} TCPHandler: Processed in 0.001787606 sec. 2026.05.06 05:58:12.881152 [ 136 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:12.881270 [ 192 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_71_14} MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full 2026.05.06 05:58:12.881408 [ 192 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_71_14} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:58:12.881452 [ 192 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 4416 rows starting from the beginning of the part 2026.05.06 05:58:12.881525 [ 192 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 60 rows starting from the beginning of the part 2026.05.06 05:58:12.881591 [ 192 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 60 rows starting from the beginning of the part 2026.05.06 05:58:12.881651 [ 192 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 60 rows starting from the beginning of the part 2026.05.06 05:58:12.881706 [ 192 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 58 rows starting from the beginning of the part 2026.05.06 05:58:12.881765 [ 192 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 32 rows starting from the beginning of the part 2026.05.06 05:58:12.883853 [ 193 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_71_14} MergeTask::MergeProjectionsStage: Merge sorted 4686 rows, containing 4 columns (4 merged, 0 gathered) in 0.002629293 sec., 1782228.150305044 rows/sec., 115.32 MiB/sec. 2026.05.06 05:58:12.884364 [ 193 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_71_14} MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary) 2026.05.06 05:58:12.884635 [ 193 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_71_14} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:12.884731 [ 193 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_71_14} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14 2026.05.06 05:58:12.884812 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.09 MiB. 2026.05.06 05:58:12.893424 [ 189 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_70_14} MergeTask::MergeProjectionsStage: Merge sorted 27757 rows, containing 5 columns (5 merged, 0 gathered) in 0.0140686 sec., 1972975.2782792884 rows/sec., 128.35 MiB/sec. 2026.05.06 05:58:12.893798 [ 189 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_70_14} MergedBlockOutputStream: filled checksums all_1_70_14 (state Temporary) 2026.05.06 05:58:12.894073 [ 189 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_70_14} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_merge_all_1_70_14 to all_1_70_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:12.894153 [ 189 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_70_14} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Merged 5 parts: [all_1_66_13, all_70_70_0] -> all_1_70_14 2026.05.06 05:58:12.894233 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.27 MiB. 2026.05.06 05:58:13.000210 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 318.55 MiB, peak 328.34 MiB, free memory in arenas 0.00 B, will set to 320.10 MiB (RSS), difference: 1.55 MiB 2026.05.06 05:58:14.657472 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 21512 2026.05.06 05:58:14.658027 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:14.658073 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:14.658560 [ 245 ] {} MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary) 2026.05.06 05:58:14.658792 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:14.658926 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 21512 2026.05.06 05:58:15.810103 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 339 2026.05.06 05:58:15.827580 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:15.827646 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:15.834021 [ 244 ] {} MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary) 2026.05.06 05:58:15.834753 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:15.837774 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 339 2026.05.06 05:58:17.194518 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 52 entries to flush up to offset 1400 2026.05.06 05:58:17.197329 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:17.197379 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:17.198726 [ 243 ] {} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.06 05:58:17.199008 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:17.199289 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 1400 2026.05.06 05:58:17.872461 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:17.872728 [ 4 ] {bf239690-643d-4de3-b779-785eac41b0f6} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 05:58:17.873106 [ 4 ] {bf239690-643d-4de3-b779-785eac41b0f6} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:58:17.873141 [ 4 ] {bf239690-643d-4de3-b779-785eac41b0f6} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 05:58:17.873363 [ 4 ] {bf239690-643d-4de3-b779-785eac41b0f6} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:58:17.873442 [ 4 ] {bf239690-643d-4de3-b779-785eac41b0f6} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:58:17.873589 [ 4 ] {bf239690-643d-4de3-b779-785eac41b0f6} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 05:58:17.873721 [ 328 ] {bf239690-643d-4de3-b779-785eac41b0f6} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:58:17.873749 [ 303 ] {bf239690-643d-4de3-b779-785eac41b0f6} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:58:17.873749 [ 307 ] {bf239690-643d-4de3-b779-785eac41b0f6} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:58:17.873727 [ 302 ] {bf239690-643d-4de3-b779-785eac41b0f6} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:58:17.873981 [ 4 ] {bf239690-643d-4de3-b779-785eac41b0f6} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:58:17.874010 [ 4 ] {bf239690-643d-4de3-b779-785eac41b0f6} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:58:17.874098 [ 4 ] {bf239690-643d-4de3-b779-785eac41b0f6} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:58:17.874118 [ 4 ] {bf239690-643d-4de3-b779-785eac41b0f6} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:58:17.874154 [ 4 ] {bf239690-643d-4de3-b779-785eac41b0f6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:58:17.874193 [ 4 ] {bf239690-643d-4de3-b779-785eac41b0f6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:58:17.874229 [ 4 ] {bf239690-643d-4de3-b779-785eac41b0f6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:58:17.875430 [ 4 ] {bf239690-643d-4de3-b779-785eac41b0f6} executeQuery: Read 47 rows, 6.42 KiB in 0.002807 sec., 16743.854649091558 rows/sec., 2.23 MiB/sec. 2026.05.06 05:58:17.875595 [ 4 ] {bf239690-643d-4de3-b779-785eac41b0f6} TCPHandler: Processed in 0.003272314 sec. 2026.05.06 05:58:17.877789 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:17.877925 [ 4 ] {71429834-3f5c-4f97-a975-c05f2b8a12af} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:58:17.877978 [ 4 ] {71429834-3f5c-4f97-a975-c05f2b8a12af} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:58:17.878574 [ 4 ] {71429834-3f5c-4f97-a975-c05f2b8a12af} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:17.878611 [ 4 ] {71429834-3f5c-4f97-a975-c05f2b8a12af} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:17.879002 [ 4 ] {71429834-3f5c-4f97-a975-c05f2b8a12af} MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary) 2026.05.06 05:58:17.879223 [ 4 ] {71429834-3f5c-4f97-a975-c05f2b8a12af} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:17.879368 [ 4 ] {71429834-3f5c-4f97-a975-c05f2b8a12af} executeQuery: Read 138 rows, 12.30 KiB in 0.001483 sec., 93054.6190155091 rows/sec., 8.10 MiB/sec. 2026.05.06 05:58:17.879407 [ 4 ] {71429834-3f5c-4f97-a975-c05f2b8a12af} TCPHandler: Processed in 0.001682503 sec. 2026.05.06 05:58:17.879531 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:17.879630 [ 4 ] {faf943a4-dbe9-466f-b993-927f3472e464} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:58:17.879671 [ 4 ] {faf943a4-dbe9-466f-b993-927f3472e464} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:58:17.880086 [ 4 ] {faf943a4-dbe9-466f-b993-927f3472e464} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:17.880121 [ 4 ] {faf943a4-dbe9-466f-b993-927f3472e464} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:17.880414 [ 4 ] {faf943a4-dbe9-466f-b993-927f3472e464} MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary) 2026.05.06 05:58:17.880624 [ 4 ] {faf943a4-dbe9-466f-b993-927f3472e464} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:17.880755 [ 4 ] {faf943a4-dbe9-466f-b993-927f3472e464} executeQuery: Read 41 rows, 3.08 KiB in 0.001147 sec., 35745.42284219703 rows/sec., 2.62 MiB/sec. 2026.05.06 05:58:17.880791 [ 4 ] {faf943a4-dbe9-466f-b993-927f3472e464} TCPHandler: Processed in 0.001311856 sec. 2026.05.06 05:58:17.880908 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:17.881005 [ 4 ] {5b13707f-9505-4108-b26b-9dfa07c91ae4} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:58:17.881045 [ 4 ] {5b13707f-9505-4108-b26b-9dfa07c91ae4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:58:17.881474 [ 4 ] {5b13707f-9505-4108-b26b-9dfa07c91ae4} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:17.881510 [ 4 ] {5b13707f-9505-4108-b26b-9dfa07c91ae4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:17.881820 [ 4 ] {5b13707f-9505-4108-b26b-9dfa07c91ae4} MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary) 2026.05.06 05:58:17.882041 [ 4 ] {5b13707f-9505-4108-b26b-9dfa07c91ae4} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:17.882166 [ 4 ] {5b13707f-9505-4108-b26b-9dfa07c91ae4} executeQuery: Read 105 rows, 8.40 KiB in 0.001181 sec., 88907.70533446233 rows/sec., 6.94 MiB/sec. 2026.05.06 05:58:17.882202 [ 4 ] {5b13707f-9505-4108-b26b-9dfa07c91ae4} TCPHandler: Processed in 0.001344657 sec. 2026.05.06 05:58:17.882321 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:17.882416 [ 4 ] {58e39f4b-6e5c-429d-96cf-2ecb8da25d48} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:58:17.882459 [ 4 ] {58e39f4b-6e5c-429d-96cf-2ecb8da25d48} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:58:17.882875 [ 4 ] {58e39f4b-6e5c-429d-96cf-2ecb8da25d48} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:17.882909 [ 4 ] {58e39f4b-6e5c-429d-96cf-2ecb8da25d48} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:17.883236 [ 4 ] {58e39f4b-6e5c-429d-96cf-2ecb8da25d48} MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary) 2026.05.06 05:58:17.883442 [ 4 ] {58e39f4b-6e5c-429d-96cf-2ecb8da25d48} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:17.883572 [ 4 ] {58e39f4b-6e5c-429d-96cf-2ecb8da25d48} executeQuery: Read 160 rows, 11.41 KiB in 0.001175 sec., 136170.21276595743 rows/sec., 9.48 MiB/sec. 2026.05.06 05:58:17.883608 [ 4 ] {58e39f4b-6e5c-429d-96cf-2ecb8da25d48} TCPHandler: Processed in 0.001336617 sec. 2026.05.06 05:58:17.883726 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:17.883821 [ 4 ] {308dd242-b7ab-42f0-ae70-6c4426db5f34} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 05:58:17.883876 [ 4 ] {308dd242-b7ab-42f0-ae70-6c4426db5f34} 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 2026.05.06 05:58:17.884700 [ 4 ] {308dd242-b7ab-42f0-ae70-6c4426db5f34} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:17.884735 [ 4 ] {308dd242-b7ab-42f0-ae70-6c4426db5f34} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:17.885292 [ 4 ] {308dd242-b7ab-42f0-ae70-6c4426db5f34} MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary) 2026.05.06 05:58:17.885517 [ 4 ] {308dd242-b7ab-42f0-ae70-6c4426db5f34} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:17.885658 [ 4 ] {308dd242-b7ab-42f0-ae70-6c4426db5f34} executeQuery: Read 41 rows, 75.23 KiB in 0.001855 sec., 22102.42587601078 rows/sec., 39.61 MiB/sec. 2026.05.06 05:58:17.885716 [ 4 ] {308dd242-b7ab-42f0-ae70-6c4426db5f34} TCPHandler: Processed in 0.002039211 sec. 2026.05.06 05:58:17.885849 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:17.885943 [ 4 ] {fab7733f-5516-40db-957e-ffb479c16849} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:58:17.885983 [ 4 ] {fab7733f-5516-40db-957e-ffb479c16849} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:58:17.886317 [ 4 ] {fab7733f-5516-40db-957e-ffb479c16849} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:17.886351 [ 4 ] {fab7733f-5516-40db-957e-ffb479c16849} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:17.886651 [ 4 ] {fab7733f-5516-40db-957e-ffb479c16849} MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary) 2026.05.06 05:58:17.886865 [ 4 ] {fab7733f-5516-40db-957e-ffb479c16849} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:17.886992 [ 4 ] {fab7733f-5516-40db-957e-ffb479c16849} executeQuery: Read 60 rows, 4.14 KiB in 0.001067 sec., 56232.427366447984 rows/sec., 3.79 MiB/sec. 2026.05.06 05:58:17.887027 [ 4 ] {fab7733f-5516-40db-957e-ffb479c16849} TCPHandler: Processed in 0.001227304 sec. 2026.05.06 05:58:21.981959 [ 123 ] {} DNSResolver: Updating DNS cache 2026.05.06 05:58:21.982016 [ 123 ] {} DNSResolver: Updated DNS cache 2026.05.06 05:58:22.159068 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 22024 2026.05.06 05:58:22.159827 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:22.159904 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:22.160520 [ 245 ] {} MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary) 2026.05.06 05:58:22.160755 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:22.160896 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 22024 2026.05.06 05:58:22.160913 [ 123 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0 2026.05.06 05:58:22.160978 [ 123 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:22.161002 [ 123 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:22.161193 [ 188 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_46_9} MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full 2026.05.06 05:58:22.161407 [ 188 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_46_9} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:58:22.161477 [ 188 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_46_9} MergeTreeSequentialSource: Reading 4 marks from part all_1_41_8, total 19592 rows starting from the beginning of the part 2026.05.06 05:58:22.161578 [ 188 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 512 rows starting from the beginning of the part 2026.05.06 05:58:22.161653 [ 188 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 448 rows starting from the beginning of the part 2026.05.06 05:58:22.161721 [ 188 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 512 rows starting from the beginning of the part 2026.05.06 05:58:22.161796 [ 188 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 448 rows starting from the beginning of the part 2026.05.06 05:58:22.161862 [ 188 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 512 rows starting from the beginning of the part 2026.05.06 05:58:22.163973 [ 189 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_46_9} MergeTask::MergeProjectionsStage: Merge sorted 22024 rows, containing 4 columns (4 merged, 0 gathered) in 0.002865757 sec., 7685229.417567505 rows/sec., 109.94 MiB/sec. 2026.05.06 05:58:22.164318 [ 189 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_46_9} MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary) 2026.05.06 05:58:22.164569 [ 189 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_46_9} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:22.164633 [ 189 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_46_9} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9 2026.05.06 05:58:22.164721 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.67 MiB. 2026.05.06 05:58:22.876062 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:22.876370 [ 4 ] {da13115e-90e9-4133-b752-0f05e9e512b5} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete) 2026.05.06 05:58:22.876748 [ 4 ] {da13115e-90e9-4133-b752-0f05e9e512b5} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:58:22.876788 [ 4 ] {da13115e-90e9-4133-b752-0f05e9e512b5} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE 2026.05.06 05:58:22.877038 [ 4 ] {da13115e-90e9-4133-b752-0f05e9e512b5} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:58:22.877112 [ 4 ] {da13115e-90e9-4133-b752-0f05e9e512b5} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:58:22.877259 [ 4 ] {da13115e-90e9-4133-b752-0f05e9e512b5} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 30-element set) 2026.05.06 05:58:22.877386 [ 302 ] {da13115e-90e9-4133-b752-0f05e9e512b5} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:58:22.877405 [ 304 ] {da13115e-90e9-4133-b752-0f05e9e512b5} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:58:22.877405 [ 328 ] {da13115e-90e9-4133-b752-0f05e9e512b5} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:58:22.877402 [ 307 ] {da13115e-90e9-4133-b752-0f05e9e512b5} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:58:22.877622 [ 4 ] {da13115e-90e9-4133-b752-0f05e9e512b5} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:58:22.877655 [ 4 ] {da13115e-90e9-4133-b752-0f05e9e512b5} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:58:22.877746 [ 4 ] {da13115e-90e9-4133-b752-0f05e9e512b5} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:58:22.877768 [ 4 ] {da13115e-90e9-4133-b752-0f05e9e512b5} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:58:22.877805 [ 4 ] {da13115e-90e9-4133-b752-0f05e9e512b5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:58:22.877844 [ 4 ] {da13115e-90e9-4133-b752-0f05e9e512b5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:58:22.877881 [ 4 ] {da13115e-90e9-4133-b752-0f05e9e512b5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:58:22.879202 [ 4 ] {da13115e-90e9-4133-b752-0f05e9e512b5} executeQuery: Read 47 rows, 10.41 KiB in 0.002942 sec., 15975.526852481304 rows/sec., 3.45 MiB/sec. 2026.05.06 05:58:22.879385 [ 4 ] {da13115e-90e9-4133-b752-0f05e9e512b5} MemoryTracker: Peak memory usage (for query): 143.71 KiB. 2026.05.06 05:58:22.879406 [ 4 ] {da13115e-90e9-4133-b752-0f05e9e512b5} TCPHandler: Processed in 0.003508189 sec. 2026.05.06 05:58:22.884360 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:22.884479 [ 4 ] {ec1a8681-719e-46ce-9576-72732ef5a3ea} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 05:58:22.884528 [ 4 ] {ec1a8681-719e-46ce-9576-72732ef5a3ea} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 05:58:22.885108 [ 4 ] {ec1a8681-719e-46ce-9576-72732ef5a3ea} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:22.885151 [ 4 ] {ec1a8681-719e-46ce-9576-72732ef5a3ea} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:22.885538 [ 4 ] {ec1a8681-719e-46ce-9576-72732ef5a3ea} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.06 05:58:22.885774 [ 4 ] {ec1a8681-719e-46ce-9576-72732ef5a3ea} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:22.885933 [ 4 ] {ec1a8681-719e-46ce-9576-72732ef5a3ea} executeQuery: Read 284 rows, 18.47 KiB in 0.001489 sec., 190732.03492276694 rows/sec., 12.11 MiB/sec. 2026.05.06 05:58:22.885976 [ 4 ] {ec1a8681-719e-46ce-9576-72732ef5a3ea} TCPHandler: Processed in 0.001669103 sec. 2026.05.06 05:58:22.886113 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:22.886213 [ 4 ] {9d83154b-9d13-49e9-9e4b-cdacb3da7329} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:58:22.886255 [ 4 ] {9d83154b-9d13-49e9-9e4b-cdacb3da7329} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:58:22.887014 [ 4 ] {9d83154b-9d13-49e9-9e4b-cdacb3da7329} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:22.887050 [ 4 ] {9d83154b-9d13-49e9-9e4b-cdacb3da7329} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:22.887402 [ 4 ] {9d83154b-9d13-49e9-9e4b-cdacb3da7329} MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary) 2026.05.06 05:58:22.887636 [ 4 ] {9d83154b-9d13-49e9-9e4b-cdacb3da7329} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:22.887767 [ 4 ] {9d83154b-9d13-49e9-9e4b-cdacb3da7329} executeQuery: Read 797 rows, 62.84 KiB in 0.001576 sec., 505710.6598984772 rows/sec., 38.94 MiB/sec. 2026.05.06 05:58:22.887804 [ 4 ] {9d83154b-9d13-49e9-9e4b-cdacb3da7329} TCPHandler: Processed in 0.001742974 sec. 2026.05.06 05:58:22.887924 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:22.888017 [ 4 ] {7c056c63-f371-42c7-86f2-6209abeedc38} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:58:22.888057 [ 4 ] {7c056c63-f371-42c7-86f2-6209abeedc38} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:58:22.888486 [ 4 ] {7c056c63-f371-42c7-86f2-6209abeedc38} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:22.888523 [ 4 ] {7c056c63-f371-42c7-86f2-6209abeedc38} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:22.888823 [ 4 ] {7c056c63-f371-42c7-86f2-6209abeedc38} MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary) 2026.05.06 05:58:22.889035 [ 4 ] {7c056c63-f371-42c7-86f2-6209abeedc38} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:22.889163 [ 4 ] {7c056c63-f371-42c7-86f2-6209abeedc38} executeQuery: Read 142 rows, 8.54 KiB in 0.001164 sec., 121993.12714776631 rows/sec., 7.17 MiB/sec. 2026.05.06 05:58:22.889201 [ 4 ] {7c056c63-f371-42c7-86f2-6209abeedc38} TCPHandler: Processed in 0.001326106 sec. 2026.05.06 05:58:22.889317 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:22.889412 [ 4 ] {c45057ab-da69-42e1-8b89-87733534a965} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 05:58:22.889452 [ 4 ] {c45057ab-da69-42e1-8b89-87733534a965} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 05:58:22.889875 [ 4 ] {c45057ab-da69-42e1-8b89-87733534a965} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:22.889910 [ 4 ] {c45057ab-da69-42e1-8b89-87733534a965} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:22.890208 [ 4 ] {c45057ab-da69-42e1-8b89-87733534a965} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.06 05:58:22.890421 [ 4 ] {c45057ab-da69-42e1-8b89-87733534a965} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:22.890548 [ 4 ] {c45057ab-da69-42e1-8b89-87733534a965} executeQuery: Read 149 rows, 9.86 KiB in 0.001154 sec., 129116.1178509532 rows/sec., 8.34 MiB/sec. 2026.05.06 05:58:22.890586 [ 4 ] {c45057ab-da69-42e1-8b89-87733534a965} TCPHandler: Processed in 0.001317947 sec. 2026.05.06 05:58:22.890701 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:22.890794 [ 4 ] {01b9e6ff-c94f-4475-993a-e13162f3fdeb} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 05:58:22.890834 [ 4 ] {01b9e6ff-c94f-4475-993a-e13162f3fdeb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 05:58:22.891262 [ 4 ] {01b9e6ff-c94f-4475-993a-e13162f3fdeb} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:22.891298 [ 4 ] {01b9e6ff-c94f-4475-993a-e13162f3fdeb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:22.891597 [ 4 ] {01b9e6ff-c94f-4475-993a-e13162f3fdeb} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.06 05:58:22.891817 [ 4 ] {01b9e6ff-c94f-4475-993a-e13162f3fdeb} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:22.891944 [ 4 ] {01b9e6ff-c94f-4475-993a-e13162f3fdeb} executeQuery: Read 148 rows, 8.62 KiB in 0.001167 sec., 126820.90831191087 rows/sec., 7.21 MiB/sec. 2026.05.06 05:58:22.891982 [ 4 ] {01b9e6ff-c94f-4475-993a-e13162f3fdeb} TCPHandler: Processed in 0.001330156 sec. 2026.05.06 05:58:22.892101 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:22.892194 [ 4 ] {fa1d6422-c550-4442-9561-5fbc84a635a4} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:58:22.892235 [ 4 ] {fa1d6422-c550-4442-9561-5fbc84a635a4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:58:22.892804 [ 4 ] {fa1d6422-c550-4442-9561-5fbc84a635a4} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:22.892839 [ 4 ] {fa1d6422-c550-4442-9561-5fbc84a635a4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:22.893166 [ 4 ] {fa1d6422-c550-4442-9561-5fbc84a635a4} MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary) 2026.05.06 05:58:22.893377 [ 4 ] {fa1d6422-c550-4442-9561-5fbc84a635a4} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:22.893506 [ 4 ] {fa1d6422-c550-4442-9561-5fbc84a635a4} executeQuery: Read 490 rows, 35.18 KiB in 0.00133 sec., 368421.05263157893 rows/sec., 25.83 MiB/sec. 2026.05.06 05:58:22.893545 [ 4 ] {fa1d6422-c550-4442-9561-5fbc84a635a4} TCPHandler: Processed in 0.001492819 sec. 2026.05.06 05:58:22.893660 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:22.893754 [ 4 ] {9fc0adb5-9199-460d-8597-ab058e1a0a1a} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 05:58:22.893795 [ 4 ] {9fc0adb5-9199-460d-8597-ab058e1a0a1a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 05:58:22.894127 [ 4 ] {9fc0adb5-9199-460d-8597-ab058e1a0a1a} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:22.894161 [ 4 ] {9fc0adb5-9199-460d-8597-ab058e1a0a1a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:22.894461 [ 4 ] {9fc0adb5-9199-460d-8597-ab058e1a0a1a} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.06 05:58:22.894663 [ 4 ] {9fc0adb5-9199-460d-8597-ab058e1a0a1a} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:22.894789 [ 4 ] {9fc0adb5-9199-460d-8597-ab058e1a0a1a} executeQuery: Read 6 rows, 321.00 B in 0.001053 sec., 5698.005698005699 rows/sec., 297.70 KiB/sec. 2026.05.06 05:58:22.894826 [ 4 ] {9fc0adb5-9199-460d-8597-ab058e1a0a1a} TCPHandler: Processed in 0.001214474 sec. 2026.05.06 05:58:22.894940 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:22.895034 [ 4 ] {bc7c5a1a-aefa-4e71-9b9b-bd6769fa3455} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:58:22.895076 [ 4 ] {bc7c5a1a-aefa-4e71-9b9b-bd6769fa3455} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:58:22.895478 [ 4 ] {bc7c5a1a-aefa-4e71-9b9b-bd6769fa3455} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:22.895511 [ 4 ] {bc7c5a1a-aefa-4e71-9b9b-bd6769fa3455} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:22.895823 [ 4 ] {bc7c5a1a-aefa-4e71-9b9b-bd6769fa3455} MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary) 2026.05.06 05:58:22.896040 [ 4 ] {bc7c5a1a-aefa-4e71-9b9b-bd6769fa3455} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:22.896164 [ 4 ] {bc7c5a1a-aefa-4e71-9b9b-bd6769fa3455} executeQuery: Read 265 rows, 18.03 KiB in 0.001149 sec., 230635.33507397736 rows/sec., 15.33 MiB/sec. 2026.05.06 05:58:22.896201 [ 4 ] {bc7c5a1a-aefa-4e71-9b9b-bd6769fa3455} TCPHandler: Processed in 0.001309976 sec. 2026.05.06 05:58:22.896314 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:22.896409 [ 4 ] {a57dd9e0-d298-4b23-8f4b-10070aebb675} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 05:58:22.896450 [ 4 ] {a57dd9e0-d298-4b23-8f4b-10070aebb675} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 05:58:22.896765 [ 4 ] {a57dd9e0-d298-4b23-8f4b-10070aebb675} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:22.896799 [ 4 ] {a57dd9e0-d298-4b23-8f4b-10070aebb675} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:22.897089 [ 4 ] {a57dd9e0-d298-4b23-8f4b-10070aebb675} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.06 05:58:22.897295 [ 4 ] {a57dd9e0-d298-4b23-8f4b-10070aebb675} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:22.897419 [ 4 ] {a57dd9e0-d298-4b23-8f4b-10070aebb675} executeQuery: Read 1 rows, 69.00 B in 0.001029 sec., 971.8172983479107 rows/sec., 65.48 KiB/sec. 2026.05.06 05:58:22.897457 [ 4 ] {a57dd9e0-d298-4b23-8f4b-10070aebb675} TCPHandler: Processed in 0.001190643 sec. 2026.05.06 05:58:22.897571 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:22.897664 [ 4 ] {399e558c-88d7-4b22-b478-5c51afadfd8a} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:58:22.897704 [ 4 ] {399e558c-88d7-4b22-b478-5c51afadfd8a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:58:22.898025 [ 4 ] {399e558c-88d7-4b22-b478-5c51afadfd8a} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:22.898058 [ 4 ] {399e558c-88d7-4b22-b478-5c51afadfd8a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:22.898354 [ 4 ] {399e558c-88d7-4b22-b478-5c51afadfd8a} MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary) 2026.05.06 05:58:22.898559 [ 4 ] {399e558c-88d7-4b22-b478-5c51afadfd8a} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:22.898681 [ 4 ] {399e558c-88d7-4b22-b478-5c51afadfd8a} executeQuery: Read 90 rows, 5.77 KiB in 0.001035 sec., 86956.52173913045 rows/sec., 5.44 MiB/sec. 2026.05.06 05:58:22.898716 [ 4 ] {399e558c-88d7-4b22-b478-5c51afadfd8a} TCPHandler: Processed in 0.001193823 sec. 2026.05.06 05:58:23.337901 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 347 2026.05.06 05:58:23.356207 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:23.356271 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:23.362491 [ 244 ] {} MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary) 2026.05.06 05:58:23.363212 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:23.363502 [ 123 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0 2026.05.06 05:58:23.363563 [ 123 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:23.363584 [ 123 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:23.363716 [ 202 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_46_9} MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full 2026.05.06 05:58:23.366820 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 347 2026.05.06 05:58:23.367467 [ 202 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_46_9} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:58:23.368927 [ 202 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 309 rows starting from the beginning of the part 2026.05.06 05:58:23.373893 [ 202 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 8 rows starting from the beginning of the part 2026.05.06 05:58:23.378565 [ 202 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 7 rows starting from the beginning of the part 2026.05.06 05:58:23.383195 [ 202 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 8 rows starting from the beginning of the part 2026.05.06 05:58:23.387868 [ 202 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 7 rows starting from the beginning of the part 2026.05.06 05:58:23.391736 [ 202 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 8 rows starting from the beginning of the part 2026.05.06 05:58:23.444076 [ 190 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_46_9} MergeTask::MergeProjectionsStage: Merge sorted 347 rows, containing 679 columns (679 merged, 0 gathered) in 0.080417628 sec., 4314.974323788809 rows/sec., 22.31 MiB/sec. 2026.05.06 05:58:23.446770 [ 187 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_46_9} MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary) 2026.05.06 05:58:23.448839 [ 187 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_46_9} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:23.448917 [ 187 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_46_9} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9 2026.05.06 05:58:23.451088 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB. 2026.05.06 05:58:27.199648 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 36 entries to flush up to offset 1436 2026.05.06 05:58:27.202047 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:27.202090 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:27.203297 [ 243 ] {} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.06 05:58:27.203573 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:27.203837 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 1436 2026.05.06 05:58:27.873253 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:27.873580 [ 4 ] {7166fc6c-dbbd-4e8a-afc9-cb59aa0c71ce} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 05:58:27.873924 [ 4 ] {7166fc6c-dbbd-4e8a-afc9-cb59aa0c71ce} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:58:27.873960 [ 4 ] {7166fc6c-dbbd-4e8a-afc9-cb59aa0c71ce} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 05:58:27.874188 [ 4 ] {7166fc6c-dbbd-4e8a-afc9-cb59aa0c71ce} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:58:27.874259 [ 4 ] {7166fc6c-dbbd-4e8a-afc9-cb59aa0c71ce} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:58:27.874408 [ 4 ] {7166fc6c-dbbd-4e8a-afc9-cb59aa0c71ce} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 20-element set) 2026.05.06 05:58:27.874545 [ 296 ] {7166fc6c-dbbd-4e8a-afc9-cb59aa0c71ce} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:58:27.874549 [ 329 ] {7166fc6c-dbbd-4e8a-afc9-cb59aa0c71ce} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:58:27.874582 [ 339 ] {7166fc6c-dbbd-4e8a-afc9-cb59aa0c71ce} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:58:27.874633 [ 328 ] {7166fc6c-dbbd-4e8a-afc9-cb59aa0c71ce} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:58:27.874796 [ 4 ] {7166fc6c-dbbd-4e8a-afc9-cb59aa0c71ce} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:58:27.874826 [ 4 ] {7166fc6c-dbbd-4e8a-afc9-cb59aa0c71ce} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:58:27.874915 [ 4 ] {7166fc6c-dbbd-4e8a-afc9-cb59aa0c71ce} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:58:27.874936 [ 4 ] {7166fc6c-dbbd-4e8a-afc9-cb59aa0c71ce} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:58:27.874973 [ 4 ] {7166fc6c-dbbd-4e8a-afc9-cb59aa0c71ce} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:58:27.875017 [ 4 ] {7166fc6c-dbbd-4e8a-afc9-cb59aa0c71ce} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:58:27.875053 [ 4 ] {7166fc6c-dbbd-4e8a-afc9-cb59aa0c71ce} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:58:27.876404 [ 4 ] {7166fc6c-dbbd-4e8a-afc9-cb59aa0c71ce} executeQuery: Read 47 rows, 6.42 KiB in 0.00292 sec., 16095.890410958906 rows/sec., 2.15 MiB/sec. 2026.05.06 05:58:27.876556 [ 4 ] {7166fc6c-dbbd-4e8a-afc9-cb59aa0c71ce} TCPHandler: Processed in 0.00348685 sec. 2026.05.06 05:58:27.879182 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:27.879297 [ 4 ] {a62d66df-9e02-4226-8ce5-89ef662881e1} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.06 05:58:27.879345 [ 4 ] {a62d66df-9e02-4226-8ce5-89ef662881e1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.06 05:58:27.879899 [ 4 ] {a62d66df-9e02-4226-8ce5-89ef662881e1} oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:27.879947 [ 4 ] {a62d66df-9e02-4226-8ce5-89ef662881e1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:27.880391 [ 4 ] {a62d66df-9e02-4226-8ce5-89ef662881e1} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.06 05:58:27.880641 [ 4 ] {a62d66df-9e02-4226-8ce5-89ef662881e1} oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:27.880799 [ 4 ] {a62d66df-9e02-4226-8ce5-89ef662881e1} executeQuery: Read 2 rows, 167.00 B in 0.001537 sec., 1301.2361743656475 rows/sec., 106.11 KiB/sec. 2026.05.06 05:58:27.880842 [ 4 ] {a62d66df-9e02-4226-8ce5-89ef662881e1} TCPHandler: Processed in 0.001711204 sec. 2026.05.06 05:58:27.880974 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:27.881072 [ 4 ] {23cef646-6cfa-4402-9d99-52dcf800a003} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:58:27.881114 [ 4 ] {23cef646-6cfa-4402-9d99-52dcf800a003} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:58:27.881639 [ 4 ] {23cef646-6cfa-4402-9d99-52dcf800a003} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:27.881673 [ 4 ] {23cef646-6cfa-4402-9d99-52dcf800a003} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:27.882008 [ 4 ] {23cef646-6cfa-4402-9d99-52dcf800a003} MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary) 2026.05.06 05:58:27.882227 [ 4 ] {23cef646-6cfa-4402-9d99-52dcf800a003} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:27.882362 [ 4 ] {23cef646-6cfa-4402-9d99-52dcf800a003} executeQuery: Read 139 rows, 12.37 KiB in 0.001311 sec., 106025.93440122044 rows/sec., 9.22 MiB/sec. 2026.05.06 05:58:27.882400 [ 4 ] {23cef646-6cfa-4402-9d99-52dcf800a003} TCPHandler: Processed in 0.00147635 sec. 2026.05.06 05:58:27.882541 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:27.882636 [ 4 ] {472d38fa-1aa6-4124-8e00-1efad9ac5390} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:58:27.882676 [ 4 ] {472d38fa-1aa6-4124-8e00-1efad9ac5390} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:58:27.883095 [ 4 ] {472d38fa-1aa6-4124-8e00-1efad9ac5390} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:27.883129 [ 4 ] {472d38fa-1aa6-4124-8e00-1efad9ac5390} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:27.883447 [ 4 ] {472d38fa-1aa6-4124-8e00-1efad9ac5390} MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary) 2026.05.06 05:58:27.883656 [ 4 ] {472d38fa-1aa6-4124-8e00-1efad9ac5390} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:27.883788 [ 4 ] {472d38fa-1aa6-4124-8e00-1efad9ac5390} executeQuery: Read 43 rows, 3.22 KiB in 0.001171 sec., 36720.75149444919 rows/sec., 2.69 MiB/sec. 2026.05.06 05:58:27.883826 [ 4 ] {472d38fa-1aa6-4124-8e00-1efad9ac5390} TCPHandler: Processed in 0.001333886 sec. 2026.05.06 05:58:27.883958 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:27.884053 [ 4 ] {e88a338a-03b3-448f-9e7d-fbc870d9a404} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:58:27.884092 [ 4 ] {e88a338a-03b3-448f-9e7d-fbc870d9a404} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:58:27.884516 [ 4 ] {e88a338a-03b3-448f-9e7d-fbc870d9a404} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:27.884552 [ 4 ] {e88a338a-03b3-448f-9e7d-fbc870d9a404} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:27.884866 [ 4 ] {e88a338a-03b3-448f-9e7d-fbc870d9a404} MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary) 2026.05.06 05:58:27.885076 [ 4 ] {e88a338a-03b3-448f-9e7d-fbc870d9a404} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:27.885206 [ 4 ] {e88a338a-03b3-448f-9e7d-fbc870d9a404} executeQuery: Read 107 rows, 8.56 KiB in 0.001171 sec., 91374.89325362939 rows/sec., 7.14 MiB/sec. 2026.05.06 05:58:27.885244 [ 4 ] {e88a338a-03b3-448f-9e7d-fbc870d9a404} TCPHandler: Processed in 0.001333976 sec. 2026.05.06 05:58:27.885365 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:27.885458 [ 4 ] {e810bfb4-ccd5-45e0-a750-3ced2cc73b9e} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:58:27.885500 [ 4 ] {e810bfb4-ccd5-45e0-a750-3ced2cc73b9e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:58:27.885905 [ 4 ] {e810bfb4-ccd5-45e0-a750-3ced2cc73b9e} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:27.885941 [ 4 ] {e810bfb4-ccd5-45e0-a750-3ced2cc73b9e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:27.886289 [ 4 ] {e810bfb4-ccd5-45e0-a750-3ced2cc73b9e} MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary) 2026.05.06 05:58:27.886499 [ 4 ] {e810bfb4-ccd5-45e0-a750-3ced2cc73b9e} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:27.886635 [ 4 ] {e810bfb4-ccd5-45e0-a750-3ced2cc73b9e} executeQuery: Read 161 rows, 11.48 KiB in 0.001195 sec., 134728.03347280333 rows/sec., 9.38 MiB/sec. 2026.05.06 05:58:27.886673 [ 4 ] {e810bfb4-ccd5-45e0-a750-3ced2cc73b9e} TCPHandler: Processed in 0.001356027 sec. 2026.05.06 05:58:27.886787 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:27.886881 [ 4 ] {1c90a56e-af1e-407f-b521-e4add751cb1b} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 05:58:27.886935 [ 4 ] {1c90a56e-af1e-407f-b521-e4add751cb1b} 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 2026.05.06 05:58:27.887815 [ 4 ] {1c90a56e-af1e-407f-b521-e4add751cb1b} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:27.887852 [ 4 ] {1c90a56e-af1e-407f-b521-e4add751cb1b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:27.888450 [ 4 ] {1c90a56e-af1e-407f-b521-e4add751cb1b} MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary) 2026.05.06 05:58:27.888681 [ 4 ] {1c90a56e-af1e-407f-b521-e4add751cb1b} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:27.888799 [ 96 ] {} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0 2026.05.06 05:58:27.888821 [ 4 ] {1c90a56e-af1e-407f-b521-e4add751cb1b} executeQuery: Read 41 rows, 75.23 KiB in 0.001959 sec., 20929.045431342525 rows/sec., 37.50 MiB/sec. 2026.05.06 05:58:27.888867 [ 96 ] {} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:27.888895 [ 96 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:27.888903 [ 4 ] {1c90a56e-af1e-407f-b521-e4add751cb1b} TCPHandler: Processed in 0.002164603 sec. 2026.05.06 05:58:27.889021 [ 194 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_41_8} MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full 2026.05.06 05:58:27.889034 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:27.889149 [ 4 ] {deb94903-0e70-40ec-915a-ea8e08c88333} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:58:27.889190 [ 4 ] {deb94903-0e70-40ec-915a-ea8e08c88333} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:58:27.889290 [ 194 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_41_8} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:58:27.889363 [ 194 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 1168 rows starting from the beginning of the part 2026.05.06 05:58:27.889506 [ 194 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 41 rows starting from the beginning of the part 2026.05.06 05:58:27.889534 [ 4 ] {deb94903-0e70-40ec-915a-ea8e08c88333} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:27.889575 [ 4 ] {deb94903-0e70-40ec-915a-ea8e08c88333} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:27.889608 [ 194 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 41 rows starting from the beginning of the part 2026.05.06 05:58:27.889708 [ 194 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 11 rows starting from the beginning of the part 2026.05.06 05:58:27.889802 [ 194 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 41 rows starting from the beginning of the part 2026.05.06 05:58:27.889896 [ 194 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 41 rows starting from the beginning of the part 2026.05.06 05:58:27.889898 [ 4 ] {deb94903-0e70-40ec-915a-ea8e08c88333} MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary) 2026.05.06 05:58:27.890146 [ 4 ] {deb94903-0e70-40ec-915a-ea8e08c88333} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:27.890286 [ 4 ] {deb94903-0e70-40ec-915a-ea8e08c88333} executeQuery: Read 60 rows, 4.14 KiB in 0.001156 sec., 51903.11418685121 rows/sec., 3.50 MiB/sec. 2026.05.06 05:58:27.890325 [ 4 ] {deb94903-0e70-40ec-915a-ea8e08c88333} TCPHandler: Processed in 0.001338846 sec. 2026.05.06 05:58:27.898052 [ 195 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_41_8} MergeTask::MergeProjectionsStage: Merge sorted 1343 rows, containing 19 columns (19 merged, 0 gathered) in 0.009091301 sec., 147723.63163424024 rows/sec., 264.71 MiB/sec. 2026.05.06 05:58:27.899722 [ 190 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_41_8} MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary) 2026.05.06 05:58:27.900065 [ 190 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_41_8} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:27.900142 [ 190 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_41_8} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8 2026.05.06 05:58:27.900258 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.42 MiB. 2026.05.06 05:58:28.000183 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 322.43 MiB, peak 334.77 MiB, free memory in arenas 0.00 B, will set to 327.89 MiB (RSS), difference: 5.46 MiB 2026.05.06 05:58:29.661047 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 22472 2026.05.06 05:58:29.661605 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:29.661655 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:29.662153 [ 245 ] {} MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary) 2026.05.06 05:58:29.662390 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:29.662537 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 22472 2026.05.06 05:58:30.866955 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 354 2026.05.06 05:58:30.881353 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:30.881397 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:30.887179 [ 244 ] {} MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary) 2026.05.06 05:58:30.887846 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:30.890408 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 354 2026.05.06 05:58:32.875686 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:32.875941 [ 4 ] {ee9a45ef-7ff9-4d97-a7fb-7223cb69e322} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete) 2026.05.06 05:58:32.876288 [ 4 ] {ee9a45ef-7ff9-4d97-a7fb-7223cb69e322} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:58:32.876324 [ 4 ] {ee9a45ef-7ff9-4d97-a7fb-7223cb69e322} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE 2026.05.06 05:58:32.876561 [ 4 ] {ee9a45ef-7ff9-4d97-a7fb-7223cb69e322} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:58:32.876627 [ 4 ] {ee9a45ef-7ff9-4d97-a7fb-7223cb69e322} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:58:32.876765 [ 4 ] {ee9a45ef-7ff9-4d97-a7fb-7223cb69e322} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 30-element set) 2026.05.06 05:58:32.876872 [ 313 ] {ee9a45ef-7ff9-4d97-a7fb-7223cb69e322} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:58:32.876880 [ 337 ] {ee9a45ef-7ff9-4d97-a7fb-7223cb69e322} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:58:32.876909 [ 335 ] {ee9a45ef-7ff9-4d97-a7fb-7223cb69e322} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:58:32.876901 [ 314 ] {ee9a45ef-7ff9-4d97-a7fb-7223cb69e322} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:58:32.877151 [ 4 ] {ee9a45ef-7ff9-4d97-a7fb-7223cb69e322} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:58:32.877184 [ 4 ] {ee9a45ef-7ff9-4d97-a7fb-7223cb69e322} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:58:32.877268 [ 4 ] {ee9a45ef-7ff9-4d97-a7fb-7223cb69e322} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:58:32.877288 [ 4 ] {ee9a45ef-7ff9-4d97-a7fb-7223cb69e322} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:58:32.877323 [ 4 ] {ee9a45ef-7ff9-4d97-a7fb-7223cb69e322} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:58:32.877390 [ 4 ] {ee9a45ef-7ff9-4d97-a7fb-7223cb69e322} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:58:32.877426 [ 4 ] {ee9a45ef-7ff9-4d97-a7fb-7223cb69e322} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:58:32.878777 [ 4 ] {ee9a45ef-7ff9-4d97-a7fb-7223cb69e322} executeQuery: Read 47 rows, 10.41 KiB in 0.002933 sec., 16024.54824411865 rows/sec., 3.47 MiB/sec. 2026.05.06 05:58:32.878921 [ 4 ] {ee9a45ef-7ff9-4d97-a7fb-7223cb69e322} MemoryTracker: Peak memory usage (for query): 143.07 KiB. 2026.05.06 05:58:32.878941 [ 4 ] {ee9a45ef-7ff9-4d97-a7fb-7223cb69e322} TCPHandler: Processed in 0.003421418 sec. 2026.05.06 05:58:32.883701 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:32.883819 [ 4 ] {aa917193-f846-4c7d-b8fd-3a2f42676631} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 05:58:32.883864 [ 4 ] {aa917193-f846-4c7d-b8fd-3a2f42676631} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 05:58:32.884427 [ 4 ] {aa917193-f846-4c7d-b8fd-3a2f42676631} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:32.884470 [ 4 ] {aa917193-f846-4c7d-b8fd-3a2f42676631} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:32.884854 [ 4 ] {aa917193-f846-4c7d-b8fd-3a2f42676631} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.06 05:58:32.885084 [ 4 ] {aa917193-f846-4c7d-b8fd-3a2f42676631} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:32.885235 [ 4 ] {aa917193-f846-4c7d-b8fd-3a2f42676631} executeQuery: Read 284 rows, 18.47 KiB in 0.001449 sec., 195997.23947550033 rows/sec., 12.45 MiB/sec. 2026.05.06 05:58:32.885234 [ 28 ] {} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d) (MergerMutator): Selected 6 parts from all_1_29_6 to all_34_34_0 2026.05.06 05:58:32.885278 [ 4 ] {aa917193-f846-4c7d-b8fd-3a2f42676631} TCPHandler: Processed in 0.001631202 sec. 2026.05.06 05:58:32.885305 [ 28 ] {} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:32.885335 [ 28 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:32.885415 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:32.885443 [ 200 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_34_7} MergeTask::PrepareStage: Merging 6 parts: from all_1_29_6 to all_34_34_0 into Compact with storage Full 2026.05.06 05:58:32.885521 [ 4 ] {804ac4e3-9658-4971-bb92-8f8bd0445eff} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:58:32.885560 [ 200 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_34_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:58:32.885568 [ 4 ] {804ac4e3-9658-4971-bb92-8f8bd0445eff} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:58:32.885602 [ 200 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_34_7} MergeTreeSequentialSource: Reading 2 marks from part all_1_29_6, total 308 rows starting from the beginning of the part 2026.05.06 05:58:32.885667 [ 200 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_34_7} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 284 rows starting from the beginning of the part 2026.05.06 05:58:32.885713 [ 200 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_34_7} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 24 rows starting from the beginning of the part 2026.05.06 05:58:32.885752 [ 200 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_34_7} MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 284 rows starting from the beginning of the part 2026.05.06 05:58:32.885792 [ 200 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_34_7} MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 284 rows starting from the beginning of the part 2026.05.06 05:58:32.885834 [ 200 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_34_7} MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 284 rows starting from the beginning of the part 2026.05.06 05:58:32.886317 [ 4 ] {804ac4e3-9658-4971-bb92-8f8bd0445eff} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:32.886362 [ 4 ] {804ac4e3-9658-4971-bb92-8f8bd0445eff} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:32.886773 [ 4 ] {804ac4e3-9658-4971-bb92-8f8bd0445eff} MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary) 2026.05.06 05:58:32.886853 [ 200 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_34_7} MergeTask::MergeProjectionsStage: Merge sorted 1468 rows, containing 5 columns (5 merged, 0 gathered) in 0.001448559 sec., 1013420.9238284391 rows/sec., 68.88 MiB/sec. 2026.05.06 05:58:32.887008 [ 200 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_34_7} MergedBlockOutputStream: filled checksums all_1_34_7 (state Temporary) 2026.05.06 05:58:32.887008 [ 4 ] {804ac4e3-9658-4971-bb92-8f8bd0445eff} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:32.887182 [ 4 ] {804ac4e3-9658-4971-bb92-8f8bd0445eff} executeQuery: Read 797 rows, 62.84 KiB in 0.001684 sec., 473277.90973871737 rows/sec., 36.44 MiB/sec. 2026.05.06 05:58:32.887224 [ 4 ] {804ac4e3-9658-4971-bb92-8f8bd0445eff} TCPHandler: Processed in 0.001859707 sec. 2026.05.06 05:58:32.887282 [ 200 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_34_7} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_merge_all_1_34_7 to all_1_34_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:32.887356 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:32.887362 [ 200 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_34_7} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d) (MergerMutator): Merged 6 parts: [all_1_29_6, all_34_34_0] -> all_1_34_7 2026.05.06 05:58:32.887458 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.42 MiB. 2026.05.06 05:58:32.887464 [ 4 ] {1e4621f9-2a53-470e-9722-eb3aeb04cd26} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:58:32.887515 [ 4 ] {1e4621f9-2a53-470e-9722-eb3aeb04cd26} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:58:32.887961 [ 4 ] {1e4621f9-2a53-470e-9722-eb3aeb04cd26} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:32.887999 [ 4 ] {1e4621f9-2a53-470e-9722-eb3aeb04cd26} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:32.888328 [ 4 ] {1e4621f9-2a53-470e-9722-eb3aeb04cd26} MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary) 2026.05.06 05:58:32.888545 [ 4 ] {1e4621f9-2a53-470e-9722-eb3aeb04cd26} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:32.888686 [ 4 ] {1e4621f9-2a53-470e-9722-eb3aeb04cd26} executeQuery: Read 142 rows, 8.54 KiB in 0.001243 sec., 114239.74255832663 rows/sec., 6.71 MiB/sec. 2026.05.06 05:58:32.888724 [ 4 ] {1e4621f9-2a53-470e-9722-eb3aeb04cd26} TCPHandler: Processed in 0.001417969 sec. 2026.05.06 05:58:32.888860 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:32.888958 [ 4 ] {16896f7d-fce1-47ec-96b3-a7fcfd256520} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 05:58:32.888999 [ 4 ] {16896f7d-fce1-47ec-96b3-a7fcfd256520} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 05:58:32.889448 [ 4 ] {16896f7d-fce1-47ec-96b3-a7fcfd256520} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:32.889485 [ 4 ] {16896f7d-fce1-47ec-96b3-a7fcfd256520} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:32.889805 [ 4 ] {16896f7d-fce1-47ec-96b3-a7fcfd256520} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.06 05:58:32.890014 [ 4 ] {16896f7d-fce1-47ec-96b3-a7fcfd256520} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:32.890144 [ 4 ] {16896f7d-fce1-47ec-96b3-a7fcfd256520} executeQuery: Read 149 rows, 9.86 KiB in 0.001206 sec., 123548.92205638473 rows/sec., 7.98 MiB/sec. 2026.05.06 05:58:32.890182 [ 4 ] {16896f7d-fce1-47ec-96b3-a7fcfd256520} TCPHandler: Processed in 0.001371697 sec. 2026.05.06 05:58:32.890309 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:32.890414 [ 4 ] {378c93d8-f253-4b1a-a967-a18079b0c7b8} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 05:58:32.890455 [ 4 ] {378c93d8-f253-4b1a-a967-a18079b0c7b8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 05:58:32.890906 [ 4 ] {378c93d8-f253-4b1a-a967-a18079b0c7b8} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:32.890943 [ 4 ] {378c93d8-f253-4b1a-a967-a18079b0c7b8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:32.891268 [ 4 ] {378c93d8-f253-4b1a-a967-a18079b0c7b8} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.06 05:58:32.891478 [ 4 ] {378c93d8-f253-4b1a-a967-a18079b0c7b8} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:32.891590 [ 28 ] {} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7) (MergerMutator): Selected 6 parts from all_1_29_6 to all_34_34_0 2026.05.06 05:58:32.891625 [ 4 ] {378c93d8-f253-4b1a-a967-a18079b0c7b8} executeQuery: Read 148 rows, 8.62 KiB in 0.001239 sec., 119451.17029862791 rows/sec., 6.79 MiB/sec. 2026.05.06 05:58:32.891628 [ 28 ] {} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:32.891670 [ 28 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:32.891674 [ 4 ] {378c93d8-f253-4b1a-a967-a18079b0c7b8} TCPHandler: Processed in 0.001414768 sec. 2026.05.06 05:58:32.891777 [ 190 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_34_7} MergeTask::PrepareStage: Merging 6 parts: from all_1_29_6 to all_34_34_0 into Compact with storage Full 2026.05.06 05:58:32.891814 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:32.891915 [ 190 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_34_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:58:32.891919 [ 4 ] {d894a0b2-d791-4c94-b298-c1ffe01f17e8} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:58:32.891957 [ 190 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_34_7} MergeTreeSequentialSource: Reading 2 marks from part all_1_29_6, total 160 rows starting from the beginning of the part 2026.05.06 05:58:32.891976 [ 4 ] {d894a0b2-d791-4c94-b298-c1ffe01f17e8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:58:32.892022 [ 190 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_34_7} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 148 rows starting from the beginning of the part 2026.05.06 05:58:32.892071 [ 190 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_34_7} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 12 rows starting from the beginning of the part 2026.05.06 05:58:32.892111 [ 190 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_34_7} MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 148 rows starting from the beginning of the part 2026.05.06 05:58:32.892150 [ 190 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_34_7} MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 148 rows starting from the beginning of the part 2026.05.06 05:58:32.892189 [ 190 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_34_7} MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 148 rows starting from the beginning of the part 2026.05.06 05:58:32.892623 [ 4 ] {d894a0b2-d791-4c94-b298-c1ffe01f17e8} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:32.892666 [ 4 ] {d894a0b2-d791-4c94-b298-c1ffe01f17e8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:32.893035 [ 4 ] {d894a0b2-d791-4c94-b298-c1ffe01f17e8} MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary) 2026.05.06 05:58:32.893048 [ 190 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_34_7} MergeTask::MergeProjectionsStage: Merge sorted 764 rows, containing 5 columns (5 merged, 0 gathered) in 0.001310135 sec., 583146.011670553 rows/sec., 35.75 MiB/sec. 2026.05.06 05:58:32.893218 [ 196 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_34_7} MergedBlockOutputStream: filled checksums all_1_34_7 (state Temporary) 2026.05.06 05:58:32.893287 [ 4 ] {d894a0b2-d791-4c94-b298-c1ffe01f17e8} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:32.893437 [ 4 ] {d894a0b2-d791-4c94-b298-c1ffe01f17e8} executeQuery: Read 490 rows, 35.18 KiB in 0.001537 sec., 318802.8627195836 rows/sec., 22.35 MiB/sec. 2026.05.06 05:58:32.893478 [ 4 ] {d894a0b2-d791-4c94-b298-c1ffe01f17e8} TCPHandler: Processed in 0.001713544 sec. 2026.05.06 05:58:32.893524 [ 196 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_34_7} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_merge_all_1_34_7 to all_1_34_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:32.893600 [ 196 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_34_7} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7) (MergerMutator): Merged 6 parts: [all_1_29_6, all_34_34_0] -> all_1_34_7 2026.05.06 05:58:32.893613 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:32.893677 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB. 2026.05.06 05:58:32.893717 [ 4 ] {6a94ccf9-eaf3-40a5-8497-5278bb20efc8} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 05:58:32.893763 [ 4 ] {6a94ccf9-eaf3-40a5-8497-5278bb20efc8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 05:58:32.894098 [ 4 ] {6a94ccf9-eaf3-40a5-8497-5278bb20efc8} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:32.894135 [ 4 ] {6a94ccf9-eaf3-40a5-8497-5278bb20efc8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:32.894461 [ 4 ] {6a94ccf9-eaf3-40a5-8497-5278bb20efc8} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.06 05:58:32.894688 [ 4 ] {6a94ccf9-eaf3-40a5-8497-5278bb20efc8} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:32.894800 [ 28 ] {} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0 2026.05.06 05:58:32.894818 [ 4 ] {6a94ccf9-eaf3-40a5-8497-5278bb20efc8} executeQuery: Read 6 rows, 321.00 B in 0.001119 sec., 5361.930294906167 rows/sec., 280.14 KiB/sec. 2026.05.06 05:58:32.894845 [ 28 ] {} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:32.894865 [ 4 ] {6a94ccf9-eaf3-40a5-8497-5278bb20efc8} TCPHandler: Processed in 0.001302006 sec. 2026.05.06 05:58:32.894871 [ 28 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:32.894973 [ 195 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_31_6} MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full 2026.05.06 05:58:32.894994 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:32.895072 [ 195 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_31_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:58:32.895095 [ 4 ] {9af0336f-2663-4e78-be49-ad2d709991b3} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:58:32.895100 [ 195 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 156 rows starting from the beginning of the part 2026.05.06 05:58:32.895139 [ 4 ] {9af0336f-2663-4e78-be49-ad2d709991b3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:58:32.895161 [ 195 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 6 rows starting from the beginning of the part 2026.05.06 05:58:32.895202 [ 195 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 6 rows starting from the beginning of the part 2026.05.06 05:58:32.895240 [ 195 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 6 rows starting from the beginning of the part 2026.05.06 05:58:32.895279 [ 195 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 6 rows starting from the beginning of the part 2026.05.06 05:58:32.895316 [ 195 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 6 rows starting from the beginning of the part 2026.05.06 05:58:32.895585 [ 4 ] {9af0336f-2663-4e78-be49-ad2d709991b3} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:32.895620 [ 4 ] {9af0336f-2663-4e78-be49-ad2d709991b3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:32.895954 [ 4 ] {9af0336f-2663-4e78-be49-ad2d709991b3} MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary) 2026.05.06 05:58:32.896015 [ 186 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_31_6} MergeTask::MergeProjectionsStage: Merge sorted 186 rows, containing 4 columns (4 merged, 0 gathered) in 0.001080811 sec., 172092.9931320092 rows/sec., 8.78 MiB/sec. 2026.05.06 05:58:32.896131 [ 195 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_31_6} MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary) 2026.05.06 05:58:32.896184 [ 4 ] {9af0336f-2663-4e78-be49-ad2d709991b3} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:32.896316 [ 4 ] {9af0336f-2663-4e78-be49-ad2d709991b3} executeQuery: Read 265 rows, 18.03 KiB in 0.001239 sec., 213882.1630347054 rows/sec., 14.21 MiB/sec. 2026.05.06 05:58:32.896318 [ 83 ] {} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Selected 6 parts from all_1_70_14 to all_75_75_0 2026.05.06 05:58:32.896352 [ 4 ] {9af0336f-2663-4e78-be49-ad2d709991b3} TCPHandler: Processed in 0.001408758 sec. 2026.05.06 05:58:32.896365 [ 83 ] {} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:32.896376 [ 195 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_31_6} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:32.896385 [ 83 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:32.896444 [ 195 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_31_6} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6 2026.05.06 05:58:32.896458 [ 190 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_75_15} MergeTask::PrepareStage: Merging 6 parts: from all_1_70_14 to all_75_75_0 into Compact with storage Full 2026.05.06 05:58:32.896488 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:32.896505 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.06 05:58:32.896560 [ 190 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_75_15} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:58:32.896591 [ 4 ] {763249a5-de3f-4641-9689-a6fafd50ec83} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 05:58:32.896601 [ 190 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_75_15} MergeTreeSequentialSource: Reading 5 marks from part all_1_70_14, total 27757 rows starting from the beginning of the part 2026.05.06 05:58:32.896648 [ 4 ] {763249a5-de3f-4641-9689-a6fafd50ec83} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 05:58:32.896670 [ 190 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_75_15} MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 86 rows starting from the beginning of the part 2026.05.06 05:58:32.896715 [ 190 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_75_15} MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 160 rows starting from the beginning of the part 2026.05.06 05:58:32.896752 [ 190 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_75_15} MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 265 rows starting from the beginning of the part 2026.05.06 05:58:32.896784 [ 190 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_75_15} MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 161 rows starting from the beginning of the part 2026.05.06 05:58:32.896819 [ 190 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_75_15} MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 265 rows starting from the beginning of the part 2026.05.06 05:58:32.896979 [ 4 ] {763249a5-de3f-4641-9689-a6fafd50ec83} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:32.897022 [ 4 ] {763249a5-de3f-4641-9689-a6fafd50ec83} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:32.897341 [ 4 ] {763249a5-de3f-4641-9689-a6fafd50ec83} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.06 05:58:32.897556 [ 4 ] {763249a5-de3f-4641-9689-a6fafd50ec83} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:32.897699 [ 4 ] {763249a5-de3f-4641-9689-a6fafd50ec83} executeQuery: Read 1 rows, 69.00 B in 0.001128 sec., 886.5248226950354 rows/sec., 59.74 KiB/sec. 2026.05.06 05:58:32.897736 [ 4 ] {763249a5-de3f-4641-9689-a6fafd50ec83} TCPHandler: Processed in 0.001296056 sec. 2026.05.06 05:58:32.897865 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:32.897960 [ 4 ] {103974da-0cae-4e73-8bdd-6bc9d1c8a157} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:58:32.898002 [ 4 ] {103974da-0cae-4e73-8bdd-6bc9d1c8a157} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:58:32.898346 [ 4 ] {103974da-0cae-4e73-8bdd-6bc9d1c8a157} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:32.898382 [ 4 ] {103974da-0cae-4e73-8bdd-6bc9d1c8a157} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:32.898849 [ 4 ] {103974da-0cae-4e73-8bdd-6bc9d1c8a157} MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary) 2026.05.06 05:58:32.899076 [ 4 ] {103974da-0cae-4e73-8bdd-6bc9d1c8a157} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:32.899212 [ 4 ] {103974da-0cae-4e73-8bdd-6bc9d1c8a157} executeQuery: Read 90 rows, 5.77 KiB in 0.00127 sec., 70866.14173228346 rows/sec., 4.43 MiB/sec. 2026.05.06 05:58:32.899248 [ 4 ] {103974da-0cae-4e73-8bdd-6bc9d1c8a157} TCPHandler: Processed in 0.001432638 sec. 2026.05.06 05:58:32.902906 [ 195 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_75_15} MergeTask::MergeProjectionsStage: Merge sorted 28694 rows, containing 5 columns (5 merged, 0 gathered) in 0.006478209 sec., 4429310.631997207 rows/sec., 288.55 MiB/sec. 2026.05.06 05:58:32.903328 [ 193 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_75_15} MergedBlockOutputStream: filled checksums all_1_75_15 (state Temporary) 2026.05.06 05:58:32.903641 [ 193 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_75_15} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_merge_all_1_75_15 to all_1_75_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:32.903720 [ 193 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_75_15} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Merged 6 parts: [all_1_70_14, all_75_75_0] -> all_1_75_15 2026.05.06 05:58:32.903818 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.36 MiB. 2026.05.06 05:58:36.982063 [ 48 ] {} DNSResolver: Updating DNS cache 2026.05.06 05:58:36.982144 [ 48 ] {} DNSResolver: Updated DNS cache 2026.05.06 05:58:37.162655 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 22984 2026.05.06 05:58:37.163156 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:37.163197 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:37.163667 [ 245 ] {} MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary) 2026.05.06 05:58:37.163909 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:37.164055 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 22984 2026.05.06 05:58:37.204110 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 1474 2026.05.06 05:58:37.206611 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:37.206657 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.06 05:58:37.207915 [ 243 ] {} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.06 05:58:37.208192 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:37.208457 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 1474 2026.05.06 05:58:37.873026 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:37.873300 [ 4 ] {ce9bf837-5bab-4554-8f2f-8219638995e4} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 05:58:37.873693 [ 4 ] {ce9bf837-5bab-4554-8f2f-8219638995e4} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:58:37.873736 [ 4 ] {ce9bf837-5bab-4554-8f2f-8219638995e4} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 05:58:37.873977 [ 4 ] {ce9bf837-5bab-4554-8f2f-8219638995e4} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:58:37.874047 [ 4 ] {ce9bf837-5bab-4554-8f2f-8219638995e4} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:58:37.874189 [ 4 ] {ce9bf837-5bab-4554-8f2f-8219638995e4} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 05:58:37.874313 [ 337 ] {ce9bf837-5bab-4554-8f2f-8219638995e4} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:58:37.874317 [ 309 ] {ce9bf837-5bab-4554-8f2f-8219638995e4} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:58:37.874332 [ 335 ] {ce9bf837-5bab-4554-8f2f-8219638995e4} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:58:37.874321 [ 314 ] {ce9bf837-5bab-4554-8f2f-8219638995e4} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:58:37.874512 [ 4 ] {ce9bf837-5bab-4554-8f2f-8219638995e4} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:58:37.874540 [ 4 ] {ce9bf837-5bab-4554-8f2f-8219638995e4} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:58:37.874628 [ 4 ] {ce9bf837-5bab-4554-8f2f-8219638995e4} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:58:37.874650 [ 4 ] {ce9bf837-5bab-4554-8f2f-8219638995e4} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:58:37.874686 [ 4 ] {ce9bf837-5bab-4554-8f2f-8219638995e4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:58:37.874725 [ 4 ] {ce9bf837-5bab-4554-8f2f-8219638995e4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:58:37.874763 [ 4 ] {ce9bf837-5bab-4554-8f2f-8219638995e4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:58:37.875940 [ 4 ] {ce9bf837-5bab-4554-8f2f-8219638995e4} executeQuery: Read 47 rows, 6.42 KiB in 0.002746 sec., 17115.804806991986 rows/sec., 2.28 MiB/sec. 2026.05.06 05:58:37.876060 [ 4 ] {ce9bf837-5bab-4554-8f2f-8219638995e4} TCPHandler: Processed in 0.003174123 sec. 2026.05.06 05:58:37.878499 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:37.878710 [ 4 ] {899340ec-04b7-4cdb-89ca-83ec39c72614} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:58:37.878792 [ 4 ] {899340ec-04b7-4cdb-89ca-83ec39c72614} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:58:37.879394 [ 4 ] {899340ec-04b7-4cdb-89ca-83ec39c72614} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:37.879437 [ 4 ] {899340ec-04b7-4cdb-89ca-83ec39c72614} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:37.879823 [ 4 ] {899340ec-04b7-4cdb-89ca-83ec39c72614} MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary) 2026.05.06 05:58:37.880063 [ 4 ] {899340ec-04b7-4cdb-89ca-83ec39c72614} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:37.880207 [ 30 ] {} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0 2026.05.06 05:58:37.880216 [ 4 ] {899340ec-04b7-4cdb-89ca-83ec39c72614} executeQuery: Read 138 rows, 12.30 KiB in 0.001566 sec., 88122.60536398468 rows/sec., 7.67 MiB/sec. 2026.05.06 05:58:37.880282 [ 30 ] {} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:37.880297 [ 4 ] {899340ec-04b7-4cdb-89ca-83ec39c72614} TCPHandler: Processed in 0.001901947 sec. 2026.05.06 05:58:37.880313 [ 30 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:37.880421 [ 186 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_76_15} MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full 2026.05.06 05:58:37.880430 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:37.880526 [ 186 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_76_15} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:58:37.880539 [ 4 ] {bdccd26d-27b4-4dfb-84e3-2bf6a67f2cdd} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:58:37.880558 [ 186 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 3360 rows starting from the beginning of the part 2026.05.06 05:58:37.880581 [ 4 ] {bdccd26d-27b4-4dfb-84e3-2bf6a67f2cdd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:58:37.880620 [ 186 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 138 rows starting from the beginning of the part 2026.05.06 05:58:37.880670 [ 186 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 797 rows starting from the beginning of the part 2026.05.06 05:58:37.880717 [ 186 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 139 rows starting from the beginning of the part 2026.05.06 05:58:37.880763 [ 186 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 797 rows starting from the beginning of the part 2026.05.06 05:58:37.880808 [ 186 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 138 rows starting from the beginning of the part 2026.05.06 05:58:37.881030 [ 4 ] {bdccd26d-27b4-4dfb-84e3-2bf6a67f2cdd} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:37.881065 [ 4 ] {bdccd26d-27b4-4dfb-84e3-2bf6a67f2cdd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:37.881369 [ 4 ] {bdccd26d-27b4-4dfb-84e3-2bf6a67f2cdd} MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary) 2026.05.06 05:58:37.881594 [ 4 ] {bdccd26d-27b4-4dfb-84e3-2bf6a67f2cdd} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:37.881710 [ 30 ] {} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0 2026.05.06 05:58:37.881732 [ 4 ] {bdccd26d-27b4-4dfb-84e3-2bf6a67f2cdd} executeQuery: Read 41 rows, 3.08 KiB in 0.001212 sec., 33828.38283828383 rows/sec., 2.48 MiB/sec. 2026.05.06 05:58:37.881740 [ 30 ] {} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:37.881773 [ 30 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:37.881777 [ 4 ] {bdccd26d-27b4-4dfb-84e3-2bf6a67f2cdd} TCPHandler: Processed in 0.001396888 sec. 2026.05.06 05:58:37.881872 [ 193 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_66_13} MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full 2026.05.06 05:58:37.881912 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:37.881995 [ 193 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_66_13} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:58:37.882015 [ 4 ] {b950fc64-7650-4c91-a5a3-18c07b1ae3eb} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:58:37.882033 [ 193 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 226 rows starting from the beginning of the part 2026.05.06 05:58:37.882060 [ 4 ] {b950fc64-7650-4c91-a5a3-18c07b1ae3eb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:58:37.882105 [ 193 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 41 rows starting from the beginning of the part 2026.05.06 05:58:37.882159 [ 193 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 142 rows starting from the beginning of the part 2026.05.06 05:58:37.882204 [ 193 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 43 rows starting from the beginning of the part 2026.05.06 05:58:37.882246 [ 193 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 142 rows starting from the beginning of the part 2026.05.06 05:58:37.882288 [ 193 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 41 rows starting from the beginning of the part 2026.05.06 05:58:37.882511 [ 4 ] {b950fc64-7650-4c91-a5a3-18c07b1ae3eb} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:37.882554 [ 4 ] {b950fc64-7650-4c91-a5a3-18c07b1ae3eb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:37.882603 [ 198 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_76_15} MergeTask::MergeProjectionsStage: Merge sorted 5369 rows, containing 5 columns (5 merged, 0 gathered) in 0.002225714 sec., 2412259.616464649 rows/sec., 194.80 MiB/sec. 2026.05.06 05:58:37.882926 [ 195 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_76_15} MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary) 2026.05.06 05:58:37.883069 [ 4 ] {b950fc64-7650-4c91-a5a3-18c07b1ae3eb} MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary) 2026.05.06 05:58:37.883152 [ 192 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_66_13} MergeTask::MergeProjectionsStage: Merge sorted 635 rows, containing 5 columns (5 merged, 0 gathered) in 0.001322866 sec., 480018.38432615245 rows/sec., 32.31 MiB/sec. 2026.05.06 05:58:37.883188 [ 195 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_76_15} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:37.883258 [ 195 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_76_15} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15 2026.05.06 05:58:37.883309 [ 4 ] {b950fc64-7650-4c91-a5a3-18c07b1ae3eb} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:37.883325 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.15 MiB. 2026.05.06 05:58:37.883339 [ 198 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_66_13} MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary) 2026.05.06 05:58:37.883427 [ 30 ] {} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0 2026.05.06 05:58:37.883448 [ 4 ] {b950fc64-7650-4c91-a5a3-18c07b1ae3eb} executeQuery: Read 105 rows, 8.40 KiB in 0.001452 sec., 72314.04958677686 rows/sec., 5.65 MiB/sec. 2026.05.06 05:58:37.883451 [ 30 ] {} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:37.883489 [ 30 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:37.883495 [ 4 ] {b950fc64-7650-4c91-a5a3-18c07b1ae3eb} TCPHandler: Processed in 0.001631673 sec. 2026.05.06 05:58:37.883552 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_76_15} MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full 2026.05.06 05:58:37.883633 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:37.883635 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_76_15} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:58:37.883644 [ 198 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_66_13} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:37.883677 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 1831 rows starting from the beginning of the part 2026.05.06 05:58:37.883728 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 105 rows starting from the beginning of the part 2026.05.06 05:58:37.883732 [ 4 ] {cda3d3e8-e561-48e5-88b5-80e2c811e1c6} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:58:37.883757 [ 198 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_66_13} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13 2026.05.06 05:58:37.883766 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 490 rows starting from the beginning of the part 2026.05.06 05:58:37.883782 [ 4 ] {cda3d3e8-e561-48e5-88b5-80e2c811e1c6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:58:37.883810 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 107 rows starting from the beginning of the part 2026.05.06 05:58:37.883844 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 490 rows starting from the beginning of the part 2026.05.06 05:58:37.883872 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB. 2026.05.06 05:58:37.883878 [ 186 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 105 rows starting from the beginning of the part 2026.05.06 05:58:37.884221 [ 4 ] {cda3d3e8-e561-48e5-88b5-80e2c811e1c6} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:37.884257 [ 4 ] {cda3d3e8-e561-48e5-88b5-80e2c811e1c6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:37.884588 [ 4 ] {cda3d3e8-e561-48e5-88b5-80e2c811e1c6} MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary) 2026.05.06 05:58:37.884813 [ 4 ] {cda3d3e8-e561-48e5-88b5-80e2c811e1c6} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:37.884914 [ 192 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_76_15} MergeTask::MergeProjectionsStage: Merge sorted 3128 rows, containing 5 columns (5 merged, 0 gathered) in 0.001387138 sec., 2255002.7466625525 rows/sec., 165.96 MiB/sec. 2026.05.06 05:58:37.884949 [ 4 ] {cda3d3e8-e561-48e5-88b5-80e2c811e1c6} executeQuery: Read 160 rows, 11.41 KiB in 0.001236 sec., 129449.83818770228 rows/sec., 9.02 MiB/sec. 2026.05.06 05:58:37.884994 [ 4 ] {cda3d3e8-e561-48e5-88b5-80e2c811e1c6} TCPHandler: Processed in 0.001410418 sec. 2026.05.06 05:58:37.885117 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:37.885137 [ 199 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_76_15} MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary) 2026.05.06 05:58:37.885214 [ 4 ] {ca3c86c8-d140-41ef-9c23-babe97ce4d4b} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 05:58:37.885270 [ 4 ] {ca3c86c8-d140-41ef-9c23-babe97ce4d4b} 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 2026.05.06 05:58:37.885410 [ 199 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_76_15} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:37.885480 [ 199 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_76_15} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15 2026.05.06 05:58:37.885543 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.67 MiB. 2026.05.06 05:58:37.886064 [ 4 ] {ca3c86c8-d140-41ef-9c23-babe97ce4d4b} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:37.886100 [ 4 ] {ca3c86c8-d140-41ef-9c23-babe97ce4d4b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:37.886661 [ 4 ] {ca3c86c8-d140-41ef-9c23-babe97ce4d4b} MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary) 2026.05.06 05:58:37.886893 [ 4 ] {ca3c86c8-d140-41ef-9c23-babe97ce4d4b} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:37.887035 [ 4 ] {ca3c86c8-d140-41ef-9c23-babe97ce4d4b} executeQuery: Read 41 rows, 75.23 KiB in 0.00184 sec., 22282.608695652172 rows/sec., 39.93 MiB/sec. 2026.05.06 05:58:37.887090 [ 4 ] {ca3c86c8-d140-41ef-9c23-babe97ce4d4b} TCPHandler: Processed in 0.002022 sec. 2026.05.06 05:58:37.887225 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:37.887322 [ 4 ] {a79d6dc4-1ee8-4d9e-8d6f-3b6680ed2ae0} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:58:37.887364 [ 4 ] {a79d6dc4-1ee8-4d9e-8d6f-3b6680ed2ae0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:58:37.887714 [ 4 ] {a79d6dc4-1ee8-4d9e-8d6f-3b6680ed2ae0} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:37.887751 [ 4 ] {a79d6dc4-1ee8-4d9e-8d6f-3b6680ed2ae0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:37.888068 [ 4 ] {a79d6dc4-1ee8-4d9e-8d6f-3b6680ed2ae0} MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary) 2026.05.06 05:58:37.888279 [ 4 ] {a79d6dc4-1ee8-4d9e-8d6f-3b6680ed2ae0} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:37.888379 [ 30 ] {} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0 2026.05.06 05:58:37.888408 [ 30 ] {} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:37.888412 [ 4 ] {a79d6dc4-1ee8-4d9e-8d6f-3b6680ed2ae0} executeQuery: Read 60 rows, 4.14 KiB in 0.001109 sec., 54102.795311091075 rows/sec., 3.65 MiB/sec. 2026.05.06 05:58:37.888424 [ 30 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:37.888458 [ 4 ] {a79d6dc4-1ee8-4d9e-8d6f-3b6680ed2ae0} TCPHandler: Processed in 0.001282176 sec. 2026.05.06 05:58:37.888508 [ 195 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_76_15} MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full 2026.05.06 05:58:37.888593 [ 195 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_76_15} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:58:37.888623 [ 195 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 4686 rows starting from the beginning of the part 2026.05.06 05:58:37.888679 [ 195 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 60 rows starting from the beginning of the part 2026.05.06 05:58:37.888724 [ 195 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 90 rows starting from the beginning of the part 2026.05.06 05:58:37.888767 [ 195 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 60 rows starting from the beginning of the part 2026.05.06 05:58:37.888807 [ 195 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 90 rows starting from the beginning of the part 2026.05.06 05:58:37.888846 [ 195 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 60 rows starting from the beginning of the part 2026.05.06 05:58:37.890226 [ 192 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_76_15} MergeTask::MergeProjectionsStage: Merge sorted 5046 rows, containing 4 columns (4 merged, 0 gathered) in 0.001749785 sec., 2883782.864751955 rows/sec., 186.66 MiB/sec. 2026.05.06 05:58:37.890524 [ 199 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_76_15} MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary) 2026.05.06 05:58:37.890755 [ 199 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_76_15} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:37.890813 [ 199 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_76_15} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15 2026.05.06 05:58:37.890867 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.12 MiB. 2026.05.06 05:58:38.001409 [ 248 ] {} AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.000953159 sec. 2026.05.06 05:58:38.390503 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 362 2026.05.06 05:58:38.406115 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:38.406169 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:38.412120 [ 244 ] {} MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary) 2026.05.06 05:58:38.412846 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:38.415552 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 362 2026.05.06 05:58:40.138163 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:40.138411 [ 4 ] {38b9e93b-c142-44dd-b72e-79e564f578e0} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.06 05:58:40.138817 [ 4 ] {38b9e93b-c142-44dd-b72e-79e564f578e0} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:58:40.138857 [ 4 ] {38b9e93b-c142-44dd-b72e-79e564f578e0} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.06 05:58:40.139119 [ 4 ] {38b9e93b-c142-44dd-b72e-79e564f578e0} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:58:40.139186 [ 4 ] {38b9e93b-c142-44dd-b72e-79e564f578e0} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:58:40.139329 [ 4 ] {38b9e93b-c142-44dd-b72e-79e564f578e0} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 40-element set) 2026.05.06 05:58:40.139427 [ 309 ] {38b9e93b-c142-44dd-b72e-79e564f578e0} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:58:40.139438 [ 337 ] {38b9e93b-c142-44dd-b72e-79e564f578e0} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:58:40.139472 [ 334 ] {38b9e93b-c142-44dd-b72e-79e564f578e0} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:58:40.139474 [ 335 ] {38b9e93b-c142-44dd-b72e-79e564f578e0} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:58:40.139633 [ 4 ] {38b9e93b-c142-44dd-b72e-79e564f578e0} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:58:40.139661 [ 4 ] {38b9e93b-c142-44dd-b72e-79e564f578e0} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:58:40.139747 [ 4 ] {38b9e93b-c142-44dd-b72e-79e564f578e0} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:58:40.139768 [ 4 ] {38b9e93b-c142-44dd-b72e-79e564f578e0} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:58:40.139803 [ 4 ] {38b9e93b-c142-44dd-b72e-79e564f578e0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))" 2026.05.06 05:58:40.139841 [ 4 ] {38b9e93b-c142-44dd-b72e-79e564f578e0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))" 2026.05.06 05:58:40.139886 [ 4 ] {38b9e93b-c142-44dd-b72e-79e564f578e0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))" 2026.05.06 05:58:40.141151 [ 4 ] {38b9e93b-c142-44dd-b72e-79e564f578e0} executeQuery: Read 47 rows, 11.99 KiB in 0.002848 sec., 16502.808988764045 rows/sec., 4.11 MiB/sec. 2026.05.06 05:58:40.141276 [ 4 ] {38b9e93b-c142-44dd-b72e-79e564f578e0} MemoryTracker: Peak memory usage (for query): 155.71 KiB. 2026.05.06 05:58:40.141291 [ 4 ] {38b9e93b-c142-44dd-b72e-79e564f578e0} TCPHandler: Processed in 0.003263055 sec. 2026.05.06 05:58:40.156932 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:40.157053 [ 4 ] {3d2d9018-d012-4e95-a209-ac7f5d83308b} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 05:58:40.157103 [ 4 ] {3d2d9018-d012-4e95-a209-ac7f5d83308b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 05:58:40.157716 [ 4 ] {3d2d9018-d012-4e95-a209-ac7f5d83308b} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:40.157759 [ 4 ] {3d2d9018-d012-4e95-a209-ac7f5d83308b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:40.158147 [ 4 ] {3d2d9018-d012-4e95-a209-ac7f5d83308b} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.06 05:58:40.158386 [ 4 ] {3d2d9018-d012-4e95-a209-ac7f5d83308b} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:40.158553 [ 4 ] {3d2d9018-d012-4e95-a209-ac7f5d83308b} executeQuery: Read 284 rows, 18.47 KiB in 0.001535 sec., 185016.28664495115 rows/sec., 11.75 MiB/sec. 2026.05.06 05:58:40.158594 [ 4 ] {3d2d9018-d012-4e95-a209-ac7f5d83308b} TCPHandler: Processed in 0.001722034 sec. 2026.05.06 05:58:40.158723 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:40.158820 [ 4 ] {23b95633-fc8c-4d17-890f-080c31d3fcb0} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:58:40.158860 [ 4 ] {23b95633-fc8c-4d17-890f-080c31d3fcb0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:58:40.160856 [ 4 ] {23b95633-fc8c-4d17-890f-080c31d3fcb0} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:40.160894 [ 4 ] {23b95633-fc8c-4d17-890f-080c31d3fcb0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:40.161407 [ 4 ] {23b95633-fc8c-4d17-890f-080c31d3fcb0} MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary) 2026.05.06 05:58:40.161633 [ 4 ] {23b95633-fc8c-4d17-890f-080c31d3fcb0} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:40.161770 [ 4 ] {23b95633-fc8c-4d17-890f-080c31d3fcb0} executeQuery: Read 3146 rows, 240.13 KiB in 0.00297 sec., 1059259.2592592593 rows/sec., 78.96 MiB/sec. 2026.05.06 05:58:40.161809 [ 4 ] {23b95633-fc8c-4d17-890f-080c31d3fcb0} MemoryTracker: Peak memory usage (for query): 4.00 MiB. 2026.05.06 05:58:40.161822 [ 4 ] {23b95633-fc8c-4d17-890f-080c31d3fcb0} TCPHandler: Processed in 0.003147512 sec. 2026.05.06 05:58:40.161944 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:40.162041 [ 4 ] {dd097bc7-d15f-4248-8e14-824fbcd468e0} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:58:40.162081 [ 4 ] {dd097bc7-d15f-4248-8e14-824fbcd468e0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:58:40.162553 [ 4 ] {dd097bc7-d15f-4248-8e14-824fbcd468e0} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:40.162590 [ 4 ] {dd097bc7-d15f-4248-8e14-824fbcd468e0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:40.162895 [ 4 ] {dd097bc7-d15f-4248-8e14-824fbcd468e0} MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary) 2026.05.06 05:58:40.163111 [ 4 ] {dd097bc7-d15f-4248-8e14-824fbcd468e0} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:40.163241 [ 4 ] {dd097bc7-d15f-4248-8e14-824fbcd468e0} executeQuery: Read 153 rows, 9.37 KiB in 0.001219 sec., 125512.71534044298 rows/sec., 7.51 MiB/sec. 2026.05.06 05:58:40.163279 [ 4 ] {dd097bc7-d15f-4248-8e14-824fbcd468e0} TCPHandler: Processed in 0.001384217 sec. 2026.05.06 05:58:40.163405 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:40.163503 [ 4 ] {9fdd1e6e-b8ca-4dd6-9613-55ff840644dc} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 05:58:40.163544 [ 4 ] {9fdd1e6e-b8ca-4dd6-9613-55ff840644dc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 05:58:40.164270 [ 4 ] {9fdd1e6e-b8ca-4dd6-9613-55ff840644dc} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:40.164306 [ 4 ] {9fdd1e6e-b8ca-4dd6-9613-55ff840644dc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:40.164644 [ 4 ] {9fdd1e6e-b8ca-4dd6-9613-55ff840644dc} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.06 05:58:40.164858 [ 4 ] {9fdd1e6e-b8ca-4dd6-9613-55ff840644dc} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:40.164984 [ 4 ] {9fdd1e6e-b8ca-4dd6-9613-55ff840644dc} executeQuery: Read 950 rows, 57.24 KiB in 0.001499 sec., 633755.8372248166 rows/sec., 37.29 MiB/sec. 2026.05.06 05:58:40.165021 [ 4 ] {9fdd1e6e-b8ca-4dd6-9613-55ff840644dc} TCPHandler: Processed in 0.001666873 sec. 2026.05.06 05:58:40.165140 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:40.165236 [ 4 ] {e06e5761-a754-4ab2-9029-3df3579148d8} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.06 05:58:40.165276 [ 4 ] {e06e5761-a754-4ab2-9029-3df3579148d8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.06 05:58:40.165655 [ 4 ] {e06e5761-a754-4ab2-9029-3df3579148d8} oximeter.fields_u64 (d4737d90-4ede-4a2d-883a-704749a3235c): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:40.165690 [ 4 ] {e06e5761-a754-4ab2-9029-3df3579148d8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:40.165980 [ 4 ] {e06e5761-a754-4ab2-9029-3df3579148d8} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.06 05:58:40.166197 [ 4 ] {e06e5761-a754-4ab2-9029-3df3579148d8} oximeter.fields_u64 (d4737d90-4ede-4a2d-883a-704749a3235c): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:40.166324 [ 4 ] {e06e5761-a754-4ab2-9029-3df3579148d8} executeQuery: Read 1 rows, 72.00 B in 0.001106 sec., 904.1591320072333 rows/sec., 63.57 KiB/sec. 2026.05.06 05:58:40.166361 [ 4 ] {e06e5761-a754-4ab2-9029-3df3579148d8} TCPHandler: Processed in 0.001269675 sec. 2026.05.06 05:58:40.166477 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:40.166571 [ 4 ] {685c05ca-440f-4a3c-8234-5230539ab0cc} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 05:58:40.166611 [ 4 ] {685c05ca-440f-4a3c-8234-5230539ab0cc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 05:58:40.167049 [ 4 ] {685c05ca-440f-4a3c-8234-5230539ab0cc} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:40.167083 [ 4 ] {685c05ca-440f-4a3c-8234-5230539ab0cc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:40.167380 [ 4 ] {685c05ca-440f-4a3c-8234-5230539ab0cc} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.06 05:58:40.167592 [ 4 ] {685c05ca-440f-4a3c-8234-5230539ab0cc} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:40.167723 [ 4 ] {685c05ca-440f-4a3c-8234-5230539ab0cc} executeQuery: Read 148 rows, 8.62 KiB in 0.00117 sec., 126495.72649572649 rows/sec., 7.19 MiB/sec. 2026.05.06 05:58:40.167759 [ 4 ] {685c05ca-440f-4a3c-8234-5230539ab0cc} TCPHandler: Processed in 0.001331676 sec. 2026.05.06 05:58:40.167879 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:40.167974 [ 4 ] {971f9701-fe4f-4980-bf52-7ba89d69c840} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:58:40.168013 [ 4 ] {971f9701-fe4f-4980-bf52-7ba89d69c840} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:58:40.169003 [ 4 ] {971f9701-fe4f-4980-bf52-7ba89d69c840} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:40.169037 [ 4 ] {971f9701-fe4f-4980-bf52-7ba89d69c840} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:40.169407 [ 4 ] {971f9701-fe4f-4980-bf52-7ba89d69c840} MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary) 2026.05.06 05:58:40.169624 [ 4 ] {971f9701-fe4f-4980-bf52-7ba89d69c840} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:40.169754 [ 4 ] {971f9701-fe4f-4980-bf52-7ba89d69c840} executeQuery: Read 1716 rows, 118.18 KiB in 0.001798 sec., 954393.7708565072 rows/sec., 64.19 MiB/sec. 2026.05.06 05:58:40.169791 [ 4 ] {971f9701-fe4f-4980-bf52-7ba89d69c840} TCPHandler: Processed in 0.001960149 sec. 2026.05.06 05:58:40.169912 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:40.170008 [ 4 ] {56e798cb-fb8c-4559-acd5-73b12ea3b1be} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 05:58:40.170048 [ 4 ] {56e798cb-fb8c-4559-acd5-73b12ea3b1be} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 05:58:40.170392 [ 4 ] {56e798cb-fb8c-4559-acd5-73b12ea3b1be} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:40.170426 [ 4 ] {56e798cb-fb8c-4559-acd5-73b12ea3b1be} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:40.170732 [ 4 ] {56e798cb-fb8c-4559-acd5-73b12ea3b1be} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.06 05:58:40.170952 [ 4 ] {56e798cb-fb8c-4559-acd5-73b12ea3b1be} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:40.171079 [ 4 ] {56e798cb-fb8c-4559-acd5-73b12ea3b1be} executeQuery: Read 6 rows, 321.00 B in 0.00109 sec., 5504.587155963302 rows/sec., 287.59 KiB/sec. 2026.05.06 05:58:40.171116 [ 4 ] {56e798cb-fb8c-4559-acd5-73b12ea3b1be} TCPHandler: Processed in 0.001252315 sec. 2026.05.06 05:58:40.171231 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:40.171327 [ 4 ] {55ec4357-9065-4d25-bdbd-41a0e433e7ac} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:58:40.171370 [ 4 ] {55ec4357-9065-4d25-bdbd-41a0e433e7ac} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:58:40.172118 [ 4 ] {55ec4357-9065-4d25-bdbd-41a0e433e7ac} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:40.172152 [ 4 ] {55ec4357-9065-4d25-bdbd-41a0e433e7ac} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:40.172573 [ 4 ] {55ec4357-9065-4d25-bdbd-41a0e433e7ac} MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary) 2026.05.06 05:58:40.172786 [ 4 ] {55ec4357-9065-4d25-bdbd-41a0e433e7ac} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:40.172916 [ 4 ] {55ec4357-9065-4d25-bdbd-41a0e433e7ac} executeQuery: Read 1643 rows, 102.52 KiB in 0.001607 sec., 1022401.9912881146 rows/sec., 62.30 MiB/sec. 2026.05.06 05:58:40.172954 [ 4 ] {55ec4357-9065-4d25-bdbd-41a0e433e7ac} TCPHandler: Processed in 0.001770915 sec. 2026.05.06 05:58:40.173078 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:40.173174 [ 4 ] {467ae610-4de1-45e5-b62b-c14c038ef5e7} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 05:58:40.173216 [ 4 ] {467ae610-4de1-45e5-b62b-c14c038ef5e7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 05:58:40.173541 [ 4 ] {467ae610-4de1-45e5-b62b-c14c038ef5e7} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:40.173576 [ 4 ] {467ae610-4de1-45e5-b62b-c14c038ef5e7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:40.173869 [ 4 ] {467ae610-4de1-45e5-b62b-c14c038ef5e7} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.06 05:58:40.174078 [ 4 ] {467ae610-4de1-45e5-b62b-c14c038ef5e7} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:40.174205 [ 4 ] {467ae610-4de1-45e5-b62b-c14c038ef5e7} executeQuery: Read 1 rows, 69.00 B in 0.001051 sec., 951.4747859181731 rows/sec., 64.11 KiB/sec. 2026.05.06 05:58:40.174241 [ 4 ] {467ae610-4de1-45e5-b62b-c14c038ef5e7} TCPHandler: Processed in 0.001212834 sec. 2026.05.06 05:58:40.174359 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:40.174454 [ 4 ] {280e2a42-f362-4fbe-9042-8792f37e0bf0} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 05:58:40.174508 [ 4 ] {280e2a42-f362-4fbe-9042-8792f37e0bf0} 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 2026.05.06 05:58:40.175267 [ 4 ] {280e2a42-f362-4fbe-9042-8792f37e0bf0} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:40.175301 [ 4 ] {280e2a42-f362-4fbe-9042-8792f37e0bf0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:40.175815 [ 4 ] {280e2a42-f362-4fbe-9042-8792f37e0bf0} MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary) 2026.05.06 05:58:40.176043 [ 4 ] {280e2a42-f362-4fbe-9042-8792f37e0bf0} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:40.176188 [ 4 ] {280e2a42-f362-4fbe-9042-8792f37e0bf0} executeQuery: Read 11 rows, 20.18 KiB in 0.001751 sec., 6282.124500285551 rows/sec., 11.26 MiB/sec. 2026.05.06 05:58:40.176241 [ 4 ] {280e2a42-f362-4fbe-9042-8792f37e0bf0} TCPHandler: Processed in 0.001930499 sec. 2026.05.06 05:58:40.176371 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:40.176469 [ 4 ] {4f0839b7-88c0-4928-a5c7-5c6483ab9a56} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:58:40.176510 [ 4 ] {4f0839b7-88c0-4928-a5c7-5c6483ab9a56} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:58:40.176849 [ 4 ] {4f0839b7-88c0-4928-a5c7-5c6483ab9a56} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:40.176883 [ 4 ] {4f0839b7-88c0-4928-a5c7-5c6483ab9a56} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:40.177204 [ 4 ] {4f0839b7-88c0-4928-a5c7-5c6483ab9a56} MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary) 2026.05.06 05:58:40.177418 [ 4 ] {4f0839b7-88c0-4928-a5c7-5c6483ab9a56} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:40.177545 [ 4 ] {4f0839b7-88c0-4928-a5c7-5c6483ab9a56} executeQuery: Read 58 rows, 3.56 KiB in 0.001095 sec., 52968.036529680365 rows/sec., 3.18 MiB/sec. 2026.05.06 05:58:40.177580 [ 4 ] {4f0839b7-88c0-4928-a5c7-5c6483ab9a56} TCPHandler: Processed in 0.001257396 sec. 2026.05.06 05:58:42.872452 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:42.872824 [ 4 ] {11aa34a8-f38a-4ee2-84b5-402c39e83e16} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 05:58:42.873357 [ 4 ] {11aa34a8-f38a-4ee2-84b5-402c39e83e16} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:58:42.873424 [ 4 ] {11aa34a8-f38a-4ee2-84b5-402c39e83e16} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 05:58:42.873805 [ 4 ] {11aa34a8-f38a-4ee2-84b5-402c39e83e16} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:58:42.873929 [ 4 ] {11aa34a8-f38a-4ee2-84b5-402c39e83e16} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:58:42.874164 [ 4 ] {11aa34a8-f38a-4ee2-84b5-402c39e83e16} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.06 05:58:42.874312 [ 337 ] {11aa34a8-f38a-4ee2-84b5-402c39e83e16} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:58:42.874316 [ 321 ] {11aa34a8-f38a-4ee2-84b5-402c39e83e16} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:58:42.874352 [ 335 ] {11aa34a8-f38a-4ee2-84b5-402c39e83e16} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:58:42.874363 [ 334 ] {11aa34a8-f38a-4ee2-84b5-402c39e83e16} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:58:42.874585 [ 4 ] {11aa34a8-f38a-4ee2-84b5-402c39e83e16} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:58:42.874629 [ 4 ] {11aa34a8-f38a-4ee2-84b5-402c39e83e16} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:58:42.874770 [ 4 ] {11aa34a8-f38a-4ee2-84b5-402c39e83e16} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:58:42.874807 [ 4 ] {11aa34a8-f38a-4ee2-84b5-402c39e83e16} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:58:42.874865 [ 4 ] {11aa34a8-f38a-4ee2-84b5-402c39e83e16} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:58:42.874934 [ 4 ] {11aa34a8-f38a-4ee2-84b5-402c39e83e16} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:58:42.875037 [ 4 ] {11aa34a8-f38a-4ee2-84b5-402c39e83e16} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:58:42.876718 [ 4 ] {11aa34a8-f38a-4ee2-84b5-402c39e83e16} executeQuery: Read 47 rows, 6.42 KiB in 0.004034 sec., 11650.966782350024 rows/sec., 1.56 MiB/sec. 2026.05.06 05:58:42.876965 [ 4 ] {11aa34a8-f38a-4ee2-84b5-402c39e83e16} TCPHandler: Processed in 0.004738814 sec. 2026.05.06 05:58:42.878579 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:42.878747 [ 4 ] {591fe674-d991-4a7e-9ed3-2d6f05dd5614} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:58:42.878817 [ 4 ] {591fe674-d991-4a7e-9ed3-2d6f05dd5614} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:58:42.879663 [ 4 ] {591fe674-d991-4a7e-9ed3-2d6f05dd5614} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:42.879725 [ 4 ] {591fe674-d991-4a7e-9ed3-2d6f05dd5614} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:42.880305 [ 4 ] {591fe674-d991-4a7e-9ed3-2d6f05dd5614} MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary) 2026.05.06 05:58:42.880660 [ 4 ] {591fe674-d991-4a7e-9ed3-2d6f05dd5614} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:42.880925 [ 4 ] {591fe674-d991-4a7e-9ed3-2d6f05dd5614} executeQuery: Read 56 rows, 4.41 KiB in 0.002231 sec., 25100.851636037652 rows/sec., 1.93 MiB/sec. 2026.05.06 05:58:42.880996 [ 4 ] {591fe674-d991-4a7e-9ed3-2d6f05dd5614} TCPHandler: Processed in 0.002493929 sec. 2026.05.06 05:58:42.881198 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:42.881339 [ 4 ] {ce8773bc-01ff-4117-a672-3b674455b6bb} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:58:42.881402 [ 4 ] {ce8773bc-01ff-4117-a672-3b674455b6bb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:58:42.882067 [ 4 ] {ce8773bc-01ff-4117-a672-3b674455b6bb} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:42.882120 [ 4 ] {ce8773bc-01ff-4117-a672-3b674455b6bb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:42.882587 [ 4 ] {ce8773bc-01ff-4117-a672-3b674455b6bb} MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary) 2026.05.06 05:58:42.882920 [ 4 ] {ce8773bc-01ff-4117-a672-3b674455b6bb} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:42.883145 [ 4 ] {ce8773bc-01ff-4117-a672-3b674455b6bb} executeQuery: Read 64 rows, 5.12 KiB in 0.001845 sec., 34688.34688346883 rows/sec., 2.71 MiB/sec. 2026.05.06 05:58:42.883206 [ 4 ] {ce8773bc-01ff-4117-a672-3b674455b6bb} TCPHandler: Processed in 0.002076781 sec. 2026.05.06 05:58:42.883396 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:42.883520 [ 4 ] {9443604d-5664-411d-8aa4-567c8528ebf3} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:58:42.883582 [ 4 ] {9443604d-5664-411d-8aa4-567c8528ebf3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:58:42.884135 [ 4 ] {9443604d-5664-411d-8aa4-567c8528ebf3} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:42.884184 [ 4 ] {9443604d-5664-411d-8aa4-567c8528ebf3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:42.884657 [ 4 ] {9443604d-5664-411d-8aa4-567c8528ebf3} MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary) 2026.05.06 05:58:42.884962 [ 4 ] {9443604d-5664-411d-8aa4-567c8528ebf3} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:42.885161 [ 4 ] {9443604d-5664-411d-8aa4-567c8528ebf3} executeQuery: Read 86 rows, 6.14 KiB in 0.001671 sec., 51466.18791143028 rows/sec., 3.59 MiB/sec. 2026.05.06 05:58:42.885217 [ 4 ] {9443604d-5664-411d-8aa4-567c8528ebf3} TCPHandler: Processed in 0.001884857 sec. 2026.05.06 05:58:42.885401 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:42.885538 [ 4 ] {87345110-b568-4f52-a982-6dc1812e955d} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:58:42.885604 [ 4 ] {87345110-b568-4f52-a982-6dc1812e955d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:58:42.886150 [ 4 ] {87345110-b568-4f52-a982-6dc1812e955d} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:42.886203 [ 4 ] {87345110-b568-4f52-a982-6dc1812e955d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:42.886686 [ 4 ] {87345110-b568-4f52-a982-6dc1812e955d} MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary) 2026.05.06 05:58:42.887047 [ 4 ] {87345110-b568-4f52-a982-6dc1812e955d} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:42.887255 [ 4 ] {87345110-b568-4f52-a982-6dc1812e955d} executeQuery: Read 32 rows, 2.20 KiB in 0.001748 sec., 18306.636155606408 rows/sec., 1.23 MiB/sec. 2026.05.06 05:58:42.887312 [ 4 ] {87345110-b568-4f52-a982-6dc1812e955d} TCPHandler: Processed in 0.001976579 sec. 2026.05.06 05:58:43.423289 [ 288 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38677 2026.05.06 05:58:43.423399 [ 288 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:58:43.423425 [ 288 ] {} TCP-Session: c8cd5fac-99da-462b-b16b-ed9c792d26f8 Authenticating user 'default' from [fd00:1122:3344:101::e]:38677 2026.05.06 05:58:43.423447 [ 288 ] {} TCP-Session: c8cd5fac-99da-462b-b16b-ed9c792d26f8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:43.423459 [ 288 ] {} TCP-Session: c8cd5fac-99da-462b-b16b-ed9c792d26f8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:43.423682 [ 289 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50562 2026.05.06 05:58:43.423703 [ 290 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35734 2026.05.06 05:58:43.423738 [ 294 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45197 2026.05.06 05:58:43.423748 [ 286 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55226 2026.05.06 05:58:43.423762 [ 288 ] {} TCP-Session: c8cd5fac-99da-462b-b16b-ed9c792d26f8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:43.423801 [ 289 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:58:43.423756 [ 287 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47933 2026.05.06 05:58:43.423846 [ 289 ] {} TCP-Session: 6c71afe2-7415-4fcb-ac4e-7647c92508d0 Authenticating user 'default' from [fd00:1122:3344:101::e]:50562 2026.05.06 05:58:43.423829 [ 290 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:58:43.423896 [ 289 ] {} TCP-Session: 6c71afe2-7415-4fcb-ac4e-7647c92508d0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:43.423829 [ 294 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:58:43.423924 [ 290 ] {} TCP-Session: 0badf1ce-8f50-4d1f-a565-f9ae5fa42bdf Authenticating user 'default' from [fd00:1122:3344:101::e]:35734 2026.05.06 05:58:43.423930 [ 289 ] {} TCP-Session: 6c71afe2-7415-4fcb-ac4e-7647c92508d0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:43.423952 [ 294 ] {} TCP-Session: 03d74393-4ce7-4af1-abeb-5910af66d6f9 Authenticating user 'default' from [fd00:1122:3344:101::e]:45197 2026.05.06 05:58:43.423964 [ 290 ] {} TCP-Session: 0badf1ce-8f50-4d1f-a565-f9ae5fa42bdf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:43.423968 [ 288 ] {ea92d490-4820-4bb5-b8c4-231b85b7526a} executeQuery: (from [fd00:1122:3344:101::e]:38677) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.06 05:58:43.423987 [ 290 ] {} TCP-Session: 0badf1ce-8f50-4d1f-a565-f9ae5fa42bdf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:43.423983 [ 294 ] {} TCP-Session: 03d74393-4ce7-4af1-abeb-5910af66d6f9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:43.423726 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34683 2026.05.06 05:58:43.424034 [ 294 ] {} TCP-Session: 03d74393-4ce7-4af1-abeb-5910af66d6f9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:43.423713 [ 291 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43800 2026.05.06 05:58:43.423715 [ 292 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44803 2026.05.06 05:58:43.424160 [ 286 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:58:43.424192 [ 286 ] {} TCP-Session: c1d7c43e-41a2-403c-855d-d20e7154b74f Authenticating user 'default' from [fd00:1122:3344:101::e]:55226 2026.05.06 05:58:43.424208 [ 286 ] {} TCP-Session: c1d7c43e-41a2-403c-855d-d20e7154b74f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:43.424221 [ 286 ] {} TCP-Session: c1d7c43e-41a2-403c-855d-d20e7154b74f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:43.424268 [ 288 ] {ea92d490-4820-4bb5-b8c4-231b85b7526a} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.06 05:58:43.424327 [ 288 ] {ea92d490-4820-4bb5-b8c4-231b85b7526a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:58:43.424523 [ 291 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:58:43.424561 [ 291 ] {} TCP-Session: e2b85073-1b11-4568-9670-50776a19a962 Authenticating user 'default' from [fd00:1122:3344:101::e]:43800 2026.05.06 05:58:43.424589 [ 291 ] {} TCP-Session: e2b85073-1b11-4568-9670-50776a19a962 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:43.424608 [ 291 ] {} TCP-Session: e2b85073-1b11-4568-9670-50776a19a962 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:43.424628 [ 288 ] {ea92d490-4820-4bb5-b8c4-231b85b7526a} oximeter.version (0e2fe735-3a81-47ac-9249-3af575226c0b) (SelectExecutor): Key condition: unknown 2026.05.06 05:58:43.424637 [ 292 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:58:43.424675 [ 292 ] {} TCP-Session: 2c116a97-2e17-41a5-bf0e-44f01b712eff Authenticating user 'default' from [fd00:1122:3344:101::e]:44803 2026.05.06 05:58:43.424693 [ 292 ] {} TCP-Session: 2c116a97-2e17-41a5-bf0e-44f01b712eff Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:43.424706 [ 292 ] {} TCP-Session: 2c116a97-2e17-41a5-bf0e-44f01b712eff Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:43.424888 [ 287 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:58:43.424924 [ 287 ] {} TCP-Session: 466a550c-5c9c-47c1-aaec-3eae0338e248 Authenticating user 'default' from [fd00:1122:3344:101::e]:47933 2026.05.06 05:58:43.424941 [ 287 ] {} TCP-Session: 466a550c-5c9c-47c1-aaec-3eae0338e248 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:43.424954 [ 287 ] {} TCP-Session: 466a550c-5c9c-47c1-aaec-3eae0338e248 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:43.425007 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:58:43.425042 [ 293 ] {} TCP-Session: 143b6880-2ab8-45d9-a62d-ad8276a8eff8 Authenticating user 'default' from [fd00:1122:3344:101::e]:34683 2026.05.06 05:58:43.425059 [ 293 ] {} TCP-Session: 143b6880-2ab8-45d9-a62d-ad8276a8eff8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:43.425072 [ 293 ] {} TCP-Session: 143b6880-2ab8-45d9-a62d-ad8276a8eff8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:43.425623 [ 321 ] {ea92d490-4820-4bb5-b8c4-231b85b7526a} AggregatingTransform: Aggregating 2026.05.06 05:58:43.425664 [ 321 ] {ea92d490-4820-4bb5-b8c4-231b85b7526a} Aggregator: Aggregation method: without_key 2026.05.06 05:58:43.425701 [ 321 ] {ea92d490-4820-4bb5-b8c4-231b85b7526a} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000962469 sec. (1038.995 rows/sec., 40.59 KiB/sec.) 2026.05.06 05:58:43.425720 [ 321 ] {ea92d490-4820-4bb5-b8c4-231b85b7526a} Aggregator: Merging aggregated data 2026.05.06 05:58:43.427072 [ 288 ] {ea92d490-4820-4bb5-b8c4-231b85b7526a} executeQuery: Read 1 rows, 40.00 B in 0.003167 sec., 315.75623618566465 rows/sec., 12.33 KiB/sec. 2026.05.06 05:58:43.427214 [ 288 ] {ea92d490-4820-4bb5-b8c4-231b85b7526a} TCPHandler: Processed in 0.003561561 sec. 2026.05.06 05:58:43.427338 [ 288 ] {} TCPHandler: Done processing connection. 2026.05.06 05:58:43.427366 [ 287 ] {} TCPHandler: Done processing connection. 2026.05.06 05:58:43.427369 [ 288 ] {} TCP-Session: c8cd5fac-99da-462b-b16b-ed9c792d26f8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:43.427384 [ 290 ] {} TCPHandler: Done processing connection. 2026.05.06 05:58:43.427410 [ 287 ] {} TCP-Session: 466a550c-5c9c-47c1-aaec-3eae0338e248 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:43.427420 [ 289 ] {} TCPHandler: Done processing connection. 2026.05.06 05:58:43.427446 [ 290 ] {} TCP-Session: 0badf1ce-8f50-4d1f-a565-f9ae5fa42bdf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:43.427453 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.06 05:58:43.427472 [ 294 ] {} TCPHandler: Done processing connection. 2026.05.06 05:58:43.427491 [ 286 ] {} TCPHandler: Done processing connection. 2026.05.06 05:58:43.427514 [ 293 ] {} TCP-Session: 143b6880-2ab8-45d9-a62d-ad8276a8eff8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:43.427529 [ 294 ] {} TCP-Session: 03d74393-4ce7-4af1-abeb-5910af66d6f9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:43.427542 [ 286 ] {} TCP-Session: c1d7c43e-41a2-403c-855d-d20e7154b74f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:43.427486 [ 289 ] {} TCP-Session: 6c71afe2-7415-4fcb-ac4e-7647c92508d0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:43.427403 [ 292 ] {} TCPHandler: Done processing connection. 2026.05.06 05:58:43.427437 [ 291 ] {} TCPHandler: Done processing connection. 2026.05.06 05:58:43.427640 [ 292 ] {} TCP-Session: 2c116a97-2e17-41a5-bf0e-44f01b712eff Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:43.427669 [ 291 ] {} TCP-Session: e2b85073-1b11-4568-9670-50776a19a962 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:44.664171 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 23432 2026.05.06 05:58:44.664989 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:44.665071 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:44.665858 [ 245 ] {} MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary) 2026.05.06 05:58:44.666315 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:44.666558 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 23432 2026.05.06 05:58:44.944448 [ 288 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64697 2026.05.06 05:58:44.944568 [ 288 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:58:44.944597 [ 288 ] {} TCP-Session: 7f77c913-b611-4d5a-824b-27be8ddf02db Authenticating user 'default' from [fd00:1122:3344:101::e]:64697 2026.05.06 05:58:44.944621 [ 288 ] {} TCP-Session: 7f77c913-b611-4d5a-824b-27be8ddf02db Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:44.944634 [ 288 ] {} TCP-Session: 7f77c913-b611-4d5a-824b-27be8ddf02db Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:44.944858 [ 289 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41051 2026.05.06 05:58:44.944895 [ 290 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52074 2026.05.06 05:58:44.944924 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34055 2026.05.06 05:58:44.944935 [ 294 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34929 2026.05.06 05:58:44.944947 [ 286 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47595 2026.05.06 05:58:44.944978 [ 289 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:58:44.945010 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:58:44.945016 [ 290 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:58:44.945022 [ 294 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:58:44.945043 [ 286 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:58:44.945056 [ 290 ] {} TCP-Session: 06291306-d1c3-468f-bd3c-8e998ff72d9c Authenticating user 'default' from [fd00:1122:3344:101::e]:52074 2026.05.06 05:58:44.945060 [ 294 ] {} TCP-Session: 1c5e6943-9b0f-43d8-a485-33d6f9368505 Authenticating user 'default' from [fd00:1122:3344:101::e]:34929 2026.05.06 05:58:44.945070 [ 286 ] {} TCP-Session: 2a877276-c321-44ec-b476-994984bcdfde Authenticating user 'default' from [fd00:1122:3344:101::e]:47595 2026.05.06 05:58:44.945081 [ 290 ] {} TCP-Session: 06291306-d1c3-468f-bd3c-8e998ff72d9c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:44.945083 [ 294 ] {} TCP-Session: 1c5e6943-9b0f-43d8-a485-33d6f9368505 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:44.945093 [ 286 ] {} TCP-Session: 2a877276-c321-44ec-b476-994984bcdfde Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:44.945097 [ 290 ] {} TCP-Session: 06291306-d1c3-468f-bd3c-8e998ff72d9c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:44.945103 [ 294 ] {} TCP-Session: 1c5e6943-9b0f-43d8-a485-33d6f9368505 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:44.945111 [ 286 ] {} TCP-Session: 2a877276-c321-44ec-b476-994984bcdfde Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:44.945038 [ 293 ] {} TCP-Session: 8726a441-293f-4dbb-9f0b-0216d3dbc0da Authenticating user 'default' from [fd00:1122:3344:101::e]:34055 2026.05.06 05:58:44.945029 [ 289 ] {} TCP-Session: 75c3a79e-3625-445b-aad1-bb5c89cfd061 Authenticating user 'default' from [fd00:1122:3344:101::e]:41051 2026.05.06 05:58:44.945176 [ 293 ] {} TCP-Session: 8726a441-293f-4dbb-9f0b-0216d3dbc0da Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:44.945188 [ 289 ] {} TCP-Session: 75c3a79e-3625-445b-aad1-bb5c89cfd061 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:44.945194 [ 293 ] {} TCP-Session: 8726a441-293f-4dbb-9f0b-0216d3dbc0da Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:44.945237 [ 289 ] {} TCP-Session: 75c3a79e-3625-445b-aad1-bb5c89cfd061 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:44.944956 [ 287 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40328 2026.05.06 05:58:44.944957 [ 288 ] {} TCP-Session: 7f77c913-b611-4d5a-824b-27be8ddf02db Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:44.944912 [ 292 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44906 2026.05.06 05:58:44.944899 [ 291 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59160 2026.05.06 05:58:44.945364 [ 287 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:58:44.945404 [ 292 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:58:44.945409 [ 287 ] {} TCP-Session: a304d382-6303-4171-b118-5f7f892ff4f4 Authenticating user 'default' from [fd00:1122:3344:101::e]:40328 2026.05.06 05:58:44.945436 [ 292 ] {} TCP-Session: 03c98017-618a-4940-8461-992d9be72cc7 Authenticating user 'default' from [fd00:1122:3344:101::e]:44906 2026.05.06 05:58:44.945446 [ 291 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:58:44.945449 [ 287 ] {} TCP-Session: a304d382-6303-4171-b118-5f7f892ff4f4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:44.945491 [ 292 ] {} TCP-Session: 03c98017-618a-4940-8461-992d9be72cc7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:44.945511 [ 291 ] {} TCP-Session: ec8fc75e-50da-4b52-94f0-df535cff48c8 Authenticating user 'default' from [fd00:1122:3344:101::e]:59160 2026.05.06 05:58:44.945538 [ 292 ] {} TCP-Session: 03c98017-618a-4940-8461-992d9be72cc7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:44.945559 [ 291 ] {} TCP-Session: ec8fc75e-50da-4b52-94f0-df535cff48c8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:44.945515 [ 287 ] {} TCP-Session: a304d382-6303-4171-b118-5f7f892ff4f4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:44.945582 [ 291 ] {} TCP-Session: ec8fc75e-50da-4b52-94f0-df535cff48c8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:44.945500 [ 288 ] {4f3e0083-fd4b-4ac1-8bfb-286c1619d530} executeQuery: (from [fd00:1122:3344:101::e]:64697) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.06 05:58:44.945884 [ 288 ] {4f3e0083-fd4b-4ac1-8bfb-286c1619d530} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.06 05:58:44.945949 [ 288 ] {4f3e0083-fd4b-4ac1-8bfb-286c1619d530} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:58:44.946278 [ 288 ] {4f3e0083-fd4b-4ac1-8bfb-286c1619d530} oximeter.version (0e2fe735-3a81-47ac-9249-3af575226c0b) (SelectExecutor): Key condition: unknown 2026.05.06 05:58:44.947271 [ 309 ] {4f3e0083-fd4b-4ac1-8bfb-286c1619d530} AggregatingTransform: Aggregating 2026.05.06 05:58:44.947318 [ 309 ] {4f3e0083-fd4b-4ac1-8bfb-286c1619d530} Aggregator: Aggregation method: without_key 2026.05.06 05:58:44.947360 [ 309 ] {4f3e0083-fd4b-4ac1-8bfb-286c1619d530} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000971539 sec. (1029.295 rows/sec., 40.21 KiB/sec.) 2026.05.06 05:58:44.947380 [ 309 ] {4f3e0083-fd4b-4ac1-8bfb-286c1619d530} Aggregator: Merging aggregated data 2026.05.06 05:58:44.948672 [ 288 ] {4f3e0083-fd4b-4ac1-8bfb-286c1619d530} executeQuery: Read 1 rows, 40.00 B in 0.003232 sec., 309.4059405940594 rows/sec., 12.09 KiB/sec. 2026.05.06 05:58:44.948833 [ 288 ] {4f3e0083-fd4b-4ac1-8bfb-286c1619d530} TCPHandler: Processed in 0.003995839 sec. 2026.05.06 05:58:44.948972 [ 288 ] {} TCPHandler: Done processing connection. 2026.05.06 05:58:44.948999 [ 288 ] {} TCP-Session: 7f77c913-b611-4d5a-824b-27be8ddf02db Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:44.949004 [ 287 ] {} TCPHandler: Done processing connection. 2026.05.06 05:58:44.949025 [ 289 ] {} TCPHandler: Done processing connection. 2026.05.06 05:58:44.949045 [ 290 ] {} TCPHandler: Done processing connection. 2026.05.06 05:58:44.949067 [ 291 ] {} TCPHandler: Done processing connection. 2026.05.06 05:58:44.949086 [ 286 ] {} TCPHandler: Done processing connection. 2026.05.06 05:58:44.949123 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.06 05:58:44.949120 [ 291 ] {} TCP-Session: ec8fc75e-50da-4b52-94f0-df535cff48c8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:44.949152 [ 294 ] {} TCPHandler: Done processing connection. 2026.05.06 05:58:44.949152 [ 286 ] {} TCP-Session: 2a877276-c321-44ec-b476-994984bcdfde Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:44.949165 [ 293 ] {} TCP-Session: 8726a441-293f-4dbb-9f0b-0216d3dbc0da Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:44.949196 [ 294 ] {} TCP-Session: 1c5e6943-9b0f-43d8-a485-33d6f9368505 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:44.949106 [ 292 ] {} TCPHandler: Done processing connection. 2026.05.06 05:58:44.949102 [ 290 ] {} TCP-Session: 06291306-d1c3-468f-bd3c-8e998ff72d9c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:44.949264 [ 292 ] {} TCP-Session: 03c98017-618a-4940-8461-992d9be72cc7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:44.949077 [ 289 ] {} TCP-Session: 75c3a79e-3625-445b-aad1-bb5c89cfd061 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:44.949053 [ 287 ] {} TCP-Session: a304d382-6303-4171-b118-5f7f892ff4f4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:45.036345 [ 288 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42873 2026.05.06 05:58:45.036467 [ 288 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:58:45.036493 [ 288 ] {} TCP-Session: f47d2983-10e0-427d-bb18-d8e157969215 Authenticating user 'default' from [fd00:1122:3344:101::e]:42873 2026.05.06 05:58:45.036517 [ 288 ] {} TCP-Session: f47d2983-10e0-427d-bb18-d8e157969215 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:45.036531 [ 288 ] {} TCP-Session: f47d2983-10e0-427d-bb18-d8e157969215 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:45.036767 [ 289 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61297 2026.05.06 05:58:45.036809 [ 292 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46705 2026.05.06 05:58:45.036823 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54200 2026.05.06 05:58:45.036850 [ 286 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37397 2026.05.06 05:58:45.036893 [ 288 ] {} TCP-Session: f47d2983-10e0-427d-bb18-d8e157969215 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:45.036916 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:58:45.036905 [ 292 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:58:45.036965 [ 293 ] {} TCP-Session: 6bd86d5e-3aca-45ce-ac75-c2f7b55ac4d8 Authenticating user 'default' from [fd00:1122:3344:101::e]:54200 2026.05.06 05:58:45.036979 [ 286 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:58:45.036989 [ 292 ] {} TCP-Session: 6105f138-90b0-4b95-adb8-8f6d9fd20b35 Authenticating user 'default' from [fd00:1122:3344:101::e]:46705 2026.05.06 05:58:45.037003 [ 293 ] {} TCP-Session: 6bd86d5e-3aca-45ce-ac75-c2f7b55ac4d8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:45.037018 [ 286 ] {} TCP-Session: 5f2ac10a-800a-4de2-9849-d3cbd7b13af5 Authenticating user 'default' from [fd00:1122:3344:101::e]:37397 2026.05.06 05:58:45.037036 [ 293 ] {} TCP-Session: 6bd86d5e-3aca-45ce-ac75-c2f7b55ac4d8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:45.037026 [ 292 ] {} TCP-Session: 6105f138-90b0-4b95-adb8-8f6d9fd20b35 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:45.037058 [ 286 ] {} TCP-Session: 5f2ac10a-800a-4de2-9849-d3cbd7b13af5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:45.037085 [ 292 ] {} TCP-Session: 6105f138-90b0-4b95-adb8-8f6d9fd20b35 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:45.037099 [ 286 ] {} TCP-Session: 5f2ac10a-800a-4de2-9849-d3cbd7b13af5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:45.037106 [ 288 ] {ab65f9bb-f144-4163-bdd7-c72259431c55} executeQuery: (from [fd00:1122:3344:101::e]:42873) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.06 05:58:45.036898 [ 289 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:58:45.036841 [ 294 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62609 2026.05.06 05:58:45.037184 [ 289 ] {} TCP-Session: 334f76f8-475a-4f1e-bb5a-224db7f1f057 Authenticating user 'default' from [fd00:1122:3344:101::e]:61297 2026.05.06 05:58:45.036782 [ 291 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45624 2026.05.06 05:58:45.037243 [ 294 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:58:45.037216 [ 289 ] {} TCP-Session: 334f76f8-475a-4f1e-bb5a-224db7f1f057 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:45.037278 [ 294 ] {} TCP-Session: d30b5209-615c-41b1-ab5e-57f056415f38 Authenticating user 'default' from [fd00:1122:3344:101::e]:62609 2026.05.06 05:58:45.037293 [ 289 ] {} TCP-Session: 334f76f8-475a-4f1e-bb5a-224db7f1f057 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:45.037308 [ 294 ] {} TCP-Session: d30b5209-615c-41b1-ab5e-57f056415f38 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:45.037321 [ 291 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:58:45.037329 [ 294 ] {} TCP-Session: d30b5209-615c-41b1-ab5e-57f056415f38 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:45.036777 [ 290 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40538 2026.05.06 05:58:45.037358 [ 291 ] {} TCP-Session: 4719a6d9-6bd4-4a7e-99c8-a9d6de668f01 Authenticating user 'default' from [fd00:1122:3344:101::e]:45624 2026.05.06 05:58:45.036856 [ 287 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39282 2026.05.06 05:58:45.037411 [ 291 ] {} TCP-Session: 4719a6d9-6bd4-4a7e-99c8-a9d6de668f01 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:45.037424 [ 288 ] {ab65f9bb-f144-4163-bdd7-c72259431c55} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.06 05:58:45.037434 [ 290 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:58:45.037469 [ 287 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:58:45.037481 [ 290 ] {} TCP-Session: 93a1992a-f13f-4fb5-9156-63387f3eda24 Authenticating user 'default' from [fd00:1122:3344:101::e]:40538 2026.05.06 05:58:45.037496 [ 288 ] {ab65f9bb-f144-4163-bdd7-c72259431c55} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:58:45.037513 [ 290 ] {} TCP-Session: 93a1992a-f13f-4fb5-9156-63387f3eda24 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:45.037430 [ 291 ] {} TCP-Session: 4719a6d9-6bd4-4a7e-99c8-a9d6de668f01 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:45.037539 [ 290 ] {} TCP-Session: 93a1992a-f13f-4fb5-9156-63387f3eda24 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:45.037500 [ 287 ] {} TCP-Session: 3c6f6179-6392-40e9-8b3f-dda4ccfaf38c Authenticating user 'default' from [fd00:1122:3344:101::e]:39282 2026.05.06 05:58:45.037596 [ 287 ] {} TCP-Session: 3c6f6179-6392-40e9-8b3f-dda4ccfaf38c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:45.037612 [ 287 ] {} TCP-Session: 3c6f6179-6392-40e9-8b3f-dda4ccfaf38c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:45.037890 [ 288 ] {ab65f9bb-f144-4163-bdd7-c72259431c55} oximeter.version (0e2fe735-3a81-47ac-9249-3af575226c0b) (SelectExecutor): Key condition: unknown 2026.05.06 05:58:45.038868 [ 338 ] {ab65f9bb-f144-4163-bdd7-c72259431c55} AggregatingTransform: Aggregating 2026.05.06 05:58:45.038912 [ 338 ] {ab65f9bb-f144-4163-bdd7-c72259431c55} Aggregator: Aggregation method: without_key 2026.05.06 05:58:45.038948 [ 338 ] {ab65f9bb-f144-4163-bdd7-c72259431c55} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000934348 sec. (1070.265 rows/sec., 41.81 KiB/sec.) 2026.05.06 05:58:45.038966 [ 338 ] {ab65f9bb-f144-4163-bdd7-c72259431c55} Aggregator: Merging aggregated data 2026.05.06 05:58:45.040387 [ 288 ] {ab65f9bb-f144-4163-bdd7-c72259431c55} executeQuery: Read 1 rows, 40.00 B in 0.003343 sec., 299.1325157044571 rows/sec., 11.68 KiB/sec. 2026.05.06 05:58:45.040580 [ 288 ] {ab65f9bb-f144-4163-bdd7-c72259431c55} TCPHandler: Processed in 0.003810516 sec. 2026.05.06 05:58:45.040736 [ 288 ] {} TCPHandler: Done processing connection. 2026.05.06 05:58:45.040760 [ 290 ] {} TCPHandler: Done processing connection. 2026.05.06 05:58:45.040777 [ 288 ] {} TCP-Session: f47d2983-10e0-427d-bb18-d8e157969215 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:45.040782 [ 287 ] {} TCPHandler: Done processing connection. 2026.05.06 05:58:45.040802 [ 286 ] {} TCPHandler: Done processing connection. 2026.05.06 05:58:45.040824 [ 289 ] {} TCPHandler: Done processing connection. 2026.05.06 05:58:45.040851 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.06 05:58:45.040877 [ 291 ] {} TCPHandler: Done processing connection. 2026.05.06 05:58:45.040901 [ 294 ] {} TCPHandler: Done processing connection. 2026.05.06 05:58:45.040908 [ 293 ] {} TCP-Session: 6bd86d5e-3aca-45ce-ac75-c2f7b55ac4d8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:45.040924 [ 292 ] {} TCPHandler: Done processing connection. 2026.05.06 05:58:45.040950 [ 294 ] {} TCP-Session: d30b5209-615c-41b1-ab5e-57f056415f38 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:45.040930 [ 291 ] {} TCP-Session: 4719a6d9-6bd4-4a7e-99c8-a9d6de668f01 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:45.040992 [ 292 ] {} TCP-Session: 6105f138-90b0-4b95-adb8-8f6d9fd20b35 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:45.040889 [ 289 ] {} TCP-Session: 334f76f8-475a-4f1e-bb5a-224db7f1f057 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:45.040874 [ 286 ] {} TCP-Session: 5f2ac10a-800a-4de2-9849-d3cbd7b13af5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:45.040843 [ 287 ] {} TCP-Session: 3c6f6179-6392-40e9-8b3f-dda4ccfaf38c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:45.040807 [ 290 ] {} TCP-Session: 93a1992a-f13f-4fb5-9156-63387f3eda24 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:58:45.915623 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 369 2026.05.06 05:58:45.933113 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:45.933168 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:45.939267 [ 244 ] {} MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary) 2026.05.06 05:58:45.939986 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:45.942987 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 369 2026.05.06 05:58:47.208730 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 56 entries to flush up to offset 1530 2026.05.06 05:58:47.211624 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:47.211669 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:47.212913 [ 243 ] {} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.06 05:58:47.213175 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:47.213330 [ 40 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0 2026.05.06 05:58:47.213391 [ 40 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:47.213410 [ 40 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:47.213441 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 1530 2026.05.06 05:58:47.213521 [ 197 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_36_7} MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full 2026.05.06 05:58:47.214085 [ 197 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_36_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:58:47.214220 [ 197 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 1316 rows starting from the beginning of the part 2026.05.06 05:58:47.214544 [ 197 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 32 rows starting from the beginning of the part 2026.05.06 05:58:47.214914 [ 197 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 52 rows starting from the beginning of the part 2026.05.06 05:58:47.215274 [ 197 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 36 rows starting from the beginning of the part 2026.05.06 05:58:47.215566 [ 197 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 38 rows starting from the beginning of the part 2026.05.06 05:58:47.215849 [ 197 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 56 rows starting from the beginning of the part 2026.05.06 05:58:47.222760 [ 197 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_36_7} MergeTask::MergeProjectionsStage: Merge sorted 1530 rows, containing 72 columns (72 merged, 0 gathered) in 0.009290345 sec., 164687.10257799897 rows/sec., 137.34 MiB/sec. 2026.05.06 05:58:47.224172 [ 197 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_36_7} MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary) 2026.05.06 05:58:47.224702 [ 197 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_36_7} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:47.224779 [ 197 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_36_7} system.query_log (4c315440-ba93-4922-ac62-404a4be73509) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7 2026.05.06 05:58:47.224949 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.09 MiB. 2026.05.06 05:58:47.873527 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:47.873777 [ 4 ] {f16dafe5-718f-45d8-97ac-ba91799f8800} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 05:58:47.874130 [ 4 ] {f16dafe5-718f-45d8-97ac-ba91799f8800} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:58:47.874169 [ 4 ] {f16dafe5-718f-45d8-97ac-ba91799f8800} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 05:58:47.874404 [ 4 ] {f16dafe5-718f-45d8-97ac-ba91799f8800} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:58:47.874479 [ 4 ] {f16dafe5-718f-45d8-97ac-ba91799f8800} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:58:47.874630 [ 4 ] {f16dafe5-718f-45d8-97ac-ba91799f8800} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 05:58:47.874750 [ 342 ] {f16dafe5-718f-45d8-97ac-ba91799f8800} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:58:47.874778 [ 303 ] {f16dafe5-718f-45d8-97ac-ba91799f8800} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:58:47.874778 [ 297 ] {f16dafe5-718f-45d8-97ac-ba91799f8800} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:58:47.874751 [ 314 ] {f16dafe5-718f-45d8-97ac-ba91799f8800} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:58:47.874970 [ 4 ] {f16dafe5-718f-45d8-97ac-ba91799f8800} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:58:47.875002 [ 4 ] {f16dafe5-718f-45d8-97ac-ba91799f8800} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:58:47.875094 [ 4 ] {f16dafe5-718f-45d8-97ac-ba91799f8800} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:58:47.875116 [ 4 ] {f16dafe5-718f-45d8-97ac-ba91799f8800} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:58:47.875152 [ 4 ] {f16dafe5-718f-45d8-97ac-ba91799f8800} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:58:47.875193 [ 4 ] {f16dafe5-718f-45d8-97ac-ba91799f8800} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:58:47.875232 [ 4 ] {f16dafe5-718f-45d8-97ac-ba91799f8800} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:58:47.876393 [ 4 ] {f16dafe5-718f-45d8-97ac-ba91799f8800} executeQuery: Read 47 rows, 6.42 KiB in 0.002709 sec., 17349.57548911037 rows/sec., 2.32 MiB/sec. 2026.05.06 05:58:47.876572 [ 4 ] {f16dafe5-718f-45d8-97ac-ba91799f8800} TCPHandler: Processed in 0.003178403 sec. 2026.05.06 05:58:47.879104 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:47.879243 [ 4 ] {9dd90548-e92d-4bf7-a076-9f1e6c28c634} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:58:47.879297 [ 4 ] {9dd90548-e92d-4bf7-a076-9f1e6c28c634} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:58:47.879976 [ 4 ] {9dd90548-e92d-4bf7-a076-9f1e6c28c634} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:47.880030 [ 4 ] {9dd90548-e92d-4bf7-a076-9f1e6c28c634} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:47.880438 [ 4 ] {9dd90548-e92d-4bf7-a076-9f1e6c28c634} MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary) 2026.05.06 05:58:47.880669 [ 4 ] {9dd90548-e92d-4bf7-a076-9f1e6c28c634} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:47.880820 [ 4 ] {9dd90548-e92d-4bf7-a076-9f1e6c28c634} executeQuery: Read 138 rows, 12.30 KiB in 0.001619 sec., 85237.80111179741 rows/sec., 7.42 MiB/sec. 2026.05.06 05:58:47.880859 [ 4 ] {9dd90548-e92d-4bf7-a076-9f1e6c28c634} TCPHandler: Processed in 0.001809976 sec. 2026.05.06 05:58:47.880994 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:47.881092 [ 4 ] {9f2544da-222a-48c9-835b-8c2202122fbe} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:58:47.881133 [ 4 ] {9f2544da-222a-48c9-835b-8c2202122fbe} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:58:47.881548 [ 4 ] {9f2544da-222a-48c9-835b-8c2202122fbe} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:47.881585 [ 4 ] {9f2544da-222a-48c9-835b-8c2202122fbe} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:47.881881 [ 4 ] {9f2544da-222a-48c9-835b-8c2202122fbe} MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary) 2026.05.06 05:58:47.882095 [ 4 ] {9f2544da-222a-48c9-835b-8c2202122fbe} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:47.882226 [ 4 ] {9f2544da-222a-48c9-835b-8c2202122fbe} executeQuery: Read 41 rows, 3.08 KiB in 0.001154 sec., 35528.59618717504 rows/sec., 2.61 MiB/sec. 2026.05.06 05:58:47.882264 [ 4 ] {9f2544da-222a-48c9-835b-8c2202122fbe} TCPHandler: Processed in 0.001319126 sec. 2026.05.06 05:58:47.882386 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:47.882482 [ 4 ] {0211c57e-7b09-4c6b-8598-fb222db8f751} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:58:47.882521 [ 4 ] {0211c57e-7b09-4c6b-8598-fb222db8f751} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:58:47.882948 [ 4 ] {0211c57e-7b09-4c6b-8598-fb222db8f751} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:47.882984 [ 4 ] {0211c57e-7b09-4c6b-8598-fb222db8f751} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:47.883289 [ 4 ] {0211c57e-7b09-4c6b-8598-fb222db8f751} MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary) 2026.05.06 05:58:47.883498 [ 4 ] {0211c57e-7b09-4c6b-8598-fb222db8f751} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:47.883628 [ 4 ] {0211c57e-7b09-4c6b-8598-fb222db8f751} executeQuery: Read 105 rows, 8.40 KiB in 0.001164 sec., 90206.1855670103 rows/sec., 7.05 MiB/sec. 2026.05.06 05:58:47.883667 [ 4 ] {0211c57e-7b09-4c6b-8598-fb222db8f751} TCPHandler: Processed in 0.001328416 sec. 2026.05.06 05:58:47.883789 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:47.883885 [ 4 ] {5a66356d-8670-404b-bd36-03948acc15bc} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:58:47.883929 [ 4 ] {5a66356d-8670-404b-bd36-03948acc15bc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:58:47.884337 [ 4 ] {5a66356d-8670-404b-bd36-03948acc15bc} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:47.884373 [ 4 ] {5a66356d-8670-404b-bd36-03948acc15bc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:47.884711 [ 4 ] {5a66356d-8670-404b-bd36-03948acc15bc} MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary) 2026.05.06 05:58:47.884922 [ 4 ] {5a66356d-8670-404b-bd36-03948acc15bc} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:47.885052 [ 4 ] {5a66356d-8670-404b-bd36-03948acc15bc} executeQuery: Read 160 rows, 11.41 KiB in 0.001185 sec., 135021.0970464135 rows/sec., 9.40 MiB/sec. 2026.05.06 05:58:47.885089 [ 4 ] {5a66356d-8670-404b-bd36-03948acc15bc} TCPHandler: Processed in 0.001348357 sec. 2026.05.06 05:58:47.885204 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:47.885299 [ 4 ] {2b0b8bba-f003-465e-83f2-c8357140d7b1} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 05:58:47.885353 [ 4 ] {2b0b8bba-f003-465e-83f2-c8357140d7b1} 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 2026.05.06 05:58:47.886187 [ 4 ] {2b0b8bba-f003-465e-83f2-c8357140d7b1} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:47.886223 [ 4 ] {2b0b8bba-f003-465e-83f2-c8357140d7b1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:47.886785 [ 4 ] {2b0b8bba-f003-465e-83f2-c8357140d7b1} MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary) 2026.05.06 05:58:47.887020 [ 4 ] {2b0b8bba-f003-465e-83f2-c8357140d7b1} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:47.887159 [ 4 ] {2b0b8bba-f003-465e-83f2-c8357140d7b1} executeQuery: Read 41 rows, 75.23 KiB in 0.001878 sec., 21831.73588924388 rows/sec., 39.12 MiB/sec. 2026.05.06 05:58:47.887213 [ 4 ] {2b0b8bba-f003-465e-83f2-c8357140d7b1} TCPHandler: Processed in 0.002057831 sec. 2026.05.06 05:58:47.887349 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:47.887446 [ 4 ] {7c93ecbf-6cad-4e82-a602-3e80760a9168} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:58:47.887488 [ 4 ] {7c93ecbf-6cad-4e82-a602-3e80760a9168} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:58:47.887838 [ 4 ] {7c93ecbf-6cad-4e82-a602-3e80760a9168} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:47.887875 [ 4 ] {7c93ecbf-6cad-4e82-a602-3e80760a9168} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:47.888181 [ 4 ] {7c93ecbf-6cad-4e82-a602-3e80760a9168} MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary) 2026.05.06 05:58:47.888398 [ 4 ] {7c93ecbf-6cad-4e82-a602-3e80760a9168} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:47.888527 [ 4 ] {7c93ecbf-6cad-4e82-a602-3e80760a9168} executeQuery: Read 60 rows, 4.14 KiB in 0.0011 sec., 54545.454545454544 rows/sec., 3.68 MiB/sec. 2026.05.06 05:58:47.888563 [ 4 ] {7c93ecbf-6cad-4e82-a602-3e80760a9168} TCPHandler: Processed in 0.001263085 sec. 2026.05.06 05:58:51.982208 [ 73 ] {} DNSResolver: Updating DNS cache 2026.05.06 05:58:51.982292 [ 73 ] {} DNSResolver: Updated DNS cache 2026.05.06 05:58:52.166729 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 23944 2026.05.06 05:58:52.167284 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:52.167325 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:52.167795 [ 245 ] {} MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary) 2026.05.06 05:58:52.168031 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:52.168182 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 23944 2026.05.06 05:58:52.877222 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:52.877557 [ 4 ] {56e5e2c4-e8e4-4529-a5f2-c3ef7bff67d5} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete) 2026.05.06 05:58:52.878126 [ 4 ] {56e5e2c4-e8e4-4529-a5f2-c3ef7bff67d5} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:58:52.878195 [ 4 ] {56e5e2c4-e8e4-4529-a5f2-c3ef7bff67d5} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE 2026.05.06 05:58:52.878533 [ 4 ] {56e5e2c4-e8e4-4529-a5f2-c3ef7bff67d5} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:58:52.878599 [ 4 ] {56e5e2c4-e8e4-4529-a5f2-c3ef7bff67d5} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:58:52.878739 [ 4 ] {56e5e2c4-e8e4-4529-a5f2-c3ef7bff67d5} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 30-element set) 2026.05.06 05:58:52.878850 [ 342 ] {56e5e2c4-e8e4-4529-a5f2-c3ef7bff67d5} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:58:52.878863 [ 306 ] {56e5e2c4-e8e4-4529-a5f2-c3ef7bff67d5} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:58:52.878886 [ 297 ] {56e5e2c4-e8e4-4529-a5f2-c3ef7bff67d5} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:58:52.878872 [ 305 ] {56e5e2c4-e8e4-4529-a5f2-c3ef7bff67d5} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:58:52.879028 [ 4 ] {56e5e2c4-e8e4-4529-a5f2-c3ef7bff67d5} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:58:52.879050 [ 4 ] {56e5e2c4-e8e4-4529-a5f2-c3ef7bff67d5} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:58:52.879133 [ 4 ] {56e5e2c4-e8e4-4529-a5f2-c3ef7bff67d5} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:58:52.879153 [ 4 ] {56e5e2c4-e8e4-4529-a5f2-c3ef7bff67d5} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:58:52.879188 [ 4 ] {56e5e2c4-e8e4-4529-a5f2-c3ef7bff67d5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:58:52.879225 [ 4 ] {56e5e2c4-e8e4-4529-a5f2-c3ef7bff67d5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:58:52.879260 [ 4 ] {56e5e2c4-e8e4-4529-a5f2-c3ef7bff67d5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:58:52.880407 [ 4 ] {56e5e2c4-e8e4-4529-a5f2-c3ef7bff67d5} executeQuery: Read 47 rows, 10.41 KiB in 0.003012 sec., 15604.249667994689 rows/sec., 3.37 MiB/sec. 2026.05.06 05:58:52.880544 [ 4 ] {56e5e2c4-e8e4-4529-a5f2-c3ef7bff67d5} MemoryTracker: Peak memory usage (for query): 143.68 KiB. 2026.05.06 05:58:52.880559 [ 4 ] {56e5e2c4-e8e4-4529-a5f2-c3ef7bff67d5} TCPHandler: Processed in 0.003469209 sec. 2026.05.06 05:58:52.885643 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:52.885855 [ 4 ] {ebdb4633-fe5e-4ad1-8b73-509467599c4a} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 05:58:52.885934 [ 4 ] {ebdb4633-fe5e-4ad1-8b73-509467599c4a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 05:58:52.886678 [ 4 ] {ebdb4633-fe5e-4ad1-8b73-509467599c4a} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:52.886718 [ 4 ] {ebdb4633-fe5e-4ad1-8b73-509467599c4a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:52.887121 [ 4 ] {ebdb4633-fe5e-4ad1-8b73-509467599c4a} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.06 05:58:52.887341 [ 4 ] {ebdb4633-fe5e-4ad1-8b73-509467599c4a} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:52.887486 [ 4 ] {ebdb4633-fe5e-4ad1-8b73-509467599c4a} executeQuery: Read 284 rows, 18.47 KiB in 0.00169 sec., 168047.3372781065 rows/sec., 10.67 MiB/sec. 2026.05.06 05:58:52.887523 [ 4 ] {ebdb4633-fe5e-4ad1-8b73-509467599c4a} TCPHandler: Processed in 0.001978499 sec. 2026.05.06 05:58:52.887650 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:52.887743 [ 4 ] {3c880898-ef7c-43bb-89da-7afa1f52905e} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:58:52.887782 [ 4 ] {3c880898-ef7c-43bb-89da-7afa1f52905e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:58:52.888569 [ 4 ] {3c880898-ef7c-43bb-89da-7afa1f52905e} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:52.888604 [ 4 ] {3c880898-ef7c-43bb-89da-7afa1f52905e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:52.888943 [ 4 ] {3c880898-ef7c-43bb-89da-7afa1f52905e} MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary) 2026.05.06 05:58:52.889144 [ 4 ] {3c880898-ef7c-43bb-89da-7afa1f52905e} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:52.889274 [ 4 ] {3c880898-ef7c-43bb-89da-7afa1f52905e} executeQuery: Read 797 rows, 62.84 KiB in 0.001549 sec., 514525.5003227889 rows/sec., 39.62 MiB/sec. 2026.05.06 05:58:52.889310 [ 4 ] {3c880898-ef7c-43bb-89da-7afa1f52905e} TCPHandler: Processed in 0.001707944 sec. 2026.05.06 05:58:52.889427 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:52.889519 [ 4 ] {8137a6b6-186a-404d-8d1f-00d25984fa3d} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:58:52.889557 [ 4 ] {8137a6b6-186a-404d-8d1f-00d25984fa3d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:58:52.890002 [ 4 ] {8137a6b6-186a-404d-8d1f-00d25984fa3d} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:52.890037 [ 4 ] {8137a6b6-186a-404d-8d1f-00d25984fa3d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:52.890338 [ 4 ] {8137a6b6-186a-404d-8d1f-00d25984fa3d} MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary) 2026.05.06 05:58:52.890542 [ 4 ] {8137a6b6-186a-404d-8d1f-00d25984fa3d} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:52.890666 [ 4 ] {8137a6b6-186a-404d-8d1f-00d25984fa3d} executeQuery: Read 142 rows, 8.54 KiB in 0.001165 sec., 121888.41201716739 rows/sec., 7.16 MiB/sec. 2026.05.06 05:58:52.890703 [ 4 ] {8137a6b6-186a-404d-8d1f-00d25984fa3d} TCPHandler: Processed in 0.001322956 sec. 2026.05.06 05:58:52.890819 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:52.890912 [ 4 ] {8f160b7f-3c58-4d47-ad71-46c42bffe96d} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 05:58:52.890950 [ 4 ] {8f160b7f-3c58-4d47-ad71-46c42bffe96d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 05:58:52.891396 [ 4 ] {8f160b7f-3c58-4d47-ad71-46c42bffe96d} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:52.891431 [ 4 ] {8f160b7f-3c58-4d47-ad71-46c42bffe96d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:52.891730 [ 4 ] {8f160b7f-3c58-4d47-ad71-46c42bffe96d} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.06 05:58:52.891954 [ 4 ] {8f160b7f-3c58-4d47-ad71-46c42bffe96d} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:52.892059 [ 73 ] {} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0 2026.05.06 05:58:52.892077 [ 4 ] {8f160b7f-3c58-4d47-ad71-46c42bffe96d} executeQuery: Read 149 rows, 9.86 KiB in 0.001183 sec., 125950.97210481825 rows/sec., 8.14 MiB/sec. 2026.05.06 05:58:52.892128 [ 73 ] {} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:52.892135 [ 4 ] {8f160b7f-3c58-4d47-ad71-46c42bffe96d} TCPHandler: Processed in 0.001362907 sec. 2026.05.06 05:58:52.892160 [ 73 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:52.892270 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:52.892272 [ 192 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_36_7} MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full 2026.05.06 05:58:52.892368 [ 4 ] {38de11b4-86ca-406c-ad68-f0ff3af35b15} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 05:58:52.892411 [ 4 ] {38de11b4-86ca-406c-ad68-f0ff3af35b15} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 05:58:52.892413 [ 192 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_36_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:58:52.892460 [ 192 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 974 rows starting from the beginning of the part 2026.05.06 05:58:52.892526 [ 192 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 950 rows starting from the beginning of the part 2026.05.06 05:58:52.892576 [ 192 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 149 rows starting from the beginning of the part 2026.05.06 05:58:52.892623 [ 192 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 149 rows starting from the beginning of the part 2026.05.06 05:58:52.892667 [ 192 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 950 rows starting from the beginning of the part 2026.05.06 05:58:52.892711 [ 192 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 149 rows starting from the beginning of the part 2026.05.06 05:58:52.892864 [ 4 ] {38de11b4-86ca-406c-ad68-f0ff3af35b15} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:52.892906 [ 4 ] {38de11b4-86ca-406c-ad68-f0ff3af35b15} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:52.893345 [ 4 ] {38de11b4-86ca-406c-ad68-f0ff3af35b15} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.06 05:58:52.893590 [ 4 ] {38de11b4-86ca-406c-ad68-f0ff3af35b15} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:52.893725 [ 4 ] {38de11b4-86ca-406c-ad68-f0ff3af35b15} executeQuery: Read 148 rows, 8.62 KiB in 0.001374 sec., 107714.70160116449 rows/sec., 6.13 MiB/sec. 2026.05.06 05:58:52.893765 [ 4 ] {38de11b4-86ca-406c-ad68-f0ff3af35b15} TCPHandler: Processed in 0.00154235 sec. 2026.05.06 05:58:52.893885 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:52.893979 [ 4 ] {89312287-7909-4ac0-b18a-fbf4acf81eea} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:58:52.894019 [ 4 ] {89312287-7909-4ac0-b18a-fbf4acf81eea} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:58:52.894059 [ 189 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_36_7} MergeTask::MergeProjectionsStage: Merge sorted 3321 rows, containing 5 columns (5 merged, 0 gathered) in 0.001835137 sec., 1809674.1551175744 rows/sec., 115.10 MiB/sec. 2026.05.06 05:58:52.894255 [ 187 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_36_7} MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary) 2026.05.06 05:58:52.894528 [ 187 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_36_7} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:52.894601 [ 187 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_36_7} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7 2026.05.06 05:58:52.894683 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.59 MiB. 2026.05.06 05:58:52.894706 [ 4 ] {89312287-7909-4ac0-b18a-fbf4acf81eea} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:52.894748 [ 4 ] {89312287-7909-4ac0-b18a-fbf4acf81eea} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:52.895095 [ 4 ] {89312287-7909-4ac0-b18a-fbf4acf81eea} MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary) 2026.05.06 05:58:52.895305 [ 4 ] {89312287-7909-4ac0-b18a-fbf4acf81eea} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:52.895438 [ 4 ] {89312287-7909-4ac0-b18a-fbf4acf81eea} executeQuery: Read 490 rows, 35.18 KiB in 0.001477 sec., 331753.55450236966 rows/sec., 23.26 MiB/sec. 2026.05.06 05:58:52.895476 [ 4 ] {89312287-7909-4ac0-b18a-fbf4acf81eea} TCPHandler: Processed in 0.001640012 sec. 2026.05.06 05:58:52.895593 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:52.895690 [ 4 ] {32ae7a81-61a3-4db1-8435-0c4a60fdeb7a} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 05:58:52.895732 [ 4 ] {32ae7a81-61a3-4db1-8435-0c4a60fdeb7a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 05:58:52.896063 [ 4 ] {32ae7a81-61a3-4db1-8435-0c4a60fdeb7a} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:52.896100 [ 4 ] {32ae7a81-61a3-4db1-8435-0c4a60fdeb7a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:52.896400 [ 4 ] {32ae7a81-61a3-4db1-8435-0c4a60fdeb7a} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.06 05:58:52.896630 [ 4 ] {32ae7a81-61a3-4db1-8435-0c4a60fdeb7a} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:52.896759 [ 4 ] {32ae7a81-61a3-4db1-8435-0c4a60fdeb7a} executeQuery: Read 6 rows, 321.00 B in 0.00109 sec., 5504.587155963302 rows/sec., 287.59 KiB/sec. 2026.05.06 05:58:52.896797 [ 4 ] {32ae7a81-61a3-4db1-8435-0c4a60fdeb7a} TCPHandler: Processed in 0.001251565 sec. 2026.05.06 05:58:52.896911 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:52.897005 [ 4 ] {4a2a8629-6e9f-4d12-b13c-6739ca414927} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:58:52.897048 [ 4 ] {4a2a8629-6e9f-4d12-b13c-6739ca414927} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:58:52.897470 [ 4 ] {4a2a8629-6e9f-4d12-b13c-6739ca414927} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:52.897506 [ 4 ] {4a2a8629-6e9f-4d12-b13c-6739ca414927} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:52.897838 [ 4 ] {4a2a8629-6e9f-4d12-b13c-6739ca414927} MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary) 2026.05.06 05:58:52.898045 [ 4 ] {4a2a8629-6e9f-4d12-b13c-6739ca414927} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:52.898162 [ 116 ] {} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Selected 6 parts from all_1_75_15 to all_80_80_0 2026.05.06 05:58:52.898179 [ 4 ] {4a2a8629-6e9f-4d12-b13c-6739ca414927} executeQuery: Read 265 rows, 18.03 KiB in 0.001191 sec., 222502.0990764064 rows/sec., 14.79 MiB/sec. 2026.05.06 05:58:52.898208 [ 116 ] {} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:52.898226 [ 4 ] {4a2a8629-6e9f-4d12-b13c-6739ca414927} TCPHandler: Processed in 0.001362937 sec. 2026.05.06 05:58:52.898233 [ 116 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:52.898344 [ 188 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_80_16} MergeTask::PrepareStage: Merging 6 parts: from all_1_75_15 to all_80_80_0 into Compact with storage Full 2026.05.06 05:58:52.898353 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:52.898471 [ 4 ] {72c54558-bc8d-4b73-8fdb-4b5df4589709} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 05:58:52.898487 [ 188 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_80_16} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:58:52.898513 [ 4 ] {72c54558-bc8d-4b73-8fdb-4b5df4589709} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 05:58:52.898529 [ 188 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_80_16} MergeTreeSequentialSource: Reading 5 marks from part all_1_75_15, total 28694 rows starting from the beginning of the part 2026.05.06 05:58:52.898602 [ 188 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_80_16} MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 160 rows starting from the beginning of the part 2026.05.06 05:58:52.898655 [ 188 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_80_16} MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 1643 rows starting from the beginning of the part 2026.05.06 05:58:52.898703 [ 188 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_80_16} MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 86 rows starting from the beginning of the part 2026.05.06 05:58:52.898749 [ 188 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_80_16} MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 160 rows starting from the beginning of the part 2026.05.06 05:58:52.898796 [ 188 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_80_16} MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 265 rows starting from the beginning of the part 2026.05.06 05:58:52.898845 [ 4 ] {72c54558-bc8d-4b73-8fdb-4b5df4589709} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:52.898885 [ 4 ] {72c54558-bc8d-4b73-8fdb-4b5df4589709} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:52.899211 [ 4 ] {72c54558-bc8d-4b73-8fdb-4b5df4589709} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.06 05:58:52.899421 [ 4 ] {72c54558-bc8d-4b73-8fdb-4b5df4589709} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:52.899524 [ 116 ] {} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435) (MergerMutator): Selected 6 parts from all_1_28_6 to all_33_33_0 2026.05.06 05:58:52.899550 [ 4 ] {72c54558-bc8d-4b73-8fdb-4b5df4589709} executeQuery: Read 1 rows, 69.00 B in 0.001097 sec., 911.5770282588878 rows/sec., 61.42 KiB/sec. 2026.05.06 05:58:52.899553 [ 116 ] {} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:52.899590 [ 116 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:52.899594 [ 4 ] {72c54558-bc8d-4b73-8fdb-4b5df4589709} TCPHandler: Processed in 0.001289055 sec. 2026.05.06 05:58:52.899658 [ 187 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_33_7} MergeTask::PrepareStage: Merging 6 parts: from all_1_28_6 to all_33_33_0 into Compact with storage Full 2026.05.06 05:58:52.899729 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:52.899757 [ 187 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_33_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:58:52.899788 [ 187 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_33_7} MergeTreeSequentialSource: Reading 2 marks from part all_1_28_6, total 28 rows starting from the beginning of the part 2026.05.06 05:58:52.899827 [ 4 ] {c20f225f-b084-42f5-b853-c7279e32d39f} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:58:52.899838 [ 187 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_33_7} MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 1 rows starting from the beginning of the part 2026.05.06 05:58:52.899875 [ 4 ] {c20f225f-b084-42f5-b853-c7279e32d39f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:58:52.899891 [ 187 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_33_7} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 1 rows starting from the beginning of the part 2026.05.06 05:58:52.899936 [ 187 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_33_7} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 1 rows starting from the beginning of the part 2026.05.06 05:58:52.899974 [ 187 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_33_7} MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 1 rows starting from the beginning of the part 2026.05.06 05:58:52.900010 [ 187 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_33_7} MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 1 rows starting from the beginning of the part 2026.05.06 05:58:52.900215 [ 4 ] {c20f225f-b084-42f5-b853-c7279e32d39f} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:52.900258 [ 4 ] {c20f225f-b084-42f5-b853-c7279e32d39f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.06 05:58:52.900602 [ 4 ] {c20f225f-b084-42f5-b853-c7279e32d39f} MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary) 2026.05.06 05:58:52.900765 [ 202 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_33_7} MergeTask::MergeProjectionsStage: Merge sorted 33 rows, containing 4 columns (4 merged, 0 gathered) in 0.001134042 sec., 29099.45134307195 rows/sec., 1.91 MiB/sec. 2026.05.06 05:58:52.900822 [ 4 ] {c20f225f-b084-42f5-b853-c7279e32d39f} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:52.900902 [ 191 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_33_7} MergedBlockOutputStream: filled checksums all_1_33_7 (state Temporary) 2026.05.06 05:58:52.900957 [ 4 ] {c20f225f-b084-42f5-b853-c7279e32d39f} executeQuery: Read 90 rows, 5.77 KiB in 0.001147 sec., 78465.56233653007 rows/sec., 4.91 MiB/sec. 2026.05.06 05:58:52.900993 [ 4 ] {c20f225f-b084-42f5-b853-c7279e32d39f} TCPHandler: Processed in 0.001311676 sec. 2026.05.06 05:58:52.901175 [ 191 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_33_7} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_merge_all_1_33_7 to all_1_33_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:52.901240 [ 191 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_33_7} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435) (MergerMutator): Merged 6 parts: [all_1_28_6, all_33_33_0] -> all_1_33_7 2026.05.06 05:58:52.901331 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.23 MiB. 2026.05.06 05:58:52.904909 [ 191 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_80_16} MergeTask::MergeProjectionsStage: Merge sorted 31008 rows, containing 5 columns (5 merged, 0 gathered) in 0.006614322 sec., 4688008.839001186 rows/sec., 304.69 MiB/sec. 2026.05.06 05:58:52.905483 [ 189 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_80_16} MergedBlockOutputStream: filled checksums all_1_80_16 (state Temporary) 2026.05.06 05:58:52.905800 [ 189 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_80_16} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_merge_all_1_80_16 to all_1_80_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:52.905879 [ 189 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_80_16} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Merged 6 parts: [all_1_75_15, all_80_80_0] -> all_1_80_16 2026.05.06 05:58:52.905975 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB. 2026.05.06 05:58:53.443120 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 377 2026.05.06 05:58:53.460301 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:53.460345 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:53.466518 [ 244 ] {} MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary) 2026.05.06 05:58:53.467230 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:53.469940 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 377 2026.05.06 05:58:57.213862 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 36 entries to flush up to offset 1566 2026.05.06 05:58:57.216436 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:57.216497 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:57.217776 [ 243 ] {} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.06 05:58:57.218068 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:57.218436 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 1566 2026.05.06 05:58:57.873766 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:57.874018 [ 4 ] {b513c7e8-853f-46bc-a2a2-7ee8271f3866} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 05:58:57.874372 [ 4 ] {b513c7e8-853f-46bc-a2a2-7ee8271f3866} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:58:57.874409 [ 4 ] {b513c7e8-853f-46bc-a2a2-7ee8271f3866} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 05:58:57.874638 [ 4 ] {b513c7e8-853f-46bc-a2a2-7ee8271f3866} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:58:57.874713 [ 4 ] {b513c7e8-853f-46bc-a2a2-7ee8271f3866} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:58:57.874862 [ 4 ] {b513c7e8-853f-46bc-a2a2-7ee8271f3866} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 20-element set) 2026.05.06 05:58:57.874958 [ 305 ] {b513c7e8-853f-46bc-a2a2-7ee8271f3866} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:58:57.874991 [ 342 ] {b513c7e8-853f-46bc-a2a2-7ee8271f3866} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:58:57.874997 [ 297 ] {b513c7e8-853f-46bc-a2a2-7ee8271f3866} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:58:57.874993 [ 306 ] {b513c7e8-853f-46bc-a2a2-7ee8271f3866} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:58:57.875171 [ 4 ] {b513c7e8-853f-46bc-a2a2-7ee8271f3866} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:58:57.875201 [ 4 ] {b513c7e8-853f-46bc-a2a2-7ee8271f3866} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:58:57.875292 [ 4 ] {b513c7e8-853f-46bc-a2a2-7ee8271f3866} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:58:57.875313 [ 4 ] {b513c7e8-853f-46bc-a2a2-7ee8271f3866} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:58:57.875350 [ 4 ] {b513c7e8-853f-46bc-a2a2-7ee8271f3866} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:58:57.875388 [ 4 ] {b513c7e8-853f-46bc-a2a2-7ee8271f3866} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:58:57.875424 [ 4 ] {b513c7e8-853f-46bc-a2a2-7ee8271f3866} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:58:57.876586 [ 4 ] {b513c7e8-853f-46bc-a2a2-7ee8271f3866} executeQuery: Read 47 rows, 6.42 KiB in 0.002664 sec., 17642.64264264264 rows/sec., 2.35 MiB/sec. 2026.05.06 05:58:57.876729 [ 4 ] {b513c7e8-853f-46bc-a2a2-7ee8271f3866} TCPHandler: Processed in 0.003094641 sec. 2026.05.06 05:58:57.879247 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:57.879361 [ 4 ] {419871b7-3d55-405c-802c-6748bc097927} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.06 05:58:57.879408 [ 4 ] {419871b7-3d55-405c-802c-6748bc097927} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.06 05:58:57.879893 [ 4 ] {419871b7-3d55-405c-802c-6748bc097927} oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:57.879937 [ 4 ] {419871b7-3d55-405c-802c-6748bc097927} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:57.880320 [ 4 ] {419871b7-3d55-405c-802c-6748bc097927} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.06 05:58:57.880563 [ 4 ] {419871b7-3d55-405c-802c-6748bc097927} oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:57.880723 [ 4 ] {419871b7-3d55-405c-802c-6748bc097927} executeQuery: Read 14 rows, 1.14 KiB in 0.001397 sec., 10021.474588403722 rows/sec., 817.18 KiB/sec. 2026.05.06 05:58:57.880765 [ 4 ] {419871b7-3d55-405c-802c-6748bc097927} TCPHandler: Processed in 0.001570902 sec. 2026.05.06 05:58:57.880892 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:57.880987 [ 4 ] {8b365263-a1e9-464d-be15-86d5f7f9eace} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:58:57.881027 [ 4 ] {8b365263-a1e9-464d-be15-86d5f7f9eace} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:58:57.881514 [ 4 ] {8b365263-a1e9-464d-be15-86d5f7f9eace} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:57.881552 [ 4 ] {8b365263-a1e9-464d-be15-86d5f7f9eace} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:57.881946 [ 4 ] {8b365263-a1e9-464d-be15-86d5f7f9eace} MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary) 2026.05.06 05:58:57.882181 [ 4 ] {8b365263-a1e9-464d-be15-86d5f7f9eace} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:57.882308 [ 108 ] {} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0 2026.05.06 05:58:57.882322 [ 4 ] {8b365263-a1e9-464d-be15-86d5f7f9eace} executeQuery: Read 145 rows, 12.81 KiB in 0.001341 sec., 108128.26249067861 rows/sec., 9.33 MiB/sec. 2026.05.06 05:58:57.882359 [ 108 ] {} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:57.882376 [ 4 ] {8b365263-a1e9-464d-be15-86d5f7f9eace} TCPHandler: Processed in 0.00152347 sec. 2026.05.06 05:58:57.882386 [ 108 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:57.882508 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:57.882518 [ 194 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_81_16} MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full 2026.05.06 05:58:57.882613 [ 4 ] {d600cd1c-8296-41c4-8322-452d393485d5} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:58:57.882659 [ 4 ] {d600cd1c-8296-41c4-8322-452d393485d5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:58:57.882674 [ 194 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_81_16} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:58:57.882720 [ 194 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 3360 rows starting from the beginning of the part 2026.05.06 05:58:57.882794 [ 194 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 3146 rows starting from the beginning of the part 2026.05.06 05:58:57.882849 [ 194 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 56 rows starting from the beginning of the part 2026.05.06 05:58:57.882899 [ 194 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 138 rows starting from the beginning of the part 2026.05.06 05:58:57.882945 [ 194 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 797 rows starting from the beginning of the part 2026.05.06 05:58:57.882993 [ 194 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 145 rows starting from the beginning of the part 2026.05.06 05:58:57.883096 [ 4 ] {d600cd1c-8296-41c4-8322-452d393485d5} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:57.883138 [ 4 ] {d600cd1c-8296-41c4-8322-452d393485d5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.06 05:58:57.883492 [ 4 ] {d600cd1c-8296-41c4-8322-452d393485d5} MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary) 2026.05.06 05:58:57.883721 [ 4 ] {d600cd1c-8296-41c4-8322-452d393485d5} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:57.883863 [ 4 ] {d600cd1c-8296-41c4-8322-452d393485d5} executeQuery: Read 55 rows, 4.06 KiB in 0.001271 sec., 43273.01337529504 rows/sec., 3.12 MiB/sec. 2026.05.06 05:58:57.883902 [ 4 ] {d600cd1c-8296-41c4-8322-452d393485d5} TCPHandler: Processed in 0.001444129 sec. 2026.05.06 05:58:57.884031 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:57.884127 [ 4 ] {77baf643-11be-4024-a9a2-09832fd33df5} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:58:57.884169 [ 4 ] {77baf643-11be-4024-a9a2-09832fd33df5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:58:57.884788 [ 4 ] {77baf643-11be-4024-a9a2-09832fd33df5} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:57.884847 [ 4 ] {77baf643-11be-4024-a9a2-09832fd33df5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.06 05:58:57.885247 [ 4 ] {77baf643-11be-4024-a9a2-09832fd33df5} MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary) 2026.05.06 05:58:57.885493 [ 4 ] {77baf643-11be-4024-a9a2-09832fd33df5} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:57.885576 [ 194 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_81_16} MergeTask::MergeProjectionsStage: Merge sorted 7642 rows, containing 5 columns (5 merged, 0 gathered) in 0.003115322 sec., 2453036.9573353897 rows/sec., 195.20 MiB/sec. 2026.05.06 05:58:57.885633 [ 108 ] {} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0 2026.05.06 05:58:57.885676 [ 108 ] {} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:57.885697 [ 108 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.06 05:58:57.885696 [ 4 ] {77baf643-11be-4024-a9a2-09832fd33df5} executeQuery: Read 119 rows, 9.54 KiB in 0.001584 sec., 75126.26262626263 rows/sec., 5.88 MiB/sec. 2026.05.06 05:58:57.885770 [ 4 ] {77baf643-11be-4024-a9a2-09832fd33df5} TCPHandler: Processed in 0.001788076 sec. 2026.05.06 05:58:57.885781 [ 191 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_81_16} MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full 2026.05.06 05:58:57.885880 [ 191 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_81_16} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:58:57.885912 [ 191 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 1831 rows starting from the beginning of the part 2026.05.06 05:58:57.885912 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:57.885911 [ 200 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_81_16} MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary) 2026.05.06 05:58:57.885975 [ 191 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 1716 rows starting from the beginning of the part 2026.05.06 05:58:57.886021 [ 4 ] {8f0554f4-b890-4816-9bf4-896ded46450d} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:58:57.886045 [ 191 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 64 rows starting from the beginning of the part 2026.05.06 05:58:57.886067 [ 4 ] {8f0554f4-b890-4816-9bf4-896ded46450d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:58:57.886096 [ 191 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 105 rows starting from the beginning of the part 2026.05.06 05:58:57.886139 [ 191 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 490 rows starting from the beginning of the part 2026.05.06 05:58:57.886188 [ 191 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 119 rows starting from the beginning of the part 2026.05.06 05:58:57.886263 [ 200 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_81_16} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:57.886373 [ 200 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_81_16} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16 2026.05.06 05:58:57.886477 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.40 MiB. 2026.05.06 05:58:57.886555 [ 4 ] {8f0554f4-b890-4816-9bf4-896ded46450d} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:57.886595 [ 4 ] {8f0554f4-b890-4816-9bf4-896ded46450d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.06 05:58:57.886942 [ 4 ] {8f0554f4-b890-4816-9bf4-896ded46450d} MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary) 2026.05.06 05:58:57.887155 [ 4 ] {8f0554f4-b890-4816-9bf4-896ded46450d} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:57.887289 [ 4 ] {8f0554f4-b890-4816-9bf4-896ded46450d} executeQuery: Read 167 rows, 11.90 KiB in 0.001287 sec., 129759.12975912976 rows/sec., 9.03 MiB/sec. 2026.05.06 05:58:57.887326 [ 4 ] {8f0554f4-b890-4816-9bf4-896ded46450d} TCPHandler: Processed in 0.001467189 sec. 2026.05.06 05:58:57.887447 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:57.887542 [ 4 ] {601d9a62-e6a2-46a6-871d-d26fb4b54ffb} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 05:58:57.887596 [ 4 ] {601d9a62-e6a2-46a6-871d-d26fb4b54ffb} 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 2026.05.06 05:58:57.887639 [ 200 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_81_16} MergeTask::MergeProjectionsStage: Merge sorted 4325 rows, containing 5 columns (5 merged, 0 gathered) in 0.001891958 sec., 2285991.549495285 rows/sec., 165.74 MiB/sec. 2026.05.06 05:58:57.887867 [ 196 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_81_16} MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary) 2026.05.06 05:58:57.888199 [ 196 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_81_16} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:57.888278 [ 196 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_81_16} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16 2026.05.06 05:58:57.888358 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.79 MiB. 2026.05.06 05:58:57.888470 [ 4 ] {601d9a62-e6a2-46a6-871d-d26fb4b54ffb} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:57.888511 [ 4 ] {601d9a62-e6a2-46a6-871d-d26fb4b54ffb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:57.889080 [ 4 ] {601d9a62-e6a2-46a6-871d-d26fb4b54ffb} MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary) 2026.05.06 05:58:57.889302 [ 4 ] {601d9a62-e6a2-46a6-871d-d26fb4b54ffb} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:57.889447 [ 4 ] {601d9a62-e6a2-46a6-871d-d26fb4b54ffb} executeQuery: Read 41 rows, 75.23 KiB in 0.001923 sec., 21320.852834113364 rows/sec., 38.21 MiB/sec. 2026.05.06 05:58:57.889504 [ 4 ] {601d9a62-e6a2-46a6-871d-d26fb4b54ffb} TCPHandler: Processed in 0.002106872 sec. 2026.05.06 05:58:57.889644 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:58:57.889739 [ 4 ] {e6ac2967-f8c5-4b66-a812-d4f7e6b23092} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:58:57.889782 [ 4 ] {e6ac2967-f8c5-4b66-a812-d4f7e6b23092} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:58:57.890137 [ 4 ] {e6ac2967-f8c5-4b66-a812-d4f7e6b23092} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:57.890173 [ 4 ] {e6ac2967-f8c5-4b66-a812-d4f7e6b23092} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:57.890493 [ 4 ] {e6ac2967-f8c5-4b66-a812-d4f7e6b23092} MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary) 2026.05.06 05:58:57.890707 [ 4 ] {e6ac2967-f8c5-4b66-a812-d4f7e6b23092} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:57.890824 [ 108 ] {} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0 2026.05.06 05:58:57.890841 [ 4 ] {e6ac2967-f8c5-4b66-a812-d4f7e6b23092} executeQuery: Read 60 rows, 4.14 KiB in 0.00112 sec., 53571.42857142858 rows/sec., 3.61 MiB/sec. 2026.05.06 05:58:57.890872 [ 108 ] {} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:57.890889 [ 4 ] {e6ac2967-f8c5-4b66-a812-d4f7e6b23092} TCPHandler: Processed in 0.001295996 sec. 2026.05.06 05:58:57.890898 [ 108 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:57.890999 [ 191 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_81_16} MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full 2026.05.06 05:58:57.891123 [ 191 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_81_16} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:58:57.891167 [ 191 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 5046 rows starting from the beginning of the part 2026.05.06 05:58:57.891222 [ 191 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 58 rows starting from the beginning of the part 2026.05.06 05:58:57.891265 [ 191 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 32 rows starting from the beginning of the part 2026.05.06 05:58:57.891305 [ 191 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 60 rows starting from the beginning of the part 2026.05.06 05:58:57.891347 [ 191 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 90 rows starting from the beginning of the part 2026.05.06 05:58:57.891385 [ 191 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 60 rows starting from the beginning of the part 2026.05.06 05:58:57.892891 [ 200 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_81_16} MergeTask::MergeProjectionsStage: Merge sorted 5346 rows, containing 4 columns (4 merged, 0 gathered) in 0.001934688 sec., 2763236.242743016 rows/sec., 178.82 MiB/sec. 2026.05.06 05:58:57.893291 [ 190 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_81_16} MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary) 2026.05.06 05:58:57.893605 [ 190 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_81_16} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:57.893675 [ 190 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_81_16} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16 2026.05.06 05:58:57.893758 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.13 MiB. 2026.05.06 05:58:59.668452 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 24392 2026.05.06 05:58:59.669054 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:59.669096 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:59.669568 [ 245 ] {} MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary) 2026.05.06 05:58:59.669808 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:59.669937 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 24392 2026.05.06 05:58:59.669947 [ 106 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0 2026.05.06 05:58:59.670030 [ 106 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:58:59.670056 [ 106 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:58:59.670190 [ 191 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_51_10} MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full 2026.05.06 05:58:59.670344 [ 191 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_51_10} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:58:59.670389 [ 191 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_51_10} MergeTreeSequentialSource: Reading 4 marks from part all_1_46_9, total 22024 rows starting from the beginning of the part 2026.05.06 05:58:59.670460 [ 191 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 448 rows starting from the beginning of the part 2026.05.06 05:58:59.670511 [ 191 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 512 rows starting from the beginning of the part 2026.05.06 05:58:59.670559 [ 191 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 448 rows starting from the beginning of the part 2026.05.06 05:58:59.670604 [ 191 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 512 rows starting from the beginning of the part 2026.05.06 05:58:59.670650 [ 191 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 448 rows starting from the beginning of the part 2026.05.06 05:58:59.672772 [ 193 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_51_10} MergeTask::MergeProjectionsStage: Merge sorted 24392 rows, containing 4 columns (4 merged, 0 gathered) in 0.002642132 sec., 9231938.449706525 rows/sec., 132.06 MiB/sec. 2026.05.06 05:58:59.673303 [ 193 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_51_10} MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary) 2026.05.06 05:58:59.673727 [ 193 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_51_10} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:58:59.673793 [ 193 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_51_10} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10 2026.05.06 05:58:59.673877 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.74 MiB. 2026.05.06 05:59:00.970103 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 384 2026.05.06 05:59:00.987969 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:00.988033 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:59:00.994223 [ 244 ] {} MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary) 2026.05.06 05:59:00.994967 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:00.995602 [ 103 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0 2026.05.06 05:59:00.995698 [ 103 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:00.995736 [ 103 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.06 05:59:00.995854 [ 200 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_51_10} MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full 2026.05.06 05:59:00.997997 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 384 2026.05.06 05:59:00.999315 [ 200 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_51_10} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:59:01.000138 [ 200 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 347 rows starting from the beginning of the part 2026.05.06 05:59:01.003550 [ 200 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 7 rows starting from the beginning of the part 2026.05.06 05:59:01.006982 [ 200 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 8 rows starting from the beginning of the part 2026.05.06 05:59:01.011022 [ 200 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 7 rows starting from the beginning of the part 2026.05.06 05:59:01.014839 [ 200 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 8 rows starting from the beginning of the part 2026.05.06 05:59:01.018781 [ 200 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 7 rows starting from the beginning of the part 2026.05.06 05:59:01.076940 [ 198 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_51_10} MergeTask::MergeProjectionsStage: Merge sorted 384 rows, containing 679 columns (679 merged, 0 gathered) in 0.081123303 sec., 4733.535073146615 rows/sec., 24.48 MiB/sec. 2026.05.06 05:59:01.080078 [ 186 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_51_10} MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary) 2026.05.06 05:59:01.082177 [ 186 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_51_10} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:01.082300 [ 186 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_51_10} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10 2026.05.06 05:59:01.084782 [ 186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB. 2026.05.06 05:59:02.000317 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 332.12 MiB, peak 345.54 MiB, free memory in arenas 0.00 B, will set to 335.60 MiB (RSS), difference: 3.48 MiB 2026.05.06 05:59:02.876633 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:02.876918 [ 4 ] {5e4b139f-00a5-4f85-990c-8774f91bbf8b} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete) 2026.05.06 05:59:02.877319 [ 4 ] {5e4b139f-00a5-4f85-990c-8774f91bbf8b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:59:02.877365 [ 4 ] {5e4b139f-00a5-4f85-990c-8774f91bbf8b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE 2026.05.06 05:59:02.877644 [ 4 ] {5e4b139f-00a5-4f85-990c-8774f91bbf8b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:59:02.877724 [ 4 ] {5e4b139f-00a5-4f85-990c-8774f91bbf8b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:59:02.877900 [ 4 ] {5e4b139f-00a5-4f85-990c-8774f91bbf8b} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 30-element set) 2026.05.06 05:59:02.878007 [ 317 ] {5e4b139f-00a5-4f85-990c-8774f91bbf8b} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:59:02.878046 [ 306 ] {5e4b139f-00a5-4f85-990c-8774f91bbf8b} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:59:02.878070 [ 297 ] {5e4b139f-00a5-4f85-990c-8774f91bbf8b} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:59:02.878091 [ 343 ] {5e4b139f-00a5-4f85-990c-8774f91bbf8b} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:59:02.878288 [ 4 ] {5e4b139f-00a5-4f85-990c-8774f91bbf8b} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:59:02.878317 [ 4 ] {5e4b139f-00a5-4f85-990c-8774f91bbf8b} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:59:02.878403 [ 4 ] {5e4b139f-00a5-4f85-990c-8774f91bbf8b} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:59:02.878423 [ 4 ] {5e4b139f-00a5-4f85-990c-8774f91bbf8b} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:59:02.878458 [ 4 ] {5e4b139f-00a5-4f85-990c-8774f91bbf8b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:59:02.878497 [ 4 ] {5e4b139f-00a5-4f85-990c-8774f91bbf8b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:59:02.878532 [ 4 ] {5e4b139f-00a5-4f85-990c-8774f91bbf8b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:59:02.879745 [ 4 ] {5e4b139f-00a5-4f85-990c-8774f91bbf8b} executeQuery: Read 47 rows, 10.41 KiB in 0.002943 sec., 15970.098538905879 rows/sec., 3.45 MiB/sec. 2026.05.06 05:59:02.879890 [ 4 ] {5e4b139f-00a5-4f85-990c-8774f91bbf8b} MemoryTracker: Peak memory usage (for query): 143.58 KiB. 2026.05.06 05:59:02.879906 [ 4 ] {5e4b139f-00a5-4f85-990c-8774f91bbf8b} TCPHandler: Processed in 0.003409548 sec. 2026.05.06 05:59:02.884924 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:02.885130 [ 4 ] {167f152d-c4a5-486b-9186-81ed349a467f} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 05:59:02.885213 [ 4 ] {167f152d-c4a5-486b-9186-81ed349a467f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 05:59:02.886012 [ 4 ] {167f152d-c4a5-486b-9186-81ed349a467f} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:02.886057 [ 4 ] {167f152d-c4a5-486b-9186-81ed349a467f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.06 05:59:02.886459 [ 4 ] {167f152d-c4a5-486b-9186-81ed349a467f} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.06 05:59:02.886689 [ 4 ] {167f152d-c4a5-486b-9186-81ed349a467f} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:02.886838 [ 4 ] {167f152d-c4a5-486b-9186-81ed349a467f} executeQuery: Read 284 rows, 18.47 KiB in 0.001767 sec., 160724.39162422184 rows/sec., 10.21 MiB/sec. 2026.05.06 05:59:02.886878 [ 4 ] {167f152d-c4a5-486b-9186-81ed349a467f} TCPHandler: Processed in 0.002056021 sec. 2026.05.06 05:59:02.887055 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:02.887180 [ 4 ] {2ca3dc27-8c77-4d3f-a906-845d33df5405} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:59:02.887228 [ 4 ] {2ca3dc27-8c77-4d3f-a906-845d33df5405} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:59:02.888074 [ 4 ] {2ca3dc27-8c77-4d3f-a906-845d33df5405} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:02.888113 [ 4 ] {2ca3dc27-8c77-4d3f-a906-845d33df5405} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.06 05:59:02.888492 [ 4 ] {2ca3dc27-8c77-4d3f-a906-845d33df5405} MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary) 2026.05.06 05:59:02.888708 [ 4 ] {2ca3dc27-8c77-4d3f-a906-845d33df5405} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:02.888842 [ 4 ] {2ca3dc27-8c77-4d3f-a906-845d33df5405} executeQuery: Read 797 rows, 62.84 KiB in 0.001686 sec., 472716.4887307236 rows/sec., 36.40 MiB/sec. 2026.05.06 05:59:02.888882 [ 4 ] {2ca3dc27-8c77-4d3f-a906-845d33df5405} TCPHandler: Processed in 0.001889238 sec. 2026.05.06 05:59:02.888997 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:02.889093 [ 4 ] {dbd3d5d0-375e-47d5-88fb-d21132b8d767} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:59:02.889134 [ 4 ] {dbd3d5d0-375e-47d5-88fb-d21132b8d767} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:59:02.889558 [ 4 ] {dbd3d5d0-375e-47d5-88fb-d21132b8d767} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:02.889596 [ 4 ] {dbd3d5d0-375e-47d5-88fb-d21132b8d767} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.06 05:59:02.890063 [ 4 ] {dbd3d5d0-375e-47d5-88fb-d21132b8d767} MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary) 2026.05.06 05:59:02.890306 [ 4 ] {dbd3d5d0-375e-47d5-88fb-d21132b8d767} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:02.890421 [ 104 ] {} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0 2026.05.06 05:59:02.890435 [ 4 ] {dbd3d5d0-375e-47d5-88fb-d21132b8d767} executeQuery: Read 142 rows, 8.54 KiB in 0.001361 sec., 104335.04775900074 rows/sec., 6.13 MiB/sec. 2026.05.06 05:59:02.890475 [ 104 ] {} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:02.890489 [ 4 ] {dbd3d5d0-375e-47d5-88fb-d21132b8d767} TCPHandler: Processed in 0.001541291 sec. 2026.05.06 05:59:02.890502 [ 104 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.06 05:59:02.890614 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:02.890625 [ 195 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_71_14} MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full 2026.05.06 05:59:02.890715 [ 4 ] {45cb9e7e-7cae-4477-aacb-75082bb1b447} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 05:59:02.890792 [ 4 ] {45cb9e7e-7cae-4477-aacb-75082bb1b447} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 05:59:02.890832 [ 195 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_71_14} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:59:02.890862 [ 195 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 226 rows starting from the beginning of the part 2026.05.06 05:59:02.890915 [ 195 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 153 rows starting from the beginning of the part 2026.05.06 05:59:02.890958 [ 195 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 41 rows starting from the beginning of the part 2026.05.06 05:59:02.890999 [ 195 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 142 rows starting from the beginning of the part 2026.05.06 05:59:02.891038 [ 195 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 55 rows starting from the beginning of the part 2026.05.06 05:59:02.891077 [ 195 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 142 rows starting from the beginning of the part 2026.05.06 05:59:02.891229 [ 4 ] {45cb9e7e-7cae-4477-aacb-75082bb1b447} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:02.891264 [ 4 ] {45cb9e7e-7cae-4477-aacb-75082bb1b447} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.06 05:59:02.891606 [ 4 ] {45cb9e7e-7cae-4477-aacb-75082bb1b447} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.06 05:59:02.891829 [ 4 ] {45cb9e7e-7cae-4477-aacb-75082bb1b447} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:02.891882 [ 197 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_71_14} MergeTask::MergeProjectionsStage: Merge sorted 759 rows, containing 5 columns (5 merged, 0 gathered) in 0.001301456 sec., 583192.9777111174 rows/sec., 38.55 MiB/sec. 2026.05.06 05:59:02.891956 [ 4 ] {45cb9e7e-7cae-4477-aacb-75082bb1b447} executeQuery: Read 149 rows, 9.86 KiB in 0.00126 sec., 118253.96825396825 rows/sec., 7.64 MiB/sec. 2026.05.06 05:59:02.891999 [ 4 ] {45cb9e7e-7cae-4477-aacb-75082bb1b447} TCPHandler: Processed in 0.001434349 sec. 2026.05.06 05:59:02.892018 [ 195 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_71_14} MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary) 2026.05.06 05:59:02.892112 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:02.892207 [ 4 ] {e1ff58b2-b9e2-466c-b332-b699b191257e} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 05:59:02.892247 [ 4 ] {e1ff58b2-b9e2-466c-b332-b699b191257e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 05:59:02.892247 [ 195 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_71_14} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:02.892327 [ 195 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_71_14} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14 2026.05.06 05:59:02.892385 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.34 MiB. 2026.05.06 05:59:02.892674 [ 4 ] {e1ff58b2-b9e2-466c-b332-b699b191257e} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:02.892709 [ 4 ] {e1ff58b2-b9e2-466c-b332-b699b191257e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.06 05:59:02.893007 [ 4 ] {e1ff58b2-b9e2-466c-b332-b699b191257e} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.06 05:59:02.893205 [ 4 ] {e1ff58b2-b9e2-466c-b332-b699b191257e} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:02.893324 [ 4 ] {e1ff58b2-b9e2-466c-b332-b699b191257e} executeQuery: Read 148 rows, 8.62 KiB in 0.001169 sec., 126603.93498716853 rows/sec., 7.20 MiB/sec. 2026.05.06 05:59:02.893358 [ 4 ] {e1ff58b2-b9e2-466c-b332-b699b191257e} TCPHandler: Processed in 0.001331226 sec. 2026.05.06 05:59:02.893482 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:02.893572 [ 4 ] {5e3b7014-63e3-4680-9318-1fc4b95009db} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:59:02.893608 [ 4 ] {5e3b7014-63e3-4680-9318-1fc4b95009db} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:59:02.894234 [ 4 ] {5e3b7014-63e3-4680-9318-1fc4b95009db} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:02.894271 [ 4 ] {5e3b7014-63e3-4680-9318-1fc4b95009db} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.06 05:59:02.894619 [ 4 ] {5e3b7014-63e3-4680-9318-1fc4b95009db} MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary) 2026.05.06 05:59:02.894831 [ 4 ] {5e3b7014-63e3-4680-9318-1fc4b95009db} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:02.894961 [ 4 ] {5e3b7014-63e3-4680-9318-1fc4b95009db} executeQuery: Read 490 rows, 35.18 KiB in 0.001356 sec., 361356.93215339235 rows/sec., 25.33 MiB/sec. 2026.05.06 05:59:02.894998 [ 4 ] {5e3b7014-63e3-4680-9318-1fc4b95009db} TCPHandler: Processed in 0.00151939 sec. 2026.05.06 05:59:02.895109 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:02.895205 [ 4 ] {5efa4398-d4e7-4c22-9fe1-427f4e3850b4} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 05:59:02.895246 [ 4 ] {5efa4398-d4e7-4c22-9fe1-427f4e3850b4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 05:59:02.895578 [ 4 ] {5efa4398-d4e7-4c22-9fe1-427f4e3850b4} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:02.895614 [ 4 ] {5efa4398-d4e7-4c22-9fe1-427f4e3850b4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.06 05:59:02.895923 [ 4 ] {5efa4398-d4e7-4c22-9fe1-427f4e3850b4} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.06 05:59:02.896128 [ 4 ] {5efa4398-d4e7-4c22-9fe1-427f4e3850b4} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:02.896257 [ 4 ] {5efa4398-d4e7-4c22-9fe1-427f4e3850b4} executeQuery: Read 6 rows, 321.00 B in 0.00107 sec., 5607.476635514019 rows/sec., 292.97 KiB/sec. 2026.05.06 05:59:02.896293 [ 4 ] {5efa4398-d4e7-4c22-9fe1-427f4e3850b4} TCPHandler: Processed in 0.001232335 sec. 2026.05.06 05:59:02.896399 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:02.896494 [ 4 ] {2a8c0dc5-2f57-4961-8914-96440f206038} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:59:02.896536 [ 4 ] {2a8c0dc5-2f57-4961-8914-96440f206038} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:59:02.896930 [ 4 ] {2a8c0dc5-2f57-4961-8914-96440f206038} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:02.896966 [ 4 ] {2a8c0dc5-2f57-4961-8914-96440f206038} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.06 05:59:02.897292 [ 4 ] {2a8c0dc5-2f57-4961-8914-96440f206038} MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary) 2026.05.06 05:59:02.897506 [ 4 ] {2a8c0dc5-2f57-4961-8914-96440f206038} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:02.897633 [ 4 ] {2a8c0dc5-2f57-4961-8914-96440f206038} executeQuery: Read 265 rows, 18.03 KiB in 0.001157 sec., 229040.62229904925 rows/sec., 15.22 MiB/sec. 2026.05.06 05:59:02.897670 [ 4 ] {2a8c0dc5-2f57-4961-8914-96440f206038} TCPHandler: Processed in 0.001319276 sec. 2026.05.06 05:59:02.897784 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:02.897883 [ 4 ] {8de8af26-e471-455c-af01-43ad4501fbe4} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 05:59:02.897924 [ 4 ] {8de8af26-e471-455c-af01-43ad4501fbe4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 05:59:02.898234 [ 4 ] {8de8af26-e471-455c-af01-43ad4501fbe4} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:02.898270 [ 4 ] {8de8af26-e471-455c-af01-43ad4501fbe4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.06 05:59:02.898585 [ 4 ] {8de8af26-e471-455c-af01-43ad4501fbe4} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.06 05:59:02.898792 [ 4 ] {8de8af26-e471-455c-af01-43ad4501fbe4} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:02.898927 [ 4 ] {8de8af26-e471-455c-af01-43ad4501fbe4} executeQuery: Read 1 rows, 69.00 B in 0.001061 sec., 942.507068803016 rows/sec., 63.51 KiB/sec. 2026.05.06 05:59:02.898963 [ 4 ] {8de8af26-e471-455c-af01-43ad4501fbe4} TCPHandler: Processed in 0.001227574 sec. 2026.05.06 05:59:02.899069 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:02.899163 [ 4 ] {90fda505-19a0-4b47-8274-e8aaca62abd6} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:59:02.899204 [ 4 ] {90fda505-19a0-4b47-8274-e8aaca62abd6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:59:02.899516 [ 4 ] {90fda505-19a0-4b47-8274-e8aaca62abd6} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:02.899551 [ 4 ] {90fda505-19a0-4b47-8274-e8aaca62abd6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.06 05:59:02.899858 [ 4 ] {90fda505-19a0-4b47-8274-e8aaca62abd6} MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary) 2026.05.06 05:59:02.900068 [ 4 ] {90fda505-19a0-4b47-8274-e8aaca62abd6} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:02.900193 [ 4 ] {90fda505-19a0-4b47-8274-e8aaca62abd6} executeQuery: Read 90 rows, 5.77 KiB in 0.001047 sec., 85959.88538681949 rows/sec., 5.38 MiB/sec. 2026.05.06 05:59:02.900228 [ 4 ] {90fda505-19a0-4b47-8274-e8aaca62abd6} TCPHandler: Processed in 0.001207034 sec. 2026.05.06 05:59:06.982545 [ 95 ] {} DNSResolver: Updating DNS cache 2026.05.06 05:59:06.982604 [ 95 ] {} DNSResolver: Updated DNS cache 2026.05.06 05:59:07.170124 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 24904 2026.05.06 05:59:07.170704 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:07.170760 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.06 05:59:07.171295 [ 245 ] {} MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary) 2026.05.06 05:59:07.171555 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:07.171699 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 24904 2026.05.06 05:59:07.218737 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 1604 2026.05.06 05:59:07.221212 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:07.221265 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.06 05:59:07.222500 [ 243 ] {} MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary) 2026.05.06 05:59:07.222782 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:07.223065 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 1604 2026.05.06 05:59:07.873766 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:07.874010 [ 4 ] {cc51bf00-9aa8-4245-b379-8c7b5abd6a5f} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 05:59:07.874356 [ 4 ] {cc51bf00-9aa8-4245-b379-8c7b5abd6a5f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:59:07.874398 [ 4 ] {cc51bf00-9aa8-4245-b379-8c7b5abd6a5f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 05:59:07.874630 [ 4 ] {cc51bf00-9aa8-4245-b379-8c7b5abd6a5f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:59:07.874705 [ 4 ] {cc51bf00-9aa8-4245-b379-8c7b5abd6a5f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:59:07.874854 [ 4 ] {cc51bf00-9aa8-4245-b379-8c7b5abd6a5f} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 05:59:07.874979 [ 317 ] {cc51bf00-9aa8-4245-b379-8c7b5abd6a5f} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:59:07.875001 [ 343 ] {cc51bf00-9aa8-4245-b379-8c7b5abd6a5f} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:59:07.875009 [ 306 ] {cc51bf00-9aa8-4245-b379-8c7b5abd6a5f} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:59:07.875012 [ 297 ] {cc51bf00-9aa8-4245-b379-8c7b5abd6a5f} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:59:07.875175 [ 4 ] {cc51bf00-9aa8-4245-b379-8c7b5abd6a5f} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:59:07.875203 [ 4 ] {cc51bf00-9aa8-4245-b379-8c7b5abd6a5f} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:59:07.875294 [ 4 ] {cc51bf00-9aa8-4245-b379-8c7b5abd6a5f} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:59:07.875315 [ 4 ] {cc51bf00-9aa8-4245-b379-8c7b5abd6a5f} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:59:07.875353 [ 4 ] {cc51bf00-9aa8-4245-b379-8c7b5abd6a5f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:59:07.875394 [ 4 ] {cc51bf00-9aa8-4245-b379-8c7b5abd6a5f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:59:07.875432 [ 4 ] {cc51bf00-9aa8-4245-b379-8c7b5abd6a5f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:59:07.876668 [ 4 ] {cc51bf00-9aa8-4245-b379-8c7b5abd6a5f} executeQuery: Read 47 rows, 6.42 KiB in 0.002749 sec., 17097.12622771917 rows/sec., 2.28 MiB/sec. 2026.05.06 05:59:07.876811 [ 4 ] {cc51bf00-9aa8-4245-b379-8c7b5abd6a5f} TCPHandler: Processed in 0.003174963 sec. 2026.05.06 05:59:07.879303 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:07.879421 [ 4 ] {52197431-d730-41e1-8a2d-291856a9c44d} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:59:07.879469 [ 4 ] {52197431-d730-41e1-8a2d-291856a9c44d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:59:07.880071 [ 4 ] {52197431-d730-41e1-8a2d-291856a9c44d} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:07.880114 [ 4 ] {52197431-d730-41e1-8a2d-291856a9c44d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.06 05:59:07.880516 [ 4 ] {52197431-d730-41e1-8a2d-291856a9c44d} MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary) 2026.05.06 05:59:07.880747 [ 4 ] {52197431-d730-41e1-8a2d-291856a9c44d} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:07.880907 [ 4 ] {52197431-d730-41e1-8a2d-291856a9c44d} executeQuery: Read 138 rows, 12.30 KiB in 0.00152 sec., 90789.47368421052 rows/sec., 7.90 MiB/sec. 2026.05.06 05:59:07.880950 [ 4 ] {52197431-d730-41e1-8a2d-291856a9c44d} TCPHandler: Processed in 0.001703524 sec. 2026.05.06 05:59:07.881099 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:07.881201 [ 4 ] {5a1cfbff-f3cf-422e-a5bf-70d493794d6f} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:59:07.881244 [ 4 ] {5a1cfbff-f3cf-422e-a5bf-70d493794d6f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:59:07.881709 [ 4 ] {5a1cfbff-f3cf-422e-a5bf-70d493794d6f} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:07.881744 [ 4 ] {5a1cfbff-f3cf-422e-a5bf-70d493794d6f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.06 05:59:07.882069 [ 4 ] {5a1cfbff-f3cf-422e-a5bf-70d493794d6f} MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary) 2026.05.06 05:59:07.882303 [ 4 ] {5a1cfbff-f3cf-422e-a5bf-70d493794d6f} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:07.882440 [ 4 ] {5a1cfbff-f3cf-422e-a5bf-70d493794d6f} executeQuery: Read 41 rows, 3.08 KiB in 0.001261 sec., 32513.87787470262 rows/sec., 2.39 MiB/sec. 2026.05.06 05:59:07.882477 [ 4 ] {5a1cfbff-f3cf-422e-a5bf-70d493794d6f} TCPHandler: Processed in 0.001430678 sec. 2026.05.06 05:59:07.882608 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:07.882706 [ 4 ] {f94f1601-e02b-4091-8191-3d4c2ad5bc94} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:59:07.882748 [ 4 ] {f94f1601-e02b-4091-8191-3d4c2ad5bc94} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:59:07.883268 [ 4 ] {f94f1601-e02b-4091-8191-3d4c2ad5bc94} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:07.883305 [ 4 ] {f94f1601-e02b-4091-8191-3d4c2ad5bc94} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.06 05:59:07.883642 [ 4 ] {f94f1601-e02b-4091-8191-3d4c2ad5bc94} MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary) 2026.05.06 05:59:07.883876 [ 4 ] {f94f1601-e02b-4091-8191-3d4c2ad5bc94} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:07.884019 [ 4 ] {f94f1601-e02b-4091-8191-3d4c2ad5bc94} executeQuery: Read 105 rows, 8.40 KiB in 0.001331 sec., 78888.05409466567 rows/sec., 6.16 MiB/sec. 2026.05.06 05:59:07.884071 [ 4 ] {f94f1601-e02b-4091-8191-3d4c2ad5bc94} TCPHandler: Processed in 0.00151386 sec. 2026.05.06 05:59:07.884215 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:07.884314 [ 4 ] {de8c11b5-d05f-4345-be7f-f7be9dec6146} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:59:07.884358 [ 4 ] {de8c11b5-d05f-4345-be7f-f7be9dec6146} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:59:07.884802 [ 4 ] {de8c11b5-d05f-4345-be7f-f7be9dec6146} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:07.884848 [ 4 ] {de8c11b5-d05f-4345-be7f-f7be9dec6146} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.06 05:59:07.885190 [ 4 ] {de8c11b5-d05f-4345-be7f-f7be9dec6146} MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary) 2026.05.06 05:59:07.885412 [ 4 ] {de8c11b5-d05f-4345-be7f-f7be9dec6146} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:07.885547 [ 4 ] {de8c11b5-d05f-4345-be7f-f7be9dec6146} executeQuery: Read 160 rows, 11.41 KiB in 0.001253 sec., 127693.53551476456 rows/sec., 8.89 MiB/sec. 2026.05.06 05:59:07.885587 [ 4 ] {de8c11b5-d05f-4345-be7f-f7be9dec6146} TCPHandler: Processed in 0.001421548 sec. 2026.05.06 05:59:07.885715 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:07.885812 [ 4 ] {e5e603cd-79e8-420f-9746-9b4702b9ec43} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 05:59:07.885869 [ 4 ] {e5e603cd-79e8-420f-9746-9b4702b9ec43} 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 2026.05.06 05:59:07.886756 [ 4 ] {e5e603cd-79e8-420f-9746-9b4702b9ec43} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:07.886795 [ 4 ] {e5e603cd-79e8-420f-9746-9b4702b9ec43} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.06 05:59:07.887401 [ 4 ] {e5e603cd-79e8-420f-9746-9b4702b9ec43} MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary) 2026.05.06 05:59:07.887653 [ 4 ] {e5e603cd-79e8-420f-9746-9b4702b9ec43} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:07.887788 [ 93 ] {} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0 2026.05.06 05:59:07.887797 [ 4 ] {e5e603cd-79e8-420f-9746-9b4702b9ec43} executeQuery: Read 41 rows, 75.23 KiB in 0.002005 sec., 20448.877805486285 rows/sec., 36.64 MiB/sec. 2026.05.06 05:59:07.887842 [ 93 ] {} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:07.887869 [ 93 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.06 05:59:07.887887 [ 4 ] {e5e603cd-79e8-420f-9746-9b4702b9ec43} TCPHandler: Processed in 0.002220684 sec. 2026.05.06 05:59:07.887965 [ 199 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_46_9} MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full 2026.05.06 05:59:07.888041 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:07.888144 [ 4 ] {abe1da45-20cc-4321-90f2-e529e0dec22a} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:59:07.888160 [ 199 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_46_9} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:59:07.888189 [ 4 ] {abe1da45-20cc-4321-90f2-e529e0dec22a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:59:07.888211 [ 199 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 1343 rows starting from the beginning of the part 2026.05.06 05:59:07.888328 [ 199 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 41 rows starting from the beginning of the part 2026.05.06 05:59:07.888434 [ 199 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 11 rows starting from the beginning of the part 2026.05.06 05:59:07.888526 [ 199 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 41 rows starting from the beginning of the part 2026.05.06 05:59:07.888582 [ 4 ] {abe1da45-20cc-4321-90f2-e529e0dec22a} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:07.888618 [ 199 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 41 rows starting from the beginning of the part 2026.05.06 05:59:07.888620 [ 4 ] {abe1da45-20cc-4321-90f2-e529e0dec22a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.06 05:59:07.888763 [ 199 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 41 rows starting from the beginning of the part 2026.05.06 05:59:07.888967 [ 4 ] {abe1da45-20cc-4321-90f2-e529e0dec22a} MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary) 2026.05.06 05:59:07.889199 [ 4 ] {abe1da45-20cc-4321-90f2-e529e0dec22a} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:07.889343 [ 4 ] {abe1da45-20cc-4321-90f2-e529e0dec22a} executeQuery: Read 60 rows, 4.14 KiB in 0.00122 sec., 49180.32786885246 rows/sec., 3.31 MiB/sec. 2026.05.06 05:59:07.889384 [ 4 ] {abe1da45-20cc-4321-90f2-e529e0dec22a} TCPHandler: Processed in 0.001391157 sec. 2026.05.06 05:59:07.897195 [ 197 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_46_9} MergeTask::MergeProjectionsStage: Merge sorted 1518 rows, containing 19 columns (19 merged, 0 gathered) in 0.009266854 sec., 163809.63809292778 rows/sec., 293.54 MiB/sec. 2026.05.06 05:59:07.899270 [ 195 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_46_9} MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary) 2026.05.06 05:59:07.899645 [ 195 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_46_9} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:07.899717 [ 195 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_46_9} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9 2026.05.06 05:59:07.899855 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.66 MiB. 2026.05.06 05:59:08.000202 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 336.19 MiB, peak 347.81 MiB, free memory in arenas 0.00 B, will set to 341.85 MiB (RSS), difference: 5.65 MiB 2026.05.06 05:59:08.257166 [ 93 ] {} oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3) (MergerMutator): Selected 5 parts from all_1_13_3 to all_17_17_0 2026.05.06 05:59:08.257272 [ 93 ] {} oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:08.257317 [ 93 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.06 05:59:08.257464 [ 202 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_17_4} MergeTask::PrepareStage: Merging 5 parts: from all_1_13_3 to all_17_17_0 into Compact with storage Full 2026.05.06 05:59:08.257625 [ 202 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_17_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:59:08.257663 [ 202 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_13_3, total 20 rows starting from the beginning of the part 2026.05.06 05:59:08.257740 [ 202 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 14 rows starting from the beginning of the part 2026.05.06 05:59:08.257803 [ 202 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 2 rows starting from the beginning of the part 2026.05.06 05:59:08.257853 [ 202 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 2 rows starting from the beginning of the part 2026.05.06 05:59:08.257903 [ 202 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 14 rows starting from the beginning of the part 2026.05.06 05:59:08.258696 [ 197 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_17_4} MergeTask::MergeProjectionsStage: Merge sorted 52 rows, containing 5 columns (5 merged, 0 gathered) in 0.001294276 sec., 40176.90198999286 rows/sec., 3.35 MiB/sec. 2026.05.06 05:59:08.258868 [ 189 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_17_4} MergedBlockOutputStream: filled checksums all_1_17_4 (state Temporary) 2026.05.06 05:59:08.259176 [ 189 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_17_4} oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Renaming temporary part tmp_merge_all_1_17_4 to all_1_17_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:08.259251 [ 189 ] {e5959c35-9223-4a02-80c4-1c96af9e98c3::all_1_17_4} oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3) (MergerMutator): Merged 5 parts: [all_1_13_3, all_17_17_0] -> all_1_17_4 2026.05.06 05:59:08.259335 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.06 05:59:08.498115 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 392 2026.05.06 05:59:08.513675 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:08.513735 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.06 05:59:08.519072 [ 244 ] {} MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary) 2026.05.06 05:59:08.519797 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:08.522649 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 392 2026.05.06 05:59:10.147736 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:10.147998 [ 4 ] {ef2f96b7-7f88-4d37-b0fd-a2269651bb1f} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.06 05:59:10.148376 [ 4 ] {ef2f96b7-7f88-4d37-b0fd-a2269651bb1f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:59:10.148416 [ 4 ] {ef2f96b7-7f88-4d37-b0fd-a2269651bb1f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.06 05:59:10.148681 [ 4 ] {ef2f96b7-7f88-4d37-b0fd-a2269651bb1f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:59:10.148751 [ 4 ] {ef2f96b7-7f88-4d37-b0fd-a2269651bb1f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:59:10.148896 [ 4 ] {ef2f96b7-7f88-4d37-b0fd-a2269651bb1f} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 41-element set) 2026.05.06 05:59:10.149035 [ 335 ] {ef2f96b7-7f88-4d37-b0fd-a2269651bb1f} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:59:10.149048 [ 346 ] {ef2f96b7-7f88-4d37-b0fd-a2269651bb1f} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:59:10.149037 [ 343 ] {ef2f96b7-7f88-4d37-b0fd-a2269651bb1f} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:59:10.149034 [ 315 ] {ef2f96b7-7f88-4d37-b0fd-a2269651bb1f} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:59:10.149242 [ 4 ] {ef2f96b7-7f88-4d37-b0fd-a2269651bb1f} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:59:10.149271 [ 4 ] {ef2f96b7-7f88-4d37-b0fd-a2269651bb1f} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:59:10.149362 [ 4 ] {ef2f96b7-7f88-4d37-b0fd-a2269651bb1f} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:59:10.149382 [ 4 ] {ef2f96b7-7f88-4d37-b0fd-a2269651bb1f} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:59:10.149420 [ 4 ] {ef2f96b7-7f88-4d37-b0fd-a2269651bb1f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))" 2026.05.06 05:59:10.149462 [ 4 ] {ef2f96b7-7f88-4d37-b0fd-a2269651bb1f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))" 2026.05.06 05:59:10.149504 [ 4 ] {ef2f96b7-7f88-4d37-b0fd-a2269651bb1f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))" 2026.05.06 05:59:10.150700 [ 4 ] {ef2f96b7-7f88-4d37-b0fd-a2269651bb1f} executeQuery: Read 47 rows, 11.99 KiB in 0.002826 sec., 16631.280962491153 rows/sec., 4.14 MiB/sec. 2026.05.06 05:59:10.150901 [ 4 ] {ef2f96b7-7f88-4d37-b0fd-a2269651bb1f} MemoryTracker: Peak memory usage (for query): 156.06 KiB. 2026.05.06 05:59:10.150919 [ 4 ] {ef2f96b7-7f88-4d37-b0fd-a2269651bb1f} TCPHandler: Processed in 0.003310316 sec. 2026.05.06 05:59:10.167060 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:10.167182 [ 4 ] {e3372842-c3c1-4b33-b508-7ebb82a8757a} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 05:59:10.167230 [ 4 ] {e3372842-c3c1-4b33-b508-7ebb82a8757a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 05:59:10.167852 [ 4 ] {e3372842-c3c1-4b33-b508-7ebb82a8757a} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:10.167900 [ 4 ] {e3372842-c3c1-4b33-b508-7ebb82a8757a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.06 05:59:10.168301 [ 4 ] {e3372842-c3c1-4b33-b508-7ebb82a8757a} MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary) 2026.05.06 05:59:10.168540 [ 4 ] {e3372842-c3c1-4b33-b508-7ebb82a8757a} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:10.168696 [ 4 ] {e3372842-c3c1-4b33-b508-7ebb82a8757a} executeQuery: Read 284 rows, 18.47 KiB in 0.00155 sec., 183225.8064516129 rows/sec., 11.64 MiB/sec. 2026.05.06 05:59:10.168740 [ 4 ] {e3372842-c3c1-4b33-b508-7ebb82a8757a} TCPHandler: Processed in 0.001736405 sec. 2026.05.06 05:59:10.168876 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:10.168976 [ 4 ] {2764ed3b-8897-44d9-bc62-9157b99ad527} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.06 05:59:10.169017 [ 4 ] {2764ed3b-8897-44d9-bc62-9157b99ad527} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.06 05:59:10.169424 [ 4 ] {2764ed3b-8897-44d9-bc62-9157b99ad527} oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:10.169460 [ 4 ] {2764ed3b-8897-44d9-bc62-9157b99ad527} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.06 05:59:10.169759 [ 4 ] {2764ed3b-8897-44d9-bc62-9157b99ad527} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.06 05:59:10.169983 [ 4 ] {2764ed3b-8897-44d9-bc62-9157b99ad527} oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:10.170114 [ 4 ] {2764ed3b-8897-44d9-bc62-9157b99ad527} executeQuery: Read 2 rows, 167.00 B in 0.001159 sec., 1725.6255392579808 rows/sec., 140.71 KiB/sec. 2026.05.06 05:59:10.170153 [ 4 ] {2764ed3b-8897-44d9-bc62-9157b99ad527} TCPHandler: Processed in 0.001327086 sec. 2026.05.06 05:59:10.170278 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:10.170374 [ 4 ] {7820b306-96a0-4889-9af6-3a5509482fc0} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:59:10.170412 [ 4 ] {7820b306-96a0-4889-9af6-3a5509482fc0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:59:10.172314 [ 4 ] {7820b306-96a0-4889-9af6-3a5509482fc0} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:10.172351 [ 4 ] {7820b306-96a0-4889-9af6-3a5509482fc0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.06 05:59:10.172916 [ 4 ] {7820b306-96a0-4889-9af6-3a5509482fc0} MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary) 2026.05.06 05:59:10.173145 [ 4 ] {7820b306-96a0-4889-9af6-3a5509482fc0} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:10.173282 [ 4 ] {7820b306-96a0-4889-9af6-3a5509482fc0} executeQuery: Read 3147 rows, 240.20 KiB in 0.002927 sec., 1075162.282200205 rows/sec., 80.14 MiB/sec. 2026.05.06 05:59:10.173322 [ 4 ] {7820b306-96a0-4889-9af6-3a5509482fc0} MemoryTracker: Peak memory usage (for query): 4.00 MiB. 2026.05.06 05:59:10.173336 [ 4 ] {7820b306-96a0-4889-9af6-3a5509482fc0} TCPHandler: Processed in 0.003106881 sec. 2026.05.06 05:59:10.173459 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:10.173556 [ 4 ] {58e26b8e-6232-47de-a1d6-45f32f720d24} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:59:10.173597 [ 4 ] {58e26b8e-6232-47de-a1d6-45f32f720d24} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:59:10.174054 [ 4 ] {58e26b8e-6232-47de-a1d6-45f32f720d24} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:10.174092 [ 4 ] {58e26b8e-6232-47de-a1d6-45f32f720d24} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.06 05:59:10.174405 [ 4 ] {58e26b8e-6232-47de-a1d6-45f32f720d24} MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary) 2026.05.06 05:59:10.174626 [ 4 ] {58e26b8e-6232-47de-a1d6-45f32f720d24} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:10.174756 [ 4 ] {58e26b8e-6232-47de-a1d6-45f32f720d24} executeQuery: Read 155 rows, 9.51 KiB in 0.001219 sec., 127153.40442986054 rows/sec., 7.62 MiB/sec. 2026.05.06 05:59:10.174794 [ 4 ] {58e26b8e-6232-47de-a1d6-45f32f720d24} TCPHandler: Processed in 0.001384237 sec. 2026.05.06 05:59:10.174917 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:10.175012 [ 4 ] {724109b5-6455-4174-8f32-d5d5bd7aeb32} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 05:59:10.175050 [ 4 ] {724109b5-6455-4174-8f32-d5d5bd7aeb32} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 05:59:10.175750 [ 4 ] {724109b5-6455-4174-8f32-d5d5bd7aeb32} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:10.175787 [ 4 ] {724109b5-6455-4174-8f32-d5d5bd7aeb32} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.06 05:59:10.176148 [ 4 ] {724109b5-6455-4174-8f32-d5d5bd7aeb32} MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary) 2026.05.06 05:59:10.176376 [ 4 ] {724109b5-6455-4174-8f32-d5d5bd7aeb32} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:10.176525 [ 4 ] {724109b5-6455-4174-8f32-d5d5bd7aeb32} executeQuery: Read 950 rows, 57.24 KiB in 0.001532 sec., 620104.4386422976 rows/sec., 36.48 MiB/sec. 2026.05.06 05:59:10.176564 [ 4 ] {724109b5-6455-4174-8f32-d5d5bd7aeb32} TCPHandler: Processed in 0.001696273 sec. 2026.05.06 05:59:10.176686 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:10.176782 [ 4 ] {893b08d5-681d-4088-a277-1fd93113eff6} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.06 05:59:10.176821 [ 4 ] {893b08d5-681d-4088-a277-1fd93113eff6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.06 05:59:10.177205 [ 4 ] {893b08d5-681d-4088-a277-1fd93113eff6} oximeter.fields_u64 (d4737d90-4ede-4a2d-883a-704749a3235c): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:10.177239 [ 4 ] {893b08d5-681d-4088-a277-1fd93113eff6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.06 05:59:10.177546 [ 4 ] {893b08d5-681d-4088-a277-1fd93113eff6} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.06 05:59:10.177789 [ 4 ] {893b08d5-681d-4088-a277-1fd93113eff6} oximeter.fields_u64 (d4737d90-4ede-4a2d-883a-704749a3235c): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:10.177918 [ 4 ] {893b08d5-681d-4088-a277-1fd93113eff6} executeQuery: Read 1 rows, 72.00 B in 0.001156 sec., 865.0519031141869 rows/sec., 60.82 KiB/sec. 2026.05.06 05:59:10.177958 [ 4 ] {893b08d5-681d-4088-a277-1fd93113eff6} TCPHandler: Processed in 0.001321036 sec. 2026.05.06 05:59:10.178078 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:10.178172 [ 4 ] {7366dfa0-98f6-4c8e-bae2-c17df72af26f} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 05:59:10.178211 [ 4 ] {7366dfa0-98f6-4c8e-bae2-c17df72af26f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 05:59:10.178644 [ 4 ] {7366dfa0-98f6-4c8e-bae2-c17df72af26f} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:10.178682 [ 4 ] {7366dfa0-98f6-4c8e-bae2-c17df72af26f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.06 05:59:10.178993 [ 4 ] {7366dfa0-98f6-4c8e-bae2-c17df72af26f} MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary) 2026.05.06 05:59:10.179214 [ 4 ] {7366dfa0-98f6-4c8e-bae2-c17df72af26f} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:10.179353 [ 4 ] {7366dfa0-98f6-4c8e-bae2-c17df72af26f} executeQuery: Read 148 rows, 8.62 KiB in 0.001199 sec., 123436.19683069225 rows/sec., 7.02 MiB/sec. 2026.05.06 05:59:10.179391 [ 4 ] {7366dfa0-98f6-4c8e-bae2-c17df72af26f} TCPHandler: Processed in 0.001361688 sec. 2026.05.06 05:59:10.179572 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:10.179667 [ 4 ] {bb9ad131-72f0-4c25-b691-02fbaf5b3e52} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:59:10.179707 [ 4 ] {bb9ad131-72f0-4c25-b691-02fbaf5b3e52} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:59:10.180675 [ 4 ] {bb9ad131-72f0-4c25-b691-02fbaf5b3e52} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:10.180711 [ 4 ] {bb9ad131-72f0-4c25-b691-02fbaf5b3e52} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.06 05:59:10.181114 [ 4 ] {bb9ad131-72f0-4c25-b691-02fbaf5b3e52} MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary) 2026.05.06 05:59:10.181332 [ 4 ] {bb9ad131-72f0-4c25-b691-02fbaf5b3e52} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:10.181463 [ 4 ] {bb9ad131-72f0-4c25-b691-02fbaf5b3e52} executeQuery: Read 1718 rows, 118.34 KiB in 0.001813 sec., 947600.6618863762 rows/sec., 63.74 MiB/sec. 2026.05.06 05:59:10.181501 [ 4 ] {bb9ad131-72f0-4c25-b691-02fbaf5b3e52} TCPHandler: Processed in 0.001976769 sec. 2026.05.06 05:59:10.181624 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:10.181719 [ 4 ] {6b8a4d83-b042-401b-926e-cccddd9aa300} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 05:59:10.181760 [ 4 ] {6b8a4d83-b042-401b-926e-cccddd9aa300} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 05:59:10.182097 [ 4 ] {6b8a4d83-b042-401b-926e-cccddd9aa300} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:10.182133 [ 4 ] {6b8a4d83-b042-401b-926e-cccddd9aa300} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.06 05:59:10.182456 [ 4 ] {6b8a4d83-b042-401b-926e-cccddd9aa300} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.06 05:59:10.182697 [ 4 ] {6b8a4d83-b042-401b-926e-cccddd9aa300} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:10.182827 [ 4 ] {6b8a4d83-b042-401b-926e-cccddd9aa300} executeQuery: Read 6 rows, 321.00 B in 0.001127 sec., 5323.868677905945 rows/sec., 278.15 KiB/sec. 2026.05.06 05:59:10.182866 [ 4 ] {6b8a4d83-b042-401b-926e-cccddd9aa300} TCPHandler: Processed in 0.001291276 sec. 2026.05.06 05:59:10.182982 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:10.183076 [ 4 ] {34d7f96a-1e25-4328-8139-93c7894037a5} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:59:10.183118 [ 4 ] {34d7f96a-1e25-4328-8139-93c7894037a5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:59:10.183832 [ 4 ] {34d7f96a-1e25-4328-8139-93c7894037a5} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:10.183869 [ 4 ] {34d7f96a-1e25-4328-8139-93c7894037a5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.06 05:59:10.184331 [ 4 ] {34d7f96a-1e25-4328-8139-93c7894037a5} MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary) 2026.05.06 05:59:10.184556 [ 4 ] {34d7f96a-1e25-4328-8139-93c7894037a5} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:10.184687 [ 4 ] {34d7f96a-1e25-4328-8139-93c7894037a5} executeQuery: Read 1644 rows, 102.59 KiB in 0.001628 sec., 1009828.0098280098 rows/sec., 61.54 MiB/sec. 2026.05.06 05:59:10.184725 [ 4 ] {34d7f96a-1e25-4328-8139-93c7894037a5} TCPHandler: Processed in 0.001791656 sec. 2026.05.06 05:59:10.184860 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:10.184985 [ 4 ] {a6efbef5-5ca3-4370-8756-c1e2505a7f8d} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 05:59:10.185037 [ 4 ] {a6efbef5-5ca3-4370-8756-c1e2505a7f8d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 05:59:10.185376 [ 4 ] {a6efbef5-5ca3-4370-8756-c1e2505a7f8d} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:10.185413 [ 4 ] {a6efbef5-5ca3-4370-8756-c1e2505a7f8d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.06 05:59:10.185740 [ 4 ] {a6efbef5-5ca3-4370-8756-c1e2505a7f8d} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.06 05:59:10.185957 [ 4 ] {a6efbef5-5ca3-4370-8756-c1e2505a7f8d} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:10.186092 [ 4 ] {a6efbef5-5ca3-4370-8756-c1e2505a7f8d} executeQuery: Read 1 rows, 69.00 B in 0.001133 sec., 882.6125330979701 rows/sec., 59.47 KiB/sec. 2026.05.06 05:59:10.186130 [ 4 ] {a6efbef5-5ca3-4370-8756-c1e2505a7f8d} TCPHandler: Processed in 0.001333277 sec. 2026.05.06 05:59:10.186253 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:10.186350 [ 4 ] {ed29b84e-212a-49ff-9fea-d11f64e50cf0} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 05:59:10.186405 [ 4 ] {ed29b84e-212a-49ff-9fea-d11f64e50cf0} 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 2026.05.06 05:59:10.187201 [ 4 ] {ed29b84e-212a-49ff-9fea-d11f64e50cf0} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:10.187237 [ 4 ] {ed29b84e-212a-49ff-9fea-d11f64e50cf0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.06 05:59:10.187753 [ 4 ] {ed29b84e-212a-49ff-9fea-d11f64e50cf0} MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary) 2026.05.06 05:59:10.187985 [ 4 ] {ed29b84e-212a-49ff-9fea-d11f64e50cf0} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:10.188129 [ 4 ] {ed29b84e-212a-49ff-9fea-d11f64e50cf0} executeQuery: Read 11 rows, 20.18 KiB in 0.001797 sec., 6121.3132999443515 rows/sec., 10.97 MiB/sec. 2026.05.06 05:59:10.188193 [ 4 ] {ed29b84e-212a-49ff-9fea-d11f64e50cf0} TCPHandler: Processed in 0.001989549 sec. 2026.05.06 05:59:10.188321 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:10.188417 [ 4 ] {bac5180c-7f98-4038-ba18-9dfe4e93fde7} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:59:10.188459 [ 4 ] {bac5180c-7f98-4038-ba18-9dfe4e93fde7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:59:10.188796 [ 4 ] {bac5180c-7f98-4038-ba18-9dfe4e93fde7} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:10.188832 [ 4 ] {bac5180c-7f98-4038-ba18-9dfe4e93fde7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.06 05:59:10.189149 [ 4 ] {bac5180c-7f98-4038-ba18-9dfe4e93fde7} MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary) 2026.05.06 05:59:10.189366 [ 4 ] {bac5180c-7f98-4038-ba18-9dfe4e93fde7} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:10.189495 [ 4 ] {bac5180c-7f98-4038-ba18-9dfe4e93fde7} executeQuery: Read 58 rows, 3.56 KiB in 0.001097 sec., 52871.46763901549 rows/sec., 3.17 MiB/sec. 2026.05.06 05:59:10.189532 [ 4 ] {bac5180c-7f98-4038-ba18-9dfe4e93fde7} TCPHandler: Processed in 0.001261615 sec. 2026.05.06 05:59:12.869947 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:12.870271 [ 4 ] {3ff882e2-9221-4549-a6a5-f9fb2da0615b} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 05:59:12.870733 [ 4 ] {3ff882e2-9221-4549-a6a5-f9fb2da0615b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:59:12.870782 [ 4 ] {3ff882e2-9221-4549-a6a5-f9fb2da0615b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 05:59:12.871096 [ 4 ] {3ff882e2-9221-4549-a6a5-f9fb2da0615b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:59:12.871196 [ 4 ] {3ff882e2-9221-4549-a6a5-f9fb2da0615b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:59:12.871390 [ 4 ] {3ff882e2-9221-4549-a6a5-f9fb2da0615b} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.06 05:59:12.871540 [ 309 ] {3ff882e2-9221-4549-a6a5-f9fb2da0615b} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:59:12.871539 [ 315 ] {3ff882e2-9221-4549-a6a5-f9fb2da0615b} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:59:12.871556 [ 346 ] {3ff882e2-9221-4549-a6a5-f9fb2da0615b} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:59:12.871542 [ 343 ] {3ff882e2-9221-4549-a6a5-f9fb2da0615b} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:59:12.871779 [ 4 ] {3ff882e2-9221-4549-a6a5-f9fb2da0615b} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:59:12.871818 [ 4 ] {3ff882e2-9221-4549-a6a5-f9fb2da0615b} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:59:12.871945 [ 4 ] {3ff882e2-9221-4549-a6a5-f9fb2da0615b} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:59:12.871976 [ 4 ] {3ff882e2-9221-4549-a6a5-f9fb2da0615b} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:59:12.872025 [ 4 ] {3ff882e2-9221-4549-a6a5-f9fb2da0615b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:59:12.872083 [ 4 ] {3ff882e2-9221-4549-a6a5-f9fb2da0615b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:59:12.872146 [ 4 ] {3ff882e2-9221-4549-a6a5-f9fb2da0615b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:59:12.873534 [ 4 ] {3ff882e2-9221-4549-a6a5-f9fb2da0615b} executeQuery: Read 47 rows, 6.42 KiB in 0.003386 sec., 13880.685174246899 rows/sec., 1.85 MiB/sec. 2026.05.06 05:59:12.873752 [ 4 ] {3ff882e2-9221-4549-a6a5-f9fb2da0615b} TCPHandler: Processed in 0.00400118 sec. 2026.05.06 05:59:12.875251 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:12.875404 [ 4 ] {94732dd7-c648-458c-9193-a1ead9277466} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:59:12.875467 [ 4 ] {94732dd7-c648-458c-9193-a1ead9277466} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:59:12.876214 [ 4 ] {94732dd7-c648-458c-9193-a1ead9277466} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:12.876272 [ 4 ] {94732dd7-c648-458c-9193-a1ead9277466} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.06 05:59:12.876865 [ 4 ] {94732dd7-c648-458c-9193-a1ead9277466} MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary) 2026.05.06 05:59:12.877226 [ 4 ] {94732dd7-c648-458c-9193-a1ead9277466} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:12.877462 [ 4 ] {94732dd7-c648-458c-9193-a1ead9277466} executeQuery: Read 56 rows, 4.41 KiB in 0.002104 sec., 26615.96958174905 rows/sec., 2.04 MiB/sec. 2026.05.06 05:59:12.877534 [ 4 ] {94732dd7-c648-458c-9193-a1ead9277466} TCPHandler: Processed in 0.002352327 sec. 2026.05.06 05:59:12.877723 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:12.877862 [ 4 ] {2e66e7bf-efdf-47a1-bdb2-71f9d16289e4} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:59:12.877920 [ 4 ] {2e66e7bf-efdf-47a1-bdb2-71f9d16289e4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:59:12.878581 [ 4 ] {2e66e7bf-efdf-47a1-bdb2-71f9d16289e4} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:12.878633 [ 4 ] {2e66e7bf-efdf-47a1-bdb2-71f9d16289e4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.06 05:59:12.879088 [ 4 ] {2e66e7bf-efdf-47a1-bdb2-71f9d16289e4} MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary) 2026.05.06 05:59:12.879411 [ 4 ] {2e66e7bf-efdf-47a1-bdb2-71f9d16289e4} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:12.879615 [ 4 ] {2e66e7bf-efdf-47a1-bdb2-71f9d16289e4} executeQuery: Read 64 rows, 5.12 KiB in 0.001789 sec., 35774.17551704863 rows/sec., 2.79 MiB/sec. 2026.05.06 05:59:12.879678 [ 4 ] {2e66e7bf-efdf-47a1-bdb2-71f9d16289e4} TCPHandler: Processed in 0.002020441 sec. 2026.05.06 05:59:12.879845 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:12.879980 [ 4 ] {91217996-d8ae-4a6e-baea-f6f5deef6734} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:59:12.880044 [ 4 ] {91217996-d8ae-4a6e-baea-f6f5deef6734} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:59:12.880639 [ 4 ] {91217996-d8ae-4a6e-baea-f6f5deef6734} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:12.880697 [ 4 ] {91217996-d8ae-4a6e-baea-f6f5deef6734} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.06 05:59:12.881194 [ 4 ] {91217996-d8ae-4a6e-baea-f6f5deef6734} MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary) 2026.05.06 05:59:12.881592 [ 4 ] {91217996-d8ae-4a6e-baea-f6f5deef6734} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:12.881797 [ 89 ] {} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Selected 5 parts from all_1_80_16 to all_84_84_0 2026.05.06 05:59:12.881808 [ 4 ] {91217996-d8ae-4a6e-baea-f6f5deef6734} executeQuery: Read 86 rows, 6.14 KiB in 0.001857 sec., 46311.25471190092 rows/sec., 3.23 MiB/sec. 2026.05.06 05:59:12.881867 [ 89 ] {} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:12.881898 [ 4 ] {91217996-d8ae-4a6e-baea-f6f5deef6734} TCPHandler: Processed in 0.002118752 sec. 2026.05.06 05:59:12.881904 [ 89 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.06 05:59:12.882081 [ 202 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_84_17} MergeTask::PrepareStage: Merging 5 parts: from all_1_80_16 to all_84_84_0 into Compact with storage Full 2026.05.06 05:59:12.882093 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:12.882265 [ 202 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_84_17} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:59:12.882287 [ 4 ] {a383843c-3615-424b-b5d9-01bf23390885} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:59:12.882315 [ 202 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_84_17} MergeTreeSequentialSource: Reading 5 marks from part all_1_80_16, total 31008 rows starting from the beginning of the part 2026.05.06 05:59:12.882361 [ 4 ] {a383843c-3615-424b-b5d9-01bf23390885} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:59:12.882394 [ 202 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_84_17} MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 167 rows starting from the beginning of the part 2026.05.06 05:59:12.882452 [ 202 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_84_17} MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 265 rows starting from the beginning of the part 2026.05.06 05:59:12.882506 [ 202 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_84_17} MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 160 rows starting from the beginning of the part 2026.05.06 05:59:12.882554 [ 202 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_84_17} MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 1644 rows starting from the beginning of the part 2026.05.06 05:59:12.882924 [ 4 ] {a383843c-3615-424b-b5d9-01bf23390885} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:12.882987 [ 4 ] {a383843c-3615-424b-b5d9-01bf23390885} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.06 05:59:12.883537 [ 4 ] {a383843c-3615-424b-b5d9-01bf23390885} MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary) 2026.05.06 05:59:12.883911 [ 4 ] {a383843c-3615-424b-b5d9-01bf23390885} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:12.884148 [ 4 ] {a383843c-3615-424b-b5d9-01bf23390885} executeQuery: Read 32 rows, 2.20 KiB in 0.001895 sec., 16886.543535620054 rows/sec., 1.14 MiB/sec. 2026.05.06 05:59:12.884208 [ 4 ] {a383843c-3615-424b-b5d9-01bf23390885} TCPHandler: Processed in 0.002186244 sec. 2026.05.06 05:59:12.890455 [ 197 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_84_17} MergeTask::MergeProjectionsStage: Merge sorted 33244 rows, containing 5 columns (5 merged, 0 gathered) in 0.008452857 sec., 3932871.453994786 rows/sec., 255.05 MiB/sec. 2026.05.06 05:59:12.890827 [ 188 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_84_17} MergedBlockOutputStream: filled checksums all_1_84_17 (state Temporary) 2026.05.06 05:59:12.891210 [ 188 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_84_17} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_merge_all_1_84_17 to all_1_84_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:12.891322 [ 188 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_84_17} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Merged 5 parts: [all_1_80_16, all_84_84_0] -> all_1_84_17 2026.05.06 05:59:12.891445 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB. 2026.05.06 05:59:14.671915 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 25352 2026.05.06 05:59:14.672678 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:14.672725 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.06 05:59:14.673227 [ 245 ] {} MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary) 2026.05.06 05:59:14.673488 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:14.673627 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 25352 2026.05.06 05:59:16.022776 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 400 2026.05.06 05:59:16.039231 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:16.039297 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.06 05:59:16.044981 [ 244 ] {} MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary) 2026.05.06 05:59:16.045654 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:16.048528 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 400 2026.05.06 05:59:17.223358 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 52 entries to flush up to offset 1656 2026.05.06 05:59:17.226470 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:17.226518 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.06 05:59:17.227769 [ 243 ] {} MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary) 2026.05.06 05:59:17.228046 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:17.228318 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 1656 2026.05.06 05:59:17.873837 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:17.874109 [ 4 ] {e4537b43-24d7-4f24-9a49-3b46f4721415} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 05:59:17.874481 [ 4 ] {e4537b43-24d7-4f24-9a49-3b46f4721415} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:59:17.874518 [ 4 ] {e4537b43-24d7-4f24-9a49-3b46f4721415} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 05:59:17.874741 [ 4 ] {e4537b43-24d7-4f24-9a49-3b46f4721415} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:59:17.874813 [ 4 ] {e4537b43-24d7-4f24-9a49-3b46f4721415} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:59:17.874956 [ 4 ] {e4537b43-24d7-4f24-9a49-3b46f4721415} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 05:59:17.875079 [ 336 ] {e4537b43-24d7-4f24-9a49-3b46f4721415} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:59:17.875098 [ 346 ] {e4537b43-24d7-4f24-9a49-3b46f4721415} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:59:17.875103 [ 315 ] {e4537b43-24d7-4f24-9a49-3b46f4721415} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:59:17.875086 [ 325 ] {e4537b43-24d7-4f24-9a49-3b46f4721415} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:59:17.875283 [ 4 ] {e4537b43-24d7-4f24-9a49-3b46f4721415} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:59:17.875308 [ 4 ] {e4537b43-24d7-4f24-9a49-3b46f4721415} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:59:17.875395 [ 4 ] {e4537b43-24d7-4f24-9a49-3b46f4721415} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:59:17.875416 [ 4 ] {e4537b43-24d7-4f24-9a49-3b46f4721415} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:59:17.875451 [ 4 ] {e4537b43-24d7-4f24-9a49-3b46f4721415} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:59:17.875488 [ 4 ] {e4537b43-24d7-4f24-9a49-3b46f4721415} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:59:17.875524 [ 4 ] {e4537b43-24d7-4f24-9a49-3b46f4721415} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:59:17.876668 [ 4 ] {e4537b43-24d7-4f24-9a49-3b46f4721415} executeQuery: Read 47 rows, 6.42 KiB in 0.002664 sec., 17642.64264264264 rows/sec., 2.35 MiB/sec. 2026.05.06 05:59:17.876813 [ 4 ] {e4537b43-24d7-4f24-9a49-3b46f4721415} TCPHandler: Processed in 0.003113522 sec. 2026.05.06 05:59:17.879286 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:17.879420 [ 4 ] {efb318f8-e4d8-4b74-9b35-e648b15dd711} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:59:17.879474 [ 4 ] {efb318f8-e4d8-4b74-9b35-e648b15dd711} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:59:17.880134 [ 4 ] {efb318f8-e4d8-4b74-9b35-e648b15dd711} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:17.880184 [ 4 ] {efb318f8-e4d8-4b74-9b35-e648b15dd711} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.06 05:59:17.880601 [ 4 ] {efb318f8-e4d8-4b74-9b35-e648b15dd711} MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary) 2026.05.06 05:59:17.880841 [ 4 ] {efb318f8-e4d8-4b74-9b35-e648b15dd711} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:17.880998 [ 4 ] {efb318f8-e4d8-4b74-9b35-e648b15dd711} executeQuery: Read 138 rows, 12.30 KiB in 0.001617 sec., 85343.22820037106 rows/sec., 7.43 MiB/sec. 2026.05.06 05:59:17.881005 [ 80 ] {} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0 2026.05.06 05:59:17.881042 [ 4 ] {efb318f8-e4d8-4b74-9b35-e648b15dd711} TCPHandler: Processed in 0.001819586 sec. 2026.05.06 05:59:17.881059 [ 80 ] {} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:17.881087 [ 80 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.06 05:59:17.881180 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:17.881212 [ 202 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_86_17} MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full 2026.05.06 05:59:17.881286 [ 4 ] {36ea509f-0e29-4532-8bd3-08809db3113a} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:59:17.881332 [ 4 ] {36ea509f-0e29-4532-8bd3-08809db3113a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:59:17.881352 [ 202 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_86_17} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:59:17.881396 [ 202 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 3360 rows starting from the beginning of the part 2026.05.06 05:59:17.881472 [ 202 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 797 rows starting from the beginning of the part 2026.05.06 05:59:17.881523 [ 202 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 138 rows starting from the beginning of the part 2026.05.06 05:59:17.881573 [ 202 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 3147 rows starting from the beginning of the part 2026.05.06 05:59:17.881626 [ 202 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 56 rows starting from the beginning of the part 2026.05.06 05:59:17.881674 [ 202 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 138 rows starting from the beginning of the part 2026.05.06 05:59:17.881785 [ 4 ] {36ea509f-0e29-4532-8bd3-08809db3113a} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:17.881827 [ 4 ] {36ea509f-0e29-4532-8bd3-08809db3113a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:17.882164 [ 4 ] {36ea509f-0e29-4532-8bd3-08809db3113a} MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary) 2026.05.06 05:59:17.882381 [ 4 ] {36ea509f-0e29-4532-8bd3-08809db3113a} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:17.882522 [ 4 ] {36ea509f-0e29-4532-8bd3-08809db3113a} executeQuery: Read 41 rows, 3.08 KiB in 0.001258 sec., 32591.414944356122 rows/sec., 2.39 MiB/sec. 2026.05.06 05:59:17.882561 [ 4 ] {36ea509f-0e29-4532-8bd3-08809db3113a} TCPHandler: Processed in 0.001430248 sec. 2026.05.06 05:59:17.882683 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:17.882781 [ 4 ] {b16823f5-5d0e-407c-9e8d-acf29035666c} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:59:17.882821 [ 4 ] {b16823f5-5d0e-407c-9e8d-acf29035666c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:59:17.883271 [ 4 ] {b16823f5-5d0e-407c-9e8d-acf29035666c} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:17.883307 [ 4 ] {b16823f5-5d0e-407c-9e8d-acf29035666c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:17.883623 [ 4 ] {b16823f5-5d0e-407c-9e8d-acf29035666c} MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary) 2026.05.06 05:59:17.883838 [ 4 ] {b16823f5-5d0e-407c-9e8d-acf29035666c} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:17.883956 [ 80 ] {} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0 2026.05.06 05:59:17.883970 [ 4 ] {b16823f5-5d0e-407c-9e8d-acf29035666c} executeQuery: Read 105 rows, 8.40 KiB in 0.001207 sec., 86992.54349627176 rows/sec., 6.80 MiB/sec. 2026.05.06 05:59:17.883990 [ 80 ] {} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:17.884014 [ 80 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:17.884017 [ 4 ] {b16823f5-5d0e-407c-9e8d-acf29035666c} TCPHandler: Processed in 0.001382928 sec. 2026.05.06 05:59:17.884089 [ 194 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_86_17} MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full 2026.05.06 05:59:17.884099 [ 187 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_86_17} MergeTask::MergeProjectionsStage: Merge sorted 7636 rows, containing 5 columns (5 merged, 0 gathered) in 0.002943569 sec., 2594129.7791898204 rows/sec., 206.43 MiB/sec. 2026.05.06 05:59:17.884156 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:17.884207 [ 194 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_86_17} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:59:17.884246 [ 194 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 1831 rows starting from the beginning of the part 2026.05.06 05:59:17.884259 [ 4 ] {22379059-c049-4287-9e45-8cb221eafd3f} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:59:17.884307 [ 194 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 490 rows starting from the beginning of the part 2026.05.06 05:59:17.884308 [ 4 ] {22379059-c049-4287-9e45-8cb221eafd3f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:59:17.884368 [ 194 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 105 rows starting from the beginning of the part 2026.05.06 05:59:17.884418 [ 194 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 1718 rows starting from the beginning of the part 2026.05.06 05:59:17.884458 [ 194 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 64 rows starting from the beginning of the part 2026.05.06 05:59:17.884502 [ 194 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 105 rows starting from the beginning of the part 2026.05.06 05:59:17.884503 [ 197 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_86_17} MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary) 2026.05.06 05:59:17.884748 [ 4 ] {22379059-c049-4287-9e45-8cb221eafd3f} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:17.884792 [ 4 ] {22379059-c049-4287-9e45-8cb221eafd3f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:17.884858 [ 197 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_86_17} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:17.884948 [ 197 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_86_17} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17 2026.05.06 05:59:17.885058 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.40 MiB. 2026.05.06 05:59:17.885157 [ 4 ] {22379059-c049-4287-9e45-8cb221eafd3f} MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary) 2026.05.06 05:59:17.885401 [ 4 ] {22379059-c049-4287-9e45-8cb221eafd3f} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:17.885536 [ 4 ] {22379059-c049-4287-9e45-8cb221eafd3f} executeQuery: Read 160 rows, 11.41 KiB in 0.001296 sec., 123456.79012345678 rows/sec., 8.60 MiB/sec. 2026.05.06 05:59:17.885574 [ 4 ] {22379059-c049-4287-9e45-8cb221eafd3f} TCPHandler: Processed in 0.001466449 sec. 2026.05.06 05:59:17.885690 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:17.885786 [ 4 ] {71d74ccf-b8ce-4b5c-8c22-8dfcc27d3be8} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 05:59:17.885840 [ 4 ] {71d74ccf-b8ce-4b5c-8c22-8dfcc27d3be8} 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 2026.05.06 05:59:17.885882 [ 197 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_86_17} MergeTask::MergeProjectionsStage: Merge sorted 4313 rows, containing 5 columns (5 merged, 0 gathered) in 0.001828806 sec., 2358369.3404330476 rows/sec., 170.92 MiB/sec. 2026.05.06 05:59:17.886103 [ 187 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_86_17} MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary) 2026.05.06 05:59:17.886425 [ 187 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_86_17} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:17.886504 [ 187 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_86_17} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17 2026.05.06 05:59:17.886597 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.77 MiB. 2026.05.06 05:59:17.886696 [ 4 ] {71d74ccf-b8ce-4b5c-8c22-8dfcc27d3be8} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:17.886738 [ 4 ] {71d74ccf-b8ce-4b5c-8c22-8dfcc27d3be8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.06 05:59:17.887335 [ 4 ] {71d74ccf-b8ce-4b5c-8c22-8dfcc27d3be8} MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary) 2026.05.06 05:59:17.887563 [ 4 ] {71d74ccf-b8ce-4b5c-8c22-8dfcc27d3be8} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:17.887704 [ 4 ] {71d74ccf-b8ce-4b5c-8c22-8dfcc27d3be8} executeQuery: Read 41 rows, 75.23 KiB in 0.001937 sec., 21166.752710376873 rows/sec., 37.93 MiB/sec. 2026.05.06 05:59:17.887758 [ 4 ] {71d74ccf-b8ce-4b5c-8c22-8dfcc27d3be8} TCPHandler: Processed in 0.002116462 sec. 2026.05.06 05:59:17.887888 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:17.887986 [ 4 ] {db0bcd98-c639-483f-8449-5cebc0173b80} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:59:17.888028 [ 4 ] {db0bcd98-c639-483f-8449-5cebc0173b80} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:59:17.888376 [ 4 ] {db0bcd98-c639-483f-8449-5cebc0173b80} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:17.888412 [ 4 ] {db0bcd98-c639-483f-8449-5cebc0173b80} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.06 05:59:17.888723 [ 4 ] {db0bcd98-c639-483f-8449-5cebc0173b80} MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary) 2026.05.06 05:59:17.888938 [ 4 ] {db0bcd98-c639-483f-8449-5cebc0173b80} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:17.889050 [ 80 ] {} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0 2026.05.06 05:59:17.889070 [ 4 ] {db0bcd98-c639-483f-8449-5cebc0173b80} executeQuery: Read 60 rows, 4.14 KiB in 0.001104 sec., 54347.82608695653 rows/sec., 3.66 MiB/sec. 2026.05.06 05:59:17.889083 [ 80 ] {} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:17.889109 [ 80 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.06 05:59:17.889113 [ 4 ] {db0bcd98-c639-483f-8449-5cebc0173b80} TCPHandler: Processed in 0.001273495 sec. 2026.05.06 05:59:17.889185 [ 194 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_86_17} MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full 2026.05.06 05:59:17.889294 [ 194 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_86_17} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:59:17.889325 [ 194 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 5346 rows starting from the beginning of the part 2026.05.06 05:59:17.889375 [ 194 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 90 rows starting from the beginning of the part 2026.05.06 05:59:17.889416 [ 194 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 60 rows starting from the beginning of the part 2026.05.06 05:59:17.889453 [ 194 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 58 rows starting from the beginning of the part 2026.05.06 05:59:17.889491 [ 194 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 32 rows starting from the beginning of the part 2026.05.06 05:59:17.889529 [ 194 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 60 rows starting from the beginning of the part 2026.05.06 05:59:17.891102 [ 187 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_86_17} MergeTask::MergeProjectionsStage: Merge sorted 5646 rows, containing 4 columns (4 merged, 0 gathered) in 0.001950969 sec., 2893946.5465622465 rows/sec., 187.25 MiB/sec. 2026.05.06 05:59:17.891441 [ 187 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_86_17} MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary) 2026.05.06 05:59:17.891704 [ 187 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_86_17} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:17.891772 [ 187 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_86_17} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17 2026.05.06 05:59:17.891856 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.15 MiB. 2026.05.06 05:59:21.982655 [ 71 ] {} DNSResolver: Updating DNS cache 2026.05.06 05:59:21.982713 [ 71 ] {} DNSResolver: Updated DNS cache 2026.05.06 05:59:22.173809 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 25864 2026.05.06 05:59:22.174393 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:22.174440 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.06 05:59:22.174932 [ 245 ] {} MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary) 2026.05.06 05:59:22.175159 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:22.175292 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 25864 2026.05.06 05:59:22.403059 [ 71 ] {} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d) (MergerMutator): Selected 5 parts from all_1_34_7 to all_38_38_0 2026.05.06 05:59:22.403151 [ 71 ] {} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:22.403182 [ 71 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:22.403322 [ 196 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_38_8} MergeTask::PrepareStage: Merging 5 parts: from all_1_34_7 to all_38_38_0 into Compact with storage Full 2026.05.06 05:59:22.403480 [ 196 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_38_8} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:59:22.403519 [ 196 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_38_8} MergeTreeSequentialSource: Reading 2 marks from part all_1_34_7, total 308 rows starting from the beginning of the part 2026.05.06 05:59:22.403596 [ 196 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_38_8} MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 284 rows starting from the beginning of the part 2026.05.06 05:59:22.403647 [ 196 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_38_8} MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 284 rows starting from the beginning of the part 2026.05.06 05:59:22.403690 [ 196 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_38_8} MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 284 rows starting from the beginning of the part 2026.05.06 05:59:22.403731 [ 196 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_38_8} MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 284 rows starting from the beginning of the part 2026.05.06 05:59:22.404683 [ 187 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_38_8} MergeTask::MergeProjectionsStage: Merge sorted 1444 rows, containing 5 columns (5 merged, 0 gathered) in 0.001423008 sec., 1014751.8496030944 rows/sec., 68.65 MiB/sec. 2026.05.06 05:59:22.404818 [ 196 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_38_8} MergedBlockOutputStream: filled checksums all_1_38_8 (state Temporary) 2026.05.06 05:59:22.405072 [ 196 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_38_8} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_merge_all_1_38_8 to all_1_38_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:22.405148 [ 196 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_38_8} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d) (MergerMutator): Merged 5 parts: [all_1_34_7, all_38_38_0] -> all_1_38_8 2026.05.06 05:59:22.405224 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.40 MiB. 2026.05.06 05:59:22.792855 [ 68 ] {} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7) (MergerMutator): Selected 5 parts from all_1_34_7 to all_38_38_0 2026.05.06 05:59:22.792921 [ 68 ] {} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:22.792947 [ 68 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:22.793087 [ 194 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_38_8} MergeTask::PrepareStage: Merging 5 parts: from all_1_34_7 to all_38_38_0 into Compact with storage Full 2026.05.06 05:59:22.793254 [ 194 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_38_8} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:59:22.793293 [ 194 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_38_8} MergeTreeSequentialSource: Reading 2 marks from part all_1_34_7, total 160 rows starting from the beginning of the part 2026.05.06 05:59:22.793368 [ 194 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_38_8} MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 148 rows starting from the beginning of the part 2026.05.06 05:59:22.793421 [ 194 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_38_8} MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 148 rows starting from the beginning of the part 2026.05.06 05:59:22.793469 [ 194 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_38_8} MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 148 rows starting from the beginning of the part 2026.05.06 05:59:22.793515 [ 194 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_38_8} MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 148 rows starting from the beginning of the part 2026.05.06 05:59:22.794322 [ 187 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_38_8} MergeTask::MergeProjectionsStage: Merge sorted 752 rows, containing 5 columns (5 merged, 0 gathered) in 0.001300896 sec., 578063.1195729712 rows/sec., 35.26 MiB/sec. 2026.05.06 05:59:22.794564 [ 190 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_38_8} MergedBlockOutputStream: filled checksums all_1_38_8 (state Temporary) 2026.05.06 05:59:22.794871 [ 190 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_38_8} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_merge_all_1_38_8 to all_1_38_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:22.794957 [ 190 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_38_8} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7) (MergerMutator): Merged 5 parts: [all_1_34_7, all_38_38_0] -> all_1_38_8 2026.05.06 05:59:22.795037 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.32 MiB. 2026.05.06 05:59:22.876200 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:22.876437 [ 4 ] {f5237c38-f80a-4bf6-a615-011bf5cac98b} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete) 2026.05.06 05:59:22.876828 [ 4 ] {f5237c38-f80a-4bf6-a615-011bf5cac98b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:59:22.876867 [ 4 ] {f5237c38-f80a-4bf6-a615-011bf5cac98b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE 2026.05.06 05:59:22.877113 [ 4 ] {f5237c38-f80a-4bf6-a615-011bf5cac98b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:59:22.877186 [ 4 ] {f5237c38-f80a-4bf6-a615-011bf5cac98b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:59:22.877331 [ 4 ] {f5237c38-f80a-4bf6-a615-011bf5cac98b} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 30-element set) 2026.05.06 05:59:22.877453 [ 295 ] {f5237c38-f80a-4bf6-a615-011bf5cac98b} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:59:22.877472 [ 319 ] {f5237c38-f80a-4bf6-a615-011bf5cac98b} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:59:22.877459 [ 336 ] {f5237c38-f80a-4bf6-a615-011bf5cac98b} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:59:22.877453 [ 346 ] {f5237c38-f80a-4bf6-a615-011bf5cac98b} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:59:22.877667 [ 4 ] {f5237c38-f80a-4bf6-a615-011bf5cac98b} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:59:22.877698 [ 4 ] {f5237c38-f80a-4bf6-a615-011bf5cac98b} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:59:22.877789 [ 4 ] {f5237c38-f80a-4bf6-a615-011bf5cac98b} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:59:22.877810 [ 4 ] {f5237c38-f80a-4bf6-a615-011bf5cac98b} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:59:22.877847 [ 4 ] {f5237c38-f80a-4bf6-a615-011bf5cac98b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:59:22.877886 [ 4 ] {f5237c38-f80a-4bf6-a615-011bf5cac98b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:59:22.877924 [ 4 ] {f5237c38-f80a-4bf6-a615-011bf5cac98b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:59:22.879251 [ 4 ] {f5237c38-f80a-4bf6-a615-011bf5cac98b} executeQuery: Read 47 rows, 10.41 KiB in 0.002914 sec., 16129.032258064517 rows/sec., 3.49 MiB/sec. 2026.05.06 05:59:22.879440 [ 4 ] {f5237c38-f80a-4bf6-a615-011bf5cac98b} MemoryTracker: Peak memory usage (for query): 143.69 KiB. 2026.05.06 05:59:22.879457 [ 4 ] {f5237c38-f80a-4bf6-a615-011bf5cac98b} TCPHandler: Processed in 0.003384277 sec. 2026.05.06 05:59:22.884516 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:22.884640 [ 4 ] {9d7c92b1-38fb-4c54-9a0b-c3adcf47bcf8} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 05:59:22.884687 [ 4 ] {9d7c92b1-38fb-4c54-9a0b-c3adcf47bcf8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 05:59:22.885313 [ 4 ] {9d7c92b1-38fb-4c54-9a0b-c3adcf47bcf8} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:22.885355 [ 4 ] {9d7c92b1-38fb-4c54-9a0b-c3adcf47bcf8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:22.885744 [ 4 ] {9d7c92b1-38fb-4c54-9a0b-c3adcf47bcf8} MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary) 2026.05.06 05:59:22.885995 [ 4 ] {9d7c92b1-38fb-4c54-9a0b-c3adcf47bcf8} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:22.886151 [ 4 ] {9d7c92b1-38fb-4c54-9a0b-c3adcf47bcf8} executeQuery: Read 284 rows, 18.47 KiB in 0.001548 sec., 183462.5322997416 rows/sec., 11.65 MiB/sec. 2026.05.06 05:59:22.886194 [ 4 ] {9d7c92b1-38fb-4c54-9a0b-c3adcf47bcf8} TCPHandler: Processed in 0.001740344 sec. 2026.05.06 05:59:22.886327 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:22.886429 [ 4 ] {18867ac7-c7ee-4a09-a3a8-6c6ee6586b53} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:59:22.886471 [ 4 ] {18867ac7-c7ee-4a09-a3a8-6c6ee6586b53} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:59:22.887251 [ 4 ] {18867ac7-c7ee-4a09-a3a8-6c6ee6586b53} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:22.887290 [ 4 ] {18867ac7-c7ee-4a09-a3a8-6c6ee6586b53} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:22.887646 [ 4 ] {18867ac7-c7ee-4a09-a3a8-6c6ee6586b53} MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary) 2026.05.06 05:59:22.887867 [ 4 ] {18867ac7-c7ee-4a09-a3a8-6c6ee6586b53} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:22.888010 [ 4 ] {18867ac7-c7ee-4a09-a3a8-6c6ee6586b53} executeQuery: Read 797 rows, 62.84 KiB in 0.001604 sec., 496882.79301745637 rows/sec., 38.26 MiB/sec. 2026.05.06 05:59:22.888050 [ 4 ] {18867ac7-c7ee-4a09-a3a8-6c6ee6586b53} TCPHandler: Processed in 0.001774145 sec. 2026.05.06 05:59:22.888177 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:22.888274 [ 4 ] {d16c5124-4904-4fef-a6b1-f43cd8ffe86f} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:59:22.888314 [ 4 ] {d16c5124-4904-4fef-a6b1-f43cd8ffe86f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:59:22.888757 [ 4 ] {d16c5124-4904-4fef-a6b1-f43cd8ffe86f} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:22.888793 [ 4 ] {d16c5124-4904-4fef-a6b1-f43cd8ffe86f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:22.889105 [ 4 ] {d16c5124-4904-4fef-a6b1-f43cd8ffe86f} MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary) 2026.05.06 05:59:22.889324 [ 4 ] {d16c5124-4904-4fef-a6b1-f43cd8ffe86f} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:22.889452 [ 4 ] {d16c5124-4904-4fef-a6b1-f43cd8ffe86f} executeQuery: Read 142 rows, 8.54 KiB in 0.001197 sec., 118629.90810359232 rows/sec., 6.97 MiB/sec. 2026.05.06 05:59:22.889489 [ 4 ] {d16c5124-4904-4fef-a6b1-f43cd8ffe86f} TCPHandler: Processed in 0.001363377 sec. 2026.05.06 05:59:22.889610 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:22.889706 [ 4 ] {cd1ba85d-d0ca-4498-9b7d-9f4484ed0daf} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 05:59:22.889746 [ 4 ] {cd1ba85d-d0ca-4498-9b7d-9f4484ed0daf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 05:59:22.890177 [ 4 ] {cd1ba85d-d0ca-4498-9b7d-9f4484ed0daf} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:22.890214 [ 4 ] {cd1ba85d-d0ca-4498-9b7d-9f4484ed0daf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:22.890517 [ 4 ] {cd1ba85d-d0ca-4498-9b7d-9f4484ed0daf} MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary) 2026.05.06 05:59:22.890731 [ 4 ] {cd1ba85d-d0ca-4498-9b7d-9f4484ed0daf} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:22.890858 [ 4 ] {cd1ba85d-d0ca-4498-9b7d-9f4484ed0daf} executeQuery: Read 149 rows, 9.86 KiB in 0.00117 sec., 127350.42735042734 rows/sec., 8.23 MiB/sec. 2026.05.06 05:59:22.890894 [ 4 ] {cd1ba85d-d0ca-4498-9b7d-9f4484ed0daf} TCPHandler: Processed in 0.001333617 sec. 2026.05.06 05:59:22.891011 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:22.891106 [ 4 ] {738c6af2-082a-4db5-aad0-dcac303ff35c} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 05:59:22.891146 [ 4 ] {738c6af2-082a-4db5-aad0-dcac303ff35c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 05:59:22.891579 [ 4 ] {738c6af2-082a-4db5-aad0-dcac303ff35c} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:22.891616 [ 4 ] {738c6af2-082a-4db5-aad0-dcac303ff35c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:22.891935 [ 4 ] {738c6af2-082a-4db5-aad0-dcac303ff35c} MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary) 2026.05.06 05:59:22.892151 [ 4 ] {738c6af2-082a-4db5-aad0-dcac303ff35c} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:22.892278 [ 4 ] {738c6af2-082a-4db5-aad0-dcac303ff35c} executeQuery: Read 148 rows, 8.62 KiB in 0.00119 sec., 124369.74789915966 rows/sec., 7.07 MiB/sec. 2026.05.06 05:59:22.892316 [ 4 ] {738c6af2-082a-4db5-aad0-dcac303ff35c} TCPHandler: Processed in 0.001352997 sec. 2026.05.06 05:59:22.892435 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:22.892530 [ 4 ] {3c4d3e16-97e2-4954-965d-43de83a80c2f} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:59:22.892570 [ 4 ] {3c4d3e16-97e2-4954-965d-43de83a80c2f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:59:22.893148 [ 4 ] {3c4d3e16-97e2-4954-965d-43de83a80c2f} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:22.893184 [ 4 ] {3c4d3e16-97e2-4954-965d-43de83a80c2f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:22.893504 [ 4 ] {3c4d3e16-97e2-4954-965d-43de83a80c2f} MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary) 2026.05.06 05:59:22.893713 [ 4 ] {3c4d3e16-97e2-4954-965d-43de83a80c2f} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:22.893841 [ 4 ] {3c4d3e16-97e2-4954-965d-43de83a80c2f} executeQuery: Read 490 rows, 35.18 KiB in 0.001329 sec., 368698.26937547023 rows/sec., 25.85 MiB/sec. 2026.05.06 05:59:22.893879 [ 4 ] {3c4d3e16-97e2-4954-965d-43de83a80c2f} TCPHandler: Processed in 0.00149324 sec. 2026.05.06 05:59:22.893994 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:22.894091 [ 4 ] {70171b31-403f-46c0-937c-f58a5c6df675} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 05:59:22.894133 [ 4 ] {70171b31-403f-46c0-937c-f58a5c6df675} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 05:59:22.894465 [ 4 ] {70171b31-403f-46c0-937c-f58a5c6df675} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:22.894501 [ 4 ] {70171b31-403f-46c0-937c-f58a5c6df675} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:22.894806 [ 4 ] {70171b31-403f-46c0-937c-f58a5c6df675} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.06 05:59:22.895021 [ 4 ] {70171b31-403f-46c0-937c-f58a5c6df675} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:22.895129 [ 68 ] {} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0 2026.05.06 05:59:22.895150 [ 4 ] {70171b31-403f-46c0-937c-f58a5c6df675} executeQuery: Read 6 rows, 321.00 B in 0.001077 sec., 5571.030640668523 rows/sec., 291.06 KiB/sec. 2026.05.06 05:59:22.895180 [ 68 ] {} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:22.895195 [ 4 ] {70171b31-403f-46c0-937c-f58a5c6df675} TCPHandler: Processed in 0.001249035 sec. 2026.05.06 05:59:22.895209 [ 68 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:22.895309 [ 194 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_36_7} MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full 2026.05.06 05:59:22.895319 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:22.895437 [ 4 ] {0d1cbca8-1a3f-49d5-9c7c-f128b81119a8} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:59:22.895440 [ 194 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_36_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:59:22.895483 [ 4 ] {0d1cbca8-1a3f-49d5-9c7c-f128b81119a8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:59:22.895490 [ 194 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 186 rows starting from the beginning of the part 2026.05.06 05:59:22.895557 [ 194 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 6 rows starting from the beginning of the part 2026.05.06 05:59:22.895602 [ 194 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 6 rows starting from the beginning of the part 2026.05.06 05:59:22.895651 [ 194 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 6 rows starting from the beginning of the part 2026.05.06 05:59:22.895693 [ 194 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 6 rows starting from the beginning of the part 2026.05.06 05:59:22.895740 [ 194 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 6 rows starting from the beginning of the part 2026.05.06 05:59:22.895904 [ 4 ] {0d1cbca8-1a3f-49d5-9c7c-f128b81119a8} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:22.895946 [ 4 ] {0d1cbca8-1a3f-49d5-9c7c-f128b81119a8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:22.896309 [ 4 ] {0d1cbca8-1a3f-49d5-9c7c-f128b81119a8} MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary) 2026.05.06 05:59:22.896529 [ 4 ] {0d1cbca8-1a3f-49d5-9c7c-f128b81119a8} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:22.896532 [ 187 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_36_7} MergeTask::MergeProjectionsStage: Merge sorted 216 rows, containing 4 columns (4 merged, 0 gathered) in 0.001264016 sec., 170883.9128618625 rows/sec., 8.72 MiB/sec. 2026.05.06 05:59:22.896665 [ 4 ] {0d1cbca8-1a3f-49d5-9c7c-f128b81119a8} executeQuery: Read 265 rows, 18.03 KiB in 0.001248 sec., 212339.7435897436 rows/sec., 14.11 MiB/sec. 2026.05.06 05:59:22.896707 [ 4 ] {0d1cbca8-1a3f-49d5-9c7c-f128b81119a8} TCPHandler: Processed in 0.001436358 sec. 2026.05.06 05:59:22.896718 [ 193 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_36_7} MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary) 2026.05.06 05:59:22.896827 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:22.896929 [ 4 ] {4ef09b00-e48c-4b0a-bfa4-47b5b87a061a} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 05:59:22.896973 [ 4 ] {4ef09b00-e48c-4b0a-bfa4-47b5b87a061a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 05:59:22.897042 [ 193 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_36_7} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:22.897130 [ 193 ] {378b0e58-69ee-48a5-9ca3-2e26a607065f::all_1_36_7} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7 2026.05.06 05:59:22.897224 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.06 05:59:22.897294 [ 4 ] {4ef09b00-e48c-4b0a-bfa4-47b5b87a061a} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:22.897334 [ 4 ] {4ef09b00-e48c-4b0a-bfa4-47b5b87a061a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:22.897631 [ 4 ] {4ef09b00-e48c-4b0a-bfa4-47b5b87a061a} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.06 05:59:22.897842 [ 4 ] {4ef09b00-e48c-4b0a-bfa4-47b5b87a061a} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:22.897968 [ 4 ] {4ef09b00-e48c-4b0a-bfa4-47b5b87a061a} executeQuery: Read 1 rows, 69.00 B in 0.001057 sec., 946.073793755913 rows/sec., 63.75 KiB/sec. 2026.05.06 05:59:22.898004 [ 4 ] {4ef09b00-e48c-4b0a-bfa4-47b5b87a061a} TCPHandler: Processed in 0.001225284 sec. 2026.05.06 05:59:22.898144 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:22.898239 [ 4 ] {7bcdb7ee-630b-495e-be6c-4d0cca67c44a} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:59:22.898279 [ 4 ] {7bcdb7ee-630b-495e-be6c-4d0cca67c44a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:59:22.898605 [ 4 ] {7bcdb7ee-630b-495e-be6c-4d0cca67c44a} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:22.898641 [ 4 ] {7bcdb7ee-630b-495e-be6c-4d0cca67c44a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:22.898954 [ 4 ] {7bcdb7ee-630b-495e-be6c-4d0cca67c44a} MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary) 2026.05.06 05:59:22.899168 [ 4 ] {7bcdb7ee-630b-495e-be6c-4d0cca67c44a} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:22.899298 [ 4 ] {7bcdb7ee-630b-495e-be6c-4d0cca67c44a} executeQuery: Read 90 rows, 5.77 KiB in 0.001077 sec., 83565.45961002786 rows/sec., 5.23 MiB/sec. 2026.05.06 05:59:22.899333 [ 4 ] {7bcdb7ee-630b-495e-be6c-4d0cca67c44a} TCPHandler: Processed in 0.001237415 sec. 2026.05.06 05:59:23.548651 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 407 2026.05.06 05:59:23.564808 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:23.564863 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:23.570837 [ 244 ] {} MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary) 2026.05.06 05:59:23.571562 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:23.574376 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 407 2026.05.06 05:59:23.858121 [ 70 ] {} oximeter.fields_u64 (d4737d90-4ede-4a2d-883a-704749a3235c) (MergerMutator): Selected 5 parts from all_1_5_1 to all_9_9_0 2026.05.06 05:59:23.858201 [ 70 ] {} oximeter.fields_u64 (d4737d90-4ede-4a2d-883a-704749a3235c): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:23.858226 [ 70 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:23.858332 [ 194 ] {d4737d90-4ede-4a2d-883a-704749a3235c::all_1_9_2} MergeTask::PrepareStage: Merging 5 parts: from all_1_5_1 to all_9_9_0 into Compact with storage Full 2026.05.06 05:59:23.858464 [ 194 ] {d4737d90-4ede-4a2d-883a-704749a3235c::all_1_9_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:59:23.858501 [ 194 ] {d4737d90-4ede-4a2d-883a-704749a3235c::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_5_1, total 2 rows starting from the beginning of the part 2026.05.06 05:59:23.858571 [ 194 ] {d4737d90-4ede-4a2d-883a-704749a3235c::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 1 rows starting from the beginning of the part 2026.05.06 05:59:23.858620 [ 194 ] {d4737d90-4ede-4a2d-883a-704749a3235c::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 1 rows starting from the beginning of the part 2026.05.06 05:59:23.858665 [ 194 ] {d4737d90-4ede-4a2d-883a-704749a3235c::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 1 rows starting from the beginning of the part 2026.05.06 05:59:23.858708 [ 194 ] {d4737d90-4ede-4a2d-883a-704749a3235c::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 1 rows starting from the beginning of the part 2026.05.06 05:59:23.859505 [ 193 ] {d4737d90-4ede-4a2d-883a-704749a3235c::all_1_9_2} MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001214774 sec., 4939.190334992352 rows/sec., 366.58 KiB/sec. 2026.05.06 05:59:23.859690 [ 193 ] {d4737d90-4ede-4a2d-883a-704749a3235c::all_1_9_2} MergedBlockOutputStream: filled checksums all_1_9_2 (state Temporary) 2026.05.06 05:59:23.859996 [ 193 ] {d4737d90-4ede-4a2d-883a-704749a3235c::all_1_9_2} oximeter.fields_u64 (d4737d90-4ede-4a2d-883a-704749a3235c): Renaming temporary part tmp_merge_all_1_9_2 to all_1_9_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:23.860089 [ 193 ] {d4737d90-4ede-4a2d-883a-704749a3235c::all_1_9_2} oximeter.fields_u64 (d4737d90-4ede-4a2d-883a-704749a3235c) (MergerMutator): Merged 5 parts: [all_1_5_1, all_9_9_0] -> all_1_9_2 2026.05.06 05:59:23.860192 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.06 05:59:27.228650 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 36 entries to flush up to offset 1692 2026.05.06 05:59:27.231072 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:27.231126 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:27.232355 [ 243 ] {} MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary) 2026.05.06 05:59:27.232623 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:27.232979 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 1692 2026.05.06 05:59:27.873507 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:27.873785 [ 4 ] {a315edde-0632-49a2-b128-9ceb05fea6b4} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 05:59:27.874137 [ 4 ] {a315edde-0632-49a2-b128-9ceb05fea6b4} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:59:27.874173 [ 4 ] {a315edde-0632-49a2-b128-9ceb05fea6b4} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 05:59:27.874398 [ 4 ] {a315edde-0632-49a2-b128-9ceb05fea6b4} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:59:27.874470 [ 4 ] {a315edde-0632-49a2-b128-9ceb05fea6b4} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:59:27.874615 [ 4 ] {a315edde-0632-49a2-b128-9ceb05fea6b4} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 20-element set) 2026.05.06 05:59:27.874744 [ 336 ] {a315edde-0632-49a2-b128-9ceb05fea6b4} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:59:27.874761 [ 346 ] {a315edde-0632-49a2-b128-9ceb05fea6b4} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:59:27.874782 [ 323 ] {a315edde-0632-49a2-b128-9ceb05fea6b4} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:59:27.874782 [ 319 ] {a315edde-0632-49a2-b128-9ceb05fea6b4} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:59:27.875023 [ 4 ] {a315edde-0632-49a2-b128-9ceb05fea6b4} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:59:27.875058 [ 4 ] {a315edde-0632-49a2-b128-9ceb05fea6b4} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:59:27.875148 [ 4 ] {a315edde-0632-49a2-b128-9ceb05fea6b4} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:59:27.875169 [ 4 ] {a315edde-0632-49a2-b128-9ceb05fea6b4} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:59:27.875205 [ 4 ] {a315edde-0632-49a2-b128-9ceb05fea6b4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:59:27.875245 [ 4 ] {a315edde-0632-49a2-b128-9ceb05fea6b4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:59:27.875301 [ 4 ] {a315edde-0632-49a2-b128-9ceb05fea6b4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:59:27.876594 [ 4 ] {a315edde-0632-49a2-b128-9ceb05fea6b4} executeQuery: Read 47 rows, 6.42 KiB in 0.002913 sec., 16134.56917267422 rows/sec., 2.15 MiB/sec. 2026.05.06 05:59:27.876767 [ 4 ] {a315edde-0632-49a2-b128-9ceb05fea6b4} TCPHandler: Processed in 0.003401738 sec. 2026.05.06 05:59:27.879493 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:27.879628 [ 4 ] {711617c9-319c-4ca3-aba0-6267cb50b398} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.06 05:59:27.879682 [ 4 ] {711617c9-319c-4ca3-aba0-6267cb50b398} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.06 05:59:27.880191 [ 4 ] {711617c9-319c-4ca3-aba0-6267cb50b398} oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:27.880237 [ 4 ] {711617c9-319c-4ca3-aba0-6267cb50b398} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:27.880614 [ 4 ] {711617c9-319c-4ca3-aba0-6267cb50b398} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.06 05:59:27.880858 [ 4 ] {711617c9-319c-4ca3-aba0-6267cb50b398} oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:27.881011 [ 4 ] {711617c9-319c-4ca3-aba0-6267cb50b398} executeQuery: Read 2 rows, 167.00 B in 0.001423 sec., 1405.4813773717499 rows/sec., 114.61 KiB/sec. 2026.05.06 05:59:27.881052 [ 4 ] {711617c9-319c-4ca3-aba0-6267cb50b398} TCPHandler: Processed in 0.001621172 sec. 2026.05.06 05:59:27.881178 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:27.881277 [ 4 ] {0f5364be-0000-4ad0-a391-d16e702d5e1c} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:59:27.881318 [ 4 ] {0f5364be-0000-4ad0-a391-d16e702d5e1c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:59:27.881813 [ 4 ] {0f5364be-0000-4ad0-a391-d16e702d5e1c} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:27.881851 [ 4 ] {0f5364be-0000-4ad0-a391-d16e702d5e1c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:27.882176 [ 4 ] {0f5364be-0000-4ad0-a391-d16e702d5e1c} MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary) 2026.05.06 05:59:27.882390 [ 4 ] {0f5364be-0000-4ad0-a391-d16e702d5e1c} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:27.882527 [ 4 ] {0f5364be-0000-4ad0-a391-d16e702d5e1c} executeQuery: Read 139 rows, 12.37 KiB in 0.001271 sec., 109362.7065302911 rows/sec., 9.51 MiB/sec. 2026.05.06 05:59:27.882565 [ 4 ] {0f5364be-0000-4ad0-a391-d16e702d5e1c} TCPHandler: Processed in 0.001437298 sec. 2026.05.06 05:59:27.882682 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:27.882779 [ 4 ] {b0df6d2d-bbe5-4375-a2d2-24ca16807b59} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:59:27.882819 [ 4 ] {b0df6d2d-bbe5-4375-a2d2-24ca16807b59} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:59:27.883230 [ 4 ] {b0df6d2d-bbe5-4375-a2d2-24ca16807b59} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:27.883266 [ 4 ] {b0df6d2d-bbe5-4375-a2d2-24ca16807b59} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:27.883564 [ 4 ] {b0df6d2d-bbe5-4375-a2d2-24ca16807b59} MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary) 2026.05.06 05:59:27.883776 [ 4 ] {b0df6d2d-bbe5-4375-a2d2-24ca16807b59} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:27.883904 [ 4 ] {b0df6d2d-bbe5-4375-a2d2-24ca16807b59} executeQuery: Read 43 rows, 3.22 KiB in 0.001145 sec., 37554.58515283843 rows/sec., 2.75 MiB/sec. 2026.05.06 05:59:27.883906 [ 61 ] {} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0 2026.05.06 05:59:27.883943 [ 4 ] {b0df6d2d-bbe5-4375-a2d2-24ca16807b59} TCPHandler: Processed in 0.001309266 sec. 2026.05.06 05:59:27.883969 [ 61 ] {} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:27.884005 [ 61 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:27.884069 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:27.884105 [ 186 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_76_15} MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full 2026.05.06 05:59:27.884170 [ 4 ] {b17887d7-bcf1-4b07-a2a2-d4836412b255} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:59:27.884210 [ 4 ] {b17887d7-bcf1-4b07-a2a2-d4836412b255} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:59:27.884211 [ 186 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_76_15} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:59:27.884253 [ 186 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 226 rows starting from the beginning of the part 2026.05.06 05:59:27.884315 [ 186 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 41 rows starting from the beginning of the part 2026.05.06 05:59:27.884366 [ 186 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 155 rows starting from the beginning of the part 2026.05.06 05:59:27.884418 [ 186 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 41 rows starting from the beginning of the part 2026.05.06 05:59:27.884464 [ 186 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 142 rows starting from the beginning of the part 2026.05.06 05:59:27.884509 [ 186 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 43 rows starting from the beginning of the part 2026.05.06 05:59:27.884644 [ 4 ] {b17887d7-bcf1-4b07-a2a2-d4836412b255} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:27.884679 [ 4 ] {b17887d7-bcf1-4b07-a2a2-d4836412b255} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:27.884993 [ 4 ] {b17887d7-bcf1-4b07-a2a2-d4836412b255} MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary) 2026.05.06 05:59:27.885229 [ 4 ] {b17887d7-bcf1-4b07-a2a2-d4836412b255} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:27.885358 [ 4 ] {b17887d7-bcf1-4b07-a2a2-d4836412b255} executeQuery: Read 107 rows, 8.56 KiB in 0.001207 sec., 88649.54432477217 rows/sec., 6.93 MiB/sec. 2026.05.06 05:59:27.885367 [ 193 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_76_15} MergeTask::MergeProjectionsStage: Merge sorted 648 rows, containing 5 columns (5 merged, 0 gathered) in 0.001305396 sec., 496401.0920824026 rows/sec., 33.50 MiB/sec. 2026.05.06 05:59:27.885399 [ 4 ] {b17887d7-bcf1-4b07-a2a2-d4836412b255} TCPHandler: Processed in 0.001379148 sec. 2026.05.06 05:59:27.885527 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:27.885531 [ 191 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_76_15} MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary) 2026.05.06 05:59:27.885622 [ 4 ] {f9042812-7311-458e-9be7-87bf603605c3} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:59:27.885665 [ 4 ] {f9042812-7311-458e-9be7-87bf603605c3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:59:27.885824 [ 191 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_76_15} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:27.885890 [ 191 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_76_15} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15 2026.05.06 05:59:27.885956 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB. 2026.05.06 05:59:27.886072 [ 4 ] {f9042812-7311-458e-9be7-87bf603605c3} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:27.886107 [ 4 ] {f9042812-7311-458e-9be7-87bf603605c3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:27.886436 [ 4 ] {f9042812-7311-458e-9be7-87bf603605c3} MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary) 2026.05.06 05:59:27.886646 [ 4 ] {f9042812-7311-458e-9be7-87bf603605c3} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:27.886777 [ 4 ] {f9042812-7311-458e-9be7-87bf603605c3} executeQuery: Read 161 rows, 11.48 KiB in 0.001173 sec., 137254.9019607843 rows/sec., 9.56 MiB/sec. 2026.05.06 05:59:27.886814 [ 4 ] {f9042812-7311-458e-9be7-87bf603605c3} TCPHandler: Processed in 0.001335987 sec. 2026.05.06 05:59:27.886930 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:27.887025 [ 4 ] {8395030a-b5dd-49e3-a7e4-fbc94fe51843} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 05:59:27.887078 [ 4 ] {8395030a-b5dd-49e3-a7e4-fbc94fe51843} 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 2026.05.06 05:59:27.887936 [ 4 ] {8395030a-b5dd-49e3-a7e4-fbc94fe51843} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:27.887972 [ 4 ] {8395030a-b5dd-49e3-a7e4-fbc94fe51843} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:27.888533 [ 4 ] {8395030a-b5dd-49e3-a7e4-fbc94fe51843} MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary) 2026.05.06 05:59:27.888761 [ 4 ] {8395030a-b5dd-49e3-a7e4-fbc94fe51843} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:27.888898 [ 4 ] {8395030a-b5dd-49e3-a7e4-fbc94fe51843} executeQuery: Read 41 rows, 75.23 KiB in 0.001892 sec., 21670.190274841436 rows/sec., 38.83 MiB/sec. 2026.05.06 05:59:27.888953 [ 4 ] {8395030a-b5dd-49e3-a7e4-fbc94fe51843} TCPHandler: Processed in 0.002071571 sec. 2026.05.06 05:59:27.889090 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:27.889185 [ 4 ] {5e2feb80-d2b0-41c2-8696-05b082ab4c5b} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:59:27.889225 [ 4 ] {5e2feb80-d2b0-41c2-8696-05b082ab4c5b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:59:27.889580 [ 4 ] {5e2feb80-d2b0-41c2-8696-05b082ab4c5b} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:27.889615 [ 4 ] {5e2feb80-d2b0-41c2-8696-05b082ab4c5b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:27.889927 [ 4 ] {5e2feb80-d2b0-41c2-8696-05b082ab4c5b} MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary) 2026.05.06 05:59:27.890150 [ 4 ] {5e2feb80-d2b0-41c2-8696-05b082ab4c5b} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:27.890283 [ 4 ] {5e2feb80-d2b0-41c2-8696-05b082ab4c5b} executeQuery: Read 60 rows, 4.14 KiB in 0.001116 sec., 53763.44086021505 rows/sec., 3.62 MiB/sec. 2026.05.06 05:59:27.890319 [ 4 ] {5e2feb80-d2b0-41c2-8696-05b082ab4c5b} TCPHandler: Processed in 0.001278955 sec. 2026.05.06 05:59:29.675473 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 26312 2026.05.06 05:59:29.676017 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:29.676062 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:29.676547 [ 245 ] {} MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary) 2026.05.06 05:59:29.676791 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:29.676967 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 26312 2026.05.06 05:59:31.074488 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 415 2026.05.06 05:59:31.092601 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:31.092667 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:31.099401 [ 244 ] {} MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary) 2026.05.06 05:59:31.100158 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:31.103657 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 415 2026.05.06 05:59:32.876578 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:32.876861 [ 4 ] {2c173a24-934c-4419-ac90-bdaff1bbe75b} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete) 2026.05.06 05:59:32.877231 [ 4 ] {2c173a24-934c-4419-ac90-bdaff1bbe75b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:59:32.877270 [ 4 ] {2c173a24-934c-4419-ac90-bdaff1bbe75b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE 2026.05.06 05:59:32.877512 [ 4 ] {2c173a24-934c-4419-ac90-bdaff1bbe75b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:59:32.877583 [ 4 ] {2c173a24-934c-4419-ac90-bdaff1bbe75b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:59:32.877729 [ 4 ] {2c173a24-934c-4419-ac90-bdaff1bbe75b} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 30-element set) 2026.05.06 05:59:32.877857 [ 313 ] {2c173a24-934c-4419-ac90-bdaff1bbe75b} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:59:32.877880 [ 346 ] {2c173a24-934c-4419-ac90-bdaff1bbe75b} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:59:32.877899 [ 323 ] {2c173a24-934c-4419-ac90-bdaff1bbe75b} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:59:32.877949 [ 313 ] {2c173a24-934c-4419-ac90-bdaff1bbe75b} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:59:32.878075 [ 4 ] {2c173a24-934c-4419-ac90-bdaff1bbe75b} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:59:32.878105 [ 4 ] {2c173a24-934c-4419-ac90-bdaff1bbe75b} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:59:32.878198 [ 4 ] {2c173a24-934c-4419-ac90-bdaff1bbe75b} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:59:32.878224 [ 4 ] {2c173a24-934c-4419-ac90-bdaff1bbe75b} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:59:32.878265 [ 4 ] {2c173a24-934c-4419-ac90-bdaff1bbe75b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:59:32.878305 [ 4 ] {2c173a24-934c-4419-ac90-bdaff1bbe75b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:59:32.878344 [ 4 ] {2c173a24-934c-4419-ac90-bdaff1bbe75b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:59:32.879660 [ 4 ] {2c173a24-934c-4419-ac90-bdaff1bbe75b} executeQuery: Read 47 rows, 10.41 KiB in 0.002912 sec., 16140.10989010989 rows/sec., 3.49 MiB/sec. 2026.05.06 05:59:32.879825 [ 4 ] {2c173a24-934c-4419-ac90-bdaff1bbe75b} MemoryTracker: Peak memory usage (for query): 142.21 KiB. 2026.05.06 05:59:32.879842 [ 4 ] {2c173a24-934c-4419-ac90-bdaff1bbe75b} TCPHandler: Processed in 0.003398907 sec. 2026.05.06 05:59:32.884612 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:32.884823 [ 4 ] {c005078b-5346-482b-a156-b3f47133d036} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 05:59:32.884906 [ 4 ] {c005078b-5346-482b-a156-b3f47133d036} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 05:59:32.885562 [ 4 ] {c005078b-5346-482b-a156-b3f47133d036} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:32.885603 [ 4 ] {c005078b-5346-482b-a156-b3f47133d036} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:32.885988 [ 4 ] {c005078b-5346-482b-a156-b3f47133d036} MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary) 2026.05.06 05:59:32.886209 [ 4 ] {c005078b-5346-482b-a156-b3f47133d036} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:32.886361 [ 4 ] {c005078b-5346-482b-a156-b3f47133d036} executeQuery: Read 284 rows, 18.47 KiB in 0.001598 sec., 177722.1526908636 rows/sec., 11.29 MiB/sec. 2026.05.06 05:59:32.886401 [ 4 ] {c005078b-5346-482b-a156-b3f47133d036} TCPHandler: Processed in 0.001891008 sec. 2026.05.06 05:59:32.886526 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:32.886625 [ 4 ] {5a4015b6-d0ac-464d-a177-7e6d2f1a79bf} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:59:32.886668 [ 4 ] {5a4015b6-d0ac-464d-a177-7e6d2f1a79bf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:59:32.887475 [ 4 ] {5a4015b6-d0ac-464d-a177-7e6d2f1a79bf} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:32.887513 [ 4 ] {5a4015b6-d0ac-464d-a177-7e6d2f1a79bf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:32.887862 [ 4 ] {5a4015b6-d0ac-464d-a177-7e6d2f1a79bf} MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary) 2026.05.06 05:59:32.888071 [ 4 ] {5a4015b6-d0ac-464d-a177-7e6d2f1a79bf} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:32.888200 [ 4 ] {5a4015b6-d0ac-464d-a177-7e6d2f1a79bf} executeQuery: Read 797 rows, 62.84 KiB in 0.001602 sec., 497503.12109862675 rows/sec., 38.30 MiB/sec. 2026.05.06 05:59:32.888236 [ 4 ] {5a4015b6-d0ac-464d-a177-7e6d2f1a79bf} TCPHandler: Processed in 0.001769875 sec. 2026.05.06 05:59:32.888344 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:32.888434 [ 4 ] {15aa590a-d091-4a81-adc1-42cb7b7f297f} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:59:32.888474 [ 4 ] {15aa590a-d091-4a81-adc1-42cb7b7f297f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:59:32.888884 [ 4 ] {15aa590a-d091-4a81-adc1-42cb7b7f297f} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:32.888919 [ 4 ] {15aa590a-d091-4a81-adc1-42cb7b7f297f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:32.889291 [ 4 ] {15aa590a-d091-4a81-adc1-42cb7b7f297f} MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary) 2026.05.06 05:59:32.889507 [ 4 ] {15aa590a-d091-4a81-adc1-42cb7b7f297f} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:32.889638 [ 4 ] {15aa590a-d091-4a81-adc1-42cb7b7f297f} executeQuery: Read 142 rows, 8.54 KiB in 0.001198 sec., 118530.88480801335 rows/sec., 6.96 MiB/sec. 2026.05.06 05:59:32.889676 [ 4 ] {15aa590a-d091-4a81-adc1-42cb7b7f297f} TCPHandler: Processed in 0.001362787 sec. 2026.05.06 05:59:32.889793 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:32.889890 [ 4 ] {0e08cbca-442d-465d-9aac-9c5ca97fac52} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 05:59:32.889930 [ 4 ] {0e08cbca-442d-465d-9aac-9c5ca97fac52} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 05:59:32.890381 [ 4 ] {0e08cbca-442d-465d-9aac-9c5ca97fac52} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:32.890417 [ 4 ] {0e08cbca-442d-465d-9aac-9c5ca97fac52} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:32.890794 [ 4 ] {0e08cbca-442d-465d-9aac-9c5ca97fac52} MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary) 2026.05.06 05:59:32.891020 [ 4 ] {0e08cbca-442d-465d-9aac-9c5ca97fac52} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:32.891149 [ 4 ] {0e08cbca-442d-465d-9aac-9c5ca97fac52} executeQuery: Read 149 rows, 9.86 KiB in 0.001277 sec., 116679.71808927174 rows/sec., 7.54 MiB/sec. 2026.05.06 05:59:32.891186 [ 4 ] {0e08cbca-442d-465d-9aac-9c5ca97fac52} TCPHandler: Processed in 0.001441339 sec. 2026.05.06 05:59:32.891303 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:32.891398 [ 4 ] {dddae155-a1bc-4978-bfb8-f9cc6c20e422} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 05:59:32.891437 [ 4 ] {dddae155-a1bc-4978-bfb8-f9cc6c20e422} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 05:59:32.891872 [ 4 ] {dddae155-a1bc-4978-bfb8-f9cc6c20e422} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:32.891908 [ 4 ] {dddae155-a1bc-4978-bfb8-f9cc6c20e422} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:32.892212 [ 4 ] {dddae155-a1bc-4978-bfb8-f9cc6c20e422} MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary) 2026.05.06 05:59:32.892423 [ 4 ] {dddae155-a1bc-4978-bfb8-f9cc6c20e422} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:32.892552 [ 4 ] {dddae155-a1bc-4978-bfb8-f9cc6c20e422} executeQuery: Read 148 rows, 8.62 KiB in 0.001173 sec., 126172.20801364024 rows/sec., 7.18 MiB/sec. 2026.05.06 05:59:32.892591 [ 4 ] {dddae155-a1bc-4978-bfb8-f9cc6c20e422} TCPHandler: Processed in 0.001336867 sec. 2026.05.06 05:59:32.892709 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:32.892805 [ 4 ] {2704af59-0dd9-4d68-9d8b-6081198243e0} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:59:32.892844 [ 4 ] {2704af59-0dd9-4d68-9d8b-6081198243e0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:59:32.893429 [ 4 ] {2704af59-0dd9-4d68-9d8b-6081198243e0} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:32.893466 [ 4 ] {2704af59-0dd9-4d68-9d8b-6081198243e0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:32.893791 [ 4 ] {2704af59-0dd9-4d68-9d8b-6081198243e0} MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary) 2026.05.06 05:59:32.894002 [ 4 ] {2704af59-0dd9-4d68-9d8b-6081198243e0} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:32.894132 [ 4 ] {2704af59-0dd9-4d68-9d8b-6081198243e0} executeQuery: Read 490 rows, 35.18 KiB in 0.001346 sec., 364041.60475482914 rows/sec., 25.52 MiB/sec. 2026.05.06 05:59:32.894170 [ 4 ] {2704af59-0dd9-4d68-9d8b-6081198243e0} TCPHandler: Processed in 0.00150961 sec. 2026.05.06 05:59:32.894282 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:32.894379 [ 4 ] {e19035e2-bf7e-44ec-a728-26a437a51085} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 05:59:32.894420 [ 4 ] {e19035e2-bf7e-44ec-a728-26a437a51085} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 05:59:32.894753 [ 4 ] {e19035e2-bf7e-44ec-a728-26a437a51085} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:32.894789 [ 4 ] {e19035e2-bf7e-44ec-a728-26a437a51085} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:32.895105 [ 4 ] {e19035e2-bf7e-44ec-a728-26a437a51085} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.06 05:59:32.895319 [ 4 ] {e19035e2-bf7e-44ec-a728-26a437a51085} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:32.895447 [ 4 ] {e19035e2-bf7e-44ec-a728-26a437a51085} executeQuery: Read 6 rows, 321.00 B in 0.001087 sec., 5519.779208831646 rows/sec., 288.39 KiB/sec. 2026.05.06 05:59:32.895485 [ 4 ] {e19035e2-bf7e-44ec-a728-26a437a51085} TCPHandler: Processed in 0.001251445 sec. 2026.05.06 05:59:32.895598 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:32.895694 [ 4 ] {9eed0e51-04d2-4b95-8ebd-16f5d6735dcb} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:59:32.895737 [ 4 ] {9eed0e51-04d2-4b95-8ebd-16f5d6735dcb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:59:32.896163 [ 4 ] {9eed0e51-04d2-4b95-8ebd-16f5d6735dcb} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:32.896199 [ 4 ] {9eed0e51-04d2-4b95-8ebd-16f5d6735dcb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:32.896531 [ 4 ] {9eed0e51-04d2-4b95-8ebd-16f5d6735dcb} MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary) 2026.05.06 05:59:32.896747 [ 4 ] {9eed0e51-04d2-4b95-8ebd-16f5d6735dcb} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:32.896868 [ 52 ] {} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Selected 6 parts from all_1_84_17 to all_89_89_0 2026.05.06 05:59:32.896878 [ 4 ] {9eed0e51-04d2-4b95-8ebd-16f5d6735dcb} executeQuery: Read 265 rows, 18.03 KiB in 0.001202 sec., 220465.8901830283 rows/sec., 14.65 MiB/sec. 2026.05.06 05:59:32.896921 [ 52 ] {} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:32.896938 [ 4 ] {9eed0e51-04d2-4b95-8ebd-16f5d6735dcb} TCPHandler: Processed in 0.001387728 sec. 2026.05.06 05:59:32.896948 [ 52 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:32.897056 [ 186 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_89_18} MergeTask::PrepareStage: Merging 6 parts: from all_1_84_17 to all_89_89_0 into Compact with storage Full 2026.05.06 05:59:32.897069 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:32.897176 [ 4 ] {b6bcbdc9-80f6-4e33-97b7-02c7fdd57211} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 05:59:32.897179 [ 186 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_89_18} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:59:32.897218 [ 4 ] {b6bcbdc9-80f6-4e33-97b7-02c7fdd57211} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 05:59:32.897224 [ 186 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_89_18} MergeTreeSequentialSource: Reading 6 marks from part all_1_84_17, total 33244 rows starting from the beginning of the part 2026.05.06 05:59:32.897290 [ 186 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_89_18} MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 86 rows starting from the beginning of the part 2026.05.06 05:59:32.897342 [ 186 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_89_18} MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 160 rows starting from the beginning of the part 2026.05.06 05:59:32.897391 [ 186 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_89_18} MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 265 rows starting from the beginning of the part 2026.05.06 05:59:32.897440 [ 186 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_89_18} MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 161 rows starting from the beginning of the part 2026.05.06 05:59:32.897485 [ 186 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_89_18} MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 265 rows starting from the beginning of the part 2026.05.06 05:59:32.897539 [ 4 ] {b6bcbdc9-80f6-4e33-97b7-02c7fdd57211} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:32.897576 [ 4 ] {b6bcbdc9-80f6-4e33-97b7-02c7fdd57211} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:32.897882 [ 4 ] {b6bcbdc9-80f6-4e33-97b7-02c7fdd57211} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.06 05:59:32.898095 [ 4 ] {b6bcbdc9-80f6-4e33-97b7-02c7fdd57211} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:32.898231 [ 4 ] {b6bcbdc9-80f6-4e33-97b7-02c7fdd57211} executeQuery: Read 1 rows, 69.00 B in 0.001075 sec., 930.2325581395348 rows/sec., 62.68 KiB/sec. 2026.05.06 05:59:32.898267 [ 4 ] {b6bcbdc9-80f6-4e33-97b7-02c7fdd57211} TCPHandler: Processed in 0.001248005 sec. 2026.05.06 05:59:32.898381 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:32.898476 [ 4 ] {c684b8c2-2f4c-4308-9d65-2ba2f8c98269} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:59:32.898517 [ 4 ] {c684b8c2-2f4c-4308-9d65-2ba2f8c98269} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:59:32.898847 [ 4 ] {c684b8c2-2f4c-4308-9d65-2ba2f8c98269} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:32.898883 [ 4 ] {c684b8c2-2f4c-4308-9d65-2ba2f8c98269} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:32.899340 [ 4 ] {c684b8c2-2f4c-4308-9d65-2ba2f8c98269} MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary) 2026.05.06 05:59:32.899576 [ 4 ] {c684b8c2-2f4c-4308-9d65-2ba2f8c98269} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:32.899709 [ 4 ] {c684b8c2-2f4c-4308-9d65-2ba2f8c98269} executeQuery: Read 90 rows, 5.77 KiB in 0.001252 sec., 71884.9840255591 rows/sec., 4.50 MiB/sec. 2026.05.06 05:59:32.899745 [ 4 ] {c684b8c2-2f4c-4308-9d65-2ba2f8c98269} TCPHandler: Processed in 0.001411948 sec. 2026.05.06 05:59:32.904735 [ 200 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_89_18} MergeTask::MergeProjectionsStage: Merge sorted 34181 rows, containing 5 columns (5 merged, 0 gathered) in 0.007722114 sec., 4426378.579751607 rows/sec., 287.41 MiB/sec. 2026.05.06 05:59:32.905181 [ 198 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_89_18} MergedBlockOutputStream: filled checksums all_1_89_18 (state Temporary) 2026.05.06 05:59:32.905548 [ 198 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_89_18} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_merge_all_1_89_18 to all_1_89_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:32.905646 [ 198 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_89_18} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Merged 6 parts: [all_1_84_17, all_89_89_0] -> all_1_89_18 2026.05.06 05:59:32.905773 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB. 2026.05.06 05:59:36.982756 [ 46 ] {} DNSResolver: Updating DNS cache 2026.05.06 05:59:36.982811 [ 46 ] {} DNSResolver: Updated DNS cache 2026.05.06 05:59:37.177151 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 26824 2026.05.06 05:59:37.177723 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:37.177768 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:37.178284 [ 245 ] {} MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary) 2026.05.06 05:59:37.178521 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:37.178652 [ 45 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0 2026.05.06 05:59:37.178666 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 26824 2026.05.06 05:59:37.178700 [ 45 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:37.178725 [ 45 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:37.178856 [ 200 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_56_11} MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full 2026.05.06 05:59:37.179009 [ 200 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_56_11} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:59:37.179053 [ 200 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_56_11} MergeTreeSequentialSource: Reading 4 marks from part all_1_51_10, total 24392 rows starting from the beginning of the part 2026.05.06 05:59:37.179125 [ 200 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 512 rows starting from the beginning of the part 2026.05.06 05:59:37.179175 [ 200 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 448 rows starting from the beginning of the part 2026.05.06 05:59:37.179216 [ 200 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 512 rows starting from the beginning of the part 2026.05.06 05:59:37.179256 [ 200 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 448 rows starting from the beginning of the part 2026.05.06 05:59:37.179298 [ 200 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 512 rows starting from the beginning of the part 2026.05.06 05:59:37.181574 [ 192 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_56_11} MergeTask::MergeProjectionsStage: Merge sorted 26824 rows, containing 4 columns (4 merged, 0 gathered) in 0.002779555 sec., 9650465.63208859 rows/sec., 138.05 MiB/sec. 2026.05.06 05:59:37.181767 [ 192 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_56_11} MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary) 2026.05.06 05:59:37.182041 [ 192 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_56_11} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:37.182119 [ 192 ] {eb181c48-7a3b-49f8-82fc-0b5ec9ff111a::all_1_56_11} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11 2026.05.06 05:59:37.182201 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.75 MiB. 2026.05.06 05:59:37.233256 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 1730 2026.05.06 05:59:37.235935 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:37.235985 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:37.237265 [ 243 ] {} MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary) 2026.05.06 05:59:37.237547 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:37.237703 [ 45 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0 2026.05.06 05:59:37.237748 [ 45 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:37.237769 [ 45 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:37.237816 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 1730 2026.05.06 05:59:37.237865 [ 189 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_41_8} MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full 2026.05.06 05:59:37.238473 [ 189 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_41_8} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:59:37.238638 [ 189 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 1530 rows starting from the beginning of the part 2026.05.06 05:59:37.239026 [ 189 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 36 rows starting from the beginning of the part 2026.05.06 05:59:37.239367 [ 189 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 38 rows starting from the beginning of the part 2026.05.06 05:59:37.239744 [ 189 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 52 rows starting from the beginning of the part 2026.05.06 05:59:37.240135 [ 189 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 36 rows starting from the beginning of the part 2026.05.06 05:59:37.240495 [ 189 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 38 rows starting from the beginning of the part 2026.05.06 05:59:37.247659 [ 195 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_41_8} MergeTask::MergeProjectionsStage: Merge sorted 1730 rows, containing 72 columns (72 merged, 0 gathered) in 0.009826155 sec., 176060.72772106688 rows/sec., 146.34 MiB/sec. 2026.05.06 05:59:37.249764 [ 195 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_41_8} MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary) 2026.05.06 05:59:37.250427 [ 195 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_41_8} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:37.250520 [ 195 ] {4c315440-ba93-4922-ac62-404a4be73509::all_1_41_8} system.query_log (4c315440-ba93-4922-ac62-404a4be73509) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8 2026.05.06 05:59:37.250892 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.29 MiB. 2026.05.06 05:59:37.873635 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:37.874013 [ 4 ] {21bfe960-8971-4fee-b5c6-8e94b37ce2a1} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 05:59:37.874424 [ 4 ] {21bfe960-8971-4fee-b5c6-8e94b37ce2a1} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:59:37.874459 [ 4 ] {21bfe960-8971-4fee-b5c6-8e94b37ce2a1} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 05:59:37.874678 [ 4 ] {21bfe960-8971-4fee-b5c6-8e94b37ce2a1} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:59:37.874747 [ 4 ] {21bfe960-8971-4fee-b5c6-8e94b37ce2a1} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:59:37.874886 [ 4 ] {21bfe960-8971-4fee-b5c6-8e94b37ce2a1} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 05:59:37.875002 [ 313 ] {21bfe960-8971-4fee-b5c6-8e94b37ce2a1} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:59:37.875029 [ 346 ] {21bfe960-8971-4fee-b5c6-8e94b37ce2a1} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:59:37.875038 [ 336 ] {21bfe960-8971-4fee-b5c6-8e94b37ce2a1} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:59:37.875032 [ 338 ] {21bfe960-8971-4fee-b5c6-8e94b37ce2a1} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:59:37.875232 [ 4 ] {21bfe960-8971-4fee-b5c6-8e94b37ce2a1} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:59:37.875259 [ 4 ] {21bfe960-8971-4fee-b5c6-8e94b37ce2a1} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:59:37.875343 [ 4 ] {21bfe960-8971-4fee-b5c6-8e94b37ce2a1} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:59:37.875363 [ 4 ] {21bfe960-8971-4fee-b5c6-8e94b37ce2a1} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:59:37.875397 [ 4 ] {21bfe960-8971-4fee-b5c6-8e94b37ce2a1} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:59:37.875436 [ 4 ] {21bfe960-8971-4fee-b5c6-8e94b37ce2a1} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:59:37.875473 [ 4 ] {21bfe960-8971-4fee-b5c6-8e94b37ce2a1} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:59:37.876840 [ 4 ] {21bfe960-8971-4fee-b5c6-8e94b37ce2a1} executeQuery: Read 47 rows, 6.42 KiB in 0.002976 sec., 15793.010752688173 rows/sec., 2.11 MiB/sec. 2026.05.06 05:59:37.876982 [ 4 ] {21bfe960-8971-4fee-b5c6-8e94b37ce2a1} TCPHandler: Processed in 0.003524391 sec. 2026.05.06 05:59:37.879510 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:37.879639 [ 4 ] {7b10c2b1-6298-47a8-96f5-ec820536582c} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:59:37.879689 [ 4 ] {7b10c2b1-6298-47a8-96f5-ec820536582c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:59:37.880303 [ 4 ] {7b10c2b1-6298-47a8-96f5-ec820536582c} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:37.880344 [ 4 ] {7b10c2b1-6298-47a8-96f5-ec820536582c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:37.880717 [ 4 ] {7b10c2b1-6298-47a8-96f5-ec820536582c} MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary) 2026.05.06 05:59:37.880943 [ 4 ] {7b10c2b1-6298-47a8-96f5-ec820536582c} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:37.881088 [ 4 ] {7b10c2b1-6298-47a8-96f5-ec820536582c} executeQuery: Read 138 rows, 12.30 KiB in 0.001488 sec., 92741.93548387097 rows/sec., 8.07 MiB/sec. 2026.05.06 05:59:37.881125 [ 4 ] {7b10c2b1-6298-47a8-96f5-ec820536582c} TCPHandler: Processed in 0.001675133 sec. 2026.05.06 05:59:37.881262 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:37.881356 [ 4 ] {63024708-c4ba-46dd-af56-766c71d069ac} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:59:37.881395 [ 4 ] {63024708-c4ba-46dd-af56-766c71d069ac} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:59:37.881798 [ 4 ] {63024708-c4ba-46dd-af56-766c71d069ac} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:37.881831 [ 4 ] {63024708-c4ba-46dd-af56-766c71d069ac} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:37.882123 [ 4 ] {63024708-c4ba-46dd-af56-766c71d069ac} MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary) 2026.05.06 05:59:37.882332 [ 4 ] {63024708-c4ba-46dd-af56-766c71d069ac} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:37.882465 [ 4 ] {63024708-c4ba-46dd-af56-766c71d069ac} executeQuery: Read 41 rows, 3.08 KiB in 0.001128 sec., 36347.51773049645 rows/sec., 2.67 MiB/sec. 2026.05.06 05:59:37.882501 [ 4 ] {63024708-c4ba-46dd-af56-766c71d069ac} TCPHandler: Processed in 0.001286445 sec. 2026.05.06 05:59:37.882616 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:37.882709 [ 4 ] {08d70c2e-cbfd-42f2-8b69-4f463ebc3859} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:59:37.882747 [ 4 ] {08d70c2e-cbfd-42f2-8b69-4f463ebc3859} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:59:37.883169 [ 4 ] {08d70c2e-cbfd-42f2-8b69-4f463ebc3859} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:37.883203 [ 4 ] {08d70c2e-cbfd-42f2-8b69-4f463ebc3859} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:37.883496 [ 4 ] {08d70c2e-cbfd-42f2-8b69-4f463ebc3859} MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary) 2026.05.06 05:59:37.883714 [ 4 ] {08d70c2e-cbfd-42f2-8b69-4f463ebc3859} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:37.883838 [ 4 ] {08d70c2e-cbfd-42f2-8b69-4f463ebc3859} executeQuery: Read 105 rows, 8.40 KiB in 0.001147 sec., 91543.15605928509 rows/sec., 7.15 MiB/sec. 2026.05.06 05:59:37.883873 [ 4 ] {08d70c2e-cbfd-42f2-8b69-4f463ebc3859} TCPHandler: Processed in 0.001304916 sec. 2026.05.06 05:59:37.883993 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:37.884085 [ 4 ] {d8fc3ca4-9a6e-49cc-8d4f-ba5d13686856} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:59:37.884127 [ 4 ] {d8fc3ca4-9a6e-49cc-8d4f-ba5d13686856} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:59:37.884523 [ 4 ] {d8fc3ca4-9a6e-49cc-8d4f-ba5d13686856} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:37.884558 [ 4 ] {d8fc3ca4-9a6e-49cc-8d4f-ba5d13686856} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:37.884878 [ 4 ] {d8fc3ca4-9a6e-49cc-8d4f-ba5d13686856} MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary) 2026.05.06 05:59:37.885092 [ 4 ] {d8fc3ca4-9a6e-49cc-8d4f-ba5d13686856} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:37.885222 [ 4 ] {d8fc3ca4-9a6e-49cc-8d4f-ba5d13686856} executeQuery: Read 160 rows, 11.41 KiB in 0.001155 sec., 138528.13852813852 rows/sec., 9.65 MiB/sec. 2026.05.06 05:59:37.885258 [ 4 ] {d8fc3ca4-9a6e-49cc-8d4f-ba5d13686856} TCPHandler: Processed in 0.001312576 sec. 2026.05.06 05:59:37.885372 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:37.885464 [ 4 ] {31f62919-a435-4d1b-a524-bffdd573c0fb} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 05:59:37.885517 [ 4 ] {31f62919-a435-4d1b-a524-bffdd573c0fb} 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 2026.05.06 05:59:37.886360 [ 4 ] {31f62919-a435-4d1b-a524-bffdd573c0fb} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:37.886395 [ 4 ] {31f62919-a435-4d1b-a524-bffdd573c0fb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:37.886950 [ 4 ] {31f62919-a435-4d1b-a524-bffdd573c0fb} MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary) 2026.05.06 05:59:37.887178 [ 4 ] {31f62919-a435-4d1b-a524-bffdd573c0fb} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:37.887311 [ 4 ] {31f62919-a435-4d1b-a524-bffdd573c0fb} executeQuery: Read 41 rows, 75.23 KiB in 0.001864 sec., 21995.70815450644 rows/sec., 39.42 MiB/sec. 2026.05.06 05:59:37.887362 [ 4 ] {31f62919-a435-4d1b-a524-bffdd573c0fb} TCPHandler: Processed in 0.00203822 sec. 2026.05.06 05:59:37.887482 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:37.887574 [ 4 ] {077b1382-874f-4b3a-95cc-65ec050221e8} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:59:37.887614 [ 4 ] {077b1382-874f-4b3a-95cc-65ec050221e8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:59:37.887957 [ 4 ] {077b1382-874f-4b3a-95cc-65ec050221e8} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:37.887990 [ 4 ] {077b1382-874f-4b3a-95cc-65ec050221e8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:37.888298 [ 4 ] {077b1382-874f-4b3a-95cc-65ec050221e8} MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary) 2026.05.06 05:59:37.888514 [ 4 ] {077b1382-874f-4b3a-95cc-65ec050221e8} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:37.888640 [ 4 ] {077b1382-874f-4b3a-95cc-65ec050221e8} executeQuery: Read 60 rows, 4.14 KiB in 0.001083 sec., 55401.662049861494 rows/sec., 3.73 MiB/sec. 2026.05.06 05:59:37.888674 [ 4 ] {077b1382-874f-4b3a-95cc-65ec050221e8} TCPHandler: Processed in 0.001240565 sec. 2026.05.06 05:59:38.603780 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 422 2026.05.06 05:59:38.621708 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:38.621768 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:38.627936 [ 244 ] {} MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary) 2026.05.06 05:59:38.628607 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:38.628893 [ 43 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0 2026.05.06 05:59:38.628958 [ 43 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:38.628978 [ 43 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:38.629068 [ 192 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_56_11} MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full 2026.05.06 05:59:38.631566 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 422 2026.05.06 05:59:38.632119 [ 192 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_56_11} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:59:38.632918 [ 192 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 384 rows starting from the beginning of the part 2026.05.06 05:59:38.636442 [ 192 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 8 rows starting from the beginning of the part 2026.05.06 05:59:38.639801 [ 192 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 8 rows starting from the beginning of the part 2026.05.06 05:59:38.643773 [ 192 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 7 rows starting from the beginning of the part 2026.05.06 05:59:38.647937 [ 192 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 8 rows starting from the beginning of the part 2026.05.06 05:59:38.651761 [ 192 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 7 rows starting from the beginning of the part 2026.05.06 05:59:38.704364 [ 195 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_56_11} MergeTask::MergeProjectionsStage: Merge sorted 422 rows, containing 679 columns (679 merged, 0 gathered) in 0.075334197 sec., 5601.705690179454 rows/sec., 28.97 MiB/sec. 2026.05.06 05:59:38.707640 [ 202 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_56_11} MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary) 2026.05.06 05:59:38.709774 [ 202 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_56_11} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:38.709893 [ 202 ] {a259b781-0294-40ed-b4aa-fc96477f79a9::all_1_56_11} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11 2026.05.06 05:59:38.712613 [ 202 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB. 2026.05.06 05:59:40.143313 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:40.143564 [ 4 ] {3010bae0-6da0-4c5e-b2a7-a9cfc266687e} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.06 05:59:40.143936 [ 4 ] {3010bae0-6da0-4c5e-b2a7-a9cfc266687e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:59:40.143978 [ 4 ] {3010bae0-6da0-4c5e-b2a7-a9cfc266687e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.06 05:59:40.144243 [ 4 ] {3010bae0-6da0-4c5e-b2a7-a9cfc266687e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:59:40.144316 [ 4 ] {3010bae0-6da0-4c5e-b2a7-a9cfc266687e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:59:40.144460 [ 4 ] {3010bae0-6da0-4c5e-b2a7-a9cfc266687e} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 40-element set) 2026.05.06 05:59:40.144577 [ 313 ] {3010bae0-6da0-4c5e-b2a7-a9cfc266687e} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:59:40.144585 [ 340 ] {3010bae0-6da0-4c5e-b2a7-a9cfc266687e} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:59:40.144607 [ 346 ] {3010bae0-6da0-4c5e-b2a7-a9cfc266687e} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:59:40.144587 [ 316 ] {3010bae0-6da0-4c5e-b2a7-a9cfc266687e} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:59:40.144773 [ 4 ] {3010bae0-6da0-4c5e-b2a7-a9cfc266687e} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:59:40.144801 [ 4 ] {3010bae0-6da0-4c5e-b2a7-a9cfc266687e} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:59:40.144890 [ 4 ] {3010bae0-6da0-4c5e-b2a7-a9cfc266687e} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:59:40.144911 [ 4 ] {3010bae0-6da0-4c5e-b2a7-a9cfc266687e} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:59:40.144949 [ 4 ] {3010bae0-6da0-4c5e-b2a7-a9cfc266687e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))" 2026.05.06 05:59:40.144991 [ 4 ] {3010bae0-6da0-4c5e-b2a7-a9cfc266687e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))" 2026.05.06 05:59:40.145032 [ 4 ] {3010bae0-6da0-4c5e-b2a7-a9cfc266687e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))" 2026.05.06 05:59:40.146236 [ 4 ] {3010bae0-6da0-4c5e-b2a7-a9cfc266687e} executeQuery: Read 47 rows, 11.99 KiB in 0.002779 sec., 16912.55847427132 rows/sec., 4.21 MiB/sec. 2026.05.06 05:59:40.146409 [ 4 ] {3010bae0-6da0-4c5e-b2a7-a9cfc266687e} MemoryTracker: Peak memory usage (for query): 155.42 KiB. 2026.05.06 05:59:40.146425 [ 4 ] {3010bae0-6da0-4c5e-b2a7-a9cfc266687e} TCPHandler: Processed in 0.003245264 sec. 2026.05.06 05:59:40.162072 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:40.162216 [ 4 ] {fd059cc8-fdca-4566-9dc9-8cdf0168a5af} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 05:59:40.162272 [ 4 ] {fd059cc8-fdca-4566-9dc9-8cdf0168a5af} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 05:59:40.162934 [ 4 ] {fd059cc8-fdca-4566-9dc9-8cdf0168a5af} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:40.162983 [ 4 ] {fd059cc8-fdca-4566-9dc9-8cdf0168a5af} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:40.163411 [ 4 ] {fd059cc8-fdca-4566-9dc9-8cdf0168a5af} MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary) 2026.05.06 05:59:40.163650 [ 4 ] {fd059cc8-fdca-4566-9dc9-8cdf0168a5af} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:40.163804 [ 4 ] {fd059cc8-fdca-4566-9dc9-8cdf0168a5af} executeQuery: Read 284 rows, 18.47 KiB in 0.001629 sec., 174340.08594229587 rows/sec., 11.07 MiB/sec. 2026.05.06 05:59:40.163874 [ 4 ] {fd059cc8-fdca-4566-9dc9-8cdf0168a5af} TCPHandler: Processed in 0.001867297 sec. 2026.05.06 05:59:40.163998 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:40.164098 [ 4 ] {1f2db71d-6ada-46d6-a453-a3dccfe5da31} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:59:40.164140 [ 4 ] {1f2db71d-6ada-46d6-a453-a3dccfe5da31} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:59:40.165987 [ 4 ] {1f2db71d-6ada-46d6-a453-a3dccfe5da31} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:40.166026 [ 4 ] {1f2db71d-6ada-46d6-a453-a3dccfe5da31} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:40.166562 [ 4 ] {1f2db71d-6ada-46d6-a453-a3dccfe5da31} MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary) 2026.05.06 05:59:40.166794 [ 4 ] {1f2db71d-6ada-46d6-a453-a3dccfe5da31} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:40.166930 [ 41 ] {} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0 2026.05.06 05:59:40.166937 [ 4 ] {1f2db71d-6ada-46d6-a453-a3dccfe5da31} executeQuery: Read 3146 rows, 240.13 KiB in 0.00286 sec., 1100000 rows/sec., 81.99 MiB/sec. 2026.05.06 05:59:40.167009 [ 41 ] {} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:40.167027 [ 4 ] {1f2db71d-6ada-46d6-a453-a3dccfe5da31} MemoryTracker: Peak memory usage (for query): 4.00 MiB. 2026.05.06 05:59:40.167041 [ 41 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:40.167049 [ 4 ] {1f2db71d-6ada-46d6-a453-a3dccfe5da31} TCPHandler: Processed in 0.003101481 sec. 2026.05.06 05:59:40.167157 [ 197 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_91_18} MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full 2026.05.06 05:59:40.167176 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:40.167294 [ 4 ] {4247690f-95b3-454a-95e1-a177c4b1bb0b} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:59:40.167297 [ 197 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_91_18} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:59:40.167339 [ 4 ] {4247690f-95b3-454a-95e1-a177c4b1bb0b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:59:40.167351 [ 197 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 3360 rows starting from the beginning of the part 2026.05.06 05:59:40.167434 [ 197 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 797 rows starting from the beginning of the part 2026.05.06 05:59:40.167486 [ 197 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 139 rows starting from the beginning of the part 2026.05.06 05:59:40.167534 [ 197 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 797 rows starting from the beginning of the part 2026.05.06 05:59:40.167581 [ 197 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 138 rows starting from the beginning of the part 2026.05.06 05:59:40.167628 [ 197 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 3146 rows starting from the beginning of the part 2026.05.06 05:59:40.167818 [ 4 ] {4247690f-95b3-454a-95e1-a177c4b1bb0b} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:40.167861 [ 4 ] {4247690f-95b3-454a-95e1-a177c4b1bb0b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:40.168466 [ 4 ] {4247690f-95b3-454a-95e1-a177c4b1bb0b} MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary) 2026.05.06 05:59:40.168708 [ 4 ] {4247690f-95b3-454a-95e1-a177c4b1bb0b} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:40.168849 [ 4 ] {4247690f-95b3-454a-95e1-a177c4b1bb0b} executeQuery: Read 153 rows, 9.37 KiB in 0.001576 sec., 97081.21827411168 rows/sec., 5.81 MiB/sec. 2026.05.06 05:59:40.168888 [ 4 ] {4247690f-95b3-454a-95e1-a177c4b1bb0b} TCPHandler: Processed in 0.001761115 sec. 2026.05.06 05:59:40.169027 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:40.169124 [ 4 ] {a7ea2196-7121-4e47-aeaa-6f5fe5502c7d} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 05:59:40.169166 [ 4 ] {a7ea2196-7121-4e47-aeaa-6f5fe5502c7d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 05:59:40.169897 [ 4 ] {a7ea2196-7121-4e47-aeaa-6f5fe5502c7d} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:40.169933 [ 4 ] {a7ea2196-7121-4e47-aeaa-6f5fe5502c7d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:40.170416 [ 4 ] {a7ea2196-7121-4e47-aeaa-6f5fe5502c7d} MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary) 2026.05.06 05:59:40.170541 [ 202 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_91_18} MergeTask::MergeProjectionsStage: Merge sorted 8377 rows, containing 5 columns (5 merged, 0 gathered) in 0.003426228 sec., 2444962.798739605 rows/sec., 194.83 MiB/sec. 2026.05.06 05:59:40.170652 [ 4 ] {a7ea2196-7121-4e47-aeaa-6f5fe5502c7d} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:40.170772 [ 41 ] {} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0 2026.05.06 05:59:40.170790 [ 4 ] {a7ea2196-7121-4e47-aeaa-6f5fe5502c7d} executeQuery: Read 950 rows, 57.24 KiB in 0.001684 sec., 564133.0166270784 rows/sec., 33.19 MiB/sec. 2026.05.06 05:59:40.170806 [ 41 ] {} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:40.170832 [ 41 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:40.170835 [ 4 ] {a7ea2196-7121-4e47-aeaa-6f5fe5502c7d} TCPHandler: Processed in 0.001857447 sec. 2026.05.06 05:59:40.170916 [ 195 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_91_18} MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary) 2026.05.06 05:59:40.170924 [ 202 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_41_8} MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full 2026.05.06 05:59:40.170967 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:40.171051 [ 202 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_41_8} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:59:40.171068 [ 4 ] {8be58d21-f502-4716-b9f3-aa76c44a51e5} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.06 05:59:40.171094 [ 202 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 974 rows starting from the beginning of the part 2026.05.06 05:59:40.171114 [ 4 ] {8be58d21-f502-4716-b9f3-aa76c44a51e5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.06 05:59:40.171168 [ 202 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 149 rows starting from the beginning of the part 2026.05.06 05:59:40.171229 [ 202 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 950 rows starting from the beginning of the part 2026.05.06 05:59:40.171232 [ 195 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_91_18} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:40.171281 [ 202 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 149 rows starting from the beginning of the part 2026.05.06 05:59:40.171326 [ 195 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_91_18} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18 2026.05.06 05:59:40.171329 [ 202 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 149 rows starting from the beginning of the part 2026.05.06 05:59:40.171386 [ 202 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 950 rows starting from the beginning of the part 2026.05.06 05:59:40.171430 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.49 MiB. 2026.05.06 05:59:40.171518 [ 4 ] {8be58d21-f502-4716-b9f3-aa76c44a51e5} oximeter.fields_u64 (d4737d90-4ede-4a2d-883a-704749a3235c): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:40.171556 [ 4 ] {8be58d21-f502-4716-b9f3-aa76c44a51e5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:40.171883 [ 4 ] {8be58d21-f502-4716-b9f3-aa76c44a51e5} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.06 05:59:40.172113 [ 4 ] {8be58d21-f502-4716-b9f3-aa76c44a51e5} oximeter.fields_u64 (d4737d90-4ede-4a2d-883a-704749a3235c): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:40.172252 [ 4 ] {8be58d21-f502-4716-b9f3-aa76c44a51e5} executeQuery: Read 1 rows, 72.00 B in 0.001201 sec., 832.6394671107411 rows/sec., 58.54 KiB/sec. 2026.05.06 05:59:40.172290 [ 4 ] {8be58d21-f502-4716-b9f3-aa76c44a51e5} TCPHandler: Processed in 0.001372257 sec. 2026.05.06 05:59:40.172398 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:40.172494 [ 4 ] {0ef73b0a-72eb-495f-b0ae-40c5e6c847bb} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 05:59:40.172533 [ 4 ] {0ef73b0a-72eb-495f-b0ae-40c5e6c847bb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 05:59:40.172659 [ 190 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_41_8} MergeTask::MergeProjectionsStage: Merge sorted 3321 rows, containing 5 columns (5 merged, 0 gathered) in 0.001777625 sec., 1868223.0504183953 rows/sec., 118.82 MiB/sec. 2026.05.06 05:59:40.172824 [ 202 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_41_8} MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary) 2026.05.06 05:59:40.172973 [ 4 ] {0ef73b0a-72eb-495f-b0ae-40c5e6c847bb} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:40.173016 [ 4 ] {0ef73b0a-72eb-495f-b0ae-40c5e6c847bb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:40.173069 [ 202 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_41_8} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:40.173155 [ 202 ] {bb13f424-8e0b-4ff7-bbd8-50b3861f3525::all_1_41_8} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8 2026.05.06 05:59:40.173225 [ 202 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.59 MiB. 2026.05.06 05:59:40.173347 [ 4 ] {0ef73b0a-72eb-495f-b0ae-40c5e6c847bb} MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary) 2026.05.06 05:59:40.173568 [ 4 ] {0ef73b0a-72eb-495f-b0ae-40c5e6c847bb} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:40.173698 [ 4 ] {0ef73b0a-72eb-495f-b0ae-40c5e6c847bb} executeQuery: Read 148 rows, 8.62 KiB in 0.001223 sec., 121013.90024529846 rows/sec., 6.88 MiB/sec. 2026.05.06 05:59:40.173737 [ 4 ] {0ef73b0a-72eb-495f-b0ae-40c5e6c847bb} TCPHandler: Processed in 0.001386357 sec. 2026.05.06 05:59:40.173855 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:40.173950 [ 4 ] {4331723e-5cf9-40d0-bb43-70abea6adb27} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:59:40.173990 [ 4 ] {4331723e-5cf9-40d0-bb43-70abea6adb27} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:59:40.175052 [ 4 ] {4331723e-5cf9-40d0-bb43-70abea6adb27} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:40.175089 [ 4 ] {4331723e-5cf9-40d0-bb43-70abea6adb27} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:40.175476 [ 4 ] {4331723e-5cf9-40d0-bb43-70abea6adb27} MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary) 2026.05.06 05:59:40.175695 [ 4 ] {4331723e-5cf9-40d0-bb43-70abea6adb27} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:40.175813 [ 42 ] {} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0 2026.05.06 05:59:40.175824 [ 4 ] {4331723e-5cf9-40d0-bb43-70abea6adb27} executeQuery: Read 1716 rows, 118.18 KiB in 0.001892 sec., 906976.7441860465 rows/sec., 61.00 MiB/sec. 2026.05.06 05:59:40.175863 [ 42 ] {} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:40.175882 [ 4 ] {4331723e-5cf9-40d0-bb43-70abea6adb27} TCPHandler: Processed in 0.002075502 sec. 2026.05.06 05:59:40.175894 [ 42 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:40.176006 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:40.176010 [ 196 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_91_18} MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full 2026.05.06 05:59:40.176110 [ 4 ] {7fda1c0a-094e-458a-a252-62fb3eafecec} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 05:59:40.176155 [ 4 ] {7fda1c0a-094e-458a-a252-62fb3eafecec} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 05:59:40.176160 [ 196 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_91_18} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:59:40.176210 [ 196 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 1831 rows starting from the beginning of the part 2026.05.06 05:59:40.176284 [ 196 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 490 rows starting from the beginning of the part 2026.05.06 05:59:40.176331 [ 196 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 107 rows starting from the beginning of the part 2026.05.06 05:59:40.176372 [ 196 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 490 rows starting from the beginning of the part 2026.05.06 05:59:40.176415 [ 196 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 105 rows starting from the beginning of the part 2026.05.06 05:59:40.176456 [ 196 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 1716 rows starting from the beginning of the part 2026.05.06 05:59:40.176500 [ 4 ] {7fda1c0a-094e-458a-a252-62fb3eafecec} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:40.176541 [ 4 ] {7fda1c0a-094e-458a-a252-62fb3eafecec} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:40.176885 [ 4 ] {7fda1c0a-094e-458a-a252-62fb3eafecec} MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary) 2026.05.06 05:59:40.177113 [ 4 ] {7fda1c0a-094e-458a-a252-62fb3eafecec} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:40.177257 [ 4 ] {7fda1c0a-094e-458a-a252-62fb3eafecec} executeQuery: Read 6 rows, 321.00 B in 0.001166 sec., 5145.797598627788 rows/sec., 268.85 KiB/sec. 2026.05.06 05:59:40.177294 [ 4 ] {7fda1c0a-094e-458a-a252-62fb3eafecec} TCPHandler: Processed in 0.001336037 sec. 2026.05.06 05:59:40.177406 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:40.177501 [ 4 ] {3e398f8c-7580-4a52-8e93-7e3dcf0847c4} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:59:40.177544 [ 4 ] {3e398f8c-7580-4a52-8e93-7e3dcf0847c4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:59:40.178086 [ 194 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_91_18} MergeTask::MergeProjectionsStage: Merge sorted 4739 rows, containing 5 columns (5 merged, 0 gathered) in 0.002129242 sec., 2225674.6767159393 rows/sec., 161.35 MiB/sec. 2026.05.06 05:59:40.178308 [ 4 ] {3e398f8c-7580-4a52-8e93-7e3dcf0847c4} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:40.178323 [ 196 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_91_18} MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary) 2026.05.06 05:59:40.178353 [ 4 ] {3e398f8c-7580-4a52-8e93-7e3dcf0847c4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:40.178611 [ 196 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_91_18} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:40.178697 [ 196 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_91_18} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18 2026.05.06 05:59:40.178774 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.81 MiB. 2026.05.06 05:59:40.178888 [ 4 ] {3e398f8c-7580-4a52-8e93-7e3dcf0847c4} MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary) 2026.05.06 05:59:40.179117 [ 4 ] {3e398f8c-7580-4a52-8e93-7e3dcf0847c4} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:40.179259 [ 4 ] {3e398f8c-7580-4a52-8e93-7e3dcf0847c4} executeQuery: Read 1643 rows, 102.52 KiB in 0.001777 sec., 924592.0090039392 rows/sec., 56.34 MiB/sec. 2026.05.06 05:59:40.179299 [ 4 ] {3e398f8c-7580-4a52-8e93-7e3dcf0847c4} TCPHandler: Processed in 0.001941038 sec. 2026.05.06 05:59:40.179413 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:40.179509 [ 4 ] {f5377f11-a136-4f52-87f8-1f1fbf785847} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 05:59:40.179551 [ 4 ] {f5377f11-a136-4f52-87f8-1f1fbf785847} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 05:59:40.179873 [ 4 ] {f5377f11-a136-4f52-87f8-1f1fbf785847} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:40.179910 [ 4 ] {f5377f11-a136-4f52-87f8-1f1fbf785847} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:40.180214 [ 4 ] {f5377f11-a136-4f52-87f8-1f1fbf785847} MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary) 2026.05.06 05:59:40.180434 [ 4 ] {f5377f11-a136-4f52-87f8-1f1fbf785847} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:40.180541 [ 42 ] {} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435) (MergerMutator): Selected 6 parts from all_1_33_7 to all_38_38_0 2026.05.06 05:59:40.180569 [ 4 ] {f5377f11-a136-4f52-87f8-1f1fbf785847} executeQuery: Read 1 rows, 69.00 B in 0.001079 sec., 926.7840593141797 rows/sec., 62.45 KiB/sec. 2026.05.06 05:59:40.180571 [ 42 ] {} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:40.180608 [ 42 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:40.180612 [ 4 ] {f5377f11-a136-4f52-87f8-1f1fbf785847} TCPHandler: Processed in 0.001248305 sec. 2026.05.06 05:59:40.180692 [ 187 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_38_8} MergeTask::PrepareStage: Merging 6 parts: from all_1_33_7 to all_38_38_0 into Compact with storage Full 2026.05.06 05:59:40.180742 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:40.180801 [ 187 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_38_8} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:59:40.180834 [ 187 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_38_8} MergeTreeSequentialSource: Reading 2 marks from part all_1_33_7, total 33 rows starting from the beginning of the part 2026.05.06 05:59:40.180841 [ 4 ] {49431384-cd07-4f17-9647-bfed76606542} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 05:59:40.180887 [ 187 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_38_8} MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 1 rows starting from the beginning of the part 2026.05.06 05:59:40.180901 [ 4 ] {49431384-cd07-4f17-9647-bfed76606542} 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 2026.05.06 05:59:40.180936 [ 187 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_38_8} MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 1 rows starting from the beginning of the part 2026.05.06 05:59:40.180980 [ 187 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_38_8} MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 1 rows starting from the beginning of the part 2026.05.06 05:59:40.181018 [ 187 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_38_8} MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 1 rows starting from the beginning of the part 2026.05.06 05:59:40.181054 [ 187 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_38_8} MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 1 rows starting from the beginning of the part 2026.05.06 05:59:40.181699 [ 4 ] {49431384-cd07-4f17-9647-bfed76606542} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:40.181740 [ 4 ] {49431384-cd07-4f17-9647-bfed76606542} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:40.181798 [ 191 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_38_8} MergeTask::MergeProjectionsStage: Merge sorted 38 rows, containing 4 columns (4 merged, 0 gathered) in 0.001146823 sec., 33135.01734792553 rows/sec., 2.18 MiB/sec. 2026.05.06 05:59:40.181917 [ 187 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_38_8} MergedBlockOutputStream: filled checksums all_1_38_8 (state Temporary) 2026.05.06 05:59:40.182189 [ 187 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_38_8} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_merge_all_1_38_8 to all_1_38_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:40.182256 [ 187 ] {82445820-673c-49da-a03a-d86cbae2d435::all_1_38_8} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435) (MergerMutator): Merged 6 parts: [all_1_33_7, all_38_38_0] -> all_1_38_8 2026.05.06 05:59:40.182295 [ 4 ] {49431384-cd07-4f17-9647-bfed76606542} MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary) 2026.05.06 05:59:40.182321 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.06 05:59:40.182541 [ 4 ] {49431384-cd07-4f17-9647-bfed76606542} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:40.182662 [ 42 ] {} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0 2026.05.06 05:59:40.182690 [ 4 ] {49431384-cd07-4f17-9647-bfed76606542} executeQuery: Read 11 rows, 20.18 KiB in 0.001866 sec., 5894.962486602358 rows/sec., 10.56 MiB/sec. 2026.05.06 05:59:40.182694 [ 42 ] {} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:40.182734 [ 42 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:40.182753 [ 4 ] {49431384-cd07-4f17-9647-bfed76606542} TCPHandler: Processed in 0.002059471 sec. 2026.05.06 05:59:40.182803 [ 194 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_51_10} MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full 2026.05.06 05:59:40.182875 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:40.182976 [ 4 ] {c55837f0-b769-4b7a-a96d-6b8f853a1d95} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:59:40.183007 [ 194 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_51_10} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:59:40.183018 [ 4 ] {c55837f0-b769-4b7a-a96d-6b8f853a1d95} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:59:40.183062 [ 194 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 1518 rows starting from the beginning of the part 2026.05.06 05:59:40.183195 [ 194 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 11 rows starting from the beginning of the part 2026.05.06 05:59:40.183308 [ 194 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 41 rows starting from the beginning of the part 2026.05.06 05:59:40.183377 [ 4 ] {c55837f0-b769-4b7a-a96d-6b8f853a1d95} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:40.183411 [ 194 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 41 rows starting from the beginning of the part 2026.05.06 05:59:40.183418 [ 4 ] {c55837f0-b769-4b7a-a96d-6b8f853a1d95} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:40.183515 [ 194 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 41 rows starting from the beginning of the part 2026.05.06 05:59:40.183620 [ 194 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 11 rows starting from the beginning of the part 2026.05.06 05:59:40.183764 [ 4 ] {c55837f0-b769-4b7a-a96d-6b8f853a1d95} MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary) 2026.05.06 05:59:40.184013 [ 4 ] {c55837f0-b769-4b7a-a96d-6b8f853a1d95} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:40.184130 [ 42 ] {} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0 2026.05.06 05:59:40.184153 [ 4 ] {c55837f0-b769-4b7a-a96d-6b8f853a1d95} executeQuery: Read 58 rows, 3.56 KiB in 0.001195 sec., 48535.56485355648 rows/sec., 2.91 MiB/sec. 2026.05.06 05:59:40.184158 [ 42 ] {} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:40.184193 [ 42 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.06 05:59:40.184198 [ 4 ] {c55837f0-b769-4b7a-a96d-6b8f853a1d95} TCPHandler: Processed in 0.001372597 sec. 2026.05.06 05:59:40.184267 [ 187 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_91_18} MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full 2026.05.06 05:59:40.184356 [ 187 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_91_18} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:59:40.184380 [ 187 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 5646 rows starting from the beginning of the part 2026.05.06 05:59:40.184422 [ 187 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 90 rows starting from the beginning of the part 2026.05.06 05:59:40.184454 [ 187 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 60 rows starting from the beginning of the part 2026.05.06 05:59:40.184486 [ 187 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 90 rows starting from the beginning of the part 2026.05.06 05:59:40.184519 [ 187 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 60 rows starting from the beginning of the part 2026.05.06 05:59:40.184551 [ 187 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 58 rows starting from the beginning of the part 2026.05.06 05:59:40.187240 [ 193 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_91_18} MergeTask::MergeProjectionsStage: Merge sorted 6004 rows, containing 4 columns (4 merged, 0 gathered) in 0.00300414 sec., 1998575.2994201335 rows/sec., 129.20 MiB/sec. 2026.05.06 05:59:40.187880 [ 198 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_91_18} MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary) 2026.05.06 05:59:40.188208 [ 198 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_91_18} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:40.188296 [ 198 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_91_18} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18 2026.05.06 05:59:40.188383 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.16 MiB. 2026.05.06 05:59:40.193905 [ 186 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_51_10} MergeTask::MergeProjectionsStage: Merge sorted 1663 rows, containing 19 columns (19 merged, 0 gathered) in 0.011135732 sec., 149339.08251383924 rows/sec., 267.61 MiB/sec. 2026.05.06 05:59:40.195838 [ 198 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_51_10} MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary) 2026.05.06 05:59:40.196142 [ 198 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_51_10} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:40.196214 [ 198 ] {250098c2-1030-4e0c-965b-02431f40de10::all_1_51_10} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10 2026.05.06 05:59:40.196318 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.66 MiB. 2026.05.06 05:59:41.000197 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 346.88 MiB, peak 359.39 MiB, free memory in arenas 0.00 B, will set to 354.74 MiB (RSS), difference: 7.86 MiB 2026.05.06 05:59:42.871074 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:42.871382 [ 4 ] {6d56f02b-6b45-4cf1-87cb-28748448644c} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 05:59:42.871857 [ 4 ] {6d56f02b-6b45-4cf1-87cb-28748448644c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:59:42.871911 [ 4 ] {6d56f02b-6b45-4cf1-87cb-28748448644c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 05:59:42.872235 [ 4 ] {6d56f02b-6b45-4cf1-87cb-28748448644c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:59:42.872336 [ 4 ] {6d56f02b-6b45-4cf1-87cb-28748448644c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:59:42.872528 [ 4 ] {6d56f02b-6b45-4cf1-87cb-28748448644c} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.06 05:59:42.872686 [ 313 ] {6d56f02b-6b45-4cf1-87cb-28748448644c} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:59:42.872698 [ 340 ] {6d56f02b-6b45-4cf1-87cb-28748448644c} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:59:42.872686 [ 344 ] {6d56f02b-6b45-4cf1-87cb-28748448644c} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:59:42.872698 [ 316 ] {6d56f02b-6b45-4cf1-87cb-28748448644c} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:59:42.872932 [ 4 ] {6d56f02b-6b45-4cf1-87cb-28748448644c} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:59:42.872968 [ 4 ] {6d56f02b-6b45-4cf1-87cb-28748448644c} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:59:42.873094 [ 4 ] {6d56f02b-6b45-4cf1-87cb-28748448644c} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:59:42.873122 [ 4 ] {6d56f02b-6b45-4cf1-87cb-28748448644c} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:59:42.873172 [ 4 ] {6d56f02b-6b45-4cf1-87cb-28748448644c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:59:42.873224 [ 4 ] {6d56f02b-6b45-4cf1-87cb-28748448644c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:59:42.873278 [ 4 ] {6d56f02b-6b45-4cf1-87cb-28748448644c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:59:42.874866 [ 4 ] {6d56f02b-6b45-4cf1-87cb-28748448644c} executeQuery: Read 47 rows, 6.42 KiB in 0.003607 sec., 13030.219018574993 rows/sec., 1.74 MiB/sec. 2026.05.06 05:59:42.875070 [ 4 ] {6d56f02b-6b45-4cf1-87cb-28748448644c} TCPHandler: Processed in 0.004200403 sec. 2026.05.06 05:59:42.877155 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:42.877306 [ 4 ] {7d8ade87-c114-4ddd-b7e2-20d7af7a5198} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:59:42.877372 [ 4 ] {7d8ade87-c114-4ddd-b7e2-20d7af7a5198} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:59:42.877983 [ 4 ] {7d8ade87-c114-4ddd-b7e2-20d7af7a5198} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:42.878029 [ 4 ] {7d8ade87-c114-4ddd-b7e2-20d7af7a5198} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.06 05:59:42.878435 [ 4 ] {7d8ade87-c114-4ddd-b7e2-20d7af7a5198} MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary) 2026.05.06 05:59:42.878689 [ 4 ] {7d8ade87-c114-4ddd-b7e2-20d7af7a5198} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:42.878871 [ 4 ] {7d8ade87-c114-4ddd-b7e2-20d7af7a5198} executeQuery: Read 56 rows, 4.41 KiB in 0.001613 sec., 34717.9169249845 rows/sec., 2.67 MiB/sec. 2026.05.06 05:59:42.878921 [ 4 ] {7d8ade87-c114-4ddd-b7e2-20d7af7a5198} TCPHandler: Processed in 0.001839817 sec. 2026.05.06 05:59:42.879090 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:42.879205 [ 4 ] {e9ba44eb-d6fe-4889-a11a-7294aee75d23} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:59:42.879255 [ 4 ] {e9ba44eb-d6fe-4889-a11a-7294aee75d23} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:59:42.879782 [ 4 ] {e9ba44eb-d6fe-4889-a11a-7294aee75d23} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:42.879825 [ 4 ] {e9ba44eb-d6fe-4889-a11a-7294aee75d23} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.06 05:59:42.880194 [ 4 ] {e9ba44eb-d6fe-4889-a11a-7294aee75d23} MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary) 2026.05.06 05:59:42.880468 [ 4 ] {e9ba44eb-d6fe-4889-a11a-7294aee75d23} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:42.880626 [ 4 ] {e9ba44eb-d6fe-4889-a11a-7294aee75d23} executeQuery: Read 64 rows, 5.12 KiB in 0.001448 sec., 44198.895027624305 rows/sec., 3.45 MiB/sec. 2026.05.06 05:59:42.880673 [ 4 ] {e9ba44eb-d6fe-4889-a11a-7294aee75d23} TCPHandler: Processed in 0.001640382 sec. 2026.05.06 05:59:42.880837 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:42.880943 [ 4 ] {1b773094-6534-4f2b-82d0-78f3f819b99d} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:59:42.880992 [ 4 ] {1b773094-6534-4f2b-82d0-78f3f819b99d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:59:42.881483 [ 4 ] {1b773094-6534-4f2b-82d0-78f3f819b99d} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:42.881526 [ 4 ] {1b773094-6534-4f2b-82d0-78f3f819b99d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.06 05:59:42.881953 [ 4 ] {1b773094-6534-4f2b-82d0-78f3f819b99d} MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary) 2026.05.06 05:59:42.882231 [ 4 ] {1b773094-6534-4f2b-82d0-78f3f819b99d} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:42.882391 [ 4 ] {1b773094-6534-4f2b-82d0-78f3f819b99d} executeQuery: Read 86 rows, 6.14 KiB in 0.00147 sec., 58503.401360544216 rows/sec., 4.08 MiB/sec. 2026.05.06 05:59:42.882438 [ 4 ] {1b773094-6534-4f2b-82d0-78f3f819b99d} TCPHandler: Processed in 0.001657513 sec. 2026.05.06 05:59:42.882602 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:42.882707 [ 4 ] {a16376dc-ee47-429b-8244-6dae58379e03} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:59:42.882756 [ 4 ] {a16376dc-ee47-429b-8244-6dae58379e03} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:59:42.883203 [ 4 ] {a16376dc-ee47-429b-8244-6dae58379e03} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:42.883251 [ 4 ] {a16376dc-ee47-429b-8244-6dae58379e03} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.06 05:59:42.883683 [ 4 ] {a16376dc-ee47-429b-8244-6dae58379e03} MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary) 2026.05.06 05:59:42.883992 [ 4 ] {a16376dc-ee47-429b-8244-6dae58379e03} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:42.884249 [ 4 ] {a16376dc-ee47-429b-8244-6dae58379e03} executeQuery: Read 32 rows, 2.20 KiB in 0.001562 sec., 20486.555697823303 rows/sec., 1.38 MiB/sec. 2026.05.06 05:59:42.884298 [ 4 ] {a16376dc-ee47-429b-8244-6dae58379e03} TCPHandler: Processed in 0.001753275 sec. 2026.05.06 05:59:43.408676 [ 288 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45535 2026.05.06 05:59:43.408789 [ 288 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:59:43.408818 [ 288 ] {} TCP-Session: a7cbf615-827e-4202-ab0a-3c45c6475a3d Authenticating user 'default' from [fd00:1122:3344:101::e]:45535 2026.05.06 05:59:43.408840 [ 288 ] {} TCP-Session: a7cbf615-827e-4202-ab0a-3c45c6475a3d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:43.408854 [ 288 ] {} TCP-Session: a7cbf615-827e-4202-ab0a-3c45c6475a3d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:43.409044 [ 289 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44336 2026.05.06 05:59:43.409087 [ 290 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44107 2026.05.06 05:59:43.409120 [ 294 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38180 2026.05.06 05:59:43.409130 [ 286 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34205 2026.05.06 05:59:43.409169 [ 289 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:59:43.409138 [ 287 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38003 2026.05.06 05:59:43.409218 [ 290 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:59:43.409218 [ 294 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:59:43.409229 [ 286 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:59:43.409257 [ 290 ] {} TCP-Session: 0bbf83f1-a3c4-4f88-998d-457541a11a94 Authenticating user 'default' from [fd00:1122:3344:101::e]:44107 2026.05.06 05:59:43.409261 [ 294 ] {} TCP-Session: 072c69f5-35a5-4976-890e-b08262762fcb Authenticating user 'default' from [fd00:1122:3344:101::e]:38180 2026.05.06 05:59:43.409275 [ 286 ] {} TCP-Session: aa0661d7-9040-4015-aee3-c52df8a9e038 Authenticating user 'default' from [fd00:1122:3344:101::e]:34205 2026.05.06 05:59:43.409285 [ 290 ] {} TCP-Session: 0bbf83f1-a3c4-4f88-998d-457541a11a94 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:43.409288 [ 294 ] {} TCP-Session: 072c69f5-35a5-4976-890e-b08262762fcb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:43.409297 [ 286 ] {} TCP-Session: aa0661d7-9040-4015-aee3-c52df8a9e038 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:43.409308 [ 294 ] {} TCP-Session: 072c69f5-35a5-4976-890e-b08262762fcb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:43.409316 [ 286 ] {} TCP-Session: aa0661d7-9040-4015-aee3-c52df8a9e038 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:43.409302 [ 290 ] {} TCP-Session: 0bbf83f1-a3c4-4f88-998d-457541a11a94 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:43.409300 [ 287 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:59:43.409220 [ 288 ] {} TCP-Session: a7cbf615-827e-4202-ab0a-3c45c6475a3d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:43.409382 [ 287 ] {} TCP-Session: 783160b3-30c0-4bb6-84ba-d92a5fa7aa2a Authenticating user 'default' from [fd00:1122:3344:101::e]:38003 2026.05.06 05:59:43.409214 [ 289 ] {} TCP-Session: df1c2b4d-fe1c-46d7-8b8a-4ad5db731beb Authenticating user 'default' from [fd00:1122:3344:101::e]:44336 2026.05.06 05:59:43.409418 [ 287 ] {} TCP-Session: 783160b3-30c0-4bb6-84ba-d92a5fa7aa2a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:43.409110 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51837 2026.05.06 05:59:43.409441 [ 289 ] {} TCP-Session: df1c2b4d-fe1c-46d7-8b8a-4ad5db731beb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:43.409443 [ 287 ] {} TCP-Session: 783160b3-30c0-4bb6-84ba-d92a5fa7aa2a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:43.409484 [ 289 ] {} TCP-Session: df1c2b4d-fe1c-46d7-8b8a-4ad5db731beb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:43.409097 [ 292 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57955 2026.05.06 05:59:43.409093 [ 291 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65408 2026.05.06 05:59:43.409549 [ 288 ] {0b718092-2882-45b5-b175-c53a4385a6f8} executeQuery: (from [fd00:1122:3344:101::e]:45535) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.06 05:59:43.409648 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:59:43.409678 [ 293 ] {} TCP-Session: 6a039b7d-b778-4d17-841e-8d332b9ffc2b Authenticating user 'default' from [fd00:1122:3344:101::e]:51837 2026.05.06 05:59:43.409695 [ 293 ] {} TCP-Session: 6a039b7d-b778-4d17-841e-8d332b9ffc2b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:43.409707 [ 293 ] {} TCP-Session: 6a039b7d-b778-4d17-841e-8d332b9ffc2b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:43.409846 [ 288 ] {0b718092-2882-45b5-b175-c53a4385a6f8} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.06 05:59:43.409908 [ 288 ] {0b718092-2882-45b5-b175-c53a4385a6f8} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:59:43.410058 [ 291 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:59:43.410093 [ 291 ] {} TCP-Session: fe2929f9-bf71-4980-9397-00086cb0fda1 Authenticating user 'default' from [fd00:1122:3344:101::e]:65408 2026.05.06 05:59:43.410111 [ 291 ] {} TCP-Session: fe2929f9-bf71-4980-9397-00086cb0fda1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:43.410124 [ 291 ] {} TCP-Session: fe2929f9-bf71-4980-9397-00086cb0fda1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:43.410178 [ 292 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:59:43.410210 [ 288 ] {0b718092-2882-45b5-b175-c53a4385a6f8} oximeter.version (0e2fe735-3a81-47ac-9249-3af575226c0b) (SelectExecutor): Key condition: unknown 2026.05.06 05:59:43.410214 [ 292 ] {} TCP-Session: c7c8b79d-8bb7-4f8c-a1d5-a364e453c7e3 Authenticating user 'default' from [fd00:1122:3344:101::e]:57955 2026.05.06 05:59:43.410245 [ 292 ] {} TCP-Session: c7c8b79d-8bb7-4f8c-a1d5-a364e453c7e3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:43.410258 [ 292 ] {} TCP-Session: c7c8b79d-8bb7-4f8c-a1d5-a364e453c7e3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:43.411124 [ 313 ] {0b718092-2882-45b5-b175-c53a4385a6f8} AggregatingTransform: Aggregating 2026.05.06 05:59:43.411166 [ 313 ] {0b718092-2882-45b5-b175-c53a4385a6f8} Aggregator: Aggregation method: without_key 2026.05.06 05:59:43.411204 [ 313 ] {0b718092-2882-45b5-b175-c53a4385a6f8} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000890927 sec. (1122.426 rows/sec., 43.84 KiB/sec.) 2026.05.06 05:59:43.411223 [ 313 ] {0b718092-2882-45b5-b175-c53a4385a6f8} Aggregator: Merging aggregated data 2026.05.06 05:59:43.412542 [ 288 ] {0b718092-2882-45b5-b175-c53a4385a6f8} executeQuery: Read 1 rows, 40.00 B in 0.003055 sec., 327.33224222585926 rows/sec., 12.79 KiB/sec. 2026.05.06 05:59:43.412682 [ 288 ] {0b718092-2882-45b5-b175-c53a4385a6f8} TCPHandler: Processed in 0.003573371 sec. 2026.05.06 05:59:43.412821 [ 288 ] {} TCPHandler: Done processing connection. 2026.05.06 05:59:43.412849 [ 289 ] {} TCPHandler: Done processing connection. 2026.05.06 05:59:43.412855 [ 288 ] {} TCP-Session: a7cbf615-827e-4202-ab0a-3c45c6475a3d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:43.412872 [ 287 ] {} TCPHandler: Done processing connection. 2026.05.06 05:59:43.412888 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.06 05:59:43.412911 [ 291 ] {} TCPHandler: Done processing connection. 2026.05.06 05:59:43.412923 [ 287 ] {} TCP-Session: 783160b3-30c0-4bb6-84ba-d92a5fa7aa2a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:43.412940 [ 293 ] {} TCP-Session: 6a039b7d-b778-4d17-841e-8d332b9ffc2b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:43.412949 [ 294 ] {} TCPHandler: Done processing connection. 2026.05.06 05:59:43.412962 [ 291 ] {} TCP-Session: fe2929f9-bf71-4980-9397-00086cb0fda1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:43.412986 [ 286 ] {} TCPHandler: Done processing connection. 2026.05.06 05:59:43.413005 [ 294 ] {} TCP-Session: 072c69f5-35a5-4976-890e-b08262762fcb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:43.412968 [ 290 ] {} TCPHandler: Done processing connection. 2026.05.06 05:59:43.413030 [ 286 ] {} TCP-Session: aa0661d7-9040-4015-aee3-c52df8a9e038 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:43.412930 [ 292 ] {} TCPHandler: Done processing connection. 2026.05.06 05:59:43.413057 [ 290 ] {} TCP-Session: 0bbf83f1-a3c4-4f88-998d-457541a11a94 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:43.412894 [ 289 ] {} TCP-Session: df1c2b4d-fe1c-46d7-8b8a-4ad5db731beb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:43.413100 [ 292 ] {} TCP-Session: c7c8b79d-8bb7-4f8c-a1d5-a364e453c7e3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:44.678897 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 27272 2026.05.06 05:59:44.679710 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:44.679799 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.06 05:59:44.680496 [ 245 ] {} MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary) 2026.05.06 05:59:44.680847 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:44.681042 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 27272 2026.05.06 05:59:45.208856 [ 290 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41492 2026.05.06 05:59:45.208975 [ 290 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:59:45.209003 [ 290 ] {} TCP-Session: 6b8a369e-761b-4cdd-b9db-0530995ecdf2 Authenticating user 'default' from [fd00:1122:3344:101::e]:41492 2026.05.06 05:59:45.209026 [ 290 ] {} TCP-Session: 6b8a369e-761b-4cdd-b9db-0530995ecdf2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:45.209040 [ 290 ] {} TCP-Session: 6b8a369e-761b-4cdd-b9db-0530995ecdf2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:45.209221 [ 291 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45586 2026.05.06 05:59:45.209238 [ 292 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33943 2026.05.06 05:59:45.209301 [ 287 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51941 2026.05.06 05:59:45.209334 [ 289 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44389 2026.05.06 05:59:45.209345 [ 291 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:59:45.209394 [ 287 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:59:45.209318 [ 288 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56346 2026.05.06 05:59:45.209424 [ 287 ] {} TCP-Session: 7b8e380c-c406-4889-bb07-fae90bde0058 Authenticating user 'default' from [fd00:1122:3344:101::e]:51941 2026.05.06 05:59:45.209454 [ 289 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:59:45.209488 [ 290 ] {} TCP-Session: 6b8a369e-761b-4cdd-b9db-0530995ecdf2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:45.209506 [ 289 ] {} TCP-Session: 00eb1f2d-f214-4e1c-9ce5-999859cf652e Authenticating user 'default' from [fd00:1122:3344:101::e]:44389 2026.05.06 05:59:45.209524 [ 288 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:59:45.209548 [ 289 ] {} TCP-Session: 00eb1f2d-f214-4e1c-9ce5-999859cf652e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:45.209490 [ 287 ] {} TCP-Session: 7b8e380c-c406-4889-bb07-fae90bde0058 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:45.209580 [ 288 ] {} TCP-Session: d2397677-81fb-43b2-878b-ffb20c5208aa Authenticating user 'default' from [fd00:1122:3344:101::e]:56346 2026.05.06 05:59:45.209594 [ 287 ] {} TCP-Session: 7b8e380c-c406-4889-bb07-fae90bde0058 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:45.209576 [ 289 ] {} TCP-Session: 00eb1f2d-f214-4e1c-9ce5-999859cf652e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:45.209627 [ 288 ] {} TCP-Session: d2397677-81fb-43b2-878b-ffb20c5208aa Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:45.209422 [ 291 ] {} TCP-Session: 3764d001-11e0-430d-a214-bf41d57a0862 Authenticating user 'default' from [fd00:1122:3344:101::e]:45586 2026.05.06 05:59:45.209666 [ 288 ] {} TCP-Session: d2397677-81fb-43b2-878b-ffb20c5208aa Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:45.209676 [ 290 ] {a2cf695d-f788-43be-b7e9-3facf6df8752} executeQuery: (from [fd00:1122:3344:101::e]:41492) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.06 05:59:45.209688 [ 291 ] {} TCP-Session: 3764d001-11e0-430d-a214-bf41d57a0862 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:45.209414 [ 292 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:59:45.209746 [ 291 ] {} TCP-Session: 3764d001-11e0-430d-a214-bf41d57a0862 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:45.209289 [ 286 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41620 2026.05.06 05:59:45.209781 [ 292 ] {} TCP-Session: ecda5543-d6eb-4e82-aac5-d3235341d6b7 Authenticating user 'default' from [fd00:1122:3344:101::e]:33943 2026.05.06 05:59:45.209271 [ 294 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50630 2026.05.06 05:59:45.209830 [ 292 ] {} TCP-Session: ecda5543-d6eb-4e82-aac5-d3235341d6b7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:45.209857 [ 286 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:59:45.209871 [ 292 ] {} TCP-Session: ecda5543-d6eb-4e82-aac5-d3235341d6b7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:45.209890 [ 286 ] {} TCP-Session: 9d4cf888-5e57-4282-af6e-c867dc327f25 Authenticating user 'default' from [fd00:1122:3344:101::e]:41620 2026.05.06 05:59:45.209272 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38011 2026.05.06 05:59:45.209919 [ 286 ] {} TCP-Session: 9d4cf888-5e57-4282-af6e-c867dc327f25 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:45.209907 [ 294 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:59:45.209958 [ 286 ] {} TCP-Session: 9d4cf888-5e57-4282-af6e-c867dc327f25 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:45.209994 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:59:45.209997 [ 294 ] {} TCP-Session: f0e9442c-bf8e-497a-bb7b-2832aa998f2c Authenticating user 'default' from [fd00:1122:3344:101::e]:50630 2026.05.06 05:59:45.210024 [ 293 ] {} TCP-Session: 23c94554-8b0c-4d3d-a98b-6b4435d6b556 Authenticating user 'default' from [fd00:1122:3344:101::e]:38011 2026.05.06 05:59:45.210025 [ 290 ] {a2cf695d-f788-43be-b7e9-3facf6df8752} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.06 05:59:45.210047 [ 294 ] {} TCP-Session: f0e9442c-bf8e-497a-bb7b-2832aa998f2c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:45.210055 [ 293 ] {} TCP-Session: 23c94554-8b0c-4d3d-a98b-6b4435d6b556 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:45.210078 [ 294 ] {} TCP-Session: f0e9442c-bf8e-497a-bb7b-2832aa998f2c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:45.210090 [ 293 ] {} TCP-Session: 23c94554-8b0c-4d3d-a98b-6b4435d6b556 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:45.210104 [ 290 ] {a2cf695d-f788-43be-b7e9-3facf6df8752} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:59:45.210421 [ 290 ] {a2cf695d-f788-43be-b7e9-3facf6df8752} oximeter.version (0e2fe735-3a81-47ac-9249-3af575226c0b) (SelectExecutor): Key condition: unknown 2026.05.06 05:59:45.211340 [ 340 ] {a2cf695d-f788-43be-b7e9-3facf6df8752} AggregatingTransform: Aggregating 2026.05.06 05:59:45.211378 [ 340 ] {a2cf695d-f788-43be-b7e9-3facf6df8752} Aggregator: Aggregation method: without_key 2026.05.06 05:59:45.211415 [ 340 ] {a2cf695d-f788-43be-b7e9-3facf6df8752} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000885148 sec. (1129.755 rows/sec., 44.13 KiB/sec.) 2026.05.06 05:59:45.211435 [ 340 ] {a2cf695d-f788-43be-b7e9-3facf6df8752} Aggregator: Merging aggregated data 2026.05.06 05:59:45.212750 [ 290 ] {a2cf695d-f788-43be-b7e9-3facf6df8752} executeQuery: Read 1 rows, 40.00 B in 0.00313 sec., 319.4888178913738 rows/sec., 12.48 KiB/sec. 2026.05.06 05:59:45.212902 [ 290 ] {a2cf695d-f788-43be-b7e9-3facf6df8752} TCPHandler: Processed in 0.003594162 sec. 2026.05.06 05:59:45.213026 [ 290 ] {} TCPHandler: Done processing connection. 2026.05.06 05:59:45.213055 [ 290 ] {} TCP-Session: 6b8a369e-761b-4cdd-b9db-0530995ecdf2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:45.213060 [ 292 ] {} TCPHandler: Done processing connection. 2026.05.06 05:59:45.213084 [ 291 ] {} TCPHandler: Done processing connection. 2026.05.06 05:59:45.213112 [ 286 ] {} TCPHandler: Done processing connection. 2026.05.06 05:59:45.213121 [ 292 ] {} TCP-Session: ecda5543-d6eb-4e82-aac5-d3235341d6b7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:45.213139 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.06 05:59:45.213165 [ 294 ] {} TCPHandler: Done processing connection. 2026.05.06 05:59:45.213202 [ 287 ] {} TCPHandler: Done processing connection. 2026.05.06 05:59:45.213206 [ 293 ] {} TCP-Session: 23c94554-8b0c-4d3d-a98b-6b4435d6b556 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:45.213228 [ 294 ] {} TCP-Session: f0e9442c-bf8e-497a-bb7b-2832aa998f2c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:45.213229 [ 289 ] {} TCPHandler: Done processing connection. 2026.05.06 05:59:45.213245 [ 287 ] {} TCP-Session: 7b8e380c-c406-4889-bb07-fae90bde0058 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:45.213252 [ 288 ] {} TCPHandler: Done processing connection. 2026.05.06 05:59:45.213291 [ 289 ] {} TCP-Session: 00eb1f2d-f214-4e1c-9ce5-999859cf652e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:45.213155 [ 286 ] {} TCP-Session: 9d4cf888-5e57-4282-af6e-c867dc327f25 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:45.213335 [ 288 ] {} TCP-Session: d2397677-81fb-43b2-878b-ffb20c5208aa Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:45.213130 [ 291 ] {} TCP-Session: 3764d001-11e0-430d-a214-bf41d57a0862 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:45.312115 [ 290 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40919 2026.05.06 05:59:45.312225 [ 290 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:59:45.312252 [ 290 ] {} TCP-Session: a2efea5f-fd54-4dec-8ad6-f2451eea76de Authenticating user 'default' from [fd00:1122:3344:101::e]:40919 2026.05.06 05:59:45.312274 [ 290 ] {} TCP-Session: a2efea5f-fd54-4dec-8ad6-f2451eea76de Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:45.312287 [ 290 ] {} TCP-Session: a2efea5f-fd54-4dec-8ad6-f2451eea76de Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:45.312498 [ 291 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51230 2026.05.06 05:59:45.312526 [ 294 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53631 2026.05.06 05:59:45.312547 [ 287 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33711 2026.05.06 05:59:45.312567 [ 289 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63728 2026.05.06 05:59:45.312623 [ 291 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:59:45.312634 [ 294 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:59:45.312645 [ 287 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:59:45.312668 [ 291 ] {} TCP-Session: 600cd106-2cf2-4e85-afa5-964061dcd0e9 Authenticating user 'default' from [fd00:1122:3344:101::e]:51230 2026.05.06 05:59:45.312680 [ 294 ] {} TCP-Session: fa0fbcd1-aa4c-464f-84a4-510d172bac55 Authenticating user 'default' from [fd00:1122:3344:101::e]:53631 2026.05.06 05:59:45.312698 [ 289 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:59:45.312723 [ 294 ] {} TCP-Session: fa0fbcd1-aa4c-464f-84a4-510d172bac55 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:45.312692 [ 287 ] {} TCP-Session: 6d6165d5-0c72-434e-aa82-0ea6922a1a8e Authenticating user 'default' from [fd00:1122:3344:101::e]:33711 2026.05.06 05:59:45.312751 [ 294 ] {} TCP-Session: fa0fbcd1-aa4c-464f-84a4-510d172bac55 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:45.312754 [ 289 ] {} TCP-Session: de02aa9c-5b49-4798-b891-6fb8432b4114 Authenticating user 'default' from [fd00:1122:3344:101::e]:63728 2026.05.06 05:59:45.312777 [ 287 ] {} TCP-Session: 6d6165d5-0c72-434e-aa82-0ea6922a1a8e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:45.312708 [ 291 ] {} TCP-Session: 600cd106-2cf2-4e85-afa5-964061dcd0e9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:45.312812 [ 287 ] {} TCP-Session: 6d6165d5-0c72-434e-aa82-0ea6922a1a8e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:45.312831 [ 291 ] {} TCP-Session: 600cd106-2cf2-4e85-afa5-964061dcd0e9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:45.312808 [ 289 ] {} TCP-Session: de02aa9c-5b49-4798-b891-6fb8432b4114 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:45.312632 [ 290 ] {} TCP-Session: a2efea5f-fd54-4dec-8ad6-f2451eea76de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:45.312873 [ 289 ] {} TCP-Session: de02aa9c-5b49-4798-b891-6fb8432b4114 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:45.312560 [ 288 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38079 2026.05.06 05:59:45.312532 [ 286 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37731 2026.05.06 05:59:45.312524 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41429 2026.05.06 05:59:45.312528 [ 292 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36673 2026.05.06 05:59:45.313023 [ 288 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:59:45.313023 [ 286 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:59:45.313038 [ 290 ] {f938f165-15e8-4779-b169-580d71a35040} executeQuery: (from [fd00:1122:3344:101::e]:40919) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.06 05:59:45.313057 [ 288 ] {} TCP-Session: 40217e1e-286c-49ee-82c8-81d3334122df Authenticating user 'default' from [fd00:1122:3344:101::e]:38079 2026.05.06 05:59:45.313067 [ 286 ] {} TCP-Session: 35603960-767f-4417-8285-00f2fe98fe59 Authenticating user 'default' from [fd00:1122:3344:101::e]:37731 2026.05.06 05:59:45.313085 [ 292 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:59:45.313100 [ 288 ] {} TCP-Session: 40217e1e-286c-49ee-82c8-81d3334122df Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:45.313120 [ 286 ] {} TCP-Session: 35603960-767f-4417-8285-00f2fe98fe59 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:45.313135 [ 292 ] {} TCP-Session: 67a5a275-7285-49ac-bb9f-40c869c0c64a Authenticating user 'default' from [fd00:1122:3344:101::e]:36673 2026.05.06 05:59:45.313150 [ 286 ] {} TCP-Session: 35603960-767f-4417-8285-00f2fe98fe59 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:45.313171 [ 292 ] {} TCP-Session: 67a5a275-7285-49ac-bb9f-40c869c0c64a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:45.313135 [ 288 ] {} TCP-Session: 40217e1e-286c-49ee-82c8-81d3334122df Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:45.313205 [ 292 ] {} TCP-Session: 67a5a275-7285-49ac-bb9f-40c869c0c64a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:45.313043 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 05:59:45.313259 [ 293 ] {} TCP-Session: 02415b18-c113-4cce-b3bb-98427f409eb2 Authenticating user 'default' from [fd00:1122:3344:101::e]:41429 2026.05.06 05:59:45.313277 [ 293 ] {} TCP-Session: 02415b18-c113-4cce-b3bb-98427f409eb2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:45.313291 [ 293 ] {} TCP-Session: 02415b18-c113-4cce-b3bb-98427f409eb2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:45.313324 [ 290 ] {f938f165-15e8-4779-b169-580d71a35040} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.06 05:59:45.313380 [ 290 ] {f938f165-15e8-4779-b169-580d71a35040} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:59:45.313673 [ 290 ] {f938f165-15e8-4779-b169-580d71a35040} oximeter.version (0e2fe735-3a81-47ac-9249-3af575226c0b) (SelectExecutor): Key condition: unknown 2026.05.06 05:59:45.314638 [ 260 ] {f938f165-15e8-4779-b169-580d71a35040} AggregatingTransform: Aggregating 2026.05.06 05:59:45.314675 [ 260 ] {f938f165-15e8-4779-b169-580d71a35040} Aggregator: Aggregation method: without_key 2026.05.06 05:59:45.314707 [ 260 ] {f938f165-15e8-4779-b169-580d71a35040} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000932938 sec. (1071.883 rows/sec., 41.87 KiB/sec.) 2026.05.06 05:59:45.314723 [ 260 ] {f938f165-15e8-4779-b169-580d71a35040} Aggregator: Merging aggregated data 2026.05.06 05:59:45.316025 [ 290 ] {f938f165-15e8-4779-b169-580d71a35040} executeQuery: Read 1 rows, 40.00 B in 0.00304 sec., 328.9473684210526 rows/sec., 12.85 KiB/sec. 2026.05.06 05:59:45.316175 [ 290 ] {f938f165-15e8-4779-b169-580d71a35040} TCPHandler: Processed in 0.003705893 sec. 2026.05.06 05:59:45.316324 [ 290 ] {} TCPHandler: Done processing connection. 2026.05.06 05:59:45.316356 [ 289 ] {} TCPHandler: Done processing connection. 2026.05.06 05:59:45.316373 [ 290 ] {} TCP-Session: a2efea5f-fd54-4dec-8ad6-f2451eea76de Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:45.316383 [ 291 ] {} TCPHandler: Done processing connection. 2026.05.06 05:59:45.316399 [ 294 ] {} TCPHandler: Done processing connection. 2026.05.06 05:59:45.316418 [ 292 ] {} TCPHandler: Done processing connection. 2026.05.06 05:59:45.316436 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.06 05:59:45.316462 [ 294 ] {} TCP-Session: fa0fbcd1-aa4c-464f-84a4-510d172bac55 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:45.316487 [ 292 ] {} TCP-Session: 67a5a275-7285-49ac-bb9f-40c869c0c64a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:45.316491 [ 288 ] {} TCPHandler: Done processing connection. 2026.05.06 05:59:45.316511 [ 293 ] {} TCP-Session: 02415b18-c113-4cce-b3bb-98427f409eb2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:45.316548 [ 288 ] {} TCP-Session: 40217e1e-286c-49ee-82c8-81d3334122df Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:45.316474 [ 286 ] {} TCPHandler: Done processing connection. 2026.05.06 05:59:45.316454 [ 287 ] {} TCPHandler: Done processing connection. 2026.05.06 05:59:45.316613 [ 286 ] {} TCP-Session: 35603960-767f-4417-8285-00f2fe98fe59 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:45.316443 [ 291 ] {} TCP-Session: 600cd106-2cf2-4e85-afa5-964061dcd0e9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:45.316635 [ 287 ] {} TCP-Session: 6d6165d5-0c72-434e-aa82-0ea6922a1a8e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:45.316402 [ 289 ] {} TCP-Session: de02aa9c-5b49-4798-b891-6fb8432b4114 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 05:59:46.131671 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 430 2026.05.06 05:59:46.147626 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:46.147685 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.06 05:59:46.153053 [ 244 ] {} MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary) 2026.05.06 05:59:46.153722 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:46.156503 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 430 2026.05.06 05:59:47.238151 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 56 entries to flush up to offset 1786 2026.05.06 05:59:47.241417 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:47.241489 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.06 05:59:47.242902 [ 243 ] {} MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary) 2026.05.06 05:59:47.243215 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:47.243664 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 1786 2026.05.06 05:59:47.874210 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:47.874600 [ 4 ] {127f8903-f3b9-434f-b12f-68c8b426337a} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 05:59:47.874950 [ 4 ] {127f8903-f3b9-434f-b12f-68c8b426337a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:59:47.874987 [ 4 ] {127f8903-f3b9-434f-b12f-68c8b426337a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 05:59:47.875228 [ 4 ] {127f8903-f3b9-434f-b12f-68c8b426337a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:59:47.875298 [ 4 ] {127f8903-f3b9-434f-b12f-68c8b426337a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:59:47.875438 [ 4 ] {127f8903-f3b9-434f-b12f-68c8b426337a} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 05:59:47.875571 [ 337 ] {127f8903-f3b9-434f-b12f-68c8b426337a} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:59:47.875584 [ 326 ] {127f8903-f3b9-434f-b12f-68c8b426337a} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:59:47.875588 [ 308 ] {127f8903-f3b9-434f-b12f-68c8b426337a} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:59:47.875588 [ 336 ] {127f8903-f3b9-434f-b12f-68c8b426337a} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:59:47.875792 [ 4 ] {127f8903-f3b9-434f-b12f-68c8b426337a} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:59:47.875822 [ 4 ] {127f8903-f3b9-434f-b12f-68c8b426337a} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:59:47.875906 [ 4 ] {127f8903-f3b9-434f-b12f-68c8b426337a} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:59:47.875926 [ 4 ] {127f8903-f3b9-434f-b12f-68c8b426337a} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:59:47.875962 [ 4 ] {127f8903-f3b9-434f-b12f-68c8b426337a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:59:47.876000 [ 4 ] {127f8903-f3b9-434f-b12f-68c8b426337a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:59:47.876037 [ 4 ] {127f8903-f3b9-434f-b12f-68c8b426337a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:59:47.877299 [ 4 ] {127f8903-f3b9-434f-b12f-68c8b426337a} executeQuery: Read 47 rows, 6.42 KiB in 0.002844 sec., 16526.019690576653 rows/sec., 2.21 MiB/sec. 2026.05.06 05:59:47.877444 [ 4 ] {127f8903-f3b9-434f-b12f-68c8b426337a} TCPHandler: Processed in 0.003419958 sec. 2026.05.06 05:59:47.879869 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:47.879985 [ 4 ] {79f7247b-5a88-49fb-8e87-77f590093cbd} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:59:47.880032 [ 4 ] {79f7247b-5a88-49fb-8e87-77f590093cbd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:59:47.880607 [ 4 ] {79f7247b-5a88-49fb-8e87-77f590093cbd} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:47.880650 [ 4 ] {79f7247b-5a88-49fb-8e87-77f590093cbd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.06 05:59:47.881039 [ 4 ] {79f7247b-5a88-49fb-8e87-77f590093cbd} MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary) 2026.05.06 05:59:47.881278 [ 4 ] {79f7247b-5a88-49fb-8e87-77f590093cbd} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:47.881438 [ 4 ] {79f7247b-5a88-49fb-8e87-77f590093cbd} executeQuery: Read 138 rows, 12.30 KiB in 0.001487 sec., 92804.30396772023 rows/sec., 8.08 MiB/sec. 2026.05.06 05:59:47.881481 [ 4 ] {79f7247b-5a88-49fb-8e87-77f590093cbd} TCPHandler: Processed in 0.001665533 sec. 2026.05.06 05:59:47.881613 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:47.881717 [ 4 ] {38bd464a-acbf-465e-a965-eb448298e0f2} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:59:47.881761 [ 4 ] {38bd464a-acbf-465e-a965-eb448298e0f2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:59:47.882192 [ 4 ] {38bd464a-acbf-465e-a965-eb448298e0f2} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:47.882231 [ 4 ] {38bd464a-acbf-465e-a965-eb448298e0f2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.06 05:59:47.882541 [ 4 ] {38bd464a-acbf-465e-a965-eb448298e0f2} MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary) 2026.05.06 05:59:47.882766 [ 4 ] {38bd464a-acbf-465e-a965-eb448298e0f2} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:47.882900 [ 4 ] {38bd464a-acbf-465e-a965-eb448298e0f2} executeQuery: Read 41 rows, 3.08 KiB in 0.001207 sec., 33968.516984258495 rows/sec., 2.49 MiB/sec. 2026.05.06 05:59:47.882939 [ 4 ] {38bd464a-acbf-465e-a965-eb448298e0f2} TCPHandler: Processed in 0.001377658 sec. 2026.05.06 05:59:47.883058 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:47.883154 [ 4 ] {ddfb3c3b-7a78-44bd-8422-7b58ffedfc4a} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:59:47.883195 [ 4 ] {ddfb3c3b-7a78-44bd-8422-7b58ffedfc4a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:59:47.883638 [ 4 ] {ddfb3c3b-7a78-44bd-8422-7b58ffedfc4a} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:47.883676 [ 4 ] {ddfb3c3b-7a78-44bd-8422-7b58ffedfc4a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.06 05:59:47.883998 [ 4 ] {ddfb3c3b-7a78-44bd-8422-7b58ffedfc4a} MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary) 2026.05.06 05:59:47.884227 [ 4 ] {ddfb3c3b-7a78-44bd-8422-7b58ffedfc4a} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:47.884363 [ 4 ] {ddfb3c3b-7a78-44bd-8422-7b58ffedfc4a} executeQuery: Read 105 rows, 8.40 KiB in 0.001228 sec., 85504.88599348535 rows/sec., 6.68 MiB/sec. 2026.05.06 05:59:47.884402 [ 4 ] {ddfb3c3b-7a78-44bd-8422-7b58ffedfc4a} TCPHandler: Processed in 0.001393028 sec. 2026.05.06 05:59:47.884523 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:47.884619 [ 4 ] {274c2d56-19dd-40ce-808a-4c88e17c13b7} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:59:47.884663 [ 4 ] {274c2d56-19dd-40ce-808a-4c88e17c13b7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:59:47.885079 [ 4 ] {274c2d56-19dd-40ce-808a-4c88e17c13b7} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:47.885116 [ 4 ] {274c2d56-19dd-40ce-808a-4c88e17c13b7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.06 05:59:47.885452 [ 4 ] {274c2d56-19dd-40ce-808a-4c88e17c13b7} MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary) 2026.05.06 05:59:47.885678 [ 4 ] {274c2d56-19dd-40ce-808a-4c88e17c13b7} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:47.885812 [ 4 ] {274c2d56-19dd-40ce-808a-4c88e17c13b7} executeQuery: Read 160 rows, 11.41 KiB in 0.001212 sec., 132013.201320132 rows/sec., 9.19 MiB/sec. 2026.05.06 05:59:47.885850 [ 4 ] {274c2d56-19dd-40ce-808a-4c88e17c13b7} TCPHandler: Processed in 0.001375597 sec. 2026.05.06 05:59:47.885966 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:47.886063 [ 4 ] {aa748303-7d15-40d7-b82e-53775abe190a} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 05:59:47.886118 [ 4 ] {aa748303-7d15-40d7-b82e-53775abe190a} 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 2026.05.06 05:59:47.886966 [ 4 ] {aa748303-7d15-40d7-b82e-53775abe190a} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:47.887004 [ 4 ] {aa748303-7d15-40d7-b82e-53775abe190a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.06 05:59:47.887601 [ 4 ] {aa748303-7d15-40d7-b82e-53775abe190a} MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary) 2026.05.06 05:59:47.887842 [ 4 ] {aa748303-7d15-40d7-b82e-53775abe190a} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:47.887984 [ 4 ] {aa748303-7d15-40d7-b82e-53775abe190a} executeQuery: Read 41 rows, 75.23 KiB in 0.00194 sec., 21134.0206185567 rows/sec., 37.87 MiB/sec. 2026.05.06 05:59:47.888042 [ 4 ] {aa748303-7d15-40d7-b82e-53775abe190a} TCPHandler: Processed in 0.002125322 sec. 2026.05.06 05:59:47.888176 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:47.888273 [ 4 ] {231c030e-a0ea-46ca-9a09-95e1f51b1e12} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:59:47.888315 [ 4 ] {231c030e-a0ea-46ca-9a09-95e1f51b1e12} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:59:47.888662 [ 4 ] {231c030e-a0ea-46ca-9a09-95e1f51b1e12} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:47.888699 [ 4 ] {231c030e-a0ea-46ca-9a09-95e1f51b1e12} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.06 05:59:47.889016 [ 4 ] {231c030e-a0ea-46ca-9a09-95e1f51b1e12} MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary) 2026.05.06 05:59:47.889235 [ 4 ] {231c030e-a0ea-46ca-9a09-95e1f51b1e12} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:47.889368 [ 4 ] {231c030e-a0ea-46ca-9a09-95e1f51b1e12} executeQuery: Read 60 rows, 4.14 KiB in 0.001114 sec., 53859.964093357274 rows/sec., 3.63 MiB/sec. 2026.05.06 05:59:47.889405 [ 4 ] {231c030e-a0ea-46ca-9a09-95e1f51b1e12} TCPHandler: Processed in 0.001278735 sec. 2026.05.06 05:59:51.982863 [ 110 ] {} DNSResolver: Updating DNS cache 2026.05.06 05:59:51.982950 [ 110 ] {} DNSResolver: Updated DNS cache 2026.05.06 05:59:52.181228 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 27784 2026.05.06 05:59:52.181799 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:52.181846 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.06 05:59:52.182328 [ 245 ] {} MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary) 2026.05.06 05:59:52.182561 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:52.182714 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 27784 2026.05.06 05:59:52.877306 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:52.877590 [ 4 ] {68a50ee4-027c-425c-a267-38131435047c} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete) 2026.05.06 05:59:52.877962 [ 4 ] {68a50ee4-027c-425c-a267-38131435047c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:59:52.877999 [ 4 ] {68a50ee4-027c-425c-a267-38131435047c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE 2026.05.06 05:59:52.878242 [ 4 ] {68a50ee4-027c-425c-a267-38131435047c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:59:52.878311 [ 4 ] {68a50ee4-027c-425c-a267-38131435047c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:59:52.878448 [ 4 ] {68a50ee4-027c-425c-a267-38131435047c} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 30-element set) 2026.05.06 05:59:52.878538 [ 329 ] {68a50ee4-027c-425c-a267-38131435047c} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:59:52.878553 [ 337 ] {68a50ee4-027c-425c-a267-38131435047c} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:59:52.878587 [ 336 ] {68a50ee4-027c-425c-a267-38131435047c} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:59:52.878587 [ 326 ] {68a50ee4-027c-425c-a267-38131435047c} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:59:52.878722 [ 4 ] {68a50ee4-027c-425c-a267-38131435047c} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:59:52.878748 [ 4 ] {68a50ee4-027c-425c-a267-38131435047c} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:59:52.878831 [ 4 ] {68a50ee4-027c-425c-a267-38131435047c} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:59:52.878851 [ 4 ] {68a50ee4-027c-425c-a267-38131435047c} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:59:52.878884 [ 4 ] {68a50ee4-027c-425c-a267-38131435047c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:59:52.878920 [ 4 ] {68a50ee4-027c-425c-a267-38131435047c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:59:52.878955 [ 4 ] {68a50ee4-027c-425c-a267-38131435047c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 05:59:52.880236 [ 4 ] {68a50ee4-027c-425c-a267-38131435047c} executeQuery: Read 47 rows, 10.41 KiB in 0.002757 sec., 17047.515415306494 rows/sec., 3.69 MiB/sec. 2026.05.06 05:59:52.880406 [ 4 ] {68a50ee4-027c-425c-a267-38131435047c} MemoryTracker: Peak memory usage (for query): 143.68 KiB. 2026.05.06 05:59:52.880423 [ 4 ] {68a50ee4-027c-425c-a267-38131435047c} TCPHandler: Processed in 0.003255465 sec. 2026.05.06 05:59:52.885447 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:52.885658 [ 4 ] {3807e650-af21-4396-b406-12bb2b054404} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 05:59:52.885743 [ 4 ] {3807e650-af21-4396-b406-12bb2b054404} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 05:59:52.886373 [ 4 ] {3807e650-af21-4396-b406-12bb2b054404} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:52.886417 [ 4 ] {3807e650-af21-4396-b406-12bb2b054404} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.06 05:59:52.886810 [ 4 ] {3807e650-af21-4396-b406-12bb2b054404} MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary) 2026.05.06 05:59:52.887041 [ 4 ] {3807e650-af21-4396-b406-12bb2b054404} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:52.887191 [ 4 ] {3807e650-af21-4396-b406-12bb2b054404} executeQuery: Read 284 rows, 18.47 KiB in 0.001594 sec., 178168.13048933502 rows/sec., 11.32 MiB/sec. 2026.05.06 05:59:52.887232 [ 4 ] {3807e650-af21-4396-b406-12bb2b054404} TCPHandler: Processed in 0.001888477 sec. 2026.05.06 05:59:52.887365 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:52.887465 [ 4 ] {34ad0a7b-7604-4e8a-9770-5502b12ac810} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:59:52.887507 [ 4 ] {34ad0a7b-7604-4e8a-9770-5502b12ac810} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:59:52.888308 [ 4 ] {34ad0a7b-7604-4e8a-9770-5502b12ac810} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:52.888347 [ 4 ] {34ad0a7b-7604-4e8a-9770-5502b12ac810} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.06 05:59:52.888697 [ 4 ] {34ad0a7b-7604-4e8a-9770-5502b12ac810} MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary) 2026.05.06 05:59:52.888909 [ 4 ] {34ad0a7b-7604-4e8a-9770-5502b12ac810} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:52.889045 [ 4 ] {34ad0a7b-7604-4e8a-9770-5502b12ac810} executeQuery: Read 797 rows, 62.84 KiB in 0.001601 sec., 497813.8663335415 rows/sec., 38.33 MiB/sec. 2026.05.06 05:59:52.889082 [ 4 ] {34ad0a7b-7604-4e8a-9770-5502b12ac810} TCPHandler: Processed in 0.001768355 sec. 2026.05.06 05:59:52.889215 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:52.889313 [ 4 ] {2764bfd5-290c-4516-b212-aa9d844968d9} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:59:52.889354 [ 4 ] {2764bfd5-290c-4516-b212-aa9d844968d9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:59:52.889794 [ 4 ] {2764bfd5-290c-4516-b212-aa9d844968d9} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:52.889830 [ 4 ] {2764bfd5-290c-4516-b212-aa9d844968d9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.06 05:59:52.890133 [ 4 ] {2764bfd5-290c-4516-b212-aa9d844968d9} MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary) 2026.05.06 05:59:52.890342 [ 4 ] {2764bfd5-290c-4516-b212-aa9d844968d9} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:52.890457 [ 90 ] {} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0 2026.05.06 05:59:52.890471 [ 4 ] {2764bfd5-290c-4516-b212-aa9d844968d9} executeQuery: Read 142 rows, 8.54 KiB in 0.001178 sec., 120543.29371816639 rows/sec., 7.08 MiB/sec. 2026.05.06 05:59:52.890506 [ 90 ] {} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:52.890522 [ 4 ] {2764bfd5-290c-4516-b212-aa9d844968d9} TCPHandler: Processed in 0.001356507 sec. 2026.05.06 05:59:52.890533 [ 90 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.06 05:59:52.890652 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:52.890662 [ 193 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_81_16} MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full 2026.05.06 05:59:52.890754 [ 4 ] {9d4565e1-d451-4d86-a120-3440ddbe9d0e} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 05:59:52.890798 [ 4 ] {9d4565e1-d451-4d86-a120-3440ddbe9d0e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 05:59:52.890825 [ 193 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_81_16} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:59:52.890867 [ 193 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 226 rows starting from the beginning of the part 2026.05.06 05:59:52.890943 [ 193 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 142 rows starting from the beginning of the part 2026.05.06 05:59:52.890996 [ 193 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 41 rows starting from the beginning of the part 2026.05.06 05:59:52.891048 [ 193 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 153 rows starting from the beginning of the part 2026.05.06 05:59:52.891095 [ 193 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 41 rows starting from the beginning of the part 2026.05.06 05:59:52.891141 [ 193 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 142 rows starting from the beginning of the part 2026.05.06 05:59:52.891231 [ 4 ] {9d4565e1-d451-4d86-a120-3440ddbe9d0e} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:52.891273 [ 4 ] {9d4565e1-d451-4d86-a120-3440ddbe9d0e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.06 05:59:52.891617 [ 4 ] {9d4565e1-d451-4d86-a120-3440ddbe9d0e} MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary) 2026.05.06 05:59:52.891847 [ 4 ] {9d4565e1-d451-4d86-a120-3440ddbe9d0e} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:52.891983 [ 4 ] {9d4565e1-d451-4d86-a120-3440ddbe9d0e} executeQuery: Read 149 rows, 9.86 KiB in 0.001247 sec., 119486.76824378507 rows/sec., 7.72 MiB/sec. 2026.05.06 05:59:52.892021 [ 4 ] {9d4565e1-d451-4d86-a120-3440ddbe9d0e} TCPHandler: Processed in 0.001416948 sec. 2026.05.06 05:59:52.892142 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:52.892167 [ 198 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_81_16} MergeTask::MergeProjectionsStage: Merge sorted 745 rows, containing 5 columns (5 merged, 0 gathered) in 0.001563531 sec., 476485.59574450395 rows/sec., 31.44 MiB/sec. 2026.05.06 05:59:52.892236 [ 4 ] {330b5536-2ac6-46e7-95ff-041e08de5d1a} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 05:59:52.892281 [ 4 ] {330b5536-2ac6-46e7-95ff-041e08de5d1a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 05:59:52.892350 [ 200 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_81_16} MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary) 2026.05.06 05:59:52.892666 [ 200 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_81_16} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:52.892715 [ 4 ] {330b5536-2ac6-46e7-95ff-041e08de5d1a} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:52.892755 [ 200 ] {074c4ec4-814e-4d1d-b713-c884a691b5cb::all_1_81_16} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16 2026.05.06 05:59:52.892757 [ 4 ] {330b5536-2ac6-46e7-95ff-041e08de5d1a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.06 05:59:52.892873 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB. 2026.05.06 05:59:52.893096 [ 4 ] {330b5536-2ac6-46e7-95ff-041e08de5d1a} MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary) 2026.05.06 05:59:52.893317 [ 4 ] {330b5536-2ac6-46e7-95ff-041e08de5d1a} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:52.893448 [ 4 ] {330b5536-2ac6-46e7-95ff-041e08de5d1a} executeQuery: Read 148 rows, 8.62 KiB in 0.00123 sec., 120325.20325203253 rows/sec., 6.84 MiB/sec. 2026.05.06 05:59:52.893486 [ 4 ] {330b5536-2ac6-46e7-95ff-041e08de5d1a} TCPHandler: Processed in 0.001392297 sec. 2026.05.06 05:59:52.893666 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:52.893761 [ 4 ] {478c0106-fa52-4779-89b6-f8fd39496fc2} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:59:52.893801 [ 4 ] {478c0106-fa52-4779-89b6-f8fd39496fc2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:59:52.894400 [ 4 ] {478c0106-fa52-4779-89b6-f8fd39496fc2} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:52.894436 [ 4 ] {478c0106-fa52-4779-89b6-f8fd39496fc2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.06 05:59:52.894780 [ 4 ] {478c0106-fa52-4779-89b6-f8fd39496fc2} MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary) 2026.05.06 05:59:52.894992 [ 4 ] {478c0106-fa52-4779-89b6-f8fd39496fc2} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:52.895126 [ 4 ] {478c0106-fa52-4779-89b6-f8fd39496fc2} executeQuery: Read 490 rows, 35.18 KiB in 0.001383 sec., 354302.24150397687 rows/sec., 24.84 MiB/sec. 2026.05.06 05:59:52.895164 [ 4 ] {478c0106-fa52-4779-89b6-f8fd39496fc2} TCPHandler: Processed in 0.001546751 sec. 2026.05.06 05:59:52.895292 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:52.895388 [ 4 ] {0085de7f-40a5-41fd-aa23-166b1063a33a} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 05:59:52.895428 [ 4 ] {0085de7f-40a5-41fd-aa23-166b1063a33a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 05:59:52.895763 [ 4 ] {0085de7f-40a5-41fd-aa23-166b1063a33a} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:52.895823 [ 4 ] {0085de7f-40a5-41fd-aa23-166b1063a33a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.06 05:59:52.896121 [ 4 ] {0085de7f-40a5-41fd-aa23-166b1063a33a} MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary) 2026.05.06 05:59:52.896337 [ 4 ] {0085de7f-40a5-41fd-aa23-166b1063a33a} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:52.896468 [ 4 ] {0085de7f-40a5-41fd-aa23-166b1063a33a} executeQuery: Read 6 rows, 321.00 B in 0.001099 sec., 5459.50864422202 rows/sec., 285.24 KiB/sec. 2026.05.06 05:59:52.896504 [ 4 ] {0085de7f-40a5-41fd-aa23-166b1063a33a} TCPHandler: Processed in 0.001267495 sec. 2026.05.06 05:59:52.896620 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:52.896715 [ 4 ] {f1711f65-ba72-48bf-9b5b-18ecd52ae207} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:59:52.896759 [ 4 ] {f1711f65-ba72-48bf-9b5b-18ecd52ae207} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:59:52.897162 [ 4 ] {f1711f65-ba72-48bf-9b5b-18ecd52ae207} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:52.897198 [ 4 ] {f1711f65-ba72-48bf-9b5b-18ecd52ae207} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.06 05:59:52.897528 [ 4 ] {f1711f65-ba72-48bf-9b5b-18ecd52ae207} MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary) 2026.05.06 05:59:52.897736 [ 4 ] {f1711f65-ba72-48bf-9b5b-18ecd52ae207} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:52.897838 [ 90 ] {} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Selected 6 parts from all_1_89_18 to all_94_94_0 2026.05.06 05:59:52.897866 [ 4 ] {f1711f65-ba72-48bf-9b5b-18ecd52ae207} executeQuery: Read 265 rows, 18.03 KiB in 0.001169 sec., 226689.4781864842 rows/sec., 15.06 MiB/sec. 2026.05.06 05:59:52.897873 [ 90 ] {} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:52.897904 [ 90 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.06 05:59:52.897909 [ 4 ] {f1711f65-ba72-48bf-9b5b-18ecd52ae207} TCPHandler: Processed in 0.001337426 sec. 2026.05.06 05:59:52.897987 [ 200 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_94_19} MergeTask::PrepareStage: Merging 6 parts: from all_1_89_18 to all_94_94_0 into Compact with storage Full 2026.05.06 05:59:52.898038 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:52.898096 [ 200 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_94_19} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 05:59:52.898133 [ 200 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_94_19} MergeTreeSequentialSource: Reading 6 marks from part all_1_89_18, total 34181 rows starting from the beginning of the part 2026.05.06 05:59:52.898137 [ 4 ] {4ee4868f-a343-44e7-9bf3-0e87d9b7067d} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 05:59:52.898187 [ 4 ] {4ee4868f-a343-44e7-9bf3-0e87d9b7067d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 05:59:52.898193 [ 200 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_94_19} MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 160 rows starting from the beginning of the part 2026.05.06 05:59:52.898250 [ 200 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_94_19} MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 1643 rows starting from the beginning of the part 2026.05.06 05:59:52.898305 [ 200 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_94_19} MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 86 rows starting from the beginning of the part 2026.05.06 05:59:52.898348 [ 200 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_94_19} MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 160 rows starting from the beginning of the part 2026.05.06 05:59:52.898390 [ 200 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_94_19} MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 265 rows starting from the beginning of the part 2026.05.06 05:59:52.898539 [ 4 ] {4ee4868f-a343-44e7-9bf3-0e87d9b7067d} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:52.898580 [ 4 ] {4ee4868f-a343-44e7-9bf3-0e87d9b7067d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.06 05:59:52.898890 [ 4 ] {4ee4868f-a343-44e7-9bf3-0e87d9b7067d} MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary) 2026.05.06 05:59:52.899103 [ 4 ] {4ee4868f-a343-44e7-9bf3-0e87d9b7067d} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:52.899233 [ 4 ] {4ee4868f-a343-44e7-9bf3-0e87d9b7067d} executeQuery: Read 1 rows, 69.00 B in 0.001114 sec., 897.6660682226212 rows/sec., 60.49 KiB/sec. 2026.05.06 05:59:52.899270 [ 4 ] {4ee4868f-a343-44e7-9bf3-0e87d9b7067d} TCPHandler: Processed in 0.001280415 sec. 2026.05.06 05:59:52.899387 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:52.899481 [ 4 ] {404479f6-8c78-4dbe-996d-c52a8ffa3080} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:59:52.899523 [ 4 ] {404479f6-8c78-4dbe-996d-c52a8ffa3080} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:59:52.899848 [ 4 ] {404479f6-8c78-4dbe-996d-c52a8ffa3080} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:52.899883 [ 4 ] {404479f6-8c78-4dbe-996d-c52a8ffa3080} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.06 05:59:52.900198 [ 4 ] {404479f6-8c78-4dbe-996d-c52a8ffa3080} MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary) 2026.05.06 05:59:52.900425 [ 4 ] {404479f6-8c78-4dbe-996d-c52a8ffa3080} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:52.900559 [ 4 ] {404479f6-8c78-4dbe-996d-c52a8ffa3080} executeQuery: Read 90 rows, 5.77 KiB in 0.001097 sec., 82041.9325432999 rows/sec., 5.13 MiB/sec. 2026.05.06 05:59:52.900596 [ 4 ] {404479f6-8c78-4dbe-996d-c52a8ffa3080} TCPHandler: Processed in 0.001257105 sec. 2026.05.06 05:59:52.905543 [ 199 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_94_19} MergeTask::MergeProjectionsStage: Merge sorted 36495 rows, containing 5 columns (5 merged, 0 gathered) in 0.007591061 sec., 4807628.340755002 rows/sec., 311.61 MiB/sec. 2026.05.06 05:59:52.906033 [ 189 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_94_19} MergedBlockOutputStream: filled checksums all_1_94_19 (state Temporary) 2026.05.06 05:59:52.906330 [ 189 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_94_19} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_merge_all_1_94_19 to all_1_94_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:52.906412 [ 189 ] {6b4e0e16-e10d-469f-95d2-90292f7eca12::all_1_94_19} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12) (MergerMutator): Merged 6 parts: [all_1_89_18, all_94_94_0] -> all_1_94_19 2026.05.06 05:59:52.906505 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB. 2026.05.06 05:59:53.656616 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 437 2026.05.06 05:59:53.672995 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:53.673062 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.06 05:59:53.678700 [ 244 ] {} MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary) 2026.05.06 05:59:53.679435 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:53.682701 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 437 2026.05.06 05:59:57.244116 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 36 entries to flush up to offset 1822 2026.05.06 05:59:57.247054 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:57.247102 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.06 05:59:57.248332 [ 243 ] {} MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary) 2026.05.06 05:59:57.248606 [ 243 ] {} system.query_log (4c315440-ba93-4922-ac62-404a4be73509): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:57.248982 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 1822 2026.05.06 05:59:57.876707 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:57.877031 [ 4 ] {3d3374f9-09d5-400a-8a87-a5823a744bb3} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 05:59:57.877531 [ 4 ] {3d3374f9-09d5-400a-8a87-a5823a744bb3} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 05:59:57.877587 [ 4 ] {3d3374f9-09d5-400a-8a87-a5823a744bb3} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 05:59:57.877929 [ 4 ] {3d3374f9-09d5-400a-8a87-a5823a744bb3} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 05:59:57.878031 [ 4 ] {3d3374f9-09d5-400a-8a87-a5823a744bb3} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 05:59:57.878231 [ 4 ] {3d3374f9-09d5-400a-8a87-a5823a744bb3} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 20-element set) 2026.05.06 05:59:57.878385 [ 329 ] {3d3374f9-09d5-400a-8a87-a5823a744bb3} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 05:59:57.878398 [ 326 ] {3d3374f9-09d5-400a-8a87-a5823a744bb3} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 05:59:57.878408 [ 337 ] {3d3374f9-09d5-400a-8a87-a5823a744bb3} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 05:59:57.878417 [ 336 ] {3d3374f9-09d5-400a-8a87-a5823a744bb3} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 05:59:57.878638 [ 4 ] {3d3374f9-09d5-400a-8a87-a5823a744bb3} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 05:59:57.878675 [ 4 ] {3d3374f9-09d5-400a-8a87-a5823a744bb3} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 05:59:57.878800 [ 4 ] {3d3374f9-09d5-400a-8a87-a5823a744bb3} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 05:59:57.878831 [ 4 ] {3d3374f9-09d5-400a-8a87-a5823a744bb3} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 05:59:57.878879 [ 4 ] {3d3374f9-09d5-400a-8a87-a5823a744bb3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:59:57.878934 [ 4 ] {3d3374f9-09d5-400a-8a87-a5823a744bb3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:59:57.878999 [ 4 ] {3d3374f9-09d5-400a-8a87-a5823a744bb3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 05:59:57.880532 [ 4 ] {3d3374f9-09d5-400a-8a87-a5823a744bb3} executeQuery: Read 47 rows, 6.42 KiB in 0.003636 sec., 12926.292629262927 rows/sec., 1.73 MiB/sec. 2026.05.06 05:59:57.880691 [ 4 ] {3d3374f9-09d5-400a-8a87-a5823a744bb3} TCPHandler: Processed in 0.004182673 sec. 2026.05.06 05:59:57.883234 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:57.883356 [ 4 ] {731883c8-2abc-4aca-87de-b56b88e5aac3} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.06 05:59:57.883404 [ 4 ] {731883c8-2abc-4aca-87de-b56b88e5aac3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.06 05:59:57.883917 [ 4 ] {731883c8-2abc-4aca-87de-b56b88e5aac3} oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:57.883961 [ 4 ] {731883c8-2abc-4aca-87de-b56b88e5aac3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.06 05:59:57.884327 [ 4 ] {731883c8-2abc-4aca-87de-b56b88e5aac3} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.06 05:59:57.884554 [ 4 ] {731883c8-2abc-4aca-87de-b56b88e5aac3} oximeter.fields_ipaddr (e5959c35-9223-4a02-80c4-1c96af9e98c3): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:57.884702 [ 4 ] {731883c8-2abc-4aca-87de-b56b88e5aac3} executeQuery: Read 14 rows, 1.14 KiB in 0.001384 sec., 10115.606936416185 rows/sec., 824.86 KiB/sec. 2026.05.06 05:59:57.884741 [ 4 ] {731883c8-2abc-4aca-87de-b56b88e5aac3} TCPHandler: Processed in 0.001567732 sec. 2026.05.06 05:59:57.884873 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:57.884969 [ 4 ] {9696b15f-fdfc-4294-9356-635acce54cbf} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 05:59:57.885008 [ 4 ] {9696b15f-fdfc-4294-9356-635acce54cbf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 05:59:57.885515 [ 4 ] {9696b15f-fdfc-4294-9356-635acce54cbf} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:57.885552 [ 4 ] {9696b15f-fdfc-4294-9356-635acce54cbf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.06 05:59:57.885865 [ 4 ] {9696b15f-fdfc-4294-9356-635acce54cbf} MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary) 2026.05.06 05:59:57.886085 [ 4 ] {9696b15f-fdfc-4294-9356-635acce54cbf} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:57.886218 [ 4 ] {9696b15f-fdfc-4294-9356-635acce54cbf} executeQuery: Read 145 rows, 12.81 KiB in 0.00127 sec., 114173.22834645669 rows/sec., 9.85 MiB/sec. 2026.05.06 05:59:57.886256 [ 4 ] {9696b15f-fdfc-4294-9356-635acce54cbf} TCPHandler: Processed in 0.001433609 sec. 2026.05.06 05:59:57.886377 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:57.886472 [ 4 ] {1fba1790-408c-434f-95eb-71e69edfe617} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 05:59:57.886513 [ 4 ] {1fba1790-408c-434f-95eb-71e69edfe617} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 05:59:57.886943 [ 4 ] {1fba1790-408c-434f-95eb-71e69edfe617} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:57.886979 [ 4 ] {1fba1790-408c-434f-95eb-71e69edfe617} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.06 05:59:57.887286 [ 4 ] {1fba1790-408c-434f-95eb-71e69edfe617} MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary) 2026.05.06 05:59:57.887510 [ 4 ] {1fba1790-408c-434f-95eb-71e69edfe617} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:57.887641 [ 4 ] {1fba1790-408c-434f-95eb-71e69edfe617} executeQuery: Read 55 rows, 4.06 KiB in 0.001187 sec., 46335.29907329402 rows/sec., 3.34 MiB/sec. 2026.05.06 05:59:57.887678 [ 4 ] {1fba1790-408c-434f-95eb-71e69edfe617} TCPHandler: Processed in 0.001351287 sec. 2026.05.06 05:59:57.887800 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:57.887896 [ 4 ] {cf99cb98-3d8a-4e12-9f73-83f2b98359c9} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 05:59:57.887936 [ 4 ] {cf99cb98-3d8a-4e12-9f73-83f2b98359c9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 05:59:57.888392 [ 4 ] {cf99cb98-3d8a-4e12-9f73-83f2b98359c9} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:57.888429 [ 4 ] {cf99cb98-3d8a-4e12-9f73-83f2b98359c9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.06 05:59:57.888733 [ 4 ] {cf99cb98-3d8a-4e12-9f73-83f2b98359c9} MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary) 2026.05.06 05:59:57.888942 [ 4 ] {cf99cb98-3d8a-4e12-9f73-83f2b98359c9} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:57.889069 [ 4 ] {cf99cb98-3d8a-4e12-9f73-83f2b98359c9} executeQuery: Read 119 rows, 9.54 KiB in 0.001192 sec., 99832.21476510068 rows/sec., 7.82 MiB/sec. 2026.05.06 05:59:57.889107 [ 4 ] {cf99cb98-3d8a-4e12-9f73-83f2b98359c9} TCPHandler: Processed in 0.001357707 sec. 2026.05.06 05:59:57.889229 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:57.889325 [ 4 ] {cad924dd-f707-4ec4-bc32-4e55d59abc0e} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 05:59:57.889367 [ 4 ] {cad924dd-f707-4ec4-bc32-4e55d59abc0e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 05:59:57.889781 [ 4 ] {cad924dd-f707-4ec4-bc32-4e55d59abc0e} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:57.889818 [ 4 ] {cad924dd-f707-4ec4-bc32-4e55d59abc0e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.06 05:59:57.890138 [ 4 ] {cad924dd-f707-4ec4-bc32-4e55d59abc0e} MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary) 2026.05.06 05:59:57.890343 [ 4 ] {cad924dd-f707-4ec4-bc32-4e55d59abc0e} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:57.890475 [ 4 ] {cad924dd-f707-4ec4-bc32-4e55d59abc0e} executeQuery: Read 167 rows, 11.90 KiB in 0.001169 sec., 142857.14285714287 rows/sec., 9.94 MiB/sec. 2026.05.06 05:59:57.890512 [ 4 ] {cad924dd-f707-4ec4-bc32-4e55d59abc0e} TCPHandler: Processed in 0.001333026 sec. 2026.05.06 05:59:57.890630 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:57.890723 [ 4 ] {44ff3a60-c067-483f-b7b6-a9eab84f63c2} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 05:59:57.890777 [ 4 ] {44ff3a60-c067-483f-b7b6-a9eab84f63c2} 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 2026.05.06 05:59:57.891636 [ 4 ] {44ff3a60-c067-483f-b7b6-a9eab84f63c2} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:57.891670 [ 4 ] {44ff3a60-c067-483f-b7b6-a9eab84f63c2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.06 05:59:57.892243 [ 4 ] {44ff3a60-c067-483f-b7b6-a9eab84f63c2} MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary) 2026.05.06 05:59:57.892483 [ 4 ] {44ff3a60-c067-483f-b7b6-a9eab84f63c2} oximeter.measurements_histogramu64 (250098c2-1030-4e0c-965b-02431f40de10): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:57.892624 [ 4 ] {44ff3a60-c067-483f-b7b6-a9eab84f63c2} executeQuery: Read 41 rows, 75.23 KiB in 0.001917 sec., 21387.584767866458 rows/sec., 38.33 MiB/sec. 2026.05.06 05:59:57.892679 [ 4 ] {44ff3a60-c067-483f-b7b6-a9eab84f63c2} TCPHandler: Processed in 0.002098861 sec. 2026.05.06 05:59:57.892800 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 05:59:57.892896 [ 4 ] {8dea96a2-4112-4a28-983d-62ce9f446a0f} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 05:59:57.892938 [ 4 ] {8dea96a2-4112-4a28-983d-62ce9f446a0f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 05:59:57.893300 [ 4 ] {8dea96a2-4112-4a28-983d-62ce9f446a0f} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:57.893336 [ 4 ] {8dea96a2-4112-4a28-983d-62ce9f446a0f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.06 05:59:57.893639 [ 4 ] {8dea96a2-4112-4a28-983d-62ce9f446a0f} MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary) 2026.05.06 05:59:57.893850 [ 4 ] {8dea96a2-4112-4a28-983d-62ce9f446a0f} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:57.893986 [ 4 ] {8dea96a2-4112-4a28-983d-62ce9f446a0f} executeQuery: Read 60 rows, 4.14 KiB in 0.001109 sec., 54102.795311091075 rows/sec., 3.65 MiB/sec. 2026.05.06 05:59:57.894022 [ 4 ] {8dea96a2-4112-4a28-983d-62ce9f446a0f} TCPHandler: Processed in 0.001271445 sec. 2026.05.06 05:59:59.682904 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 28232 2026.05.06 05:59:59.683468 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 05:59:59.683520 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.06 05:59:59.684059 [ 245 ] {} MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary) 2026.05.06 05:59:59.684304 [ 245 ] {} system.asynchronous_metric_log (eb181c48-7a3b-49f8-82fc-0b5ec9ff111a): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 05:59:59.684432 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 28232 2026.05.06 06:00:01.182817 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 445 2026.05.06 06:00:01.200302 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 06:00:01.200362 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.06 06:00:01.206337 [ 244 ] {} MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary) 2026.05.06 06:00:01.207054 [ 244 ] {} system.metric_log (a259b781-0294-40ed-b4aa-fc96477f79a9): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 06:00:01.210341 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 445 2026.05.06 06:00:02.877585 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 06:00:02.877851 [ 4 ] {173150a6-1912-4719-bad6-3a00da8fbad0} executeQuery: (from [fd00:1122:3344:101::d]:55510) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete) 2026.05.06 06:00:02.878221 [ 4 ] {173150a6-1912-4719-bad6-3a00da8fbad0} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 06:00:02.878263 [ 4 ] {173150a6-1912-4719-bad6-3a00da8fbad0} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE 2026.05.06 06:00:02.878521 [ 4 ] {173150a6-1912-4719-bad6-3a00da8fbad0} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 06:00:02.878597 [ 4 ] {173150a6-1912-4719-bad6-3a00da8fbad0} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 06:00:02.878748 [ 4 ] {173150a6-1912-4719-bad6-3a00da8fbad0} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Key condition: (column 0 in 30-element set) 2026.05.06 06:00:02.878880 [ 330 ] {173150a6-1912-4719-bad6-3a00da8fbad0} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.06 06:00:02.878899 [ 335 ] {173150a6-1912-4719-bad6-3a00da8fbad0} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.06 06:00:02.878883 [ 329 ] {173150a6-1912-4719-bad6-3a00da8fbad0} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.06 06:00:02.878883 [ 301 ] {173150a6-1912-4719-bad6-3a00da8fbad0} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.06 06:00:02.879067 [ 4 ] {173150a6-1912-4719-bad6-3a00da8fbad0} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.06 06:00:02.879097 [ 4 ] {173150a6-1912-4719-bad6-3a00da8fbad0} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 06:00:02.879218 [ 4 ] {173150a6-1912-4719-bad6-3a00da8fbad0} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 06:00:02.879247 [ 4 ] {173150a6-1912-4719-bad6-3a00da8fbad0} oximeter.timeseries_schema (b710e2a3-6df2-481f-a8ec-7058f41278a5) (SelectExecutor): Reading approx. 47 rows with 3 streams 2026.05.06 06:00:02.879296 [ 4 ] {173150a6-1912-4719-bad6-3a00da8fbad0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 06:00:02.879349 [ 4 ] {173150a6-1912-4719-bad6-3a00da8fbad0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 06:00:02.879399 [ 4 ] {173150a6-1912-4719-bad6-3a00da8fbad0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 06:00:02.880810 [ 4 ] {173150a6-1912-4719-bad6-3a00da8fbad0} executeQuery: Read 47 rows, 10.41 KiB in 0.003067 sec., 15324.421258558854 rows/sec., 3.31 MiB/sec. 2026.05.06 06:00:02.881007 [ 4 ] {173150a6-1912-4719-bad6-3a00da8fbad0} MemoryTracker: Peak memory usage (for query): 143.58 KiB. 2026.05.06 06:00:02.881036 [ 4 ] {173150a6-1912-4719-bad6-3a00da8fbad0} TCPHandler: Processed in 0.003590371 sec. 2026.05.06 06:00:02.886303 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 06:00:02.886428 [ 4 ] {57e6a166-b0ee-4499-9509-418bd72e905a} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 06:00:02.886479 [ 4 ] {57e6a166-b0ee-4499-9509-418bd72e905a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 06:00:02.887177 [ 4 ] {57e6a166-b0ee-4499-9509-418bd72e905a} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 06:00:02.887228 [ 4 ] {57e6a166-b0ee-4499-9509-418bd72e905a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.06 06:00:02.887644 [ 4 ] {57e6a166-b0ee-4499-9509-418bd72e905a} MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary) 2026.05.06 06:00:02.887914 [ 4 ] {57e6a166-b0ee-4499-9509-418bd72e905a} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 06:00:02.888076 [ 145 ] {} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d) (MergerMutator): Selected 6 parts from all_1_38_8 to all_43_43_0 2026.05.06 06:00:02.888082 [ 4 ] {57e6a166-b0ee-4499-9509-418bd72e905a} executeQuery: Read 284 rows, 18.47 KiB in 0.001687 sec., 168346.17664493184 rows/sec., 10.69 MiB/sec. 2026.05.06 06:00:02.888143 [ 145 ] {} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 06:00:02.888173 [ 4 ] {57e6a166-b0ee-4499-9509-418bd72e905a} TCPHandler: Processed in 0.001928918 sec. 2026.05.06 06:00:02.888175 [ 145 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.06 06:00:02.888296 [ 199 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_43_9} MergeTask::PrepareStage: Merging 6 parts: from all_1_38_8 to all_43_43_0 into Compact with storage Full 2026.05.06 06:00:02.888346 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 06:00:02.888393 [ 199 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_43_9} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 06:00:02.888422 [ 199 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_43_9} MergeTreeSequentialSource: Reading 2 marks from part all_1_38_8, total 308 rows starting from the beginning of the part 2026.05.06 06:00:02.888478 [ 199 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_43_9} MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 284 rows starting from the beginning of the part 2026.05.06 06:00:02.888498 [ 4 ] {daaeae3b-1b70-46b7-96b8-941124b0c2f0} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 06:00:02.888526 [ 199 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_43_9} MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 284 rows starting from the beginning of the part 2026.05.06 06:00:02.888555 [ 4 ] {daaeae3b-1b70-46b7-96b8-941124b0c2f0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 06:00:02.888586 [ 199 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_43_9} MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 284 rows starting from the beginning of the part 2026.05.06 06:00:02.888635 [ 199 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_43_9} MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 284 rows starting from the beginning of the part 2026.05.06 06:00:02.888688 [ 199 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_43_9} MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 284 rows starting from the beginning of the part 2026.05.06 06:00:02.889573 [ 4 ] {daaeae3b-1b70-46b7-96b8-941124b0c2f0} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 06:00:02.889619 [ 4 ] {daaeae3b-1b70-46b7-96b8-941124b0c2f0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.06 06:00:02.889754 [ 188 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_43_9} MergeTask::MergeProjectionsStage: Merge sorted 1728 rows, containing 5 columns (5 merged, 0 gathered) in 0.001490119 sec., 1159638.9281661396 rows/sec., 78.39 MiB/sec. 2026.05.06 06:00:02.889967 [ 197 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_43_9} MergedBlockOutputStream: filled checksums all_1_43_9 (state Temporary) 2026.05.06 06:00:02.890119 [ 4 ] {daaeae3b-1b70-46b7-96b8-941124b0c2f0} MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary) 2026.05.06 06:00:02.890354 [ 197 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_43_9} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d): Renaming temporary part tmp_merge_all_1_43_9 to all_1_43_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 06:00:02.890473 [ 197 ] {481e4b08-c8a1-4123-bcf8-e30d7a3b586d::all_1_43_9} oximeter.fields_i16 (481e4b08-c8a1-4123-bcf8-e30d7a3b586d) (MergerMutator): Merged 6 parts: [all_1_38_8, all_43_43_0] -> all_1_43_9 2026.05.06 06:00:02.890483 [ 4 ] {daaeae3b-1b70-46b7-96b8-941124b0c2f0} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 06:00:02.890596 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.45 MiB. 2026.05.06 06:00:02.890643 [ 145 ] {} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0 2026.05.06 06:00:02.890651 [ 4 ] {daaeae3b-1b70-46b7-96b8-941124b0c2f0} executeQuery: Read 797 rows, 62.84 KiB in 0.002183 sec., 365093.90746678883 rows/sec., 28.11 MiB/sec. 2026.05.06 06:00:02.890683 [ 145 ] {} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 06:00:02.890712 [ 145 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.06 06:00:02.890718 [ 4 ] {daaeae3b-1b70-46b7-96b8-941124b0c2f0} TCPHandler: Processed in 0.002432399 sec. 2026.05.06 06:00:02.890794 [ 199 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_96_19} MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full 2026.05.06 06:00:02.890879 [ 199 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_96_19} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 06:00:02.890906 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 06:00:02.890909 [ 199 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 3360 rows starting from the beginning of the part 2026.05.06 06:00:02.890989 [ 199 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 56 rows starting from the beginning of the part 2026.05.06 06:00:02.891026 [ 199 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 138 rows starting from the beginning of the part 2026.05.06 06:00:02.891043 [ 4 ] {d14cf52a-3d62-4cd3-a6a6-b918ef32c923} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 06:00:02.891061 [ 199 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 797 rows starting from the beginning of the part 2026.05.06 06:00:02.891096 [ 199 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 145 rows starting from the beginning of the part 2026.05.06 06:00:02.891102 [ 4 ] {d14cf52a-3d62-4cd3-a6a6-b918ef32c923} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 06:00:02.891130 [ 199 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 797 rows starting from the beginning of the part 2026.05.06 06:00:02.891695 [ 4 ] {d14cf52a-3d62-4cd3-a6a6-b918ef32c923} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 06:00:02.891733 [ 4 ] {d14cf52a-3d62-4cd3-a6a6-b918ef32c923} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.06 06:00:02.892070 [ 4 ] {d14cf52a-3d62-4cd3-a6a6-b918ef32c923} MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary) 2026.05.06 06:00:02.892385 [ 4 ] {d14cf52a-3d62-4cd3-a6a6-b918ef32c923} oximeter.fields_u16 (074c4ec4-814e-4d1d-b713-c884a691b5cb): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 06:00:02.892533 [ 4 ] {d14cf52a-3d62-4cd3-a6a6-b918ef32c923} executeQuery: Read 142 rows, 8.54 KiB in 0.00152 sec., 93421.05263157895 rows/sec., 5.49 MiB/sec. 2026.05.06 06:00:02.892587 [ 4 ] {d14cf52a-3d62-4cd3-a6a6-b918ef32c923} TCPHandler: Processed in 0.001747355 sec. 2026.05.06 06:00:02.892751 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 06:00:02.892856 [ 4 ] {f0232da6-5b57-4736-93c8-aca53cea6149} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 06:00:02.892898 [ 4 ] {f0232da6-5b57-4736-93c8-aca53cea6149} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 06:00:02.893003 [ 197 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_96_19} MergeTask::MergeProjectionsStage: Merge sorted 5293 rows, containing 5 columns (5 merged, 0 gathered) in 0.002238524 sec., 2364504.4681227454 rows/sec., 190.31 MiB/sec. 2026.05.06 06:00:02.893368 [ 188 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_96_19} MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary) 2026.05.06 06:00:02.893397 [ 4 ] {f0232da6-5b57-4736-93c8-aca53cea6149} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 06:00:02.893439 [ 4 ] {f0232da6-5b57-4736-93c8-aca53cea6149} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.06 06:00:02.893692 [ 188 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_96_19} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 06:00:02.893785 [ 188 ] {ec0ec488-5437-4388-abf3-a55768bd503e::all_1_96_19} oximeter.fields_string (ec0ec488-5437-4388-abf3-a55768bd503e) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19 2026.05.06 06:00:02.893817 [ 4 ] {f0232da6-5b57-4736-93c8-aca53cea6149} MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary) 2026.05.06 06:00:02.893898 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.13 MiB. 2026.05.06 06:00:02.894073 [ 4 ] {f0232da6-5b57-4736-93c8-aca53cea6149} oximeter.fields_u32 (bb13f424-8e0b-4ff7-bbd8-50b3861f3525): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 06:00:02.894224 [ 4 ] {f0232da6-5b57-4736-93c8-aca53cea6149} executeQuery: Read 149 rows, 9.86 KiB in 0.001388 sec., 107348.70317002882 rows/sec., 6.94 MiB/sec. 2026.05.06 06:00:02.894267 [ 4 ] {f0232da6-5b57-4736-93c8-aca53cea6149} TCPHandler: Processed in 0.001581801 sec. 2026.05.06 06:00:02.894414 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 06:00:02.894515 [ 4 ] {f65823b1-8b11-4ea5-9201-3368524a15d8} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 06:00:02.894557 [ 4 ] {f65823b1-8b11-4ea5-9201-3368524a15d8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 06:00:02.895130 [ 4 ] {f65823b1-8b11-4ea5-9201-3368524a15d8} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 06:00:02.895173 [ 4 ] {f65823b1-8b11-4ea5-9201-3368524a15d8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.06 06:00:02.895546 [ 4 ] {f65823b1-8b11-4ea5-9201-3368524a15d8} MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary) 2026.05.06 06:00:02.895771 [ 4 ] {f65823b1-8b11-4ea5-9201-3368524a15d8} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 06:00:02.895905 [ 150 ] {} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7) (MergerMutator): Selected 6 parts from all_1_38_8 to all_43_43_0 2026.05.06 06:00:02.895912 [ 4 ] {f65823b1-8b11-4ea5-9201-3368524a15d8} executeQuery: Read 148 rows, 8.62 KiB in 0.001416 sec., 104519.77401129944 rows/sec., 5.94 MiB/sec. 2026.05.06 06:00:02.895958 [ 150 ] {} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 06:00:02.895974 [ 4 ] {f65823b1-8b11-4ea5-9201-3368524a15d8} TCPHandler: Processed in 0.001613102 sec. 2026.05.06 06:00:02.895990 [ 150 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.06 06:00:02.896086 [ 190 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_43_9} MergeTask::PrepareStage: Merging 6 parts: from all_1_38_8 to all_43_43_0 into Compact with storage Full 2026.05.06 06:00:02.896132 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 06:00:02.896191 [ 190 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_43_9} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 06:00:02.896229 [ 190 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_43_9} MergeTreeSequentialSource: Reading 2 marks from part all_1_38_8, total 160 rows starting from the beginning of the part 2026.05.06 06:00:02.896234 [ 4 ] {0de11b94-f24c-4547-a250-cdec6e4638a2} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 06:00:02.896285 [ 4 ] {0de11b94-f24c-4547-a250-cdec6e4638a2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 06:00:02.896299 [ 190 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_43_9} MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 148 rows starting from the beginning of the part 2026.05.06 06:00:02.896354 [ 190 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_43_9} MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 148 rows starting from the beginning of the part 2026.05.06 06:00:02.896400 [ 190 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_43_9} MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 148 rows starting from the beginning of the part 2026.05.06 06:00:02.896441 [ 190 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_43_9} MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 148 rows starting from the beginning of the part 2026.05.06 06:00:02.896480 [ 190 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_43_9} MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 148 rows starting from the beginning of the part 2026.05.06 06:00:02.897030 [ 4 ] {0de11b94-f24c-4547-a250-cdec6e4638a2} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 06:00:02.897080 [ 4 ] {0de11b94-f24c-4547-a250-cdec6e4638a2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.06 06:00:02.897438 [ 192 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_43_9} MergeTask::MergeProjectionsStage: Merge sorted 900 rows, containing 5 columns (5 merged, 0 gathered) in 0.001384657 sec., 649980.4644760399 rows/sec., 39.61 MiB/sec. 2026.05.06 06:00:02.897543 [ 4 ] {0de11b94-f24c-4547-a250-cdec6e4638a2} MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary) 2026.05.06 06:00:02.897637 [ 192 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_43_9} MergedBlockOutputStream: filled checksums all_1_43_9 (state Temporary) 2026.05.06 06:00:02.897935 [ 4 ] {0de11b94-f24c-4547-a250-cdec6e4638a2} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 06:00:02.898003 [ 192 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_43_9} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7): Renaming temporary part tmp_merge_all_1_43_9 to all_1_43_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 06:00:02.898101 [ 150 ] {} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0 2026.05.06 06:00:02.898118 [ 4 ] {0de11b94-f24c-4547-a250-cdec6e4638a2} executeQuery: Read 490 rows, 35.18 KiB in 0.001903 sec., 257488.1765633211 rows/sec., 18.05 MiB/sec. 2026.05.06 06:00:02.898147 [ 150 ] {} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 06:00:02.898102 [ 192 ] {77d52a78-832c-465d-a0db-e5f4eb3d05e7::all_1_43_9} oximeter.fields_u8 (77d52a78-832c-465d-a0db-e5f4eb3d05e7) (MergerMutator): Merged 6 parts: [all_1_38_8, all_43_43_0] -> all_1_43_9 2026.05.06 06:00:02.898184 [ 150 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.06 06:00:02.898188 [ 4 ] {0de11b94-f24c-4547-a250-cdec6e4638a2} TCPHandler: Processed in 0.002105562 sec. 2026.05.06 06:00:02.898300 [ 197 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_96_19} MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full 2026.05.06 06:00:02.898316 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.34 MiB. 2026.05.06 06:00:02.898364 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 06:00:02.898469 [ 197 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_96_19} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 06:00:02.898474 [ 4 ] {d6168b42-7038-4478-8a92-ff9495c2c578} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 06:00:02.898526 [ 197 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 1831 rows starting from the beginning of the part 2026.05.06 06:00:02.898546 [ 4 ] {d6168b42-7038-4478-8a92-ff9495c2c578} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 06:00:02.898613 [ 197 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 64 rows starting from the beginning of the part 2026.05.06 06:00:02.898678 [ 197 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 105 rows starting from the beginning of the part 2026.05.06 06:00:02.898723 [ 197 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 490 rows starting from the beginning of the part 2026.05.06 06:00:02.898775 [ 197 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 119 rows starting from the beginning of the part 2026.05.06 06:00:02.898841 [ 197 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 490 rows starting from the beginning of the part 2026.05.06 06:00:02.898951 [ 4 ] {d6168b42-7038-4478-8a92-ff9495c2c578} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 06:00:02.898994 [ 4 ] {d6168b42-7038-4478-8a92-ff9495c2c578} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.06 06:00:02.899367 [ 4 ] {d6168b42-7038-4478-8a92-ff9495c2c578} MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary) 2026.05.06 06:00:02.899614 [ 4 ] {d6168b42-7038-4478-8a92-ff9495c2c578} oximeter.measurements_bool (378b0e58-69ee-48a5-9ca3-2e26a607065f): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 06:00:02.899762 [ 4 ] {d6168b42-7038-4478-8a92-ff9495c2c578} executeQuery: Read 6 rows, 321.00 B in 0.001307 sec., 4590.665646518745 rows/sec., 239.84 KiB/sec. 2026.05.06 06:00:02.899800 [ 4 ] {d6168b42-7038-4478-8a92-ff9495c2c578} TCPHandler: Processed in 0.001490109 sec. 2026.05.06 06:00:02.899950 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 06:00:02.900048 [ 4 ] {13e0b6d6-745b-4342-9820-177f7e8044e0} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 06:00:02.900092 [ 4 ] {13e0b6d6-745b-4342-9820-177f7e8044e0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 06:00:02.900546 [ 4 ] {13e0b6d6-745b-4342-9820-177f7e8044e0} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 06:00:02.900585 [ 4 ] {13e0b6d6-745b-4342-9820-177f7e8044e0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.06 06:00:02.900724 [ 195 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_96_19} MergeTask::MergeProjectionsStage: Merge sorted 3099 rows, containing 5 columns (5 merged, 0 gathered) in 0.00247155 sec., 1253869.0295563512 rows/sec., 92.19 MiB/sec. 2026.05.06 06:00:02.900948 [ 196 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_96_19} MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary) 2026.05.06 06:00:02.900970 [ 4 ] {13e0b6d6-745b-4342-9820-177f7e8044e0} MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary) 2026.05.06 06:00:02.901300 [ 196 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_96_19} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 06:00:02.901319 [ 4 ] {13e0b6d6-745b-4342-9820-177f7e8044e0} oximeter.measurements_cumulativeu64 (6b4e0e16-e10d-469f-95d2-90292f7eca12): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 06:00:02.901387 [ 196 ] {73b5523d-90ca-4d91-a005-0eea51e847fc::all_1_96_19} oximeter.fields_uuid (73b5523d-90ca-4d91-a005-0eea51e847fc) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19 2026.05.06 06:00:02.901475 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.68 MiB. 2026.05.06 06:00:02.901475 [ 4 ] {13e0b6d6-745b-4342-9820-177f7e8044e0} executeQuery: Read 265 rows, 18.03 KiB in 0.001446 sec., 183264.17704011063 rows/sec., 12.18 MiB/sec. 2026.05.06 06:00:02.901530 [ 4 ] {13e0b6d6-745b-4342-9820-177f7e8044e0} TCPHandler: Processed in 0.001632882 sec. 2026.05.06 06:00:02.901657 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 06:00:02.901755 [ 4 ] {cac10a99-7235-4be7-b94d-2198d5372adf} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 06:00:02.901798 [ 4 ] {cac10a99-7235-4be7-b94d-2198d5372adf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 06:00:02.902124 [ 4 ] {cac10a99-7235-4be7-b94d-2198d5372adf} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 06:00:02.902162 [ 4 ] {cac10a99-7235-4be7-b94d-2198d5372adf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.06 06:00:02.902476 [ 4 ] {cac10a99-7235-4be7-b94d-2198d5372adf} MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary) 2026.05.06 06:00:02.902698 [ 4 ] {cac10a99-7235-4be7-b94d-2198d5372adf} oximeter.measurements_f64 (82445820-673c-49da-a03a-d86cbae2d435): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 06:00:02.902832 [ 4 ] {cac10a99-7235-4be7-b94d-2198d5372adf} executeQuery: Read 1 rows, 69.00 B in 0.001096 sec., 912.4087591240876 rows/sec., 61.48 KiB/sec. 2026.05.06 06:00:02.902868 [ 4 ] {cac10a99-7235-4be7-b94d-2198d5372adf} TCPHandler: Processed in 0.001261865 sec. 2026.05.06 06:00:02.902989 [ 4 ] {} TCP-Session: d31e36ec-ec26-446e-957f-18314dd748c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 06:00:02.903085 [ 4 ] {bbce9a5a-e752-45af-ba0d-a73b53fdfd1b} executeQuery: (from [fd00:1122:3344:101::d]:55510) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 06:00:02.903127 [ 4 ] {bbce9a5a-e752-45af-ba0d-a73b53fdfd1b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 06:00:02.903482 [ 4 ] {bbce9a5a-e752-45af-ba0d-a73b53fdfd1b} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 06:00:02.903519 [ 4 ] {bbce9a5a-e752-45af-ba0d-a73b53fdfd1b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.06 06:00:02.903847 [ 4 ] {bbce9a5a-e752-45af-ba0d-a73b53fdfd1b} MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary) 2026.05.06 06:00:02.904074 [ 4 ] {bbce9a5a-e752-45af-ba0d-a73b53fdfd1b} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 06:00:02.904196 [ 149 ] {} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0 2026.05.06 06:00:02.904204 [ 4 ] {bbce9a5a-e752-45af-ba0d-a73b53fdfd1b} executeQuery: Read 90 rows, 5.77 KiB in 0.001137 sec., 79155.67282321899 rows/sec., 4.95 MiB/sec. 2026.05.06 06:00:02.904251 [ 149 ] {} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 06:00:02.904267 [ 4 ] {bbce9a5a-e752-45af-ba0d-a73b53fdfd1b} TCPHandler: Processed in 0.001327146 sec. 2026.05.06 06:00:02.904281 [ 149 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.06 06:00:02.904375 [ 196 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_96_19} MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full 2026.05.06 06:00:02.904493 [ 196 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_96_19} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 06:00:02.904534 [ 196 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 6004 rows starting from the beginning of the part 2026.05.06 06:00:02.904594 [ 196 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 32 rows starting from the beginning of the part 2026.05.06 06:00:02.904641 [ 196 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 60 rows starting from the beginning of the part 2026.05.06 06:00:02.904686 [ 196 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 90 rows starting from the beginning of the part 2026.05.06 06:00:02.904733 [ 196 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 60 rows starting from the beginning of the part 2026.05.06 06:00:02.904778 [ 196 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 90 rows starting from the beginning of the part 2026.05.06 06:00:02.906770 [ 197 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_96_19} MergeTask::MergeProjectionsStage: Merge sorted 6336 rows, containing 4 columns (4 merged, 0 gathered) in 0.002434459 sec., 2602631.6319149346 rows/sec., 168.27 MiB/sec. 2026.05.06 06:00:02.907317 [ 197 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_96_19} MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary) 2026.05.06 06:00:02.907611 [ 197 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_96_19} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 06:00:02.907697 [ 197 ] {5c5367ac-173a-4e91-8a36-94e372d8bf5b::all_1_96_19} oximeter.measurements_u64 (5c5367ac-173a-4e91-8a36-94e372d8bf5b) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19 2026.05.06 06:00:02.907793 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.18 MiB.