[ May 21 18:53:03 Enabled. ] [ May 21 18:53:04 Rereading configuration. ] [ May 21 18:53:05 Rereading configuration. ] [ May 21 18:53:06 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 21 18:53:06 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 2026.05.21 18:53:07.467643 [ 1 ] {} Application: Will watch for the process with pid 24293 2026.05.21 18:53:07.468093 [ 1 ] {} Application: Forked a child process to watch 2026.05.21 18:53:07.683434 [ 1 ] {} Application: Starting ClickHouse 23.8.7.1 (revision: 54477, git hash: 4cff21013def54268b86ec094cc295e07b1fd07d, build id: ), PID 24293 2026.05.21 18:53:07.684620 [ 1 ] {} Application: starting up 2026.05.21 18:53:07.684786 [ 1 ] {} Application: OS name: SunOS, version: 5.11, architecture: i86pc 2026.05.21 18:53:07.771623 [ 1 ] {} Application: Available RAM: 95.88 GiB; physical cores: 48; logical cores: 48. 2026.05.21 18:53:07.829957 [ 1 ] {} Application: rlimit on number of file descriptors is 65536 2026.05.21 18:53:07.830006 [ 1 ] {} Application: Initializing DateLUT. 2026.05.21 18:53:07.830024 [ 1 ] {} Application: Initialized DateLUT with time zone 'UTC'. 2026.05.21 18:53:07.830079 [ 1 ] {} Context: Setting up /data/tmp/ to store temporary data in it 2026.05.21 18:53:07.830471 [ 1 ] {} Application: Initializing interserver credentials. 2026.05.21 18:53:07.833416 [ 1 ] {} SensitiveDataMaskerConfigRead: 1 query masking rules loaded. 2026.05.21 18:53:07.835403 [ 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'. 2026.05.21 18:53:07.836271 [ 1 ] {} ConfigReloader: Loaded config '/opt/oxide/clickhouse/config.xml', performing update on configuration 2026.05.21 18:53:07.837053 [ 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) 2026.05.21 18:53:07.837075 [ 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) 2026.05.21 18:53:07.837086 [ 1 ] {} Application: Merges and mutations memory limit is set to 47.94 GiB 2026.05.21 18:53:07.837737 [ 1 ] {} BackgroundSchedulePool/BgBufSchPool: Create BackgroundSchedulePool with 16 threads 2026.05.21 18:53:07.839693 [ 1 ] {} BackgroundSchedulePool/BgSchPool: Create BackgroundSchedulePool with 128 threads 2026.05.21 18:53:07.845007 [ 1 ] {} BackgroundSchedulePool/BgMBSchPool: Create BackgroundSchedulePool with 16 threads 2026.05.21 18:53:07.845713 [ 1 ] {} BackgroundSchedulePool/BgDistSchPool: Create BackgroundSchedulePool with 16 threads 2026.05.21 18:53:07.847457 [ 1 ] {} CertificateReloader: One of paths is empty. Cannot apply new configuration for certificates. Fill all paths and try again. 2026.05.21 18:53:07.848004 [ 1 ] {} ConfigReloader: Loaded config '/opt/oxide/clickhouse/config.xml', performed update on configuration 2026.05.21 18:53:07.849017 [ 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'. 2026.05.21 18:53:07.849550 [ 1 ] {} ConfigReloader: Loaded config '/opt/oxide/clickhouse/config.xml', performing update on configuration 2026.05.21 18:53:07.854221 [ 1 ] {} ConfigReloader: Loaded config '/opt/oxide/clickhouse/config.xml', performed update on configuration 2026.05.21 18:53:07.854496 [ 1 ] {} Access(user directories): Added users_xml access storage 'users_xml', path: /opt/oxide/clickhouse/config.xml 2026.05.21 18:53:07.856506 [ 1 ] {} Context: Initialized background executor for merges and mutations with num_threads=16, num_tasks=32, scheduling_policy=round_robin 2026.05.21 18:53:07.856799 [ 1 ] {} Context: Initialized background executor for move operations with num_threads=8, num_tasks=8 2026.05.21 18:53:07.857110 [ 1 ] {} Context: Initialized background executor for fetches with num_threads=8, num_tasks=8 2026.05.21 18:53:07.857453 [ 1 ] {} Context: Initialized background executor for common operations (e.g. clearing old parts) with num_threads=8, num_tasks=8 2026.05.21 18:53:07.858342 [ 1 ] {} DNSCacheUpdater: Update period 15 seconds 2026.05.21 18:53:07.858371 [ 1 ] {} Application: Loading metadata from /data/ 2026.05.21 18:53:07.858460 [ 149 ] {} DNSResolver: Updating DNS cache 2026.05.21 18:53:07.858581 [ 149 ] {} DNSResolver: Updated DNS cache 2026.05.21 18:53:07.868654 [ 1 ] {} DatabaseAtomic (system): Metadata processed, database system has 0 tables and 0 dictionaries in total. 2026.05.21 18:53:07.868681 [ 1 ] {} TablesLoader: Parsed metadata of 0 tables in 1 databases in 0.000131764 sec 2026.05.21 18:53:07.868703 [ 1 ] {} ReferentialDeps: No tables 2026.05.21 18:53:07.868714 [ 1 ] {} LoadingDeps: No tables 2026.05.21 18:53:07.868863 [ 1 ] {} DatabaseAtomic (system): Starting up tables. 2026.05.21 18:53:07.869402 [ 1 ] {} SystemLog: Creating system.query_log from query_log 2026.05.21 18:53:07.877692 [ 1 ] {} SystemLog: Not creating system.query_thread_log since corresponding section 'query_thread_log' is missing from config 2026.05.21 18:53:07.877737 [ 1 ] {} SystemLog: Not creating system.part_log since corresponding section 'part_log' is missing from config 2026.05.21 18:53:07.877752 [ 1 ] {} SystemLog: Not creating system.trace_log since corresponding section 'trace_log' is missing from config 2026.05.21 18:53:07.877764 [ 1 ] {} SystemLog: Not creating system.crash_log since corresponding section 'crash_log' is missing from config 2026.05.21 18:53:07.877800 [ 1 ] {} SystemLog: Not creating system.text_log since corresponding section 'text_log' is missing from config 2026.05.21 18:53:07.877815 [ 1 ] {} SystemLog: Creating system.metric_log from metric_log 2026.05.21 18:53:07.879831 [ 1 ] {} SystemLog: Not creating system.filesystem_cache_log since corresponding section 'filesystem_cache_log' is missing from config 2026.05.21 18:53:07.879873 [ 1 ] {} SystemLog: Not creating system.filesystem_read_prefetches_log since corresponding section 'filesystem_read_prefetches_log' is missing from config 2026.05.21 18:53:07.879899 [ 1 ] {} SystemLog: Creating system.asynchronous_metric_log from asynchronous_metric_log 2026.05.21 18:53:07.880044 [ 1 ] {} SystemLog: Not creating system.opentelemetry_span_log since corresponding section 'opentelemetry_span_log' is missing from config 2026.05.21 18:53:07.880085 [ 1 ] {} SystemLog: Not creating system.query_views_log since corresponding section 'query_views_log' is missing from config 2026.05.21 18:53:07.880106 [ 1 ] {} SystemLog: Not creating system.zookeeper_log since corresponding section 'zookeeper_log' is missing from config 2026.05.21 18:53:07.880118 [ 1 ] {} SystemLog: Not creating system.session_log since corresponding section 'session_log' is missing from config 2026.05.21 18:53:07.880130 [ 1 ] {} SystemLog: Not creating system.transactions_info_log since corresponding section 'transactions_info_log' is missing from config 2026.05.21 18:53:07.880164 [ 1 ] {} SystemLog: Not creating system.processors_profile_log since corresponding section 'processors_profile_log' is missing from config 2026.05.21 18:53:07.880177 [ 1 ] {} SystemLog: Not creating system.asynchronous_insert_log since corresponding section 'asynchronous_insert_log' is missing from config 2026.05.21 18:53:07.900871 [ 1 ] {} DatabaseCatalog: Found 0 partially dropped tables. Will load them and retry removal. 2026.05.21 18:53:07.902197 [ 1 ] {} DatabaseAtomic (default): Metadata processed, database default has 0 tables and 0 dictionaries in total. 2026.05.21 18:53:07.902223 [ 1 ] {} TablesLoader: Parsed metadata of 0 tables in 1 databases in 4.3721e-05 sec 2026.05.21 18:53:07.902235 [ 1 ] {} ReferentialDeps: No tables 2026.05.21 18:53:07.902246 [ 1 ] {} LoadingDeps: No tables 2026.05.21 18:53:07.902274 [ 1 ] {} DatabaseAtomic (default): Starting up tables. 2026.05.21 18:53:07.902464 [ 1 ] {} UserDefinedSQLObjectsLoaderFromDisk: Loading user defined objects from /data/user_defined/ 2026.05.21 18:53:07.902507 [ 1 ] {} UserDefinedSQLObjectsLoaderFromDisk: User defined objects loaded 2026.05.21 18:53:07.902520 [ 1 ] {} Application: Loaded metadata. 2026.05.21 18:53:07.902531 [ 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). 2026.05.21 18:53:07.902550 [ 1 ] {} Application: TaskStats is not implemented for this OS. IO accounting will be disabled. 2026.05.21 18:53:07.925725 [ 1 ] {} CertificateReloader: One of paths is empty. Cannot apply new configuration for certificates. Fill all paths and try again. 2026.05.21 18:53:07.925910 [ 1 ] {} AsynchronousMetrics: MemoryTracking: was 24.85 MiB, peak 24.85 MiB, free memory in arenas 0.00 B, will set to 117.19 MiB (RSS), difference: 92.34 MiB 2026.05.21 18:53:07.927181 [ 1 ] {} AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 1.3451e-05 sec. 2026.05.21 18:53:07.927492 [ 1 ] {} Application: Listening for http://[fd00:1122:3344:101::e]:8123 2026.05.21 18:53:07.927574 [ 1 ] {} Application: Listening for native protocol (tcp): [fd00:1122:3344:101::e]:9000 2026.05.21 18:53:07.927607 [ 1 ] {} Application: Ready for connections. 2026.05.21 18:53:08.167031 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::d]:36358 2026.05.21 18:53:08.167368 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:08.167436 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Authenticating user 'default' from [fd00:1122:3344:101::d]:36358 2026.05.21 18:53:08.167480 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:08.167519 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:08.167649 [ 3 ] {} ContextAccess (default): Settings: readonly = 0, allow_ddl = true, allow_introspection_functions = false 2026.05.21 18:53:08.167684 [ 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 2026.05.21 18:53:08.167707 [ 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 2026.05.21 18:53:08.168029 [ 4 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::d]:63090 2026.05.21 18:53:08.168049 [ 5 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::d]:61276 2026.05.21 18:53:08.168238 [ 5 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:08.168290 [ 5 ] {} TCP-Session: 171d809f-b780-436b-a037-4f983a65c701 Authenticating user 'default' from [fd00:1122:3344:101::d]:61276 2026.05.21 18:53:08.168312 [ 5 ] {} TCP-Session: 171d809f-b780-436b-a037-4f983a65c701 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:08.168327 [ 5 ] {} TCP-Session: 171d809f-b780-436b-a037-4f983a65c701 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:08.168864 [ 253 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::d]:37129 2026.05.21 18:53:08.169083 [ 255 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::d]:38362 2026.05.21 18:53:08.169628 [ 4 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:08.169679 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Authenticating user 'default' from [fd00:1122:3344:101::d]:63090 2026.05.21 18:53:08.169717 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:08.169726 [ 256 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::d]:48945 2026.05.21 18:53:08.169734 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:08.170424 [ 255 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:08.170531 [ 256 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:08.170502 [ 253 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:08.170621 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:08.170631 [ 256 ] {} TCP-Session: 99f9998c-c505-403b-990b-d289a061b97c Authenticating user 'default' from [fd00:1122:3344:101::d]:48945 2026.05.21 18:53:08.170660 [ 253 ] {} TCP-Session: b01b9767-17bc-4943-9842-2164b1de89a9 Authenticating user 'default' from [fd00:1122:3344:101::d]:37129 2026.05.21 18:53:08.170673 [ 256 ] {} TCP-Session: 99f9998c-c505-403b-990b-d289a061b97c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:08.170691 [ 253 ] {} TCP-Session: b01b9767-17bc-4943-9842-2164b1de89a9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:08.170697 [ 257 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::d]:41982 2026.05.21 18:53:08.170715 [ 253 ] {} TCP-Session: b01b9767-17bc-4943-9842-2164b1de89a9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:08.170703 [ 258 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::d]:37559 2026.05.21 18:53:08.170768 [ 259 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::d]:53701 2026.05.21 18:53:08.170708 [ 256 ] {} TCP-Session: 99f9998c-c505-403b-990b-d289a061b97c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:08.170608 [ 255 ] {} TCP-Session: 241590dc-bd81-4225-9a8e-d10b3d075eb0 Authenticating user 'default' from [fd00:1122:3344:101::d]:38362 2026.05.21 18:53:08.170851 [ 257 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:08.170855 [ 255 ] {} TCP-Session: 241590dc-bd81-4225-9a8e-d10b3d075eb0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:08.170894 [ 255 ] {} TCP-Session: 241590dc-bd81-4225-9a8e-d10b3d075eb0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:08.170894 [ 257 ] {} TCP-Session: f8ca14c2-b224-4d5b-9beb-dbf826b96ecb Authenticating user 'default' from [fd00:1122:3344:101::d]:41982 2026.05.21 18:53:08.170942 [ 258 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:08.170981 [ 258 ] {} TCP-Session: 1157a7cb-ba87-4306-9377-f556c36717c5 Authenticating user 'default' from [fd00:1122:3344:101::d]:37559 2026.05.21 18:53:08.171041 [ 257 ] {} TCP-Session: f8ca14c2-b224-4d5b-9beb-dbf826b96ecb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:08.171070 [ 257 ] {} TCP-Session: f8ca14c2-b224-4d5b-9beb-dbf826b96ecb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:08.171141 [ 258 ] {} TCP-Session: 1157a7cb-ba87-4306-9377-f556c36717c5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:08.171153 [ 259 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:08.171176 [ 258 ] {} TCP-Session: 1157a7cb-ba87-4306-9377-f556c36717c5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:08.171200 [ 259 ] {} TCP-Session: 12c5b3f7-ceba-4fe5-8ec6-8069dd17402f Authenticating user 'default' from [fd00:1122:3344:101::d]:53701 2026.05.21 18:53:08.171240 [ 259 ] {} TCP-Session: 12c5b3f7-ceba-4fe5-8ec6-8069dd17402f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:08.171255 [ 259 ] {} TCP-Session: 12c5b3f7-ceba-4fe5-8ec6-8069dd17402f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:08.171860 [ 3 ] {dc06928d-cb45-40a9-86a5-d00a0d662aed} executeQuery: (from [fd00:1122:3344:101::d]:36358) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.21 18:53:08.247506 [ 3 ] {dc06928d-cb45-40a9-86a5-d00a0d662aed} executeQuery: Code: 81. DB::Exception: Database oximeter does not exist. (UNKNOWN_DATABASE) (version 23.8.7.1) (from [fd00:1122:3344:101::d]:36358) (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() @ 0x000000000f9a40f7 in /opt/oxide/clickhouse/clickhouse 1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f976b5f in /opt/oxide/clickhouse/clickhouse 2. DB::Exception::Exception, std::allocator > >(int, FormatStringHelperImpl, std::allocator > >::type>, std::__cxx11::basic_string, std::allocator >&&) @ 0x000000000a3bf3d7 in /opt/oxide/clickhouse/clickhouse 3. DB::DatabaseCatalog::getDatabase(std::__cxx11::basic_string, std::allocator > const&) const @ 0x00000000147a31b1 in /opt/oxide/clickhouse/clickhouse 4. DB::Context::resolveStorageID(DB::StorageID, DB::Context::StorageNamespace) const @ 0x00000000147595dd in /opt/oxide/clickhouse/clickhouse 5. DB::JoinedTables::getLeftTableStorage() @ 0x00000000148e1deb 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) @ 0x000000001485c461 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&) @ 0x000000001485acc6 in /opt/oxide/clickhouse/clickhouse 8. DB::InterpreterSelectWithUnionQuery::buildCurrentChildInterpreter(std::shared_ptr const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&) @ 0x00000000148a9aa6 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&) @ 0x00000000148a87e3 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&) @ 0x0000000014833167 in /opt/oxide/clickhouse/clickhouse 11. DB::InterpreterFactory::get(std::shared_ptr&, std::shared_ptr, DB::SelectQueryOptions const&) @ 0x0000000014832635 in /opt/oxide/clickhouse/clickhouse 12. DB::executeQueryImpl(char const*, char const*, std::shared_ptr, bool, DB::QueryProcessingStage::Enum, DB::ReadBuffer*) @ 0x0000000014a54e56 in /opt/oxide/clickhouse/clickhouse 13. DB::executeQuery(std::__cxx11::basic_string, std::allocator > const&, std::shared_ptr, bool, DB::QueryProcessingStage::Enum) @ 0x0000000014a51986 in /opt/oxide/clickhouse/clickhouse 14. DB::TCPHandler::runImpl() @ 0x00000000153f0d4a in /opt/oxide/clickhouse/clickhouse 15. DB::TCPHandler::run() @ 0x0000000015400efc in /opt/oxide/clickhouse/clickhouse 16. Poco::Net::TCPServerConnection::start() @ 0x0000000018793d0c in /opt/oxide/clickhouse/clickhouse 17. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187941e1 in /opt/oxide/clickhouse/clickhouse 18. Poco::PooledThread::run() @ 0x00000000187f90f2 in /opt/oxide/clickhouse/clickhouse 19. Poco::ThreadImpl::runnableEntry(void*) @ 0x00000000187f6ba5 in /opt/oxide/clickhouse/clickhouse 20. _thrp_setup @ 0x00000000001174f7 in /system/lib/amd64/libc.so.1 2026.05.21 18:53:08.248262 [ 3 ] {dc06928d-cb45-40a9-86a5-d00a0d662aed} 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() @ 0x000000000f9a40f7 in /opt/oxide/clickhouse/clickhouse 1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f976b5f in /opt/oxide/clickhouse/clickhouse 2. DB::Exception::Exception, std::allocator > >(int, FormatStringHelperImpl, std::allocator > >::type>, std::__cxx11::basic_string, std::allocator >&&) @ 0x000000000a3bf3d7 in /opt/oxide/clickhouse/clickhouse 3. DB::DatabaseCatalog::getDatabase(std::__cxx11::basic_string, std::allocator > const&) const @ 0x00000000147a31b1 in /opt/oxide/clickhouse/clickhouse 4. DB::Context::resolveStorageID(DB::StorageID, DB::Context::StorageNamespace) const @ 0x00000000147595dd in /opt/oxide/clickhouse/clickhouse 5. DB::JoinedTables::getLeftTableStorage() @ 0x00000000148e1deb 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) @ 0x000000001485c461 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&) @ 0x000000001485acc6 in /opt/oxide/clickhouse/clickhouse 8. DB::InterpreterSelectWithUnionQuery::buildCurrentChildInterpreter(std::shared_ptr const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&) @ 0x00000000148a9aa6 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&) @ 0x00000000148a87e3 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&) @ 0x0000000014833167 in /opt/oxide/clickhouse/clickhouse 11. DB::InterpreterFactory::get(std::shared_ptr&, std::shared_ptr, DB::SelectQueryOptions const&) @ 0x0000000014832635 in /opt/oxide/clickhouse/clickhouse 12. DB::executeQueryImpl(char const*, char const*, std::shared_ptr, bool, DB::QueryProcessingStage::Enum, DB::ReadBuffer*) @ 0x0000000014a54e56 in /opt/oxide/clickhouse/clickhouse 13. DB::executeQuery(std::__cxx11::basic_string, std::allocator > const&, std::shared_ptr, bool, DB::QueryProcessingStage::Enum) @ 0x0000000014a51986 in /opt/oxide/clickhouse/clickhouse 14. DB::TCPHandler::runImpl() @ 0x00000000153f0d4a in /opt/oxide/clickhouse/clickhouse 15. DB::TCPHandler::run() @ 0x0000000015400efc in /opt/oxide/clickhouse/clickhouse 16. Poco::Net::TCPServerConnection::start() @ 0x0000000018793d0c in /opt/oxide/clickhouse/clickhouse 17. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187941e1 in /opt/oxide/clickhouse/clickhouse 18. Poco::PooledThread::run() @ 0x00000000187f90f2 in /opt/oxide/clickhouse/clickhouse 19. Poco::ThreadImpl::runnableEntry(void*) @ 0x00000000187f6ba5 in /opt/oxide/clickhouse/clickhouse 20. _thrp_setup @ 0x00000000001174f7 in /system/lib/amd64/libc.so.1 2026.05.21 18:53:08.248349 [ 3 ] {dc06928d-cb45-40a9-86a5-d00a0d662aed} TCPHandler: Processed in 0.080083926 sec. 2026.05.21 18:53:08.248784 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:08.249008 [ 4 ] {b0bc704a-51a6-4911-b387-211b95fd2635} executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.21 18:53:08.249405 [ 4 ] {b0bc704a-51a6-4911-b387-211b95fd2635} executeQuery: Code: 81. DB::Exception: Database oximeter does not exist. (UNKNOWN_DATABASE) (version 23.8.7.1) (from [fd00:1122:3344:101::d]:63090) (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() @ 0x000000000f9a40f7 in /opt/oxide/clickhouse/clickhouse 1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f976b5f in /opt/oxide/clickhouse/clickhouse 2. DB::Exception::Exception, std::allocator > >(int, FormatStringHelperImpl, std::allocator > >::type>, std::__cxx11::basic_string, std::allocator >&&) @ 0x000000000a3bf3d7 in /opt/oxide/clickhouse/clickhouse 3. DB::DatabaseCatalog::getDatabase(std::__cxx11::basic_string, std::allocator > const&) const @ 0x00000000147a31b1 in /opt/oxide/clickhouse/clickhouse 4. DB::Context::resolveStorageID(DB::StorageID, DB::Context::StorageNamespace) const @ 0x00000000147595dd in /opt/oxide/clickhouse/clickhouse 5. DB::JoinedTables::getLeftTableStorage() @ 0x00000000148e1deb 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) @ 0x000000001485c461 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&) @ 0x000000001485acc6 in /opt/oxide/clickhouse/clickhouse 8. DB::InterpreterSelectWithUnionQuery::buildCurrentChildInterpreter(std::shared_ptr const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&) @ 0x00000000148a9aa6 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&) @ 0x00000000148a87e3 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&) @ 0x0000000014833167 in /opt/oxide/clickhouse/clickhouse 11. DB::InterpreterFactory::get(std::shared_ptr&, std::shared_ptr, DB::SelectQueryOptions const&) @ 0x0000000014832635 in /opt/oxide/clickhouse/clickhouse 12. DB::executeQueryImpl(char const*, char const*, std::shared_ptr, bool, DB::QueryProcessingStage::Enum, DB::ReadBuffer*) @ 0x0000000014a54e56 in /opt/oxide/clickhouse/clickhouse 13. DB::executeQuery(std::__cxx11::basic_string, std::allocator > const&, std::shared_ptr, bool, DB::QueryProcessingStage::Enum) @ 0x0000000014a51986 in /opt/oxide/clickhouse/clickhouse 14. DB::TCPHandler::runImpl() @ 0x00000000153f0d4a in /opt/oxide/clickhouse/clickhouse 15. DB::TCPHandler::run() @ 0x0000000015400efc in /opt/oxide/clickhouse/clickhouse 16. Poco::Net::TCPServerConnection::start() @ 0x0000000018793d0c in /opt/oxide/clickhouse/clickhouse 17. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187941e1 in /opt/oxide/clickhouse/clickhouse 18. Poco::PooledThread::run() @ 0x00000000187f90f2 in /opt/oxide/clickhouse/clickhouse 19. Poco::ThreadImpl::runnableEntry(void*) @ 0x00000000187f6ba5 in /opt/oxide/clickhouse/clickhouse 20. _thrp_setup @ 0x00000000001174f7 in /system/lib/amd64/libc.so.1 2026.05.21 18:53:08.249528 [ 4 ] {b0bc704a-51a6-4911-b387-211b95fd2635} 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() @ 0x000000000f9a40f7 in /opt/oxide/clickhouse/clickhouse 1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f976b5f in /opt/oxide/clickhouse/clickhouse 2. DB::Exception::Exception, std::allocator > >(int, FormatStringHelperImpl, std::allocator > >::type>, std::__cxx11::basic_string, std::allocator >&&) @ 0x000000000a3bf3d7 in /opt/oxide/clickhouse/clickhouse 3. DB::DatabaseCatalog::getDatabase(std::__cxx11::basic_string, std::allocator > const&) const @ 0x00000000147a31b1 in /opt/oxide/clickhouse/clickhouse 4. DB::Context::resolveStorageID(DB::StorageID, DB::Context::StorageNamespace) const @ 0x00000000147595dd in /opt/oxide/clickhouse/clickhouse 5. DB::JoinedTables::getLeftTableStorage() @ 0x00000000148e1deb 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) @ 0x000000001485c461 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&) @ 0x000000001485acc6 in /opt/oxide/clickhouse/clickhouse 8. DB::InterpreterSelectWithUnionQuery::buildCurrentChildInterpreter(std::shared_ptr const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&) @ 0x00000000148a9aa6 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&) @ 0x00000000148a87e3 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&) @ 0x0000000014833167 in /opt/oxide/clickhouse/clickhouse 11. DB::InterpreterFactory::get(std::shared_ptr&, std::shared_ptr, DB::SelectQueryOptions const&) @ 0x0000000014832635 in /opt/oxide/clickhouse/clickhouse 12. DB::executeQueryImpl(char const*, char const*, std::shared_ptr, bool, DB::QueryProcessingStage::Enum, DB::ReadBuffer*) @ 0x0000000014a54e56 in /opt/oxide/clickhouse/clickhouse 13. DB::executeQuery(std::__cxx11::basic_string, std::allocator > const&, std::shared_ptr, bool, DB::QueryProcessingStage::Enum) @ 0x0000000014a51986 in /opt/oxide/clickhouse/clickhouse 14. DB::TCPHandler::runImpl() @ 0x00000000153f0d4a in /opt/oxide/clickhouse/clickhouse 15. DB::TCPHandler::run() @ 0x0000000015400efc in /opt/oxide/clickhouse/clickhouse 16. Poco::Net::TCPServerConnection::start() @ 0x0000000018793d0c in /opt/oxide/clickhouse/clickhouse 17. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187941e1 in /opt/oxide/clickhouse/clickhouse 18. Poco::PooledThread::run() @ 0x00000000187f90f2 in /opt/oxide/clickhouse/clickhouse 19. Poco::ThreadImpl::runnableEntry(void*) @ 0x00000000187f6ba5 in /opt/oxide/clickhouse/clickhouse 20. _thrp_setup @ 0x00000000001174f7 in /system/lib/amd64/libc.so.1 2026.05.21 18:53:08.249601 [ 4 ] {b0bc704a-51a6-4911-b387-211b95fd2635} TCPHandler: Processed in 0.000986079 sec. 2026.05.21 18:53:08.249888 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:08.250598 [ 3 ] {e39097bd-5829-498e-aabe-1e6339844e6b} executeQuery: (from [fd00:1122:3344:101::d]:36358) CREATE DATABASE IF NOT EXISTS oximeter (stage: Complete) 2026.05.21 18:53:08.250718 [ 3 ] {e39097bd-5829-498e-aabe-1e6339844e6b} ContextAccess (default): Access granted: CREATE DATABASE ON oximeter.* 2026.05.21 18:53:08.251957 [ 3 ] {e39097bd-5829-498e-aabe-1e6339844e6b} DatabaseAtomic (oximeter): Metadata processed, database oximeter has 0 tables and 0 dictionaries in total. 2026.05.21 18:53:08.251977 [ 3 ] {e39097bd-5829-498e-aabe-1e6339844e6b} TablesLoader: Parsed metadata of 0 tables in 1 databases in 5.3351e-05 sec 2026.05.21 18:53:08.251996 [ 3 ] {e39097bd-5829-498e-aabe-1e6339844e6b} ReferentialDeps: No tables 2026.05.21 18:53:08.252009 [ 3 ] {e39097bd-5829-498e-aabe-1e6339844e6b} LoadingDeps: No tables 2026.05.21 18:53:08.252031 [ 3 ] {e39097bd-5829-498e-aabe-1e6339844e6b} DatabaseAtomic (oximeter): Starting up tables. 2026.05.21 18:53:08.252614 [ 3 ] {e39097bd-5829-498e-aabe-1e6339844e6b} TCPHandler: Processed in 0.002821383 sec. 2026.05.21 18:53:08.252757 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:08.252919 [ 3 ] {b68e7153-ccb9-417c-a064-83821eab4d70} executeQuery: (from [fd00:1122:3344:101::d]:36358) /* 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) 2026.05.21 18:53:08.252978 [ 3 ] {b68e7153-ccb9-417c-a064-83821eab4d70} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.version 2026.05.21 18:53:08.259084 [ 3 ] {b68e7153-ccb9-417c-a064-83821eab4d70} StoragePolicy (default): Storage policy default created, total volumes 1 2026.05.21 18:53:08.261790 [ 3 ] {b68e7153-ccb9-417c-a064-83821eab4d70} oximeter.version (62c20628-f857-497b-a4df-d1b1210f08f6): Loading data parts 2026.05.21 18:53:08.262266 [ 3 ] {b68e7153-ccb9-417c-a064-83821eab4d70} oximeter.version (62c20628-f857-497b-a4df-d1b1210f08f6): There are no data parts 2026.05.21 18:53:08.265128 [ 3 ] {b68e7153-ccb9-417c-a064-83821eab4d70} TCPHandler: Processed in 0.012419843 sec. 2026.05.21 18:53:08.265308 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:08.266211 [ 3 ] {4d139ce1-b254-4d1e-a9e2-98b58d72a9a3} executeQuery: (from [fd00:1122:3344:101::d]:36358) /* 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) 2026.05.21 18:53:08.266280 [ 3 ] {4d139ce1-b254-4d1e-a9e2-98b58d72a9a3} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_bool 2026.05.21 18:53:08.273566 [ 3 ] {4d139ce1-b254-4d1e-a9e2-98b58d72a9a3} oximeter.measurements_bool (5cac690f-bbc8-4101-acec-cb4fbb622508): Loading data parts 2026.05.21 18:53:08.273689 [ 3 ] {4d139ce1-b254-4d1e-a9e2-98b58d72a9a3} oximeter.measurements_bool (5cac690f-bbc8-4101-acec-cb4fbb622508): There are no data parts 2026.05.21 18:53:08.274846 [ 3 ] {4d139ce1-b254-4d1e-a9e2-98b58d72a9a3} TCPHandler: Processed in 0.009594341 sec. 2026.05.21 18:53:08.275001 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:08.275175 [ 3 ] {39ead3c9-bfe7-48a8-9cdb-ace13bb4af54} executeQuery: (from [fd00:1122:3344:101::d]:36358) 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) 2026.05.21 18:53:08.275226 [ 3 ] {39ead3c9-bfe7-48a8-9cdb-ace13bb4af54} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i8 2026.05.21 18:53:08.277148 [ 3 ] {39ead3c9-bfe7-48a8-9cdb-ace13bb4af54} oximeter.measurements_i8 (1d52cbd2-00ea-4b61-ae25-e2730af962e5): Loading data parts 2026.05.21 18:53:08.277271 [ 3 ] {39ead3c9-bfe7-48a8-9cdb-ace13bb4af54} oximeter.measurements_i8 (1d52cbd2-00ea-4b61-ae25-e2730af962e5): There are no data parts 2026.05.21 18:53:08.278421 [ 3 ] {39ead3c9-bfe7-48a8-9cdb-ace13bb4af54} TCPHandler: Processed in 0.003467992 sec. 2026.05.21 18:53:08.278561 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:08.278717 [ 3 ] {b735bcd6-ad8f-4b08-befb-6ba36a35ea5f} executeQuery: (from [fd00:1122:3344:101::d]:36358) 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) 2026.05.21 18:53:08.278768 [ 3 ] {b735bcd6-ad8f-4b08-befb-6ba36a35ea5f} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u8 2026.05.21 18:53:08.280599 [ 3 ] {b735bcd6-ad8f-4b08-befb-6ba36a35ea5f} oximeter.measurements_u8 (3d4b85d6-2c71-4541-8392-e74250da2529): Loading data parts 2026.05.21 18:53:08.280728 [ 3 ] {b735bcd6-ad8f-4b08-befb-6ba36a35ea5f} oximeter.measurements_u8 (3d4b85d6-2c71-4541-8392-e74250da2529): There are no data parts 2026.05.21 18:53:08.281844 [ 3 ] {b735bcd6-ad8f-4b08-befb-6ba36a35ea5f} TCPHandler: Processed in 0.003331227 sec. 2026.05.21 18:53:08.281977 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:08.282140 [ 3 ] {735d77ff-c5c0-4104-ada8-d38cb8c1b3b2} executeQuery: (from [fd00:1122:3344:101::d]:36358) 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) 2026.05.21 18:53:08.282189 [ 3 ] {735d77ff-c5c0-4104-ada8-d38cb8c1b3b2} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i16 2026.05.21 18:53:08.283986 [ 3 ] {735d77ff-c5c0-4104-ada8-d38cb8c1b3b2} oximeter.measurements_i16 (4c2df481-99e2-4617-96a8-70fc928564bd): Loading data parts 2026.05.21 18:53:08.284098 [ 3 ] {735d77ff-c5c0-4104-ada8-d38cb8c1b3b2} oximeter.measurements_i16 (4c2df481-99e2-4617-96a8-70fc928564bd): There are no data parts 2026.05.21 18:53:08.285222 [ 3 ] {735d77ff-c5c0-4104-ada8-d38cb8c1b3b2} TCPHandler: Processed in 0.003292536 sec. 2026.05.21 18:53:08.285355 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:08.285507 [ 3 ] {f06f3606-b9e3-45ca-a21a-0a53cff3bfff} executeQuery: (from [fd00:1122:3344:101::d]:36358) 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) 2026.05.21 18:53:08.285561 [ 3 ] {f06f3606-b9e3-45ca-a21a-0a53cff3bfff} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u16 2026.05.21 18:53:08.287207 [ 3 ] {f06f3606-b9e3-45ca-a21a-0a53cff3bfff} oximeter.measurements_u16 (0f9db33a-9aa5-4cb9-91ae-f0efd8d8c558): Loading data parts 2026.05.21 18:53:08.287341 [ 3 ] {f06f3606-b9e3-45ca-a21a-0a53cff3bfff} oximeter.measurements_u16 (0f9db33a-9aa5-4cb9-91ae-f0efd8d8c558): There are no data parts 2026.05.21 18:53:08.288509 [ 3 ] {f06f3606-b9e3-45ca-a21a-0a53cff3bfff} TCPHandler: Processed in 0.003202303 sec. 2026.05.21 18:53:08.288641 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:08.288803 [ 3 ] {0f4470e6-fcdd-4b0c-a832-2c05e7b9842b} executeQuery: (from [fd00:1122:3344:101::d]:36358) 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) 2026.05.21 18:53:08.288856 [ 3 ] {0f4470e6-fcdd-4b0c-a832-2c05e7b9842b} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i32 2026.05.21 18:53:08.290582 [ 3 ] {0f4470e6-fcdd-4b0c-a832-2c05e7b9842b} oximeter.measurements_i32 (b988b859-bfaf-453c-9b3b-a58d23bd2f90): Loading data parts 2026.05.21 18:53:08.290697 [ 3 ] {0f4470e6-fcdd-4b0c-a832-2c05e7b9842b} oximeter.measurements_i32 (b988b859-bfaf-453c-9b3b-a58d23bd2f90): There are no data parts 2026.05.21 18:53:08.291876 [ 3 ] {0f4470e6-fcdd-4b0c-a832-2c05e7b9842b} TCPHandler: Processed in 0.003281396 sec. 2026.05.21 18:53:08.292008 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:08.292158 [ 3 ] {ba94ec07-dfc9-4d34-95a3-da912b416232} executeQuery: (from [fd00:1122:3344:101::d]:36358) 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) 2026.05.21 18:53:08.292208 [ 3 ] {ba94ec07-dfc9-4d34-95a3-da912b416232} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u32 2026.05.21 18:53:08.293929 [ 3 ] {ba94ec07-dfc9-4d34-95a3-da912b416232} oximeter.measurements_u32 (f44d6bbe-cfb7-4bab-83ea-deee7ba08f02): Loading data parts 2026.05.21 18:53:08.294047 [ 3 ] {ba94ec07-dfc9-4d34-95a3-da912b416232} oximeter.measurements_u32 (f44d6bbe-cfb7-4bab-83ea-deee7ba08f02): There are no data parts 2026.05.21 18:53:08.295143 [ 3 ] {ba94ec07-dfc9-4d34-95a3-da912b416232} TCPHandler: Processed in 0.003182724 sec. 2026.05.21 18:53:08.295277 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:08.295439 [ 3 ] {e1b4dce7-edad-475e-b119-c964377f90a8} executeQuery: (from [fd00:1122:3344:101::d]:36358) 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) 2026.05.21 18:53:08.295489 [ 3 ] {e1b4dce7-edad-475e-b119-c964377f90a8} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i64 2026.05.21 18:53:08.297218 [ 3 ] {e1b4dce7-edad-475e-b119-c964377f90a8} oximeter.measurements_i64 (bcb487ca-91eb-45f3-b9e9-226b9deb40da): Loading data parts 2026.05.21 18:53:08.297373 [ 3 ] {e1b4dce7-edad-475e-b119-c964377f90a8} oximeter.measurements_i64 (bcb487ca-91eb-45f3-b9e9-226b9deb40da): There are no data parts 2026.05.21 18:53:08.298549 [ 3 ] {e1b4dce7-edad-475e-b119-c964377f90a8} TCPHandler: Processed in 0.003318977 sec. 2026.05.21 18:53:08.298697 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:08.298847 [ 3 ] {6c73cb8c-e45a-449f-ba09-2de9675b50f3} executeQuery: (from [fd00:1122:3344:101::d]:36358) 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) 2026.05.21 18:53:08.298896 [ 3 ] {6c73cb8c-e45a-449f-ba09-2de9675b50f3} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u64 2026.05.21 18:53:08.300602 [ 3 ] {6c73cb8c-e45a-449f-ba09-2de9675b50f3} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Loading data parts 2026.05.21 18:53:08.300726 [ 3 ] {6c73cb8c-e45a-449f-ba09-2de9675b50f3} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): There are no data parts 2026.05.21 18:53:08.301839 [ 3 ] {6c73cb8c-e45a-449f-ba09-2de9675b50f3} TCPHandler: Processed in 0.003189714 sec. 2026.05.21 18:53:08.301970 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:08.302132 [ 3 ] {cd7b2095-310a-40e9-add0-30860f63a08d} executeQuery: (from [fd00:1122:3344:101::d]:36358) 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) 2026.05.21 18:53:08.302173 [ 3 ] {cd7b2095-310a-40e9-add0-30860f63a08d} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_f32 2026.05.21 18:53:08.303832 [ 3 ] {cd7b2095-310a-40e9-add0-30860f63a08d} oximeter.measurements_f32 (6d71d617-cd33-46e2-915f-73f92122c06f): Loading data parts 2026.05.21 18:53:08.303940 [ 3 ] {cd7b2095-310a-40e9-add0-30860f63a08d} oximeter.measurements_f32 (6d71d617-cd33-46e2-915f-73f92122c06f): There are no data parts 2026.05.21 18:53:08.305037 [ 3 ] {cd7b2095-310a-40e9-add0-30860f63a08d} TCPHandler: Processed in 0.003113842 sec. 2026.05.21 18:53:08.305182 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:08.305332 [ 3 ] {8ae96c13-dcbe-4ac1-b548-92eb11d36037} executeQuery: (from [fd00:1122:3344:101::d]:36358) 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) 2026.05.21 18:53:08.305382 [ 3 ] {8ae96c13-dcbe-4ac1-b548-92eb11d36037} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_f64 2026.05.21 18:53:08.307018 [ 3 ] {8ae96c13-dcbe-4ac1-b548-92eb11d36037} oximeter.measurements_f64 (e6ae1a3a-4ed1-4d0b-a47c-3bfa1e1da4a4): Loading data parts 2026.05.21 18:53:08.307139 [ 3 ] {8ae96c13-dcbe-4ac1-b548-92eb11d36037} oximeter.measurements_f64 (e6ae1a3a-4ed1-4d0b-a47c-3bfa1e1da4a4): There are no data parts 2026.05.21 18:53:08.308230 [ 3 ] {8ae96c13-dcbe-4ac1-b548-92eb11d36037} TCPHandler: Processed in 0.00309765 sec. 2026.05.21 18:53:08.308358 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:08.308519 [ 3 ] {7cb9522f-d11a-4b1e-bf85-5cc10e456a76} executeQuery: (from [fd00:1122:3344:101::d]:36358) 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) 2026.05.21 18:53:08.308562 [ 3 ] {7cb9522f-d11a-4b1e-bf85-5cc10e456a76} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_string 2026.05.21 18:53:08.310232 [ 3 ] {7cb9522f-d11a-4b1e-bf85-5cc10e456a76} oximeter.measurements_string (eb757dde-9cf0-4245-9c8c-1209addd44b7): Loading data parts 2026.05.21 18:53:08.310339 [ 3 ] {7cb9522f-d11a-4b1e-bf85-5cc10e456a76} oximeter.measurements_string (eb757dde-9cf0-4245-9c8c-1209addd44b7): There are no data parts 2026.05.21 18:53:08.311450 [ 3 ] {7cb9522f-d11a-4b1e-bf85-5cc10e456a76} TCPHandler: Processed in 0.003138681 sec. 2026.05.21 18:53:08.311609 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:08.311772 [ 3 ] {f8e33e96-5155-40e1-8455-7ca4db59a69f} executeQuery: (from [fd00:1122:3344:101::d]:36358) 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) 2026.05.21 18:53:08.311834 [ 3 ] {f8e33e96-5155-40e1-8455-7ca4db59a69f} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_bytes 2026.05.21 18:53:08.313504 [ 3 ] {f8e33e96-5155-40e1-8455-7ca4db59a69f} oximeter.measurements_bytes (34c65e22-20bf-4584-ac6e-7669d379adc7): Loading data parts 2026.05.21 18:53:08.313673 [ 3 ] {f8e33e96-5155-40e1-8455-7ca4db59a69f} oximeter.measurements_bytes (34c65e22-20bf-4584-ac6e-7669d379adc7): There are no data parts 2026.05.21 18:53:08.314774 [ 3 ] {f8e33e96-5155-40e1-8455-7ca4db59a69f} TCPHandler: Processed in 0.003212814 sec. 2026.05.21 18:53:08.314917 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:08.315074 [ 3 ] {01e8b5e9-1ff6-4652-9479-b6ab669d45a2} executeQuery: (from [fd00:1122:3344:101::d]:36358) 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) 2026.05.21 18:53:08.315129 [ 3 ] {01e8b5e9-1ff6-4652-9479-b6ab669d45a2} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativei64 2026.05.21 18:53:08.316821 [ 3 ] {01e8b5e9-1ff6-4652-9479-b6ab669d45a2} oximeter.measurements_cumulativei64 (9c51c234-7279-4245-9d68-92d240bb19ba): Loading data parts 2026.05.21 18:53:08.316949 [ 3 ] {01e8b5e9-1ff6-4652-9479-b6ab669d45a2} oximeter.measurements_cumulativei64 (9c51c234-7279-4245-9d68-92d240bb19ba): There are no data parts 2026.05.21 18:53:08.318099 [ 3 ] {01e8b5e9-1ff6-4652-9479-b6ab669d45a2} TCPHandler: Processed in 0.003229944 sec. 2026.05.21 18:53:08.318239 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:08.318408 [ 3 ] {27dfa314-b720-4100-a2f3-6b0e99a0852a} executeQuery: (from [fd00:1122:3344:101::d]:36358) 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) 2026.05.21 18:53:08.318459 [ 3 ] {27dfa314-b720-4100-a2f3-6b0e99a0852a} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativeu64 2026.05.21 18:53:08.320169 [ 3 ] {27dfa314-b720-4100-a2f3-6b0e99a0852a} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Loading data parts 2026.05.21 18:53:08.320291 [ 3 ] {27dfa314-b720-4100-a2f3-6b0e99a0852a} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): There are no data parts 2026.05.21 18:53:08.321449 [ 3 ] {27dfa314-b720-4100-a2f3-6b0e99a0852a} TCPHandler: Processed in 0.003256386 sec. 2026.05.21 18:53:08.321582 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:08.321739 [ 3 ] {80049096-c9cd-4b10-8f8e-832b89c425e9} executeQuery: (from [fd00:1122:3344:101::d]:36358) 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) 2026.05.21 18:53:08.321791 [ 3 ] {80049096-c9cd-4b10-8f8e-832b89c425e9} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativef32 2026.05.21 18:53:08.323550 [ 3 ] {80049096-c9cd-4b10-8f8e-832b89c425e9} oximeter.measurements_cumulativef32 (d09f6c22-04ff-4b73-830b-07e7f47e7879): Loading data parts 2026.05.21 18:53:08.323670 [ 3 ] {80049096-c9cd-4b10-8f8e-832b89c425e9} oximeter.measurements_cumulativef32 (d09f6c22-04ff-4b73-830b-07e7f47e7879): There are no data parts 2026.05.21 18:53:08.324788 [ 3 ] {80049096-c9cd-4b10-8f8e-832b89c425e9} TCPHandler: Processed in 0.003253345 sec. 2026.05.21 18:53:08.324934 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:08.325091 [ 3 ] {7b1c5294-c31f-4160-9fa1-bd1cfe0e49a8} executeQuery: (from [fd00:1122:3344:101::d]:36358) 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) 2026.05.21 18:53:08.325142 [ 3 ] {7b1c5294-c31f-4160-9fa1-bd1cfe0e49a8} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativef64 2026.05.21 18:53:08.326830 [ 3 ] {7b1c5294-c31f-4160-9fa1-bd1cfe0e49a8} oximeter.measurements_cumulativef64 (363db19a-829d-4718-9bbe-089e9014d5c4): Loading data parts 2026.05.21 18:53:08.326963 [ 3 ] {7b1c5294-c31f-4160-9fa1-bd1cfe0e49a8} oximeter.measurements_cumulativef64 (363db19a-829d-4718-9bbe-089e9014d5c4): There are no data parts 2026.05.21 18:53:08.328105 [ 3 ] {7b1c5294-c31f-4160-9fa1-bd1cfe0e49a8} TCPHandler: Processed in 0.003218065 sec. 2026.05.21 18:53:08.328239 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:08.328471 [ 3 ] {9c24a1b0-fc85-4193-b03a-5d3ea74c0edd} executeQuery: (from [fd00:1122:3344:101::d]:36358) 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) 2026.05.21 18:53:08.328542 [ 3 ] {9c24a1b0-fc85-4193-b03a-5d3ea74c0edd} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami8 2026.05.21 18:53:08.330450 [ 3 ] {9c24a1b0-fc85-4193-b03a-5d3ea74c0edd} oximeter.measurements_histogrami8 (5a30f7ee-6c41-4f93-9397-9ea9b0c8085c): Loading data parts 2026.05.21 18:53:08.330582 [ 3 ] {9c24a1b0-fc85-4193-b03a-5d3ea74c0edd} oximeter.measurements_histogrami8 (5a30f7ee-6c41-4f93-9397-9ea9b0c8085c): There are no data parts 2026.05.21 18:53:08.331745 [ 3 ] {9c24a1b0-fc85-4193-b03a-5d3ea74c0edd} TCPHandler: Processed in 0.003553894 sec. 2026.05.21 18:53:08.331893 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:08.332093 [ 3 ] {70d434c4-e590-4dde-b3e7-448e919b5243} executeQuery: (from [fd00:1122:3344:101::d]:36358) 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) 2026.05.21 18:53:08.332154 [ 3 ] {70d434c4-e590-4dde-b3e7-448e919b5243} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu8 2026.05.21 18:53:08.333986 [ 3 ] {70d434c4-e590-4dde-b3e7-448e919b5243} oximeter.measurements_histogramu8 (1f252074-b641-4f3e-b2c5-254b2df824c8): Loading data parts 2026.05.21 18:53:08.334104 [ 3 ] {70d434c4-e590-4dde-b3e7-448e919b5243} oximeter.measurements_histogramu8 (1f252074-b641-4f3e-b2c5-254b2df824c8): There are no data parts 2026.05.21 18:53:08.335257 [ 3 ] {70d434c4-e590-4dde-b3e7-448e919b5243} TCPHandler: Processed in 0.00341281 sec. 2026.05.21 18:53:08.335390 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:08.335600 [ 3 ] {483ab45f-1b6d-4e44-a34a-5e9cd83ad855} executeQuery: (from [fd00:1122:3344:101::d]:36358) 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) 2026.05.21 18:53:08.335659 [ 3 ] {483ab45f-1b6d-4e44-a34a-5e9cd83ad855} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami16 2026.05.21 18:53:08.337475 [ 3 ] {483ab45f-1b6d-4e44-a34a-5e9cd83ad855} oximeter.measurements_histogrami16 (f246120f-dbd9-458a-a15f-8769520e6d52): Loading data parts 2026.05.21 18:53:08.337592 [ 3 ] {483ab45f-1b6d-4e44-a34a-5e9cd83ad855} oximeter.measurements_histogrami16 (f246120f-dbd9-458a-a15f-8769520e6d52): There are no data parts 2026.05.21 18:53:08.338723 [ 3 ] {483ab45f-1b6d-4e44-a34a-5e9cd83ad855} TCPHandler: Processed in 0.003380799 sec. 2026.05.21 18:53:08.338868 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:08.339068 [ 3 ] {5bc7fc6f-c00b-4c17-8a9f-4b12c77396c1} executeQuery: (from [fd00:1122:3344:101::d]:36358) 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) 2026.05.21 18:53:08.339128 [ 3 ] {5bc7fc6f-c00b-4c17-8a9f-4b12c77396c1} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu16 2026.05.21 18:53:08.340918 [ 3 ] {5bc7fc6f-c00b-4c17-8a9f-4b12c77396c1} oximeter.measurements_histogramu16 (2f62588b-d862-4bca-a8bf-571423b1612a): Loading data parts 2026.05.21 18:53:08.341034 [ 3 ] {5bc7fc6f-c00b-4c17-8a9f-4b12c77396c1} oximeter.measurements_histogramu16 (2f62588b-d862-4bca-a8bf-571423b1612a): There are no data parts 2026.05.21 18:53:08.342202 [ 3 ] {5bc7fc6f-c00b-4c17-8a9f-4b12c77396c1} TCPHandler: Processed in 0.003381999 sec. 2026.05.21 18:53:08.342339 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:08.342539 [ 3 ] {84a65d50-7ddf-450b-a2f4-76404a70ddbc} executeQuery: (from [fd00:1122:3344:101::d]:36358) 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) 2026.05.21 18:53:08.342601 [ 3 ] {84a65d50-7ddf-450b-a2f4-76404a70ddbc} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami32 2026.05.21 18:53:08.344438 [ 3 ] {84a65d50-7ddf-450b-a2f4-76404a70ddbc} oximeter.measurements_histogrami32 (4e0ea8f6-eaea-4e6b-b836-b3930e845d4f): Loading data parts 2026.05.21 18:53:08.344564 [ 3 ] {84a65d50-7ddf-450b-a2f4-76404a70ddbc} oximeter.measurements_histogrami32 (4e0ea8f6-eaea-4e6b-b836-b3930e845d4f): There are no data parts 2026.05.21 18:53:08.345808 [ 3 ] {84a65d50-7ddf-450b-a2f4-76404a70ddbc} TCPHandler: Processed in 0.003517513 sec. 2026.05.21 18:53:08.345951 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:08.346175 [ 3 ] {11cc4198-2abc-4adf-96d4-819c2fdba098} executeQuery: (from [fd00:1122:3344:101::d]:36358) 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) 2026.05.21 18:53:08.346241 [ 3 ] {11cc4198-2abc-4adf-96d4-819c2fdba098} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu32 2026.05.21 18:53:08.348090 [ 3 ] {11cc4198-2abc-4adf-96d4-819c2fdba098} oximeter.measurements_histogramu32 (e2918987-b0d4-4859-8a94-d1b83d9e8da7): Loading data parts 2026.05.21 18:53:08.348263 [ 3 ] {11cc4198-2abc-4adf-96d4-819c2fdba098} oximeter.measurements_histogramu32 (e2918987-b0d4-4859-8a94-d1b83d9e8da7): There are no data parts 2026.05.21 18:53:08.349415 [ 3 ] {11cc4198-2abc-4adf-96d4-819c2fdba098} TCPHandler: Processed in 0.003513233 sec. 2026.05.21 18:53:08.349551 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:08.349757 [ 3 ] {bc59a383-08a7-4214-976b-ee0b8180923e} executeQuery: (from [fd00:1122:3344:101::d]:36358) 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) 2026.05.21 18:53:08.349821 [ 3 ] {bc59a383-08a7-4214-976b-ee0b8180923e} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami64 2026.05.21 18:53:08.351660 [ 3 ] {bc59a383-08a7-4214-976b-ee0b8180923e} oximeter.measurements_histogrami64 (aa340283-2911-4ec5-a9ff-4c5c93f83811): Loading data parts 2026.05.21 18:53:08.351782 [ 3 ] {bc59a383-08a7-4214-976b-ee0b8180923e} oximeter.measurements_histogrami64 (aa340283-2911-4ec5-a9ff-4c5c93f83811): There are no data parts 2026.05.21 18:53:08.352967 [ 3 ] {bc59a383-08a7-4214-976b-ee0b8180923e} TCPHandler: Processed in 0.003464842 sec. 2026.05.21 18:53:08.353101 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:08.353318 [ 3 ] {61079d62-bc10-404d-8424-a504d87f9a75} executeQuery: (from [fd00:1122:3344:101::d]:36358) 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) 2026.05.21 18:53:08.353382 [ 3 ] {61079d62-bc10-404d-8424-a504d87f9a75} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu64 2026.05.21 18:53:08.355220 [ 3 ] {61079d62-bc10-404d-8424-a504d87f9a75} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Loading data parts 2026.05.21 18:53:08.355341 [ 3 ] {61079d62-bc10-404d-8424-a504d87f9a75} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): There are no data parts 2026.05.21 18:53:08.356486 [ 3 ] {61079d62-bc10-404d-8424-a504d87f9a75} TCPHandler: Processed in 0.003433351 sec. 2026.05.21 18:53:08.356620 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:08.356823 [ 3 ] {1854a910-3210-4ef7-b68c-3d0e6dcf4ff7} executeQuery: (from [fd00:1122:3344:101::d]:36358) 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) 2026.05.21 18:53:08.356886 [ 3 ] {1854a910-3210-4ef7-b68c-3d0e6dcf4ff7} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramf32 2026.05.21 18:53:08.358681 [ 3 ] {1854a910-3210-4ef7-b68c-3d0e6dcf4ff7} oximeter.measurements_histogramf32 (361873f2-4435-4437-a0c1-efee1b0adfdd): Loading data parts 2026.05.21 18:53:08.358807 [ 3 ] {1854a910-3210-4ef7-b68c-3d0e6dcf4ff7} oximeter.measurements_histogramf32 (361873f2-4435-4437-a0c1-efee1b0adfdd): There are no data parts 2026.05.21 18:53:08.359935 [ 3 ] {1854a910-3210-4ef7-b68c-3d0e6dcf4ff7} TCPHandler: Processed in 0.003362619 sec. 2026.05.21 18:53:08.360071 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:08.360286 [ 3 ] {c2fe02fa-cfc0-463b-ad50-45903c63fa1c} executeQuery: (from [fd00:1122:3344:101::d]:36358) 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) 2026.05.21 18:53:08.360354 [ 3 ] {c2fe02fa-cfc0-463b-ad50-45903c63fa1c} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramf64 2026.05.21 18:53:08.362163 [ 3 ] {c2fe02fa-cfc0-463b-ad50-45903c63fa1c} oximeter.measurements_histogramf64 (91112bb2-a049-4842-bc7b-b4538fc401b7): Loading data parts 2026.05.21 18:53:08.362325 [ 3 ] {c2fe02fa-cfc0-463b-ad50-45903c63fa1c} oximeter.measurements_histogramf64 (91112bb2-a049-4842-bc7b-b4538fc401b7): There are no data parts 2026.05.21 18:53:08.363476 [ 3 ] {c2fe02fa-cfc0-463b-ad50-45903c63fa1c} TCPHandler: Processed in 0.003453542 sec. 2026.05.21 18:53:08.363613 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:08.363793 [ 3 ] {e6e4b8ab-9b95-4aab-b513-ea2725b35c03} executeQuery: (from [fd00:1122:3344:101::d]:36358) /* 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) 2026.05.21 18:53:08.363853 [ 3 ] {e6e4b8ab-9b95-4aab-b513-ea2725b35c03} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_bool 2026.05.21 18:53:08.366136 [ 3 ] {e6e4b8ab-9b95-4aab-b513-ea2725b35c03} oximeter.fields_bool (330e15f0-0fa9-4ecc-9b82-f404190c8833): Loading data parts 2026.05.21 18:53:08.366288 [ 3 ] {e6e4b8ab-9b95-4aab-b513-ea2725b35c03} oximeter.fields_bool (330e15f0-0fa9-4ecc-9b82-f404190c8833): There are no data parts 2026.05.21 18:53:08.367389 [ 3 ] {e6e4b8ab-9b95-4aab-b513-ea2725b35c03} TCPHandler: Processed in 0.003823462 sec. 2026.05.21 18:53:08.367524 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:08.367693 [ 3 ] {75face39-a208-4c2c-90df-f2d91c6da0e3} executeQuery: (from [fd00:1122:3344:101::d]:36358) 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) 2026.05.21 18:53:08.367736 [ 3 ] {75face39-a208-4c2c-90df-f2d91c6da0e3} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i8 2026.05.21 18:53:08.369473 [ 3 ] {75face39-a208-4c2c-90df-f2d91c6da0e3} oximeter.fields_i8 (af407089-1b7e-4273-ad4b-86df86157f13): Loading data parts 2026.05.21 18:53:08.369604 [ 3 ] {75face39-a208-4c2c-90df-f2d91c6da0e3} oximeter.fields_i8 (af407089-1b7e-4273-ad4b-86df86157f13): There are no data parts 2026.05.21 18:53:08.370704 [ 3 ] {75face39-a208-4c2c-90df-f2d91c6da0e3} TCPHandler: Processed in 0.003227434 sec. 2026.05.21 18:53:08.370854 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:08.371011 [ 3 ] {513bd8d1-99d1-4566-b718-3c411b69571c} executeQuery: (from [fd00:1122:3344:101::d]:36358) 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) 2026.05.21 18:53:08.371064 [ 3 ] {513bd8d1-99d1-4566-b718-3c411b69571c} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u8 2026.05.21 18:53:08.372769 [ 3 ] {513bd8d1-99d1-4566-b718-3c411b69571c} oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Loading data parts 2026.05.21 18:53:08.372934 [ 3 ] {513bd8d1-99d1-4566-b718-3c411b69571c} oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): There are no data parts 2026.05.21 18:53:08.374131 [ 3 ] {513bd8d1-99d1-4566-b718-3c411b69571c} TCPHandler: Processed in 0.003325067 sec. 2026.05.21 18:53:08.374262 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:08.374437 [ 3 ] {5611e038-b165-47bf-87ec-c7699e60645a} executeQuery: (from [fd00:1122:3344:101::d]:36358) 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) 2026.05.21 18:53:08.374480 [ 3 ] {5611e038-b165-47bf-87ec-c7699e60645a} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i16 2026.05.21 18:53:08.376228 [ 3 ] {5611e038-b165-47bf-87ec-c7699e60645a} oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Loading data parts 2026.05.21 18:53:08.376387 [ 3 ] {5611e038-b165-47bf-87ec-c7699e60645a} oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): There are no data parts 2026.05.21 18:53:08.377476 [ 3 ] {5611e038-b165-47bf-87ec-c7699e60645a} TCPHandler: Processed in 0.003262296 sec. 2026.05.21 18:53:08.377620 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:08.377775 [ 3 ] {487badc6-1083-4142-acf4-3b175f41a31e} executeQuery: (from [fd00:1122:3344:101::d]:36358) 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) 2026.05.21 18:53:08.377827 [ 3 ] {487badc6-1083-4142-acf4-3b175f41a31e} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u16 2026.05.21 18:53:08.379517 [ 3 ] {487badc6-1083-4142-acf4-3b175f41a31e} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Loading data parts 2026.05.21 18:53:08.379650 [ 3 ] {487badc6-1083-4142-acf4-3b175f41a31e} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): There are no data parts 2026.05.21 18:53:08.380745 [ 3 ] {487badc6-1083-4142-acf4-3b175f41a31e} TCPHandler: Processed in 0.003171803 sec. 2026.05.21 18:53:08.380879 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:08.381047 [ 3 ] {7ca490df-c6f8-4438-a8ce-92ae18467c48} executeQuery: (from [fd00:1122:3344:101::d]:36358) 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) 2026.05.21 18:53:08.381088 [ 3 ] {7ca490df-c6f8-4438-a8ce-92ae18467c48} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i32 2026.05.21 18:53:08.382833 [ 3 ] {7ca490df-c6f8-4438-a8ce-92ae18467c48} oximeter.fields_i32 (ee4caa66-44d7-4f28-891b-540b59557e0a): Loading data parts 2026.05.21 18:53:08.382946 [ 3 ] {7ca490df-c6f8-4438-a8ce-92ae18467c48} oximeter.fields_i32 (ee4caa66-44d7-4f28-891b-540b59557e0a): There are no data parts 2026.05.21 18:53:08.384042 [ 3 ] {7ca490df-c6f8-4438-a8ce-92ae18467c48} TCPHandler: Processed in 0.003210894 sec. 2026.05.21 18:53:08.384185 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:08.384341 [ 3 ] {6e1f04dd-3d57-420a-a0ba-696ceab66d0e} executeQuery: (from [fd00:1122:3344:101::d]:36358) 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) 2026.05.21 18:53:08.384395 [ 3 ] {6e1f04dd-3d57-420a-a0ba-696ceab66d0e} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u32 2026.05.21 18:53:08.386101 [ 3 ] {6e1f04dd-3d57-420a-a0ba-696ceab66d0e} oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Loading data parts 2026.05.21 18:53:08.386231 [ 3 ] {6e1f04dd-3d57-420a-a0ba-696ceab66d0e} oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): There are no data parts 2026.05.21 18:53:08.387331 [ 3 ] {6e1f04dd-3d57-420a-a0ba-696ceab66d0e} TCPHandler: Processed in 0.003193874 sec. 2026.05.21 18:53:08.387461 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:08.387631 [ 3 ] {92634785-24e3-4a05-bd2f-9b49bd2b10af} executeQuery: (from [fd00:1122:3344:101::d]:36358) 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) 2026.05.21 18:53:08.387678 [ 3 ] {92634785-24e3-4a05-bd2f-9b49bd2b10af} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i64 2026.05.21 18:53:08.389402 [ 3 ] {92634785-24e3-4a05-bd2f-9b49bd2b10af} oximeter.fields_i64 (82fb24a5-1847-423f-9173-17cef4a662e9): Loading data parts 2026.05.21 18:53:08.389519 [ 3 ] {92634785-24e3-4a05-bd2f-9b49bd2b10af} oximeter.fields_i64 (82fb24a5-1847-423f-9173-17cef4a662e9): There are no data parts 2026.05.21 18:53:08.390616 [ 3 ] {92634785-24e3-4a05-bd2f-9b49bd2b10af} TCPHandler: Processed in 0.003202124 sec. 2026.05.21 18:53:08.390764 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:08.390918 [ 3 ] {f97a2677-5331-4fe6-8191-0a64e1f41dd9} executeQuery: (from [fd00:1122:3344:101::d]:36358) 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) 2026.05.21 18:53:08.390972 [ 3 ] {f97a2677-5331-4fe6-8191-0a64e1f41dd9} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u64 2026.05.21 18:53:08.392678 [ 3 ] {f97a2677-5331-4fe6-8191-0a64e1f41dd9} oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Loading data parts 2026.05.21 18:53:08.392801 [ 3 ] {f97a2677-5331-4fe6-8191-0a64e1f41dd9} oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): There are no data parts 2026.05.21 18:53:08.393895 [ 3 ] {f97a2677-5331-4fe6-8191-0a64e1f41dd9} TCPHandler: Processed in 0.003177673 sec. 2026.05.21 18:53:08.394023 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:08.394191 [ 3 ] {31038e48-be0a-4447-9ea5-592672e2e6ad} executeQuery: (from [fd00:1122:3344:101::d]:36358) 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) 2026.05.21 18:53:08.394240 [ 3 ] {31038e48-be0a-4447-9ea5-592672e2e6ad} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_ipaddr 2026.05.21 18:53:08.395960 [ 3 ] {31038e48-be0a-4447-9ea5-592672e2e6ad} oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Loading data parts 2026.05.21 18:53:08.396072 [ 3 ] {31038e48-be0a-4447-9ea5-592672e2e6ad} oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): There are no data parts 2026.05.21 18:53:08.397188 [ 3 ] {31038e48-be0a-4447-9ea5-592672e2e6ad} TCPHandler: Processed in 0.003212405 sec. 2026.05.21 18:53:08.397329 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:08.397485 [ 3 ] {b94d8090-82c8-4e28-aff2-95601ba4ed34} executeQuery: (from [fd00:1122:3344:101::d]:36358) 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) 2026.05.21 18:53:08.397541 [ 3 ] {b94d8090-82c8-4e28-aff2-95601ba4ed34} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_string 2026.05.21 18:53:08.399225 [ 3 ] {b94d8090-82c8-4e28-aff2-95601ba4ed34} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Loading data parts 2026.05.21 18:53:08.399350 [ 3 ] {b94d8090-82c8-4e28-aff2-95601ba4ed34} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): There are no data parts 2026.05.21 18:53:08.400439 [ 3 ] {b94d8090-82c8-4e28-aff2-95601ba4ed34} TCPHandler: Processed in 0.003157913 sec. 2026.05.21 18:53:08.400571 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:08.400745 [ 3 ] {07a7b229-ed67-4352-b845-13618376129a} executeQuery: (from [fd00:1122:3344:101::d]:36358) 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) 2026.05.21 18:53:08.400805 [ 3 ] {07a7b229-ed67-4352-b845-13618376129a} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_uuid 2026.05.21 18:53:08.402493 [ 3 ] {07a7b229-ed67-4352-b845-13618376129a} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Loading data parts 2026.05.21 18:53:08.402616 [ 3 ] {07a7b229-ed67-4352-b845-13618376129a} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): There are no data parts 2026.05.21 18:53:08.403725 [ 3 ] {07a7b229-ed67-4352-b845-13618376129a} TCPHandler: Processed in 0.003202204 sec. 2026.05.21 18:53:08.403881 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:08.404110 [ 3 ] {2c7e9d51-0c00-4f8f-a34c-14a109fc31ad} executeQuery: (from [fd00:1122:3344:101::d]:36358) /* 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) 2026.05.21 18:53:08.404183 [ 3 ] {2c7e9d51-0c00-4f8f-a34c-14a109fc31ad} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.timeseries_schema 2026.05.21 18:53:08.405925 [ 3 ] {2c7e9d51-0c00-4f8f-a34c-14a109fc31ad} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35): Loading data parts 2026.05.21 18:53:08.406041 [ 3 ] {2c7e9d51-0c00-4f8f-a34c-14a109fc31ad} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35): There are no data parts 2026.05.21 18:53:08.407325 [ 3 ] {2c7e9d51-0c00-4f8f-a34c-14a109fc31ad} TCPHandler: Processed in 0.003492372 sec. 2026.05.21 18:53:08.409383 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:08.409688 [ 4 ] {aedd51cb-9f15-4b0e-acda-e151a1a6d9ed} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.version (*) VALUES (stage: Complete) 2026.05.21 18:53:08.411533 [ 4 ] {aedd51cb-9f15-4b0e-acda-e151a1a6d9ed} ContextAccess (default): Access granted: INSERT(value, timestamp) ON oximeter.version 2026.05.21 18:53:08.423633 [ 260 ] {aedd51cb-9f15-4b0e-acda-e151a1a6d9ed} oximeter.version (62c20628-f857-497b-a4df-d1b1210f08f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:08.423687 [ 260 ] {aedd51cb-9f15-4b0e-acda-e151a1a6d9ed} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB. 2026.05.21 18:53:08.427330 [ 260 ] {aedd51cb-9f15-4b0e-acda-e151a1a6d9ed} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.21 18:53:08.427779 [ 260 ] {aedd51cb-9f15-4b0e-acda-e151a1a6d9ed} oximeter.version (62c20628-f857-497b-a4df-d1b1210f08f6): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:08.428043 [ 4 ] {aedd51cb-9f15-4b0e-acda-e151a1a6d9ed} executeQuery: Read 1 rows, 16.00 B in 0.018538 sec., 53.94325169921243 rows/sec., 863.09 B/sec. 2026.05.21 18:53:08.428380 [ 4 ] {aedd51cb-9f15-4b0e-acda-e151a1a6d9ed} TCPHandler: Processed in 0.019055428 sec. 2026.05.21 18:53:08.620005 [ 261 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58448 2026.05.21 18:53:08.620103 [ 261 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:08.620131 [ 261 ] {} TCP-Session: d6582b81-3cad-424b-9086-3f7f9dcaf807 Authenticating user 'default' from [fd00:1122:3344:101::e]:58448 2026.05.21 18:53:08.620197 [ 261 ] {} TCP-Session: d6582b81-3cad-424b-9086-3f7f9dcaf807 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:08.620210 [ 261 ] {} TCP-Session: d6582b81-3cad-424b-9086-3f7f9dcaf807 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:08.620278 [ 261 ] {} ContextAccess (default): Settings: readonly = 0, allow_ddl = true, allow_introspection_functions = false 2026.05.21 18:53:08.620331 [ 261 ] {} 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 2026.05.21 18:53:08.620347 [ 261 ] {} 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 2026.05.21 18:53:08.620796 [ 263 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51437 2026.05.21 18:53:08.620801 [ 262 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62363 2026.05.21 18:53:08.620870 [ 264 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62099 2026.05.21 18:53:08.620932 [ 263 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:08.621009 [ 265 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59876 2026.05.21 18:53:08.621066 [ 262 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:08.621103 [ 264 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:08.621053 [ 263 ] {} TCP-Session: b9de75b8-c123-4bb6-960f-b39627ba0383 Authenticating user 'default' from [fd00:1122:3344:101::e]:51437 2026.05.21 18:53:08.621141 [ 266 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52932 2026.05.21 18:53:08.621152 [ 262 ] {} TCP-Session: 78130a37-af1d-461c-bb6a-3525b4b18fd0 Authenticating user 'default' from [fd00:1122:3344:101::e]:62363 2026.05.21 18:53:08.621176 [ 263 ] {} TCP-Session: b9de75b8-c123-4bb6-960f-b39627ba0383 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:08.621199 [ 265 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:08.621218 [ 262 ] {} TCP-Session: 78130a37-af1d-461c-bb6a-3525b4b18fd0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:08.621222 [ 263 ] {} TCP-Session: b9de75b8-c123-4bb6-960f-b39627ba0383 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:08.621244 [ 267 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60783 2026.05.21 18:53:08.621265 [ 262 ] {} TCP-Session: 78130a37-af1d-461c-bb6a-3525b4b18fd0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:08.621284 [ 266 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:08.621325 [ 268 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40850 2026.05.21 18:53:08.621340 [ 266 ] {} TCP-Session: af6f00d8-70f2-448e-998b-207d2a69df8f Authenticating user 'default' from [fd00:1122:3344:101::e]:52932 2026.05.21 18:53:08.621248 [ 265 ] {} TCP-Session: 1384a79a-8628-4bab-8846-05c20a3944e8 Authenticating user 'default' from [fd00:1122:3344:101::e]:59876 2026.05.21 18:53:08.621380 [ 267 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:08.621374 [ 266 ] {} TCP-Session: af6f00d8-70f2-448e-998b-207d2a69df8f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:08.621159 [ 264 ] {} TCP-Session: 9bf76355-fdf9-4c50-85a8-38e67d7a5640 Authenticating user 'default' from [fd00:1122:3344:101::e]:62099 2026.05.21 18:53:08.621469 [ 265 ] {} TCP-Session: 1384a79a-8628-4bab-8846-05c20a3944e8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:08.621484 [ 267 ] {} TCP-Session: 2154abb3-f7b3-450b-bc52-314d34691eee Authenticating user 'default' from [fd00:1122:3344:101::e]:60783 2026.05.21 18:53:08.621517 [ 264 ] {} TCP-Session: 9bf76355-fdf9-4c50-85a8-38e67d7a5640 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:08.621535 [ 267 ] {} TCP-Session: 2154abb3-f7b3-450b-bc52-314d34691eee Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:08.621546 [ 268 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:08.621567 [ 264 ] {} TCP-Session: 9bf76355-fdf9-4c50-85a8-38e67d7a5640 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:08.621595 [ 268 ] {} TCP-Session: 9ce09616-0408-4d25-ae92-78d3a8566c0c Authenticating user 'default' from [fd00:1122:3344:101::e]:40850 2026.05.21 18:53:08.621575 [ 267 ] {} TCP-Session: 2154abb3-f7b3-450b-bc52-314d34691eee Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:08.621637 [ 268 ] {} TCP-Session: 9ce09616-0408-4d25-ae92-78d3a8566c0c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:08.621525 [ 265 ] {} TCP-Session: 1384a79a-8628-4bab-8846-05c20a3944e8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:08.621455 [ 266 ] {} TCP-Session: af6f00d8-70f2-448e-998b-207d2a69df8f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:08.621702 [ 268 ] {} TCP-Session: 9ce09616-0408-4d25-ae92-78d3a8566c0c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:08.783034 [ 269 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53305 2026.05.21 18:53:08.783180 [ 269 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:08.783211 [ 269 ] {} TCP-Session: b2d1fe99-d710-4942-bf24-ecc901bbaf2b Authenticating user 'default' from [fd00:1122:3344:101::e]:53305 2026.05.21 18:53:08.783231 [ 269 ] {} TCP-Session: b2d1fe99-d710-4942-bf24-ecc901bbaf2b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:08.783293 [ 269 ] {} TCP-Session: b2d1fe99-d710-4942-bf24-ecc901bbaf2b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:08.783667 [ 271 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57904 2026.05.21 18:53:08.783788 [ 272 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50533 2026.05.21 18:53:08.783846 [ 271 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:08.783819 [ 270 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54492 2026.05.21 18:53:08.783918 [ 271 ] {} TCP-Session: 8f058da8-32d2-4e48-b47c-2afbb2b75250 Authenticating user 'default' from [fd00:1122:3344:101::e]:57904 2026.05.21 18:53:08.783890 [ 273 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54152 2026.05.21 18:53:08.783957 [ 271 ] {} TCP-Session: 8f058da8-32d2-4e48-b47c-2afbb2b75250 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:08.783996 [ 274 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43048 2026.05.21 18:53:08.784023 [ 269 ] {} TCP-Session: b2d1fe99-d710-4942-bf24-ecc901bbaf2b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:08.784036 [ 271 ] {} TCP-Session: 8f058da8-32d2-4e48-b47c-2afbb2b75250 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:08.784096 [ 272 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:08.784209 [ 275 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51656 2026.05.21 18:53:08.784379 [ 272 ] {} TCP-Session: 601110fe-0c9e-4d4f-8f7b-edffe3080302 Authenticating user 'default' from [fd00:1122:3344:101::e]:50533 2026.05.21 18:53:08.784418 [ 273 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:08.784433 [ 277 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33942 2026.05.21 18:53:08.784459 [ 275 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:08.784478 [ 272 ] {} TCP-Session: 601110fe-0c9e-4d4f-8f7b-edffe3080302 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:08.784452 [ 276 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64520 2026.05.21 18:53:08.784554 [ 272 ] {} TCP-Session: 601110fe-0c9e-4d4f-8f7b-edffe3080302 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:08.784582 [ 269 ] {634043e0-54c0-4c93-b5d5-25106636d06d} executeQuery: (from [fd00:1122:3344:101::e]:53305) SELECT concat(database, '.', name) AS table_name, ifNull(total_bytes, 0) AS total_bytes, ifNull(total_rows, 0) AS total_rows FROM system.tables WHERE database = 'oximeter'AND has_own_data (stage: Complete) 2026.05.21 18:53:08.784548 [ 273 ] {} TCP-Session: 9013195b-1ad2-4419-965b-5b248738a2c9 Authenticating user 'default' from [fd00:1122:3344:101::e]:54152 2026.05.21 18:53:08.784630 [ 274 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:08.784670 [ 273 ] {} TCP-Session: 9013195b-1ad2-4419-965b-5b248738a2c9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:08.784547 [ 275 ] {} TCP-Session: d1ad8241-eb4e-47d3-8c9e-1eb1f5626b57 Authenticating user 'default' from [fd00:1122:3344:101::e]:51656 2026.05.21 18:53:08.784713 [ 277 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:08.784734 [ 275 ] {} TCP-Session: d1ad8241-eb4e-47d3-8c9e-1eb1f5626b57 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:08.784722 [ 273 ] {} TCP-Session: 9013195b-1ad2-4419-965b-5b248738a2c9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:08.784779 [ 276 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:08.784822 [ 277 ] {} TCP-Session: e258bbe9-49a4-4ffe-aa1e-c4def3629daf Authenticating user 'default' from [fd00:1122:3344:101::e]:33942 2026.05.21 18:53:08.784802 [ 275 ] {} TCP-Session: d1ad8241-eb4e-47d3-8c9e-1eb1f5626b57 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:08.784391 [ 270 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:08.784886 [ 277 ] {} TCP-Session: e258bbe9-49a4-4ffe-aa1e-c4def3629daf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:08.784883 [ 276 ] {} TCP-Session: b78dc963-dfe5-4f61-afef-25241e02dd70 Authenticating user 'default' from [fd00:1122:3344:101::e]:64520 2026.05.21 18:53:08.784958 [ 270 ] {} TCP-Session: fa2fbcfc-f978-494a-aed6-fdc0682b58f6 Authenticating user 'default' from [fd00:1122:3344:101::e]:54492 2026.05.21 18:53:08.784973 [ 277 ] {} TCP-Session: e258bbe9-49a4-4ffe-aa1e-c4def3629daf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:08.784985 [ 276 ] {} TCP-Session: b78dc963-dfe5-4f61-afef-25241e02dd70 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:08.785000 [ 270 ] {} TCP-Session: fa2fbcfc-f978-494a-aed6-fdc0682b58f6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:08.785028 [ 276 ] {} TCP-Session: b78dc963-dfe5-4f61-afef-25241e02dd70 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:08.785041 [ 270 ] {} TCP-Session: fa2fbcfc-f978-494a-aed6-fdc0682b58f6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:08.784724 [ 274 ] {} TCP-Session: 57f063ff-71fd-46fa-bcb9-481eac05958d Authenticating user 'default' from [fd00:1122:3344:101::e]:43048 2026.05.21 18:53:08.785097 [ 274 ] {} TCP-Session: 57f063ff-71fd-46fa-bcb9-481eac05958d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:08.785131 [ 274 ] {} TCP-Session: 57f063ff-71fd-46fa-bcb9-481eac05958d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:08.787629 [ 269 ] {634043e0-54c0-4c93-b5d5-25106636d06d} ContextAccess (default): Access granted: SELECT(database, name, total_rows, total_bytes, has_own_data) ON system.tables 2026.05.21 18:53:08.789636 [ 269 ] {634043e0-54c0-4c93-b5d5-25106636d06d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:53:08.790898 [ 260 ] {634043e0-54c0-4c93-b5d5-25106636d06d} ContextAccess (default): Access granted: SHOW TABLES ON *.* 2026.05.21 18:53:08.791274 [ 269 ] {634043e0-54c0-4c93-b5d5-25106636d06d} executeQuery: Read 41 rows, 2.50 KiB in 0.006881 sec., 5958.436273797413 rows/sec., 363.18 KiB/sec. 2026.05.21 18:53:08.791387 [ 269 ] {634043e0-54c0-4c93-b5d5-25106636d06d} TCPHandler: Processed in 0.007527991 sec. 2026.05.21 18:53:09.000155 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 126.79 MiB, peak 126.79 MiB, free memory in arenas 0.00 B, will set to 139.96 MiB (RSS), difference: 13.17 MiB 2026.05.21 18:53:11.725257 [ 278 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::c]:59656 2026.05.21 18:53:11.725509 [ 278 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:11.725626 [ 278 ] {} TCP-Session: 03820e3a-fb0e-4ba0-ae76-d3ddf699718d Authenticating user 'default' from [fd00:1122:3344:101::c]:59656 2026.05.21 18:53:11.725664 [ 278 ] {} TCP-Session: 03820e3a-fb0e-4ba0-ae76-d3ddf699718d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:11.725680 [ 278 ] {} TCP-Session: 03820e3a-fb0e-4ba0-ae76-d3ddf699718d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:11.725778 [ 278 ] {} ContextAccess (default): Settings: readonly = 0, allow_ddl = true, allow_introspection_functions = false 2026.05.21 18:53:11.725811 [ 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 2026.05.21 18:53:11.725842 [ 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 2026.05.21 18:53:11.726304 [ 280 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::c]:59624 2026.05.21 18:53:11.726323 [ 279 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::c]:59473 2026.05.21 18:53:11.726449 [ 282 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::c]:58356 2026.05.21 18:53:11.726465 [ 281 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::c]:57586 2026.05.21 18:53:11.726582 [ 283 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::c]:35964 2026.05.21 18:53:11.726746 [ 284 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::c]:51582 2026.05.21 18:53:11.726792 [ 280 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:11.726787 [ 282 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:11.726837 [ 279 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:11.726846 [ 280 ] {} TCP-Session: 00827e44-7329-47ab-bcab-47852eb4b33e Authenticating user 'default' from [fd00:1122:3344:101::c]:59624 2026.05.21 18:53:11.726883 [ 281 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:11.726907 [ 282 ] {} TCP-Session: b7f363e8-891c-4d2e-9bf4-e5c8224d3af0 Authenticating user 'default' from [fd00:1122:3344:101::c]:58356 2026.05.21 18:53:11.726923 [ 280 ] {} TCP-Session: 00827e44-7329-47ab-bcab-47852eb4b33e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:11.726943 [ 282 ] {} TCP-Session: b7f363e8-891c-4d2e-9bf4-e5c8224d3af0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:11.726935 [ 285 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::c]:48718 2026.05.21 18:53:11.726991 [ 283 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:11.727008 [ 282 ] {} TCP-Session: b7f363e8-891c-4d2e-9bf4-e5c8224d3af0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:11.727058 [ 284 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:11.727081 [ 283 ] {} TCP-Session: 35468579-4471-4ff2-bb51-1fb42dba360f Authenticating user 'default' from [fd00:1122:3344:101::c]:35964 2026.05.21 18:53:11.727109 [ 284 ] {} TCP-Session: 96d766c2-f49d-4706-8d25-6a9fab9bb433 Authenticating user 'default' from [fd00:1122:3344:101::c]:51582 2026.05.21 18:53:11.727001 [ 280 ] {} TCP-Session: 00827e44-7329-47ab-bcab-47852eb4b33e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:11.727126 [ 285 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:11.727139 [ 284 ] {} TCP-Session: 96d766c2-f49d-4706-8d25-6a9fab9bb433 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:11.727136 [ 283 ] {} TCP-Session: 35468579-4471-4ff2-bb51-1fb42dba360f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:11.727218 [ 284 ] {} TCP-Session: 96d766c2-f49d-4706-8d25-6a9fab9bb433 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:11.727234 [ 283 ] {} TCP-Session: 35468579-4471-4ff2-bb51-1fb42dba360f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:11.727228 [ 285 ] {} TCP-Session: 2b0fa608-fa7d-46f1-ab0d-29dcabd482e7 Authenticating user 'default' from [fd00:1122:3344:101::c]:48718 2026.05.21 18:53:11.726937 [ 281 ] {} TCP-Session: 97b3ecd5-4f06-464a-a9f9-ff74e31a31e1 Authenticating user 'default' from [fd00:1122:3344:101::c]:57586 2026.05.21 18:53:11.727310 [ 285 ] {} TCP-Session: 2b0fa608-fa7d-46f1-ab0d-29dcabd482e7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:11.726927 [ 279 ] {} TCP-Session: 03c16a47-7da3-4220-9712-e7b536a05e89 Authenticating user 'default' from [fd00:1122:3344:101::c]:59473 2026.05.21 18:53:11.727340 [ 281 ] {} TCP-Session: 97b3ecd5-4f06-464a-a9f9-ff74e31a31e1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:11.727360 [ 285 ] {} TCP-Session: 2b0fa608-fa7d-46f1-ab0d-29dcabd482e7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:11.727372 [ 279 ] {} TCP-Session: 03c16a47-7da3-4220-9712-e7b536a05e89 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:11.727388 [ 281 ] {} TCP-Session: 97b3ecd5-4f06-464a-a9f9-ff74e31a31e1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:11.727409 [ 279 ] {} TCP-Session: 03c16a47-7da3-4220-9712-e7b536a05e89 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:13.250793 [ 286 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::a]:35446 2026.05.21 18:53:13.250954 [ 286 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:13.250983 [ 286 ] {} TCP-Session: dc654c11-fd6b-4a9c-9536-d227c20a0f13 Authenticating user 'default' from [fd00:1122:3344:101::a]:35446 2026.05.21 18:53:13.251038 [ 286 ] {} TCP-Session: dc654c11-fd6b-4a9c-9536-d227c20a0f13 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:13.251051 [ 286 ] {} TCP-Session: dc654c11-fd6b-4a9c-9536-d227c20a0f13 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:13.251144 [ 286 ] {} ContextAccess (default): Settings: readonly = 0, allow_ddl = true, allow_introspection_functions = false 2026.05.21 18:53:13.251188 [ 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 2026.05.21 18:53:13.251204 [ 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 2026.05.21 18:53:13.251577 [ 287 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::a]:59930 2026.05.21 18:53:13.251686 [ 288 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::a]:46918 2026.05.21 18:53:13.251744 [ 287 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:13.251810 [ 287 ] {} TCP-Session: a93f1853-a8b1-4dda-9bee-284a94a6d3b4 Authenticating user 'default' from [fd00:1122:3344:101::a]:59930 2026.05.21 18:53:13.251833 [ 287 ] {} TCP-Session: a93f1853-a8b1-4dda-9bee-284a94a6d3b4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:13.251886 [ 290 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::a]:46016 2026.05.21 18:53:13.251905 [ 288 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:13.251900 [ 289 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::a]:34111 2026.05.21 18:53:13.251943 [ 288 ] {} TCP-Session: 2b84274b-470d-4598-beda-33c0c4b65479 Authenticating user 'default' from [fd00:1122:3344:101::a]:46918 2026.05.21 18:53:13.251971 [ 291 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::a]:53821 2026.05.21 18:53:13.251896 [ 287 ] {} TCP-Session: a93f1853-a8b1-4dda-9bee-284a94a6d3b4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:13.252034 [ 288 ] {} TCP-Session: 2b84274b-470d-4598-beda-33c0c4b65479 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:13.252073 [ 288 ] {} TCP-Session: 2b84274b-470d-4598-beda-33c0c4b65479 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:13.252186 [ 292 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::a]:33015 2026.05.21 18:53:13.252050 [ 290 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:13.252303 [ 290 ] {} TCP-Session: a3dba6dd-5d24-4895-82fa-30f00b183a15 Authenticating user 'default' from [fd00:1122:3344:101::a]:46016 2026.05.21 18:53:13.252354 [ 290 ] {} TCP-Session: a3dba6dd-5d24-4895-82fa-30f00b183a15 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:13.252367 [ 290 ] {} TCP-Session: a3dba6dd-5d24-4895-82fa-30f00b183a15 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:13.252385 [ 291 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:13.252524 [ 291 ] {} TCP-Session: bd3d8569-0bb6-4537-aee7-fba4366cc8c0 Authenticating user 'default' from [fd00:1122:3344:101::a]:53821 2026.05.21 18:53:13.252536 [ 289 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:13.252545 [ 291 ] {} TCP-Session: bd3d8569-0bb6-4537-aee7-fba4366cc8c0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:13.252584 [ 289 ] {} TCP-Session: 3ee5bd57-570e-4a6a-8111-b00fdf1090aa Authenticating user 'default' from [fd00:1122:3344:101::a]:34111 2026.05.21 18:53:13.252596 [ 292 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:13.252611 [ 291 ] {} TCP-Session: bd3d8569-0bb6-4537-aee7-fba4366cc8c0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:13.252638 [ 289 ] {} TCP-Session: 3ee5bd57-570e-4a6a-8111-b00fdf1090aa Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:13.252639 [ 292 ] {} TCP-Session: b90f91e4-a101-4295-9e0e-f3d946f38284 Authenticating user 'default' from [fd00:1122:3344:101::a]:33015 2026.05.21 18:53:13.252641 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::a]:42789 2026.05.21 18:53:13.252715 [ 289 ] {} TCP-Session: 3ee5bd57-570e-4a6a-8111-b00fdf1090aa Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:13.252728 [ 292 ] {} TCP-Session: b90f91e4-a101-4295-9e0e-f3d946f38284 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:13.252760 [ 292 ] {} TCP-Session: b90f91e4-a101-4295-9e0e-f3d946f38284 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:13.252879 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:13.252940 [ 293 ] {} TCP-Session: 0e861aa6-1858-4fd5-8553-75040e2e7757 Authenticating user 'default' from [fd00:1122:3344:101::a]:42789 2026.05.21 18:53:13.252959 [ 293 ] {} TCP-Session: 0e861aa6-1858-4fd5-8553-75040e2e7757 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:13.252972 [ 293 ] {} TCP-Session: 0e861aa6-1858-4fd5-8553-75040e2e7757 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:13.290068 [ 294 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::b]:42890 2026.05.21 18:53:13.290215 [ 294 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:13.290245 [ 294 ] {} TCP-Session: 7a33571a-2fbf-40bc-878f-6cbc6f60092c Authenticating user 'default' from [fd00:1122:3344:101::b]:42890 2026.05.21 18:53:13.290263 [ 294 ] {} TCP-Session: 7a33571a-2fbf-40bc-878f-6cbc6f60092c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:13.290275 [ 294 ] {} TCP-Session: 7a33571a-2fbf-40bc-878f-6cbc6f60092c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:13.290354 [ 294 ] {} ContextAccess (default): Settings: readonly = 0, allow_ddl = true, allow_introspection_functions = false 2026.05.21 18:53:13.290380 [ 294 ] {} 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 2026.05.21 18:53:13.290396 [ 294 ] {} 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 2026.05.21 18:53:13.290815 [ 295 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::b]:64864 2026.05.21 18:53:13.290900 [ 296 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::b]:50317 2026.05.21 18:53:13.291019 [ 295 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:13.291040 [ 297 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::b]:34741 2026.05.21 18:53:13.291109 [ 295 ] {} TCP-Session: cef2a576-8404-4a53-a88f-cf408fac68d8 Authenticating user 'default' from [fd00:1122:3344:101::b]:64864 2026.05.21 18:53:13.291139 [ 295 ] {} TCP-Session: cef2a576-8404-4a53-a88f-cf408fac68d8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:13.291152 [ 295 ] {} TCP-Session: cef2a576-8404-4a53-a88f-cf408fac68d8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:13.291206 [ 296 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:13.291244 [ 296 ] {} TCP-Session: bc132f6e-ed97-4988-b606-39e2712fc56a Authenticating user 'default' from [fd00:1122:3344:101::b]:50317 2026.05.21 18:53:13.291266 [ 296 ] {} TCP-Session: bc132f6e-ed97-4988-b606-39e2712fc56a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:13.291281 [ 296 ] {} TCP-Session: bc132f6e-ed97-4988-b606-39e2712fc56a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:13.291282 [ 297 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:13.291300 [ 298 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::b]:56100 2026.05.21 18:53:13.291336 [ 297 ] {} TCP-Session: 3a246515-1425-4143-a7d6-16ad39bf674d Authenticating user 'default' from [fd00:1122:3344:101::b]:34741 2026.05.21 18:53:13.291370 [ 297 ] {} TCP-Session: 3a246515-1425-4143-a7d6-16ad39bf674d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:13.291385 [ 297 ] {} TCP-Session: 3a246515-1425-4143-a7d6-16ad39bf674d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:13.291478 [ 299 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::b]:56924 2026.05.21 18:53:13.291484 [ 298 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:13.291529 [ 298 ] {} TCP-Session: 9325f9b7-91bb-4dad-b3b4-835d59088c00 Authenticating user 'default' from [fd00:1122:3344:101::b]:56100 2026.05.21 18:53:13.291548 [ 298 ] {} TCP-Session: 9325f9b7-91bb-4dad-b3b4-835d59088c00 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:13.291560 [ 298 ] {} TCP-Session: 9325f9b7-91bb-4dad-b3b4-835d59088c00 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:13.291646 [ 300 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::b]:37621 2026.05.21 18:53:13.291761 [ 299 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:13.291795 [ 299 ] {} TCP-Session: 7fdc61fb-fa7f-43c4-9356-30d380464f0a Authenticating user 'default' from [fd00:1122:3344:101::b]:56924 2026.05.21 18:53:13.291812 [ 299 ] {} TCP-Session: 7fdc61fb-fa7f-43c4-9356-30d380464f0a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:13.291825 [ 299 ] {} TCP-Session: 7fdc61fb-fa7f-43c4-9356-30d380464f0a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:13.291841 [ 300 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:13.291858 [ 301 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::b]:60737 2026.05.21 18:53:13.291891 [ 300 ] {} TCP-Session: c599ba5c-f626-487f-aed2-3c6e387aab96 Authenticating user 'default' from [fd00:1122:3344:101::b]:37621 2026.05.21 18:53:13.291919 [ 300 ] {} TCP-Session: c599ba5c-f626-487f-aed2-3c6e387aab96 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:13.291935 [ 300 ] {} TCP-Session: c599ba5c-f626-487f-aed2-3c6e387aab96 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:13.292005 [ 301 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:13.292047 [ 301 ] {} TCP-Session: 300e735b-50b6-4df3-8808-97587de5ee35 Authenticating user 'default' from [fd00:1122:3344:101::b]:60737 2026.05.21 18:53:13.292064 [ 301 ] {} TCP-Session: 300e735b-50b6-4df3-8808-97587de5ee35 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:13.292077 [ 301 ] {} TCP-Session: 300e735b-50b6-4df3-8808-97587de5ee35 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:14.001169 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 140.86 MiB, peak 140.86 MiB, free memory in arenas 0.00 B, will set to 141.87 MiB (RSS), difference: 1.00 MiB 2026.05.21 18:53:15.381358 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 8 2026.05.21 18:53:15.381407 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 549 entries to flush up to offset 549 2026.05.21 18:53:15.381454 [ 243 ] {} SystemLog (system.metric_log): Creating new table system.metric_log for MetricLog 2026.05.21 18:53:15.381520 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Creating new table system.asynchronous_metric_log for AsynchronousMetricLog 2026.05.21 18:53:15.385344 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Loading data parts 2026.05.21 18:53:15.385519 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): There are no data parts 2026.05.21 18:53:15.389306 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:15.389349 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB. 2026.05.21 18:53:15.391430 [ 244 ] {} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.21 18:53:15.392063 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:15.392225 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 549 2026.05.21 18:53:15.395758 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Loading data parts 2026.05.21 18:53:15.395923 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): There are no data parts 2026.05.21 18:53:15.423576 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:15.423644 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB. 2026.05.21 18:53:15.431829 [ 243 ] {} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.21 18:53:15.433682 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:15.438420 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 8 2026.05.21 18:53:16.000225 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 146.76 MiB, peak 150.76 MiB, free memory in arenas 0.00 B, will set to 155.72 MiB (RSS), difference: 8.96 MiB 2026.05.21 18:53:17.881281 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 4 entries to flush up to offset 4 2026.05.21 18:53:17.881389 [ 242 ] {} SystemLog (system.query_log): Creating new table system.query_log for QueryLog 2026.05.21 18:53:17.886383 [ 242 ] {} system.query_log (19471d17-5c54-438a-8660-92ce2bac074d): Loading data parts 2026.05.21 18:53:17.886548 [ 242 ] {} system.query_log (19471d17-5c54-438a-8660-92ce2bac074d): There are no data parts 2026.05.21 18:53:17.892278 [ 242 ] {} system.query_log (19471d17-5c54-438a-8660-92ce2bac074d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:17.892324 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:17.896050 [ 242 ] {} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.21 18:53:17.896590 [ 242 ] {} system.query_log (19471d17-5c54-438a-8660-92ce2bac074d): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:17.896830 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 4 2026.05.21 18:53:18.000171 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 159.83 MiB, peak 159.83 MiB, free memory in arenas 0.00 B, will set to 156.57 MiB (RSS), difference: -3.27 MiB 2026.05.21 18:53:22.858832 [ 105 ] {} DNSResolver: Updating DNS cache 2026.05.21 18:53:22.858906 [ 105 ] {} DNSResolver: Updated DNS cache 2026.05.21 18:53:22.892332 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 427 entries to flush up to offset 976 2026.05.21 18:53:22.898933 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:22.898983 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:22.899778 [ 244 ] {} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.21 18:53:22.900191 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:22.902476 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 976 2026.05.21 18:53:22.938541 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 16 2026.05.21 18:53:22.956430 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:22.956504 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:22.965688 [ 243 ] {} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.21 18:53:22.966909 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:22.970190 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 16 2026.05.21 18:53:23.000226 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 157.43 MiB, peak 161.43 MiB, free memory in arenas 0.00 B, will set to 159.37 MiB (RSS), difference: 1.94 MiB 2026.05.21 18:53:26.251912 [ 302 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38599 2026.05.21 18:53:26.252024 [ 302 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:26.252053 [ 302 ] {} TCP-Session: d3316df1-2f6b-45f1-8c2a-52b75128bce6 Authenticating user 'default' from [fd00:1122:3344:101::e]:38599 2026.05.21 18:53:26.252076 [ 302 ] {} TCP-Session: d3316df1-2f6b-45f1-8c2a-52b75128bce6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:26.252089 [ 302 ] {} TCP-Session: d3316df1-2f6b-45f1-8c2a-52b75128bce6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:26.252437 [ 304 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64721 2026.05.21 18:53:26.252457 [ 302 ] {} TCP-Session: d3316df1-2f6b-45f1-8c2a-52b75128bce6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:26.252438 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40659 2026.05.21 18:53:26.252556 [ 304 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:26.252569 [ 306 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45049 2026.05.21 18:53:26.252591 [ 304 ] {} TCP-Session: 6d8d5276-602c-4d9a-b0f5-3d7e3d7bc335 Authenticating user 'default' from [fd00:1122:3344:101::e]:64721 2026.05.21 18:53:26.252588 [ 305 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41562 2026.05.21 18:53:26.252621 [ 304 ] {} TCP-Session: 6d8d5276-602c-4d9a-b0f5-3d7e3d7bc335 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:26.252661 [ 304 ] {} TCP-Session: 6d8d5276-602c-4d9a-b0f5-3d7e3d7bc335 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:26.252678 [ 302 ] {cce9f8e1-6c9e-4371-9bd8-b9cc9c2e2a2a} executeQuery: (from [fd00:1122:3344:101::e]:38599) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.21 18:53:26.252726 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46668 2026.05.21 18:53:26.252757 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:26.252824 [ 303 ] {} TCP-Session: 4a453f05-9b7f-473f-985c-f6e486e39816 Authenticating user 'default' from [fd00:1122:3344:101::e]:40659 2026.05.21 18:53:26.252850 [ 303 ] {} TCP-Session: 4a453f05-9b7f-473f-985c-f6e486e39816 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:26.252863 [ 303 ] {} TCP-Session: 4a453f05-9b7f-473f-985c-f6e486e39816 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:26.252983 [ 306 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:26.253020 [ 306 ] {} TCP-Session: 37c58f7d-081b-48c9-8c54-87fc335a13f2 Authenticating user 'default' from [fd00:1122:3344:101::e]:45049 2026.05.21 18:53:26.253038 [ 306 ] {} TCP-Session: 37c58f7d-081b-48c9-8c54-87fc335a13f2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:26.253051 [ 306 ] {} TCP-Session: 37c58f7d-081b-48c9-8c54-87fc335a13f2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:26.253072 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39303 2026.05.21 18:53:26.253208 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64535 2026.05.21 18:53:26.253276 [ 305 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:26.253328 [ 305 ] {} TCP-Session: ac48adee-e46f-4f11-878d-40ec3a2cf9a3 Authenticating user 'default' from [fd00:1122:3344:101::e]:41562 2026.05.21 18:53:26.253334 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:26.253352 [ 305 ] {} TCP-Session: ac48adee-e46f-4f11-878d-40ec3a2cf9a3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:26.253361 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61116 2026.05.21 18:53:26.253372 [ 307 ] {} TCP-Session: 0ff42b74-a663-426e-aec4-ed96186caa52 Authenticating user 'default' from [fd00:1122:3344:101::e]:46668 2026.05.21 18:53:26.253374 [ 305 ] {} TCP-Session: ac48adee-e46f-4f11-878d-40ec3a2cf9a3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:26.253415 [ 307 ] {} TCP-Session: 0ff42b74-a663-426e-aec4-ed96186caa52 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:26.253441 [ 307 ] {} TCP-Session: 0ff42b74-a663-426e-aec4-ed96186caa52 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:26.253454 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:26.253508 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:26.253512 [ 309 ] {} TCP-Session: c7d3af0e-870c-448d-8075-78305eccf116 Authenticating user 'default' from [fd00:1122:3344:101::e]:64535 2026.05.21 18:53:26.253549 [ 308 ] {} TCP-Session: a1e8a318-23d7-4696-af30-db918a11c82e Authenticating user 'default' from [fd00:1122:3344:101::e]:39303 2026.05.21 18:53:26.253556 [ 309 ] {} TCP-Session: c7d3af0e-870c-448d-8075-78305eccf116 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:26.253574 [ 308 ] {} TCP-Session: a1e8a318-23d7-4696-af30-db918a11c82e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:26.253587 [ 309 ] {} TCP-Session: c7d3af0e-870c-448d-8075-78305eccf116 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:26.253600 [ 308 ] {} TCP-Session: a1e8a318-23d7-4696-af30-db918a11c82e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:26.255613 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:26.255654 [ 310 ] {} TCP-Session: ab8b291c-439d-4286-a53b-fbd6297d80ad Authenticating user 'default' from [fd00:1122:3344:101::e]:61116 2026.05.21 18:53:26.255667 [ 302 ] {cce9f8e1-6c9e-4371-9bd8-b9cc9c2e2a2a} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.21 18:53:26.255673 [ 310 ] {} TCP-Session: ab8b291c-439d-4286-a53b-fbd6297d80ad Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:26.255712 [ 310 ] {} TCP-Session: ab8b291c-439d-4286-a53b-fbd6297d80ad Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:26.266654 [ 302 ] {cce9f8e1-6c9e-4371-9bd8-b9cc9c2e2a2a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:53:26.273269 [ 302 ] {cce9f8e1-6c9e-4371-9bd8-b9cc9c2e2a2a} oximeter.version (62c20628-f857-497b-a4df-d1b1210f08f6) (SelectExecutor): Key condition: unknown 2026.05.21 18:53:26.286528 [ 312 ] {cce9f8e1-6c9e-4371-9bd8-b9cc9c2e2a2a} AggregatingTransform: Aggregating 2026.05.21 18:53:26.286611 [ 312 ] {cce9f8e1-6c9e-4371-9bd8-b9cc9c2e2a2a} Aggregator: Aggregation method: without_key 2026.05.21 18:53:26.289018 [ 312 ] {cce9f8e1-6c9e-4371-9bd8-b9cc9c2e2a2a} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.005776809 sec. (173.106 rows/sec., 6.76 KiB/sec.) 2026.05.21 18:53:26.289044 [ 312 ] {cce9f8e1-6c9e-4371-9bd8-b9cc9c2e2a2a} Aggregator: Merging aggregated data 2026.05.21 18:53:26.289116 [ 312 ] {cce9f8e1-6c9e-4371-9bd8-b9cc9c2e2a2a} Aggregator: Statistics updated for key=4896758355805104663: new sum_of_sizes=1, median_size=1 2026.05.21 18:53:26.290365 [ 302 ] {cce9f8e1-6c9e-4371-9bd8-b9cc9c2e2a2a} executeQuery: Read 1 rows, 40.00 B in 0.037756 sec., 26.48585655260091 rows/sec., 1.03 KiB/sec. 2026.05.21 18:53:26.290486 [ 302 ] {cce9f8e1-6c9e-4371-9bd8-b9cc9c2e2a2a} TCPHandler: Processed in 0.038214189 sec. 2026.05.21 18:53:26.294687 [ 302 ] {} TCPHandler: Done processing connection. 2026.05.21 18:53:26.294716 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.21 18:53:26.294739 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.21 18:53:26.294745 [ 302 ] {} TCP-Session: d3316df1-2f6b-45f1-8c2a-52b75128bce6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:26.294764 [ 304 ] {} TCPHandler: Done processing connection. 2026.05.21 18:53:26.294786 [ 310 ] {} TCP-Session: ab8b291c-439d-4286-a53b-fbd6297d80ad Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:26.294799 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.21 18:53:26.294827 [ 304 ] {} TCP-Session: 6d8d5276-602c-4d9a-b0f5-3d7e3d7bc335 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:26.294839 [ 306 ] {} TCPHandler: Done processing connection. 2026.05.21 18:53:26.294856 [ 308 ] {} TCP-Session: a1e8a318-23d7-4696-af30-db918a11c82e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:26.294861 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.21 18:53:26.294887 [ 306 ] {} TCP-Session: 37c58f7d-081b-48c9-8c54-87fc335a13f2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:26.294786 [ 305 ] {} TCPHandler: Done processing connection. 2026.05.21 18:53:26.294928 [ 309 ] {} TCP-Session: c7d3af0e-870c-448d-8075-78305eccf116 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:26.294768 [ 303 ] {} TCP-Session: 4a453f05-9b7f-473f-985c-f6e486e39816 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:26.294983 [ 305 ] {} TCP-Session: ac48adee-e46f-4f11-878d-40ec3a2cf9a3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:26.294833 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.21 18:53:26.295059 [ 307 ] {} TCP-Session: 0ff42b74-a663-426e-aec4-ed96186caa52 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:27.000245 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 159.66 MiB, peak 167.77 MiB, free memory in arenas 0.00 B, will set to 162.99 MiB (RSS), difference: 3.32 MiB 2026.05.21 18:53:27.059289 [ 302 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52761 2026.05.21 18:53:27.059365 [ 302 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:27.059390 [ 302 ] {} TCP-Session: 494138ed-a3f0-4fbe-aca1-07cfa55d3326 Authenticating user 'default' from [fd00:1122:3344:101::e]:52761 2026.05.21 18:53:27.059412 [ 302 ] {} TCP-Session: 494138ed-a3f0-4fbe-aca1-07cfa55d3326 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:27.059425 [ 302 ] {} TCP-Session: 494138ed-a3f0-4fbe-aca1-07cfa55d3326 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:27.059651 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51975 2026.05.21 18:53:27.059744 [ 304 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46837 2026.05.21 18:53:27.059760 [ 306 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60632 2026.05.21 18:53:27.059793 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38551 2026.05.21 18:53:27.059812 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:27.059817 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49891 2026.05.21 18:53:27.059839 [ 306 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:27.059861 [ 303 ] {} TCP-Session: c74b12e6-1bc2-4635-90d8-345379ad73b2 Authenticating user 'default' from [fd00:1122:3344:101::e]:51975 2026.05.21 18:53:27.059854 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50742 2026.05.21 18:53:27.059880 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:27.059894 [ 303 ] {} TCP-Session: c74b12e6-1bc2-4635-90d8-345379ad73b2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:27.059926 [ 307 ] {} TCP-Session: 06929b7b-a3cf-4ac1-80c8-7a883f3c5801 Authenticating user 'default' from [fd00:1122:3344:101::e]:38551 2026.05.21 18:53:27.059936 [ 303 ] {} TCP-Session: c74b12e6-1bc2-4635-90d8-345379ad73b2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:27.059931 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:27.059953 [ 307 ] {} TCP-Session: 06929b7b-a3cf-4ac1-80c8-7a883f3c5801 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:27.059969 [ 310 ] {} TCP-Session: c12c2735-60f0-4fad-9fa2-1953f0800036 Authenticating user 'default' from [fd00:1122:3344:101::e]:50742 2026.05.21 18:53:27.059983 [ 307 ] {} TCP-Session: 06929b7b-a3cf-4ac1-80c8-7a883f3c5801 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:27.059991 [ 310 ] {} TCP-Session: c12c2735-60f0-4fad-9fa2-1953f0800036 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:27.059892 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:27.060014 [ 310 ] {} TCP-Session: c12c2735-60f0-4fad-9fa2-1953f0800036 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:27.060041 [ 308 ] {} TCP-Session: 409fbaf4-0874-466d-87e0-a598f123567a Authenticating user 'default' from [fd00:1122:3344:101::e]:49891 2026.05.21 18:53:27.059877 [ 306 ] {} TCP-Session: 2ae64508-7a8b-4c92-8edd-3f74cd352cf4 Authenticating user 'default' from [fd00:1122:3344:101::e]:60632 2026.05.21 18:53:27.060074 [ 308 ] {} TCP-Session: 409fbaf4-0874-466d-87e0-a598f123567a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:27.060084 [ 306 ] {} TCP-Session: 2ae64508-7a8b-4c92-8edd-3f74cd352cf4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:27.060105 [ 308 ] {} TCP-Session: 409fbaf4-0874-466d-87e0-a598f123567a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:27.059847 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35032 2026.05.21 18:53:27.060117 [ 306 ] {} TCP-Session: 2ae64508-7a8b-4c92-8edd-3f74cd352cf4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:27.059790 [ 305 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44347 2026.05.21 18:53:27.060190 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:27.059885 [ 302 ] {} TCP-Session: 494138ed-a3f0-4fbe-aca1-07cfa55d3326 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:27.060236 [ 309 ] {} TCP-Session: 3c1afbe6-7103-433a-a848-29f27d37810c Authenticating user 'default' from [fd00:1122:3344:101::e]:35032 2026.05.21 18:53:27.060258 [ 305 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:27.059845 [ 304 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:27.060282 [ 309 ] {} TCP-Session: 3c1afbe6-7103-433a-a848-29f27d37810c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:27.060296 [ 305 ] {} TCP-Session: c1aded82-7132-4b47-954b-3b27de60af98 Authenticating user 'default' from [fd00:1122:3344:101::e]:44347 2026.05.21 18:53:27.060313 [ 309 ] {} TCP-Session: 3c1afbe6-7103-433a-a848-29f27d37810c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:27.060314 [ 304 ] {} TCP-Session: a51af507-ae96-4771-bce9-5ef09eb2ec1e Authenticating user 'default' from [fd00:1122:3344:101::e]:46837 2026.05.21 18:53:27.060335 [ 305 ] {} TCP-Session: c1aded82-7132-4b47-954b-3b27de60af98 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:27.060347 [ 304 ] {} TCP-Session: a51af507-ae96-4771-bce9-5ef09eb2ec1e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:27.060358 [ 305 ] {} TCP-Session: c1aded82-7132-4b47-954b-3b27de60af98 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:27.060370 [ 304 ] {} TCP-Session: a51af507-ae96-4771-bce9-5ef09eb2ec1e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:27.060407 [ 302 ] {4055b2bd-04e4-4f5f-829f-514c756c9351} executeQuery: (from [fd00:1122:3344:101::e]:52761) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.21 18:53:27.060690 [ 302 ] {4055b2bd-04e4-4f5f-829f-514c756c9351} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.21 18:53:27.060752 [ 302 ] {4055b2bd-04e4-4f5f-829f-514c756c9351} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:53:27.061071 [ 302 ] {4055b2bd-04e4-4f5f-829f-514c756c9351} oximeter.version (62c20628-f857-497b-a4df-d1b1210f08f6) (SelectExecutor): Key condition: unknown 2026.05.21 18:53:27.062065 [ 336 ] {4055b2bd-04e4-4f5f-829f-514c756c9351} AggregatingTransform: Aggregating 2026.05.21 18:53:27.062104 [ 336 ] {4055b2bd-04e4-4f5f-829f-514c756c9351} Aggregator: Aggregation method: without_key 2026.05.21 18:53:27.062133 [ 336 ] {4055b2bd-04e4-4f5f-829f-514c756c9351} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000960939 sec. (1040.649 rows/sec., 40.65 KiB/sec.) 2026.05.21 18:53:27.062150 [ 336 ] {4055b2bd-04e4-4f5f-829f-514c756c9351} Aggregator: Merging aggregated data 2026.05.21 18:53:27.062795 [ 302 ] {4055b2bd-04e4-4f5f-829f-514c756c9351} executeQuery: Read 1 rows, 40.00 B in 0.002446 sec., 408.83074407195426 rows/sec., 15.97 KiB/sec. 2026.05.21 18:53:27.062982 [ 302 ] {4055b2bd-04e4-4f5f-829f-514c756c9351} TCPHandler: Processed in 0.003279276 sec. 2026.05.21 18:53:27.063099 [ 302 ] {} TCPHandler: Done processing connection. 2026.05.21 18:53:27.063132 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.21 18:53:27.063140 [ 302 ] {} TCP-Session: 494138ed-a3f0-4fbe-aca1-07cfa55d3326 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:27.063152 [ 304 ] {} TCPHandler: Done processing connection. 2026.05.21 18:53:27.063179 [ 303 ] {} TCP-Session: c74b12e6-1bc2-4635-90d8-345379ad73b2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:27.063181 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.21 18:53:27.063219 [ 304 ] {} TCP-Session: a51af507-ae96-4771-bce9-5ef09eb2ec1e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:27.063231 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.21 18:53:27.063248 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.21 18:53:27.063292 [ 310 ] {} TCP-Session: c12c2735-60f0-4fad-9fa2-1953f0800036 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:27.063262 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.21 18:53:27.063317 [ 307 ] {} TCP-Session: 06929b7b-a3cf-4ac1-80c8-7a883f3c5801 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:27.063196 [ 306 ] {} TCPHandler: Done processing connection. 2026.05.21 18:53:27.063360 [ 309 ] {} TCP-Session: 3c1afbe6-7103-433a-a848-29f27d37810c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:27.063403 [ 306 ] {} TCP-Session: 2ae64508-7a8b-4c92-8edd-3f74cd352cf4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:27.063167 [ 305 ] {} TCPHandler: Done processing connection. 2026.05.21 18:53:27.063248 [ 308 ] {} TCP-Session: 409fbaf4-0874-466d-87e0-a598f123567a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:27.063483 [ 305 ] {} TCP-Session: c1aded82-7132-4b47-954b-3b27de60af98 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:27.380393 [ 306 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58748 2026.05.21 18:53:27.380476 [ 306 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:27.380503 [ 306 ] {} TCP-Session: 1c37e7af-9aab-4bb0-9ad9-6d960795d2f8 Authenticating user 'default' from [fd00:1122:3344:101::e]:58748 2026.05.21 18:53:27.380525 [ 306 ] {} TCP-Session: 1c37e7af-9aab-4bb0-9ad9-6d960795d2f8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:27.380538 [ 306 ] {} TCP-Session: 1c37e7af-9aab-4bb0-9ad9-6d960795d2f8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:27.380735 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52533 2026.05.21 18:53:27.380801 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62974 2026.05.21 18:53:27.380822 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48061 2026.05.21 18:53:27.380828 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57240 2026.05.21 18:53:27.380867 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:27.380890 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:27.380892 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49828 2026.05.21 18:53:27.380925 [ 310 ] {} TCP-Session: d9d0b34c-3472-4a9d-98ae-4f6add1c4243 Authenticating user 'default' from [fd00:1122:3344:101::e]:48061 2026.05.21 18:53:27.380926 [ 307 ] {} TCP-Session: 77a2dd8b-b583-4039-b683-a0d66699d45e Authenticating user 'default' from [fd00:1122:3344:101::e]:52533 2026.05.21 18:53:27.380938 [ 305 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57873 2026.05.21 18:53:27.380965 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:27.380956 [ 310 ] {} TCP-Session: d9d0b34c-3472-4a9d-98ae-4f6add1c4243 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:27.381010 [ 303 ] {} TCP-Session: c2fdadb7-1894-4bcd-86cf-fc0fcda43ce3 Authenticating user 'default' from [fd00:1122:3344:101::e]:49828 2026.05.21 18:53:27.381019 [ 310 ] {} TCP-Session: d9d0b34c-3472-4a9d-98ae-4f6add1c4243 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:27.380939 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:27.381034 [ 303 ] {} TCP-Session: c2fdadb7-1894-4bcd-86cf-fc0fcda43ce3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:27.381038 [ 305 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:27.381076 [ 303 ] {} TCP-Session: c2fdadb7-1894-4bcd-86cf-fc0fcda43ce3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:27.381074 [ 309 ] {} TCP-Session: 152b7ca0-6a8c-4d8f-a412-c691161fd37a Authenticating user 'default' from [fd00:1122:3344:101::e]:57240 2026.05.21 18:53:27.381141 [ 305 ] {} TCP-Session: b6998e44-7a1f-4baa-b730-32bcc8c74650 Authenticating user 'default' from [fd00:1122:3344:101::e]:57873 2026.05.21 18:53:27.381169 [ 309 ] {} TCP-Session: 152b7ca0-6a8c-4d8f-a412-c691161fd37a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:27.381190 [ 305 ] {} TCP-Session: b6998e44-7a1f-4baa-b730-32bcc8c74650 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:27.380872 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:27.381212 [ 309 ] {} TCP-Session: 152b7ca0-6a8c-4d8f-a412-c691161fd37a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:27.381217 [ 305 ] {} TCP-Session: b6998e44-7a1f-4baa-b730-32bcc8c74650 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:27.381246 [ 308 ] {} TCP-Session: 5d70c364-e435-455c-8594-3d982d191268 Authenticating user 'default' from [fd00:1122:3344:101::e]:62974 2026.05.21 18:53:27.380849 [ 302 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57965 2026.05.21 18:53:27.381299 [ 308 ] {} TCP-Session: 5d70c364-e435-455c-8594-3d982d191268 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:27.380962 [ 307 ] {} TCP-Session: 77a2dd8b-b583-4039-b683-a0d66699d45e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:27.381325 [ 308 ] {} TCP-Session: 5d70c364-e435-455c-8594-3d982d191268 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:27.381343 [ 302 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:27.381356 [ 307 ] {} TCP-Session: 77a2dd8b-b583-4039-b683-a0d66699d45e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:27.381386 [ 302 ] {} TCP-Session: 8563efd8-a7d0-4904-93cd-b3a614a288d2 Authenticating user 'default' from [fd00:1122:3344:101::e]:57965 2026.05.21 18:53:27.380917 [ 304 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45522 2026.05.21 18:53:27.381424 [ 302 ] {} TCP-Session: 8563efd8-a7d0-4904-93cd-b3a614a288d2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:27.380894 [ 306 ] {} TCP-Session: 1c37e7af-9aab-4bb0-9ad9-6d960795d2f8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:27.381465 [ 302 ] {} TCP-Session: 8563efd8-a7d0-4904-93cd-b3a614a288d2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:27.381492 [ 304 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:53:27.381531 [ 304 ] {} TCP-Session: 9a02aea7-cd80-4028-8c7d-1eff9e7ba133 Authenticating user 'default' from [fd00:1122:3344:101::e]:45522 2026.05.21 18:53:27.381556 [ 304 ] {} TCP-Session: 9a02aea7-cd80-4028-8c7d-1eff9e7ba133 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:27.381576 [ 304 ] {} TCP-Session: 9a02aea7-cd80-4028-8c7d-1eff9e7ba133 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:27.381676 [ 306 ] {595e91b9-2efe-4e43-afb9-f980eb8ee823} executeQuery: (from [fd00:1122:3344:101::e]:58748) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.21 18:53:27.382055 [ 306 ] {595e91b9-2efe-4e43-afb9-f980eb8ee823} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.21 18:53:27.382125 [ 306 ] {595e91b9-2efe-4e43-afb9-f980eb8ee823} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:53:27.382511 [ 306 ] {595e91b9-2efe-4e43-afb9-f980eb8ee823} oximeter.version (62c20628-f857-497b-a4df-d1b1210f08f6) (SelectExecutor): Key condition: unknown 2026.05.21 18:53:27.383773 [ 314 ] {595e91b9-2efe-4e43-afb9-f980eb8ee823} AggregatingTransform: Aggregating 2026.05.21 18:53:27.383848 [ 314 ] {595e91b9-2efe-4e43-afb9-f980eb8ee823} Aggregator: Aggregation method: without_key 2026.05.21 18:53:27.383892 [ 314 ] {595e91b9-2efe-4e43-afb9-f980eb8ee823} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001261907 sec. (792.451 rows/sec., 30.96 KiB/sec.) 2026.05.21 18:53:27.383911 [ 314 ] {595e91b9-2efe-4e43-afb9-f980eb8ee823} Aggregator: Merging aggregated data 2026.05.21 18:53:27.384671 [ 306 ] {595e91b9-2efe-4e43-afb9-f980eb8ee823} executeQuery: Read 1 rows, 40.00 B in 0.003081 sec., 324.5699448231094 rows/sec., 12.68 KiB/sec. 2026.05.21 18:53:27.384816 [ 306 ] {595e91b9-2efe-4e43-afb9-f980eb8ee823} TCPHandler: Processed in 0.00410354 sec. 2026.05.21 18:53:27.384966 [ 306 ] {} TCPHandler: Done processing connection. 2026.05.21 18:53:27.384996 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.21 18:53:27.384997 [ 306 ] {} TCP-Session: 1c37e7af-9aab-4bb0-9ad9-6d960795d2f8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:27.385017 [ 305 ] {} TCPHandler: Done processing connection. 2026.05.21 18:53:27.385042 [ 307 ] {} TCP-Session: 77a2dd8b-b583-4039-b683-a0d66699d45e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:27.385060 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.21 18:53:27.385084 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.21 18:53:27.385092 [ 305 ] {} TCP-Session: b6998e44-7a1f-4baa-b730-32bcc8c74650 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:27.385120 [ 304 ] {} TCPHandler: Done processing connection. 2026.05.21 18:53:27.385135 [ 309 ] {} TCP-Session: 152b7ca0-6a8c-4d8f-a412-c691161fd37a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:27.385115 [ 308 ] {} TCP-Session: 5d70c364-e435-455c-8594-3d982d191268 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:27.385176 [ 304 ] {} TCP-Session: 9a02aea7-cd80-4028-8c7d-1eff9e7ba133 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:27.385104 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.21 18:53:27.385030 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.21 18:53:27.385273 [ 303 ] {} TCP-Session: c2fdadb7-1894-4bcd-86cf-fc0fcda43ce3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:27.385047 [ 302 ] {} TCPHandler: Done processing connection. 2026.05.21 18:53:27.385291 [ 310 ] {} TCP-Session: d9d0b34c-3472-4a9d-98ae-4f6add1c4243 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:27.385324 [ 302 ] {} TCP-Session: 8563efd8-a7d0-4904-93cd-b3a614a288d2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:53:27.897201 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 1 entries to flush up to offset 5 2026.05.21 18:53:27.899372 [ 242 ] {} system.query_log (19471d17-5c54-438a-8660-92ce2bac074d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:27.899420 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:27.900768 [ 242 ] {} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.21 18:53:27.901268 [ 242 ] {} system.query_log (19471d17-5c54-438a-8660-92ce2bac074d): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:27.901531 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 5 2026.05.21 18:53:30.402897 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 500 entries to flush up to offset 1476 2026.05.21 18:53:30.403481 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:30.403539 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:30.404163 [ 244 ] {} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.21 18:53:30.404686 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:30.404834 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 1476 2026.05.21 18:53:30.470578 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 23 2026.05.21 18:53:30.486815 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:30.486882 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:30.493349 [ 243 ] {} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.21 18:53:30.494411 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:30.497559 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 23 2026.05.21 18:53:30.973525 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:30.973802 [ 3 ] {764af9d2-5918-4c23-824c-b68805dc9db9} executeQuery: (from [fd00:1122:3344:101::d]:36358) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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', 'kstat_sampler:samples_dropped', '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', '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', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.21 18:53:30.986603 [ 3 ] {764af9d2-5918-4c23-824c-b68805dc9db9} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:53:30.986663 [ 3 ] {764af9d2-5918-4c23-824c-b68805dc9db9} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:53:30.987349 [ 3 ] {764af9d2-5918-4c23-824c-b68805dc9db9} TCPHandler: Processed in 0.013961099 sec. 2026.05.21 18:53:31.000214 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 163.91 MiB, peak 173.55 MiB, free memory in arenas 0.00 B, will set to 165.27 MiB (RSS), difference: 1.35 MiB 2026.05.21 18:53:31.012743 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:31.012880 [ 3 ] {940bde97-c86d-44af-9f7b-be01ff120d43} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete) 2026.05.21 18:53:31.012934 [ 3 ] {940bde97-c86d-44af-9f7b-be01ff120d43} ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:53:31.015552 [ 3 ] {940bde97-c86d-44af-9f7b-be01ff120d43} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:31.015597 [ 3 ] {940bde97-c86d-44af-9f7b-be01ff120d43} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:31.018616 [ 3 ] {940bde97-c86d-44af-9f7b-be01ff120d43} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.21 18:53:31.018985 [ 3 ] {940bde97-c86d-44af-9f7b-be01ff120d43} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:31.019173 [ 3 ] {940bde97-c86d-44af-9f7b-be01ff120d43} executeQuery: Read 35 rows, 7.49 KiB in 0.006331 sec., 5528.3525509398205 rows/sec., 1.15 MiB/sec. 2026.05.21 18:53:31.019212 [ 3 ] {940bde97-c86d-44af-9f7b-be01ff120d43} TCPHandler: Processed in 0.006535281 sec. 2026.05.21 18:53:31.019421 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:31.019521 [ 3 ] {d5f9d1bc-9720-4b2c-a60e-feac1b5dafce} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.21 18:53:31.019564 [ 3 ] {d5f9d1bc-9720-4b2c-a60e-feac1b5dafce} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.21 18:53:31.033282 [ 3 ] {d5f9d1bc-9720-4b2c-a60e-feac1b5dafce} oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:31.033343 [ 3 ] {d5f9d1bc-9720-4b2c-a60e-feac1b5dafce} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:31.036054 [ 3 ] {d5f9d1bc-9720-4b2c-a60e-feac1b5dafce} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.21 18:53:31.036567 [ 3 ] {d5f9d1bc-9720-4b2c-a60e-feac1b5dafce} oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:31.036718 [ 3 ] {d5f9d1bc-9720-4b2c-a60e-feac1b5dafce} executeQuery: Read 24 rows, 2.04 KiB in 0.017277 sec., 1389.130057301615 rows/sec., 118.02 KiB/sec. 2026.05.21 18:53:31.036756 [ 3 ] {d5f9d1bc-9720-4b2c-a60e-feac1b5dafce} TCPHandler: Processed in 0.017446421 sec. 2026.05.21 18:53:31.036970 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:31.037069 [ 3 ] {720c5807-85ec-45ac-93e5-1fa293902be3} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.21 18:53:31.037111 [ 3 ] {720c5807-85ec-45ac-93e5-1fa293902be3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.21 18:53:31.037526 [ 3 ] {720c5807-85ec-45ac-93e5-1fa293902be3} oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:31.037564 [ 3 ] {720c5807-85ec-45ac-93e5-1fa293902be3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:31.038005 [ 3 ] {720c5807-85ec-45ac-93e5-1fa293902be3} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.21 18:53:31.038421 [ 3 ] {720c5807-85ec-45ac-93e5-1fa293902be3} oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:31.038553 [ 3 ] {720c5807-85ec-45ac-93e5-1fa293902be3} executeQuery: Read 12 rows, 1002.00 B in 0.001504 sec., 7978.72340425532 rows/sec., 650.61 KiB/sec. 2026.05.21 18:53:31.038589 [ 3 ] {720c5807-85ec-45ac-93e5-1fa293902be3} TCPHandler: Processed in 0.001668459 sec. 2026.05.21 18:53:31.038722 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:31.038819 [ 3 ] {bd35b19a-5972-40b8-ad08-d0f8c91f7c1a} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:53:31.038860 [ 3 ] {bd35b19a-5972-40b8-ad08-d0f8c91f7c1a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:53:31.040487 [ 3 ] {bd35b19a-5972-40b8-ad08-d0f8c91f7c1a} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:31.040526 [ 3 ] {bd35b19a-5972-40b8-ad08-d0f8c91f7c1a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:31.041231 [ 3 ] {bd35b19a-5972-40b8-ad08-d0f8c91f7c1a} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.21 18:53:31.041697 [ 3 ] {bd35b19a-5972-40b8-ad08-d0f8c91f7c1a} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:31.041828 [ 3 ] {bd35b19a-5972-40b8-ad08-d0f8c91f7c1a} executeQuery: Read 2546 rows, 195.22 KiB in 0.003028 sec., 840819.0224570674 rows/sec., 62.96 MiB/sec. 2026.05.21 18:53:31.041868 [ 3 ] {bd35b19a-5972-40b8-ad08-d0f8c91f7c1a} TCPHandler: Processed in 0.003195414 sec. 2026.05.21 18:53:31.042006 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:31.042104 [ 3 ] {386373e0-4e13-486b-b06f-250aa8c22df5} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.21 18:53:31.042145 [ 3 ] {386373e0-4e13-486b-b06f-250aa8c22df5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.21 18:53:31.042628 [ 3 ] {386373e0-4e13-486b-b06f-250aa8c22df5} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:31.042662 [ 3 ] {386373e0-4e13-486b-b06f-250aa8c22df5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:31.043096 [ 3 ] {386373e0-4e13-486b-b06f-250aa8c22df5} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.21 18:53:31.043523 [ 3 ] {386373e0-4e13-486b-b06f-250aa8c22df5} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:31.043653 [ 3 ] {386373e0-4e13-486b-b06f-250aa8c22df5} executeQuery: Read 43 rows, 3.23 KiB in 0.001568 sec., 27423.469387755104 rows/sec., 2.01 MiB/sec. 2026.05.21 18:53:31.043687 [ 3 ] {386373e0-4e13-486b-b06f-250aa8c22df5} TCPHandler: Processed in 0.001730941 sec. 2026.05.21 18:53:31.043804 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:31.043901 [ 3 ] {f5df9cab-1f44-4015-b4aa-7531c11205e3} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.21 18:53:31.043943 [ 3 ] {f5df9cab-1f44-4015-b4aa-7531c11205e3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.21 18:53:31.044795 [ 3 ] {f5df9cab-1f44-4015-b4aa-7531c11205e3} oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:31.044833 [ 3 ] {f5df9cab-1f44-4015-b4aa-7531c11205e3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:31.045362 [ 3 ] {f5df9cab-1f44-4015-b4aa-7531c11205e3} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.21 18:53:31.045821 [ 3 ] {f5df9cab-1f44-4015-b4aa-7531c11205e3} oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:31.045949 [ 3 ] {f5df9cab-1f44-4015-b4aa-7531c11205e3} executeQuery: Read 826 rows, 49.48 KiB in 0.002067 sec., 399612.96565070155 rows/sec., 23.38 MiB/sec. 2026.05.21 18:53:31.045984 [ 3 ] {f5df9cab-1f44-4015-b4aa-7531c11205e3} TCPHandler: Processed in 0.002229545 sec. 2026.05.21 18:53:31.046104 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:31.046202 [ 3 ] {bd7f9ceb-35cd-4a53-9c83-808c283c5daf} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.21 18:53:31.046243 [ 3 ] {bd7f9ceb-35cd-4a53-9c83-808c283c5daf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.21 18:53:31.046634 [ 3 ] {bd7f9ceb-35cd-4a53-9c83-808c283c5daf} oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:31.046671 [ 3 ] {bd7f9ceb-35cd-4a53-9c83-808c283c5daf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:31.047103 [ 3 ] {bd7f9ceb-35cd-4a53-9c83-808c283c5daf} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.21 18:53:31.047621 [ 3 ] {bd7f9ceb-35cd-4a53-9c83-808c283c5daf} oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:31.047750 [ 3 ] {bd7f9ceb-35cd-4a53-9c83-808c283c5daf} executeQuery: Read 2 rows, 144.00 B in 0.001567 sec., 1276.3241863433311 rows/sec., 89.74 KiB/sec. 2026.05.21 18:53:31.047785 [ 3 ] {bd7f9ceb-35cd-4a53-9c83-808c283c5daf} TCPHandler: Processed in 0.001733061 sec. 2026.05.21 18:53:31.047902 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:31.047997 [ 3 ] {5592b7f3-f5d4-4074-a8b5-918dc155835c} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.21 18:53:31.048037 [ 3 ] {5592b7f3-f5d4-4074-a8b5-918dc155835c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.21 18:53:31.048435 [ 3 ] {5592b7f3-f5d4-4074-a8b5-918dc155835c} oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:31.048472 [ 3 ] {5592b7f3-f5d4-4074-a8b5-918dc155835c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:31.048864 [ 3 ] {5592b7f3-f5d4-4074-a8b5-918dc155835c} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.21 18:53:31.049280 [ 3 ] {5592b7f3-f5d4-4074-a8b5-918dc155835c} oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:31.049408 [ 3 ] {5592b7f3-f5d4-4074-a8b5-918dc155835c} executeQuery: Read 12 rows, 960.00 B in 0.001429 sec., 8397.48075577327 rows/sec., 656.05 KiB/sec. 2026.05.21 18:53:31.049442 [ 3 ] {5592b7f3-f5d4-4074-a8b5-918dc155835c} TCPHandler: Processed in 0.001589897 sec. 2026.05.21 18:53:31.049557 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:31.049653 [ 3 ] {e2ede427-457b-4f89-8aad-b871404ec183} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:53:31.049694 [ 3 ] {e2ede427-457b-4f89-8aad-b871404ec183} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:53:31.050933 [ 3 ] {e2ede427-457b-4f89-8aad-b871404ec183} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:31.050972 [ 3 ] {e2ede427-457b-4f89-8aad-b871404ec183} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:31.051529 [ 3 ] {e2ede427-457b-4f89-8aad-b871404ec183} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.21 18:53:31.051952 [ 3 ] {e2ede427-457b-4f89-8aad-b871404ec183} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:31.052083 [ 3 ] {e2ede427-457b-4f89-8aad-b871404ec183} executeQuery: Read 1344 rows, 92.83 KiB in 0.002448 sec., 549019.6078431372 rows/sec., 37.03 MiB/sec. 2026.05.21 18:53:31.052117 [ 3 ] {e2ede427-457b-4f89-8aad-b871404ec183} TCPHandler: Processed in 0.002609066 sec. 2026.05.21 18:53:31.052241 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:31.052336 [ 3 ] {0bb79238-b68e-4043-814a-75d1cf4b20b4} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:53:31.052381 [ 3 ] {0bb79238-b68e-4043-814a-75d1cf4b20b4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:53:31.055533 [ 3 ] {0bb79238-b68e-4043-814a-75d1cf4b20b4} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:31.055573 [ 3 ] {0bb79238-b68e-4043-814a-75d1cf4b20b4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:31.058477 [ 3 ] {0bb79238-b68e-4043-814a-75d1cf4b20b4} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.21 18:53:31.058933 [ 3 ] {0bb79238-b68e-4043-814a-75d1cf4b20b4} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:31.059061 [ 3 ] {0bb79238-b68e-4043-814a-75d1cf4b20b4} executeQuery: Read 2306 rows, 147.50 KiB in 0.006743 sec., 341984.2799940679 rows/sec., 21.36 MiB/sec. 2026.05.21 18:53:31.059098 [ 3 ] {0bb79238-b68e-4043-814a-75d1cf4b20b4} TCPHandler: Processed in 0.006906983 sec. 2026.05.21 18:53:31.059226 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:31.059322 [ 3 ] {a17c138a-246e-4932-8770-adee507187ab} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.21 18:53:31.059365 [ 3 ] {a17c138a-246e-4932-8770-adee507187ab} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.21 18:53:31.059695 [ 3 ] {a17c138a-246e-4932-8770-adee507187ab} oximeter.measurements_f64 (e6ae1a3a-4ed1-4d0b-a47c-3bfa1e1da4a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:31.059733 [ 3 ] {a17c138a-246e-4932-8770-adee507187ab} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:31.060195 [ 3 ] {a17c138a-246e-4932-8770-adee507187ab} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.21 18:53:31.060645 [ 3 ] {a17c138a-246e-4932-8770-adee507187ab} oximeter.measurements_f64 (e6ae1a3a-4ed1-4d0b-a47c-3bfa1e1da4a4): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:31.060775 [ 3 ] {a17c138a-246e-4932-8770-adee507187ab} executeQuery: Read 1 rows, 65.00 B in 0.001472 sec., 679.3478260869565 rows/sec., 43.12 KiB/sec. 2026.05.21 18:53:31.060808 [ 3 ] {a17c138a-246e-4932-8770-adee507187ab} TCPHandler: Processed in 0.001632028 sec. 2026.05.21 18:53:31.060925 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:31.061023 [ 3 ] {00de2f13-6b9c-456a-af3a-dc981832e911} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.21 18:53:31.061076 [ 3 ] {00de2f13-6b9c-456a-af3a-dc981832e911} 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 2026.05.21 18:53:31.061882 [ 3 ] {00de2f13-6b9c-456a-af3a-dc981832e911} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:31.061920 [ 3 ] {00de2f13-6b9c-456a-af3a-dc981832e911} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:31.064629 [ 3 ] {00de2f13-6b9c-456a-af3a-dc981832e911} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.21 18:53:31.065168 [ 3 ] {00de2f13-6b9c-456a-af3a-dc981832e911} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:31.065316 [ 3 ] {00de2f13-6b9c-456a-af3a-dc981832e911} executeQuery: Read 19 rows, 34.86 KiB in 0.004311 sec., 4407.330085826955 rows/sec., 7.90 MiB/sec. 2026.05.21 18:53:31.065371 [ 3 ] {00de2f13-6b9c-456a-af3a-dc981832e911} TCPHandler: Processed in 0.004495211 sec. 2026.05.21 18:53:31.065492 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:31.065590 [ 3 ] {40b9833e-881a-4af1-a76a-64c16a44ed08} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.21 18:53:31.065632 [ 3 ] {40b9833e-881a-4af1-a76a-64c16a44ed08} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.21 18:53:31.065958 [ 3 ] {40b9833e-881a-4af1-a76a-64c16a44ed08} oximeter.measurements_i64 (bcb487ca-91eb-45f3-b9e9-226b9deb40da): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:31.065993 [ 3 ] {40b9833e-881a-4af1-a76a-64c16a44ed08} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:31.066378 [ 3 ] {40b9833e-881a-4af1-a76a-64c16a44ed08} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.21 18:53:31.066865 [ 3 ] {40b9833e-881a-4af1-a76a-64c16a44ed08} oximeter.measurements_i64 (bcb487ca-91eb-45f3-b9e9-226b9deb40da): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:31.066991 [ 3 ] {40b9833e-881a-4af1-a76a-64c16a44ed08} executeQuery: Read 6 rows, 434.00 B in 0.00142 sec., 4225.352112676056 rows/sec., 298.47 KiB/sec. 2026.05.21 18:53:31.067025 [ 3 ] {40b9833e-881a-4af1-a76a-64c16a44ed08} TCPHandler: Processed in 0.001581997 sec. 2026.05.21 18:53:31.067142 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:31.067237 [ 3 ] {fbc70116-1592-45f1-a002-dc4afe8c2f55} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:53:31.067279 [ 3 ] {fbc70116-1592-45f1-a002-dc4afe8c2f55} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:53:31.067593 [ 3 ] {fbc70116-1592-45f1-a002-dc4afe8c2f55} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:31.067629 [ 3 ] {fbc70116-1592-45f1-a002-dc4afe8c2f55} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:31.068105 [ 3 ] {fbc70116-1592-45f1-a002-dc4afe8c2f55} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.21 18:53:31.068579 [ 3 ] {fbc70116-1592-45f1-a002-dc4afe8c2f55} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:31.068706 [ 3 ] {fbc70116-1592-45f1-a002-dc4afe8c2f55} executeQuery: Read 10 rows, 719.00 B in 0.001487 sec., 6724.949562878278 rows/sec., 472.19 KiB/sec. 2026.05.21 18:53:31.068739 [ 3 ] {fbc70116-1592-45f1-a002-dc4afe8c2f55} TCPHandler: Processed in 0.001647118 sec. 2026.05.21 18:53:33.439451 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:33.439673 [ 3 ] {05affb4e-45dc-454e-a58d-3feb3058021a} executeQuery: (from [fd00:1122:3344:101::d]:36358) 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') FORMAT Native (stage: Complete) 2026.05.21 18:53:33.440005 [ 3 ] {05affb4e-45dc-454e-a58d-3feb3058021a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:53:33.443953 [ 3 ] {05affb4e-45dc-454e-a58d-3feb3058021a} 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')" moved to PREWHERE 2026.05.21 18:53:33.444186 [ 3 ] {05affb4e-45dc-454e-a58d-3feb3058021a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:53:33.444258 [ 3 ] {05affb4e-45dc-454e-a58d-3feb3058021a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:53:33.444420 [ 3 ] {05affb4e-45dc-454e-a58d-3feb3058021a} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 14-element set) 2026.05.21 18:53:33.446492 [ 3 ] {05affb4e-45dc-454e-a58d-3feb3058021a} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:53:33.448518 [ 3 ] {05affb4e-45dc-454e-a58d-3feb3058021a} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.21 18:53:33.448544 [ 3 ] {05affb4e-45dc-454e-a58d-3feb3058021a} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:53:33.452519 [ 3 ] {05affb4e-45dc-454e-a58d-3feb3058021a} 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'))" 2026.05.21 18:53:33.452557 [ 3 ] {05affb4e-45dc-454e-a58d-3feb3058021a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0 2026.05.21 18:53:33.478166 [ 3 ] {05affb4e-45dc-454e-a58d-3feb3058021a} executeQuery: Read 35 rows, 7.49 KiB in 0.038576 sec., 907.2998755703028 rows/sec., 194.04 KiB/sec. 2026.05.21 18:53:33.478304 [ 3 ] {05affb4e-45dc-454e-a58d-3feb3058021a} MemoryTracker: Peak memory usage (for query): 136.10 KiB. 2026.05.21 18:53:33.478325 [ 3 ] {05affb4e-45dc-454e-a58d-3feb3058021a} TCPHandler: Processed in 0.039008643 sec. 2026.05.21 18:53:33.479598 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:33.479710 [ 3 ] {b6e96de4-05cb-4a20-9fc9-19df6fdac0c6} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:53:33.479757 [ 3 ] {b6e96de4-05cb-4a20-9fc9-19df6fdac0c6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:53:33.480285 [ 3 ] {b6e96de4-05cb-4a20-9fc9-19df6fdac0c6} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:33.480333 [ 3 ] {b6e96de4-05cb-4a20-9fc9-19df6fdac0c6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:33.480822 [ 3 ] {b6e96de4-05cb-4a20-9fc9-19df6fdac0c6} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.21 18:53:33.481296 [ 3 ] {b6e96de4-05cb-4a20-9fc9-19df6fdac0c6} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:33.481443 [ 3 ] {b6e96de4-05cb-4a20-9fc9-19df6fdac0c6} executeQuery: Read 52 rows, 4.07 KiB in 0.001766 sec., 29445.07361268403 rows/sec., 2.25 MiB/sec. 2026.05.21 18:53:33.481478 [ 3 ] {b6e96de4-05cb-4a20-9fc9-19df6fdac0c6} TCPHandler: Processed in 0.001937347 sec. 2026.05.21 18:53:33.481608 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:33.481707 [ 3 ] {14b10009-e021-48cf-acd9-375e515bc6b3} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:53:33.481748 [ 3 ] {14b10009-e021-48cf-acd9-375e515bc6b3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:53:33.482169 [ 3 ] {14b10009-e021-48cf-acd9-375e515bc6b3} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:33.482207 [ 3 ] {14b10009-e021-48cf-acd9-375e515bc6b3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:33.482596 [ 3 ] {14b10009-e021-48cf-acd9-375e515bc6b3} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.21 18:53:33.483001 [ 3 ] {14b10009-e021-48cf-acd9-375e515bc6b3} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:33.483127 [ 3 ] {14b10009-e021-48cf-acd9-375e515bc6b3} executeQuery: Read 56 rows, 4.47 KiB in 0.001442 sec., 38834.95145631068 rows/sec., 3.03 MiB/sec. 2026.05.21 18:53:33.483160 [ 3 ] {14b10009-e021-48cf-acd9-375e515bc6b3} TCPHandler: Processed in 0.001604847 sec. 2026.05.21 18:53:33.483289 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:33.483383 [ 3 ] {3224e5fc-e977-4d25-aa36-326e5778a3fd} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:53:33.483426 [ 3 ] {3224e5fc-e977-4d25-aa36-326e5778a3fd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:53:33.483790 [ 3 ] {3224e5fc-e977-4d25-aa36-326e5778a3fd} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:33.483826 [ 3 ] {3224e5fc-e977-4d25-aa36-326e5778a3fd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:33.484242 [ 3 ] {3224e5fc-e977-4d25-aa36-326e5778a3fd} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.21 18:53:33.484659 [ 3 ] {3224e5fc-e977-4d25-aa36-326e5778a3fd} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:33.484785 [ 3 ] {3224e5fc-e977-4d25-aa36-326e5778a3fd} executeQuery: Read 60 rows, 4.26 KiB in 0.001421 sec., 42223.7860661506 rows/sec., 2.93 MiB/sec. 2026.05.21 18:53:33.484817 [ 3 ] {3224e5fc-e977-4d25-aa36-326e5778a3fd} TCPHandler: Processed in 0.001578726 sec. 2026.05.21 18:53:33.484938 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:33.485033 [ 3 ] {e98abf19-3873-4a83-93e6-40518f29367f} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:53:33.485075 [ 3 ] {e98abf19-3873-4a83-93e6-40518f29367f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:53:33.485385 [ 3 ] {e98abf19-3873-4a83-93e6-40518f29367f} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:33.485421 [ 3 ] {e98abf19-3873-4a83-93e6-40518f29367f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:33.485829 [ 3 ] {e98abf19-3873-4a83-93e6-40518f29367f} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.21 18:53:33.486353 [ 3 ] {e98abf19-3873-4a83-93e6-40518f29367f} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:33.486478 [ 3 ] {e98abf19-3873-4a83-93e6-40518f29367f} executeQuery: Read 20 rows, 1.40 KiB in 0.001464 sec., 13661.20218579235 rows/sec., 959.22 KiB/sec. 2026.05.21 18:53:33.486510 [ 3 ] {e98abf19-3873-4a83-93e6-40518f29367f} TCPHandler: Processed in 0.001621977 sec. 2026.05.21 18:53:37.859149 [ 82 ] {} DNSResolver: Updating DNS cache 2026.05.21 18:53:37.859210 [ 82 ] {} DNSResolver: Updated DNS cache 2026.05.21 18:53:37.901779 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 5 entries to flush up to offset 10 2026.05.21 18:53:37.903554 [ 242 ] {} system.query_log (19471d17-5c54-438a-8660-92ce2bac074d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:37.903600 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:37.904945 [ 242 ] {} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.21 18:53:37.905210 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 1924 2026.05.21 18:53:37.905511 [ 242 ] {} system.query_log (19471d17-5c54-438a-8660-92ce2bac074d): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:37.905702 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:37.905754 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:37.905833 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 10 2026.05.21 18:53:37.906400 [ 244 ] {} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.21 18:53:37.907061 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:37.907217 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 1924 2026.05.21 18:53:37.997725 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 31 2026.05.21 18:53:38.015476 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:38.015544 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:38.022013 [ 243 ] {} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.21 18:53:38.023142 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:38.026346 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 31 2026.05.21 18:53:38.443419 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:38.443649 [ 3 ] {612b527a-cc69-4be8-9081-fe1d689c23ee} executeQuery: (from [fd00:1122:3344:101::d]:36358) 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') FORMAT Native (stage: Complete) 2026.05.21 18:53:38.443962 [ 3 ] {612b527a-cc69-4be8-9081-fe1d689c23ee} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:53:38.444000 [ 3 ] {612b527a-cc69-4be8-9081-fe1d689c23ee} 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')" moved to PREWHERE 2026.05.21 18:53:38.444212 [ 3 ] {612b527a-cc69-4be8-9081-fe1d689c23ee} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:53:38.444292 [ 3 ] {612b527a-cc69-4be8-9081-fe1d689c23ee} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:53:38.444437 [ 3 ] {612b527a-cc69-4be8-9081-fe1d689c23ee} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 14-element set) 2026.05.21 18:53:38.444474 [ 3 ] {612b527a-cc69-4be8-9081-fe1d689c23ee} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:53:38.444497 [ 3 ] {612b527a-cc69-4be8-9081-fe1d689c23ee} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.21 18:53:38.444515 [ 3 ] {612b527a-cc69-4be8-9081-fe1d689c23ee} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:53:38.444556 [ 3 ] {612b527a-cc69-4be8-9081-fe1d689c23ee} 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'))" 2026.05.21 18:53:38.444577 [ 3 ] {612b527a-cc69-4be8-9081-fe1d689c23ee} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0 2026.05.21 18:53:38.445615 [ 3 ] {612b527a-cc69-4be8-9081-fe1d689c23ee} executeQuery: Read 35 rows, 7.49 KiB in 0.002052 sec., 17056.53021442495 rows/sec., 3.56 MiB/sec. 2026.05.21 18:53:38.445716 [ 3 ] {612b527a-cc69-4be8-9081-fe1d689c23ee} TCPHandler: Processed in 0.002439631 sec. 2026.05.21 18:53:38.447250 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:38.447370 [ 3 ] {73ddd8c5-4a33-4c91-b495-20b184026c4f} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:53:38.447420 [ 3 ] {73ddd8c5-4a33-4c91-b495-20b184026c4f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:53:38.447926 [ 3 ] {73ddd8c5-4a33-4c91-b495-20b184026c4f} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:38.448001 [ 3 ] {73ddd8c5-4a33-4c91-b495-20b184026c4f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:38.448490 [ 3 ] {73ddd8c5-4a33-4c91-b495-20b184026c4f} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.21 18:53:38.448941 [ 3 ] {73ddd8c5-4a33-4c91-b495-20b184026c4f} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:38.449092 [ 3 ] {73ddd8c5-4a33-4c91-b495-20b184026c4f} executeQuery: Read 52 rows, 4.07 KiB in 0.001757 sec., 29595.902105862264 rows/sec., 2.26 MiB/sec. 2026.05.21 18:53:38.449130 [ 3 ] {73ddd8c5-4a33-4c91-b495-20b184026c4f} TCPHandler: Processed in 0.001934386 sec. 2026.05.21 18:53:38.449263 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:38.449367 [ 3 ] {9f275f42-8dc0-423b-8766-af1696475c40} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:53:38.449409 [ 3 ] {9f275f42-8dc0-423b-8766-af1696475c40} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:53:38.449848 [ 3 ] {9f275f42-8dc0-423b-8766-af1696475c40} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:38.449885 [ 3 ] {9f275f42-8dc0-423b-8766-af1696475c40} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:38.450297 [ 3 ] {9f275f42-8dc0-423b-8766-af1696475c40} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.21 18:53:38.450731 [ 3 ] {9f275f42-8dc0-423b-8766-af1696475c40} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:38.450859 [ 3 ] {9f275f42-8dc0-423b-8766-af1696475c40} executeQuery: Read 56 rows, 4.47 KiB in 0.001516 sec., 36939.31398416887 rows/sec., 2.88 MiB/sec. 2026.05.21 18:53:38.450893 [ 3 ] {9f275f42-8dc0-423b-8766-af1696475c40} TCPHandler: Processed in 0.001681849 sec. 2026.05.21 18:53:38.451025 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:38.451129 [ 3 ] {003608d2-eb1f-4670-9126-dc891282bb1c} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:53:38.451173 [ 3 ] {003608d2-eb1f-4670-9126-dc891282bb1c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:53:38.451590 [ 3 ] {003608d2-eb1f-4670-9126-dc891282bb1c} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:38.451628 [ 3 ] {003608d2-eb1f-4670-9126-dc891282bb1c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:38.452078 [ 3 ] {003608d2-eb1f-4670-9126-dc891282bb1c} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.21 18:53:38.452552 [ 3 ] {003608d2-eb1f-4670-9126-dc891282bb1c} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:38.452686 [ 3 ] {003608d2-eb1f-4670-9126-dc891282bb1c} executeQuery: Read 150 rows, 10.65 KiB in 0.001577 sec., 95117.31135066581 rows/sec., 6.59 MiB/sec. 2026.05.21 18:53:38.452722 [ 3 ] {003608d2-eb1f-4670-9126-dc891282bb1c} TCPHandler: Processed in 0.001749191 sec. 2026.05.21 18:53:38.452855 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:38.452953 [ 3 ] {9a28073f-cb94-4321-9e63-08ce4f22179e} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:53:38.452997 [ 3 ] {9a28073f-cb94-4321-9e63-08ce4f22179e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:53:38.453342 [ 3 ] {9a28073f-cb94-4321-9e63-08ce4f22179e} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:38.453378 [ 3 ] {9a28073f-cb94-4321-9e63-08ce4f22179e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:38.453778 [ 3 ] {9a28073f-cb94-4321-9e63-08ce4f22179e} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.21 18:53:38.454221 [ 3 ] {9a28073f-cb94-4321-9e63-08ce4f22179e} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:38.454351 [ 3 ] {9a28073f-cb94-4321-9e63-08ce4f22179e} executeQuery: Read 50 rows, 3.51 KiB in 0.001418 sec., 35260.93088857546 rows/sec., 2.42 MiB/sec. 2026.05.21 18:53:38.454384 [ 3 ] {9a28073f-cb94-4321-9e63-08ce4f22179e} TCPHandler: Processed in 0.001582076 sec. 2026.05.21 18:53:39.000208 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 168.32 MiB, peak 173.55 MiB, free memory in arenas 0.00 B, will set to 169.40 MiB (RSS), difference: 1.08 MiB 2026.05.21 18:53:43.444613 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:43.444860 [ 3 ] {f3851bd7-82f0-47cc-a03d-4ff07ea67bcb} executeQuery: (from [fd00:1122:3344:101::d]:36358) 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') FORMAT Native (stage: Complete) 2026.05.21 18:53:43.445196 [ 3 ] {f3851bd7-82f0-47cc-a03d-4ff07ea67bcb} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:53:43.445239 [ 3 ] {f3851bd7-82f0-47cc-a03d-4ff07ea67bcb} 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')" moved to PREWHERE 2026.05.21 18:53:43.445483 [ 3 ] {f3851bd7-82f0-47cc-a03d-4ff07ea67bcb} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:53:43.445558 [ 3 ] {f3851bd7-82f0-47cc-a03d-4ff07ea67bcb} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:53:43.445700 [ 3 ] {f3851bd7-82f0-47cc-a03d-4ff07ea67bcb} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.21 18:53:43.445736 [ 3 ] {f3851bd7-82f0-47cc-a03d-4ff07ea67bcb} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:53:43.445759 [ 3 ] {f3851bd7-82f0-47cc-a03d-4ff07ea67bcb} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.21 18:53:43.445775 [ 3 ] {f3851bd7-82f0-47cc-a03d-4ff07ea67bcb} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:53:43.445819 [ 3 ] {f3851bd7-82f0-47cc-a03d-4ff07ea67bcb} 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'))" 2026.05.21 18:53:43.445839 [ 3 ] {f3851bd7-82f0-47cc-a03d-4ff07ea67bcb} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0 2026.05.21 18:53:43.446818 [ 3 ] {f3851bd7-82f0-47cc-a03d-4ff07ea67bcb} executeQuery: Read 35 rows, 7.49 KiB in 0.002057 sec., 17015.07049100632 rows/sec., 3.55 MiB/sec. 2026.05.21 18:53:43.446923 [ 3 ] {f3851bd7-82f0-47cc-a03d-4ff07ea67bcb} TCPHandler: Processed in 0.002440431 sec. 2026.05.21 18:53:43.449086 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:43.449205 [ 3 ] {d62eb96a-1a80-4580-9b51-6805401dfd64} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:53:43.449257 [ 3 ] {d62eb96a-1a80-4580-9b51-6805401dfd64} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:53:43.449799 [ 3 ] {d62eb96a-1a80-4580-9b51-6805401dfd64} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:43.449854 [ 3 ] {d62eb96a-1a80-4580-9b51-6805401dfd64} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:43.450393 [ 3 ] {d62eb96a-1a80-4580-9b51-6805401dfd64} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.21 18:53:43.450931 [ 3 ] {d62eb96a-1a80-4580-9b51-6805401dfd64} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:43.451095 [ 3 ] {d62eb96a-1a80-4580-9b51-6805401dfd64} executeQuery: Read 114 rows, 10.05 KiB in 0.001924 sec., 59251.55925155925 rows/sec., 5.10 MiB/sec. 2026.05.21 18:53:43.451133 [ 3 ] {d62eb96a-1a80-4580-9b51-6805401dfd64} TCPHandler: Processed in 0.002101391 sec. 2026.05.21 18:53:43.451280 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:43.451382 [ 3 ] {6c65a6a1-2cb9-491a-93ac-85dfd2236764} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.21 18:53:43.451428 [ 3 ] {6c65a6a1-2cb9-491a-93ac-85dfd2236764} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.21 18:53:43.451889 [ 3 ] {6c65a6a1-2cb9-491a-93ac-85dfd2236764} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:43.451927 [ 3 ] {6c65a6a1-2cb9-491a-93ac-85dfd2236764} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:43.452391 [ 3 ] {6c65a6a1-2cb9-491a-93ac-85dfd2236764} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.21 18:53:43.452930 [ 3 ] {6c65a6a1-2cb9-491a-93ac-85dfd2236764} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:43.453067 [ 3 ] {6c65a6a1-2cb9-491a-93ac-85dfd2236764} executeQuery: Read 31 rows, 2.33 KiB in 0.001709 sec., 18139.262726740784 rows/sec., 1.33 MiB/sec. 2026.05.21 18:53:43.453102 [ 3 ] {6c65a6a1-2cb9-491a-93ac-85dfd2236764} TCPHandler: Processed in 0.001874655 sec. 2026.05.21 18:53:43.453241 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:43.453339 [ 3 ] {38053f07-cc8e-49e7-be7d-0be944c9cdc1} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:53:43.453380 [ 3 ] {38053f07-cc8e-49e7-be7d-0be944c9cdc1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:53:43.453822 [ 3 ] {38053f07-cc8e-49e7-be7d-0be944c9cdc1} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:43.453860 [ 3 ] {38053f07-cc8e-49e7-be7d-0be944c9cdc1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:43.454289 [ 3 ] {38053f07-cc8e-49e7-be7d-0be944c9cdc1} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.21 18:53:43.454786 [ 3 ] {38053f07-cc8e-49e7-be7d-0be944c9cdc1} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:43.454907 [ 3 ] {38053f07-cc8e-49e7-be7d-0be944c9cdc1} executeQuery: Read 95 rows, 7.62 KiB in 0.001644 sec., 57785.88807785888 rows/sec., 4.52 MiB/sec. 2026.05.21 18:53:43.454942 [ 3 ] {38053f07-cc8e-49e7-be7d-0be944c9cdc1} TCPHandler: Processed in 0.001811454 sec. 2026.05.21 18:53:43.455136 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:43.455232 [ 3 ] {a9a582e3-2a18-43bd-8666-d392119dfead} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:53:43.455275 [ 3 ] {a9a582e3-2a18-43bd-8666-d392119dfead} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:53:43.455685 [ 3 ] {a9a582e3-2a18-43bd-8666-d392119dfead} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:43.455722 [ 3 ] {a9a582e3-2a18-43bd-8666-d392119dfead} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:43.456294 [ 3 ] {a9a582e3-2a18-43bd-8666-d392119dfead} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.21 18:53:43.456761 [ 3 ] {a9a582e3-2a18-43bd-8666-d392119dfead} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:43.456891 [ 3 ] {a9a582e3-2a18-43bd-8666-d392119dfead} executeQuery: Read 150 rows, 10.65 KiB in 0.001679 sec., 89338.89219773676 rows/sec., 6.19 MiB/sec. 2026.05.21 18:53:43.456924 [ 3 ] {a9a582e3-2a18-43bd-8666-d392119dfead} TCPHandler: Processed in 0.001844574 sec. 2026.05.21 18:53:43.457054 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:43.457149 [ 3 ] {5bd181f1-99f2-42c6-837e-6ac6709be45a} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.21 18:53:43.457202 [ 3 ] {5bd181f1-99f2-42c6-837e-6ac6709be45a} 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 2026.05.21 18:53:43.457963 [ 3 ] {5bd181f1-99f2-42c6-837e-6ac6709be45a} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:43.458000 [ 3 ] {5bd181f1-99f2-42c6-837e-6ac6709be45a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:43.458720 [ 3 ] {5bd181f1-99f2-42c6-837e-6ac6709be45a} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.21 18:53:43.459214 [ 3 ] {5bd181f1-99f2-42c6-837e-6ac6709be45a} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:43.459356 [ 3 ] {5bd181f1-99f2-42c6-837e-6ac6709be45a} executeQuery: Read 31 rows, 56.88 KiB in 0.002226 sec., 13926.325247079963 rows/sec., 24.96 MiB/sec. 2026.05.21 18:53:43.459406 [ 3 ] {5bd181f1-99f2-42c6-837e-6ac6709be45a} TCPHandler: Processed in 0.002401401 sec. 2026.05.21 18:53:43.459551 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:43.459650 [ 3 ] {b5bdf7e2-429f-4364-bc53-b1c88acd9244} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.21 18:53:43.459693 [ 3 ] {b5bdf7e2-429f-4364-bc53-b1c88acd9244} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.21 18:53:43.460030 [ 3 ] {b5bdf7e2-429f-4364-bc53-b1c88acd9244} oximeter.measurements_i64 (bcb487ca-91eb-45f3-b9e9-226b9deb40da): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:43.460067 [ 3 ] {b5bdf7e2-429f-4364-bc53-b1c88acd9244} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:43.460509 [ 3 ] {b5bdf7e2-429f-4364-bc53-b1c88acd9244} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.21 18:53:43.461047 [ 3 ] {b5bdf7e2-429f-4364-bc53-b1c88acd9244} oximeter.measurements_i64 (bcb487ca-91eb-45f3-b9e9-226b9deb40da): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:43.461181 [ 3 ] {b5bdf7e2-429f-4364-bc53-b1c88acd9244} executeQuery: Read 12 rows, 926.00 B in 0.00155 sec., 7741.935483870968 rows/sec., 583.42 KiB/sec. 2026.05.21 18:53:43.461213 [ 3 ] {b5bdf7e2-429f-4364-bc53-b1c88acd9244} TCPHandler: Processed in 0.001714331 sec. 2026.05.21 18:53:43.461335 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:43.461433 [ 3 ] {586dee04-9c08-40ec-a9cb-42b2f428b08e} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:53:43.461474 [ 3 ] {586dee04-9c08-40ec-a9cb-42b2f428b08e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:53:43.461827 [ 3 ] {586dee04-9c08-40ec-a9cb-42b2f428b08e} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:43.461863 [ 3 ] {586dee04-9c08-40ec-a9cb-42b2f428b08e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:43.462285 [ 3 ] {586dee04-9c08-40ec-a9cb-42b2f428b08e} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.21 18:53:43.462774 [ 3 ] {586dee04-9c08-40ec-a9cb-42b2f428b08e} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:43.462905 [ 3 ] {586dee04-9c08-40ec-a9cb-42b2f428b08e} executeQuery: Read 50 rows, 3.51 KiB in 0.001492 sec., 33512.06434316354 rows/sec., 2.30 MiB/sec. 2026.05.21 18:53:43.462937 [ 3 ] {586dee04-9c08-40ec-a9cb-42b2f428b08e} TCPHandler: Processed in 0.001652668 sec. 2026.05.21 18:53:45.407484 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 2436 2026.05.21 18:53:45.408024 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:45.408069 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:45.408728 [ 244 ] {} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.21 18:53:45.409178 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:45.409331 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 2436 2026.05.21 18:53:45.526614 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 38 2026.05.21 18:53:45.544188 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:45.544259 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:45.550680 [ 243 ] {} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.21 18:53:45.551783 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:45.554994 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 38 2026.05.21 18:53:46.000231 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 169.96 MiB, peak 173.96 MiB, free memory in arenas 0.00 B, will set to 171.09 MiB (RSS), difference: 1.12 MiB 2026.05.21 18:53:48.443844 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:48.444078 [ 3 ] {a57144f8-a619-445e-b96f-798095fb0ccb} executeQuery: (from [fd00:1122:3344:101::d]:36358) 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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.21 18:53:48.444394 [ 3 ] {a57144f8-a619-445e-b96f-798095fb0ccb} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:53:48.444433 [ 3 ] {a57144f8-a619-445e-b96f-798095fb0ccb} 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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.21 18:53:48.444654 [ 3 ] {a57144f8-a619-445e-b96f-798095fb0ccb} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:53:48.444729 [ 3 ] {a57144f8-a619-445e-b96f-798095fb0ccb} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:53:48.444867 [ 3 ] {a57144f8-a619-445e-b96f-798095fb0ccb} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.21 18:53:48.444904 [ 3 ] {a57144f8-a619-445e-b96f-798095fb0ccb} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:53:48.444926 [ 3 ] {a57144f8-a619-445e-b96f-798095fb0ccb} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.21 18:53:48.444943 [ 3 ] {a57144f8-a619-445e-b96f-798095fb0ccb} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:53:48.444986 [ 3 ] {a57144f8-a619-445e-b96f-798095fb0ccb} 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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.21 18:53:48.445006 [ 3 ] {a57144f8-a619-445e-b96f-798095fb0ccb} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0 2026.05.21 18:53:48.446132 [ 3 ] {a57144f8-a619-445e-b96f-798095fb0ccb} executeQuery: Read 35 rows, 7.49 KiB in 0.002146 sec., 16309.412861137 rows/sec., 3.41 MiB/sec. 2026.05.21 18:53:48.446236 [ 3 ] {a57144f8-a619-445e-b96f-798095fb0ccb} TCPHandler: Processed in 0.002524483 sec. 2026.05.21 18:53:48.447894 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:48.448029 [ 3 ] {71bf1f8f-e58f-489c-8efb-1e3cacf66521} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete) 2026.05.21 18:53:48.448084 [ 3 ] {71bf1f8f-e58f-489c-8efb-1e3cacf66521} ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:53:48.448702 [ 3 ] {71bf1f8f-e58f-489c-8efb-1e3cacf66521} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:48.448756 [ 3 ] {71bf1f8f-e58f-489c-8efb-1e3cacf66521} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:48.449191 [ 3 ] {71bf1f8f-e58f-489c-8efb-1e3cacf66521} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.21 18:53:48.449392 [ 3 ] {71bf1f8f-e58f-489c-8efb-1e3cacf66521} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:48.449541 [ 3 ] {71bf1f8f-e58f-489c-8efb-1e3cacf66521} executeQuery: Read 4 rows, 521.00 B in 0.001553 sec., 2575.6600128783 rows/sec., 327.62 KiB/sec. 2026.05.21 18:53:48.449578 [ 3 ] {71bf1f8f-e58f-489c-8efb-1e3cacf66521} TCPHandler: Processed in 0.001751021 sec. 2026.05.21 18:53:48.449740 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:48.449843 [ 3 ] {13552d92-9125-4d44-98df-fff0b814e84e} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.21 18:53:48.449886 [ 3 ] {13552d92-9125-4d44-98df-fff0b814e84e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.21 18:53:48.450300 [ 3 ] {13552d92-9125-4d44-98df-fff0b814e84e} oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:48.450339 [ 3 ] {13552d92-9125-4d44-98df-fff0b814e84e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:48.450633 [ 3 ] {13552d92-9125-4d44-98df-fff0b814e84e} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.21 18:53:48.450847 [ 3 ] {13552d92-9125-4d44-98df-fff0b814e84e} oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:48.450978 [ 3 ] {13552d92-9125-4d44-98df-fff0b814e84e} executeQuery: Read 2 rows, 167.00 B in 0.001158 sec., 1727.1157167530225 rows/sec., 140.83 KiB/sec. 2026.05.21 18:53:48.451012 [ 3 ] {13552d92-9125-4d44-98df-fff0b814e84e} TCPHandler: Processed in 0.001323959 sec. 2026.05.21 18:53:48.451142 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:48.451239 [ 3 ] {4a19b6cf-cd7f-4604-b217-fcf6fc6234c4} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:53:48.451307 [ 3 ] {4a19b6cf-cd7f-4604-b217-fcf6fc6234c4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:53:48.451728 [ 3 ] {4a19b6cf-cd7f-4604-b217-fcf6fc6234c4} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:48.451766 [ 3 ] {4a19b6cf-cd7f-4604-b217-fcf6fc6234c4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:48.452069 [ 3 ] {4a19b6cf-cd7f-4604-b217-fcf6fc6234c4} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.21 18:53:48.452284 [ 3 ] {4a19b6cf-cd7f-4604-b217-fcf6fc6234c4} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:48.452417 [ 3 ] {4a19b6cf-cd7f-4604-b217-fcf6fc6234c4} executeQuery: Read 57 rows, 4.48 KiB in 0.001198 sec., 47579.29883138564 rows/sec., 3.65 MiB/sec. 2026.05.21 18:53:48.452452 [ 3 ] {4a19b6cf-cd7f-4604-b217-fcf6fc6234c4} TCPHandler: Processed in 0.00136105 sec. 2026.05.21 18:53:48.452579 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:48.452704 [ 3 ] {7620a5b3-634e-43dd-b4d9-8289866092c0} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.21 18:53:48.452747 [ 3 ] {7620a5b3-634e-43dd-b4d9-8289866092c0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.21 18:53:48.453137 [ 3 ] {7620a5b3-634e-43dd-b4d9-8289866092c0} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:48.453173 [ 3 ] {7620a5b3-634e-43dd-b4d9-8289866092c0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:48.453450 [ 3 ] {7620a5b3-634e-43dd-b4d9-8289866092c0} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.21 18:53:48.453658 [ 3 ] {7620a5b3-634e-43dd-b4d9-8289866092c0} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:48.453782 [ 3 ] {7620a5b3-634e-43dd-b4d9-8289866092c0} executeQuery: Read 2 rows, 143.00 B in 0.001097 sec., 1823.1540565177756 rows/sec., 127.30 KiB/sec. 2026.05.21 18:53:48.453816 [ 3 ] {7620a5b3-634e-43dd-b4d9-8289866092c0} TCPHandler: Processed in 0.001288457 sec. 2026.05.21 18:53:48.453936 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:48.454031 [ 3 ] {b9425349-03e0-4e64-a9c0-4f5dda8d40de} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:53:48.454071 [ 3 ] {b9425349-03e0-4e64-a9c0-4f5dda8d40de} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:53:48.454492 [ 3 ] {b9425349-03e0-4e64-a9c0-4f5dda8d40de} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:48.454528 [ 3 ] {b9425349-03e0-4e64-a9c0-4f5dda8d40de} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:48.454825 [ 3 ] {b9425349-03e0-4e64-a9c0-4f5dda8d40de} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.21 18:53:48.455031 [ 3 ] {b9425349-03e0-4e64-a9c0-4f5dda8d40de} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:48.455158 [ 3 ] {b9425349-03e0-4e64-a9c0-4f5dda8d40de} executeQuery: Read 66 rows, 5.28 KiB in 0.001145 sec., 57641.92139737991 rows/sec., 4.50 MiB/sec. 2026.05.21 18:53:48.455191 [ 3 ] {b9425349-03e0-4e64-a9c0-4f5dda8d40de} TCPHandler: Processed in 0.001304909 sec. 2026.05.21 18:53:48.455317 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:48.455414 [ 3 ] {42ee508e-51d3-4ed3-997a-bb8c1a2b81bb} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:53:48.455456 [ 3 ] {42ee508e-51d3-4ed3-997a-bb8c1a2b81bb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:53:48.455961 [ 3 ] {42ee508e-51d3-4ed3-997a-bb8c1a2b81bb} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:48.456009 [ 3 ] {42ee508e-51d3-4ed3-997a-bb8c1a2b81bb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:48.456408 [ 3 ] {42ee508e-51d3-4ed3-997a-bb8c1a2b81bb} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.21 18:53:48.456667 [ 3 ] {42ee508e-51d3-4ed3-997a-bb8c1a2b81bb} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:48.456820 [ 3 ] {42ee508e-51d3-4ed3-997a-bb8c1a2b81bb} executeQuery: Read 157 rows, 11.18 KiB in 0.001425 sec., 110175.43859649122 rows/sec., 7.66 MiB/sec. 2026.05.21 18:53:48.456860 [ 3 ] {42ee508e-51d3-4ed3-997a-bb8c1a2b81bb} TCPHandler: Processed in 0.001592607 sec. 2026.05.21 18:53:48.456992 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:48.457091 [ 3 ] {163c7297-9431-4022-97b2-cb32c88095bd} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:53:48.457135 [ 3 ] {163c7297-9431-4022-97b2-cb32c88095bd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:53:48.457492 [ 3 ] {163c7297-9431-4022-97b2-cb32c88095bd} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:48.457527 [ 3 ] {163c7297-9431-4022-97b2-cb32c88095bd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:48.457829 [ 3 ] {163c7297-9431-4022-97b2-cb32c88095bd} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.21 18:53:48.458056 [ 3 ] {163c7297-9431-4022-97b2-cb32c88095bd} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:48.458185 [ 3 ] {163c7297-9431-4022-97b2-cb32c88095bd} executeQuery: Read 56 rows, 3.89 KiB in 0.001114 sec., 50269.29982046679 rows/sec., 3.41 MiB/sec. 2026.05.21 18:53:48.458218 [ 3 ] {163c7297-9431-4022-97b2-cb32c88095bd} TCPHandler: Processed in 0.001275647 sec. 2026.05.21 18:53:52.859462 [ 62 ] {} DNSResolver: Updating DNS cache 2026.05.21 18:53:52.859539 [ 62 ] {} DNSResolver: Updated DNS cache 2026.05.21 18:53:52.909989 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 2884 2026.05.21 18:53:52.910473 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:52.910521 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:52.910994 [ 244 ] {} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.21 18:53:52.911230 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:52.911358 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 2884 2026.05.21 18:53:52.911391 [ 62 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.21 18:53:52.911479 [ 62 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:52.911518 [ 62 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:52.913975 [ 188 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_6_1} MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full 2026.05.21 18:53:52.916245 [ 188 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:53:52.918153 [ 188 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 549 rows starting from the beginning of the part 2026.05.21 18:53:52.918262 [ 188 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 427 rows starting from the beginning of the part 2026.05.21 18:53:52.918318 [ 188 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 500 rows starting from the beginning of the part 2026.05.21 18:53:52.918379 [ 188 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 448 rows starting from the beginning of the part 2026.05.21 18:53:52.918431 [ 188 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 512 rows starting from the beginning of the part 2026.05.21 18:53:52.918506 [ 188 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 448 rows starting from the beginning of the part 2026.05.21 18:53:52.956973 [ 187 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 2884 rows, containing 4 columns (4 merged, 0 gathered) in 0.045345148 sec., 63601.0714972195 rows/sec., 931.66 KiB/sec. 2026.05.21 18:53:52.957875 [ 189 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.21 18:53:52.958230 [ 189 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_6_1} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:52.958312 [ 189 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_6_1} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.21 18:53:52.960713 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.35 MiB. 2026.05.21 18:53:53.001017 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 171.19 MiB, peak 177.51 MiB, free memory in arenas 0.00 B, will set to 172.81 MiB (RSS), difference: 1.62 MiB 2026.05.21 18:53:53.055608 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 46 2026.05.21 18:53:53.072472 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:53.072515 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:53.078754 [ 243 ] {} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.21 18:53:53.079480 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:53.079774 [ 62 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.21 18:53:53.079841 [ 62 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:53.079862 [ 62 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:53.080008 [ 189 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_6_1} MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full 2026.05.21 18:53:53.082691 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 46 2026.05.21 18:53:53.084129 [ 189 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:53:53.085693 [ 189 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 8 rows starting from the beginning of the part 2026.05.21 18:53:53.090599 [ 189 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 8 rows starting from the beginning of the part 2026.05.21 18:53:53.095108 [ 189 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 7 rows starting from the beginning of the part 2026.05.21 18:53:53.099301 [ 189 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 8 rows starting from the beginning of the part 2026.05.21 18:53:53.108803 [ 189 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 7 rows starting from the beginning of the part 2026.05.21 18:53:53.113114 [ 189 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 8 rows starting from the beginning of the part 2026.05.21 18:53:53.172436 [ 187 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 46 rows, containing 679 columns (679 merged, 0 gathered) in 0.09251021 sec., 497.2424124861461 rows/sec., 2.57 MiB/sec. 2026.05.21 18:53:53.174779 [ 191 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.21 18:53:53.176872 [ 191 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_6_1} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:53.176949 [ 191 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_6_1} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.21 18:53:53.178759 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 10.09 MiB. 2026.05.21 18:53:53.444135 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:53.444356 [ 3 ] {21e1cd16-dccf-45d8-a266-426758ae0886} executeQuery: (from [fd00:1122:3344:101::d]:36358) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('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) 2026.05.21 18:53:53.444671 [ 3 ] {21e1cd16-dccf-45d8-a266-426758ae0886} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:53:53.444711 [ 3 ] {21e1cd16-dccf-45d8-a266-426758ae0886} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('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 2026.05.21 18:53:53.444968 [ 3 ] {21e1cd16-dccf-45d8-a266-426758ae0886} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:53:53.445043 [ 3 ] {21e1cd16-dccf-45d8-a266-426758ae0886} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:53:53.445182 [ 3 ] {21e1cd16-dccf-45d8-a266-426758ae0886} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 20-element set) 2026.05.21 18:53:53.445261 [ 334 ] {21e1cd16-dccf-45d8-a266-426758ae0886} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:53:53.445261 [ 325 ] {21e1cd16-dccf-45d8-a266-426758ae0886} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:53:53.445340 [ 3 ] {21e1cd16-dccf-45d8-a266-426758ae0886} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:53:53.445363 [ 3 ] {21e1cd16-dccf-45d8-a266-426758ae0886} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:53:53.447322 [ 3 ] {21e1cd16-dccf-45d8-a266-426758ae0886} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:53:53.447350 [ 3 ] {21e1cd16-dccf-45d8-a266-426758ae0886} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:53:53.449533 [ 3 ] {21e1cd16-dccf-45d8-a266-426758ae0886} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('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'))" 2026.05.21 18:53:53.449587 [ 3 ] {21e1cd16-dccf-45d8-a266-426758ae0886} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('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'))" 2026.05.21 18:53:53.450873 [ 3 ] {21e1cd16-dccf-45d8-a266-426758ae0886} executeQuery: Read 39 rows, 7.99 KiB in 0.006607 sec., 5902.830331466626 rows/sec., 1.18 MiB/sec. 2026.05.21 18:53:53.451017 [ 3 ] {21e1cd16-dccf-45d8-a266-426758ae0886} TCPHandler: Processed in 0.007008636 sec. 2026.05.21 18:53:53.453204 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:53.453321 [ 3 ] {323b6ef8-12e5-434a-9eb8-1704a3026b8c} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:53:53.453368 [ 3 ] {323b6ef8-12e5-434a-9eb8-1704a3026b8c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:53:53.453915 [ 3 ] {323b6ef8-12e5-434a-9eb8-1704a3026b8c} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:53.453960 [ 3 ] {323b6ef8-12e5-434a-9eb8-1704a3026b8c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:53.454330 [ 3 ] {323b6ef8-12e5-434a-9eb8-1704a3026b8c} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.21 18:53:53.454574 [ 3 ] {323b6ef8-12e5-434a-9eb8-1704a3026b8c} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:53.454720 [ 3 ] {323b6ef8-12e5-434a-9eb8-1704a3026b8c} executeQuery: Read 128 rows, 11.32 KiB in 0.001433 sec., 89323.09839497558 rows/sec., 7.72 MiB/sec. 2026.05.21 18:53:53.454727 [ 62 ] {} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.21 18:53:53.454757 [ 3 ] {323b6ef8-12e5-434a-9eb8-1704a3026b8c} TCPHandler: Processed in 0.001609957 sec. 2026.05.21 18:53:53.454802 [ 62 ] {} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:53.454830 [ 62 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:53.454911 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:53.454985 [ 201 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_6_1} MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full 2026.05.21 18:53:53.455012 [ 3 ] {cb5d0f20-d500-4ebf-9664-600dbf47e393} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.21 18:53:53.455065 [ 3 ] {cb5d0f20-d500-4ebf-9664-600dbf47e393} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.21 18:53:53.455138 [ 201 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:53:53.455181 [ 201 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 2546 rows starting from the beginning of the part 2026.05.21 18:53:53.455267 [ 201 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 52 rows starting from the beginning of the part 2026.05.21 18:53:53.455337 [ 201 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 52 rows starting from the beginning of the part 2026.05.21 18:53:53.455404 [ 201 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 114 rows starting from the beginning of the part 2026.05.21 18:53:53.455452 [ 201 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 57 rows starting from the beginning of the part 2026.05.21 18:53:53.455490 [ 3 ] {cb5d0f20-d500-4ebf-9664-600dbf47e393} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:53.455498 [ 201 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 128 rows starting from the beginning of the part 2026.05.21 18:53:53.455538 [ 3 ] {cb5d0f20-d500-4ebf-9664-600dbf47e393} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:53.455956 [ 3 ] {cb5d0f20-d500-4ebf-9664-600dbf47e393} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.21 18:53:53.456194 [ 3 ] {cb5d0f20-d500-4ebf-9664-600dbf47e393} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:53.456328 [ 3 ] {cb5d0f20-d500-4ebf-9664-600dbf47e393} executeQuery: Read 36 rows, 2.71 KiB in 0.001335 sec., 26966.29213483146 rows/sec., 1.98 MiB/sec. 2026.05.21 18:53:53.456362 [ 3 ] {cb5d0f20-d500-4ebf-9664-600dbf47e393} TCPHandler: Processed in 0.001499094 sec. 2026.05.21 18:53:53.456500 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:53.456596 [ 3 ] {ef7f9c1e-a592-4f0f-8550-12f0368c4032} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:53:53.456637 [ 3 ] {ef7f9c1e-a592-4f0f-8550-12f0368c4032} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:53:53.457094 [ 3 ] {ef7f9c1e-a592-4f0f-8550-12f0368c4032} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:53.457131 [ 3 ] {ef7f9c1e-a592-4f0f-8550-12f0368c4032} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:53.457260 [ 187 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 2949 rows, containing 5 columns (5 merged, 0 gathered) in 0.002343039 sec., 1258621.8155139543 rows/sec., 100.33 MiB/sec. 2026.05.21 18:53:53.457454 [ 3 ] {ef7f9c1e-a592-4f0f-8550-12f0368c4032} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.21 18:53:53.457667 [ 193 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.21 18:53:53.457690 [ 3 ] {ef7f9c1e-a592-4f0f-8550-12f0368c4032} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:53.457787 [ 59 ] {} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.21 18:53:53.457820 [ 3 ] {ef7f9c1e-a592-4f0f-8550-12f0368c4032} executeQuery: Read 103 rows, 8.27 KiB in 0.001243 sec., 82864.03861625101 rows/sec., 6.50 MiB/sec. 2026.05.21 18:53:53.457825 [ 59 ] {} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:53.457855 [ 3 ] {ef7f9c1e-a592-4f0f-8550-12f0368c4032} TCPHandler: Processed in 0.001404021 sec. 2026.05.21 18:53:53.457857 [ 59 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:53.457949 [ 201 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_6_1} MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full 2026.05.21 18:53:53.457988 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:53.458040 [ 201 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:53:53.458039 [ 193 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_6_1} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:53.458070 [ 201 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 1344 rows starting from the beginning of the part 2026.05.21 18:53:53.458090 [ 3 ] {c77858ae-b948-4a82-8717-37d6e51c4827} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:53:53.458116 [ 201 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 56 rows starting from the beginning of the part 2026.05.21 18:53:53.458136 [ 193 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_6_1} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.21 18:53:53.458138 [ 3 ] {c77858ae-b948-4a82-8717-37d6e51c4827} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:53:53.458161 [ 201 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 56 rows starting from the beginning of the part 2026.05.21 18:53:53.458213 [ 201 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 95 rows starting from the beginning of the part 2026.05.21 18:53:53.458234 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.78 MiB. 2026.05.21 18:53:53.458248 [ 201 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 66 rows starting from the beginning of the part 2026.05.21 18:53:53.458286 [ 201 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 103 rows starting from the beginning of the part 2026.05.21 18:53:53.458580 [ 3 ] {c77858ae-b948-4a82-8717-37d6e51c4827} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:53.458620 [ 3 ] {c77858ae-b948-4a82-8717-37d6e51c4827} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:53.458958 [ 3 ] {c77858ae-b948-4a82-8717-37d6e51c4827} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.21 18:53:53.459184 [ 3 ] {c77858ae-b948-4a82-8717-37d6e51c4827} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:53.459276 [ 59 ] {} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.21 18:53:53.459303 [ 59 ] {} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:53.459312 [ 3 ] {c77858ae-b948-4a82-8717-37d6e51c4827} executeQuery: Read 160 rows, 11.41 KiB in 0.001241 sec., 128928.28364222402 rows/sec., 8.98 MiB/sec. 2026.05.21 18:53:53.459323 [ 59 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:53.459348 [ 3 ] {c77858ae-b948-4a82-8717-37d6e51c4827} TCPHandler: Processed in 0.001409071 sec. 2026.05.21 18:53:53.459420 [ 195 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_6_1} MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full 2026.05.21 18:53:53.459422 [ 201 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 1720 rows, containing 5 columns (5 merged, 0 gathered) in 0.001515645 sec., 1134830.3857433635 rows/sec., 83.54 MiB/sec. 2026.05.21 18:53:53.459472 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:53.459534 [ 195 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:53:53.459572 [ 3 ] {dbbc1399-0849-4f5b-8527-87bd3fed406d} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.21 18:53:53.459583 [ 195 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 2306 rows starting from the beginning of the part 2026.05.21 18:53:53.459628 [ 3 ] {dbbc1399-0849-4f5b-8527-87bd3fed406d} 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 2026.05.21 18:53:53.459672 [ 193 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.21 18:53:53.459682 [ 195 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 60 rows starting from the beginning of the part 2026.05.21 18:53:53.459759 [ 195 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 150 rows starting from the beginning of the part 2026.05.21 18:53:53.459836 [ 195 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 150 rows starting from the beginning of the part 2026.05.21 18:53:53.459891 [ 195 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 157 rows starting from the beginning of the part 2026.05.21 18:53:53.459946 [ 195 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 160 rows starting from the beginning of the part 2026.05.21 18:53:53.460009 [ 193 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_6_1} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:53.460090 [ 193 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_6_1} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.21 18:53:53.460165 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.52 MiB. 2026.05.21 18:53:53.460447 [ 3 ] {dbbc1399-0849-4f5b-8527-87bd3fed406d} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:53.460486 [ 3 ] {dbbc1399-0849-4f5b-8527-87bd3fed406d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:53.461078 [ 3 ] {dbbc1399-0849-4f5b-8527-87bd3fed406d} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.21 18:53:53.461312 [ 3 ] {dbbc1399-0849-4f5b-8527-87bd3fed406d} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:53.461447 [ 3 ] {dbbc1399-0849-4f5b-8527-87bd3fed406d} executeQuery: Read 36 rows, 66.06 KiB in 0.001895 sec., 18997.36147757256 rows/sec., 34.04 MiB/sec. 2026.05.21 18:53:53.461497 [ 3 ] {dbbc1399-0849-4f5b-8527-87bd3fed406d} TCPHandler: Processed in 0.002074511 sec. 2026.05.21 18:53:53.461621 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:53.461631 [ 196 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 2983 rows, containing 5 columns (5 merged, 0 gathered) in 0.002240435 sec., 1331437.8680925802 rows/sec., 85.28 MiB/sec. 2026.05.21 18:53:53.461720 [ 3 ] {50e04fe5-a563-4aa4-9d14-360ff094411b} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.21 18:53:53.461766 [ 3 ] {50e04fe5-a563-4aa4-9d14-360ff094411b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.21 18:53:53.461967 [ 195 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.21 18:53:53.462096 [ 3 ] {50e04fe5-a563-4aa4-9d14-360ff094411b} oximeter.measurements_i64 (bcb487ca-91eb-45f3-b9e9-226b9deb40da): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:53.462131 [ 3 ] {50e04fe5-a563-4aa4-9d14-360ff094411b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:53.462227 [ 195 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_6_1} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:53.462290 [ 195 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_6_1} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.21 18:53:53.462351 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB. 2026.05.21 18:53:53.462438 [ 3 ] {50e04fe5-a563-4aa4-9d14-360ff094411b} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.21 18:53:53.462642 [ 3 ] {50e04fe5-a563-4aa4-9d14-360ff094411b} oximeter.measurements_i64 (bcb487ca-91eb-45f3-b9e9-226b9deb40da): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:53.462763 [ 3 ] {50e04fe5-a563-4aa4-9d14-360ff094411b} executeQuery: Read 3 rows, 246.00 B in 0.001063 sec., 2822.2013170272817 rows/sec., 226.00 KiB/sec. 2026.05.21 18:53:53.462795 [ 3 ] {50e04fe5-a563-4aa4-9d14-360ff094411b} TCPHandler: Processed in 0.001222916 sec. 2026.05.21 18:53:53.462919 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:53.463014 [ 3 ] {8ffb7eb2-ff37-4324-8adf-4bc1c80168cc} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:53:53.463056 [ 3 ] {8ffb7eb2-ff37-4324-8adf-4bc1c80168cc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:53:53.463391 [ 3 ] {8ffb7eb2-ff37-4324-8adf-4bc1c80168cc} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:53.463425 [ 3 ] {8ffb7eb2-ff37-4324-8adf-4bc1c80168cc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:53.463714 [ 3 ] {8ffb7eb2-ff37-4324-8adf-4bc1c80168cc} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.21 18:53:53.463921 [ 3 ] {8ffb7eb2-ff37-4324-8adf-4bc1c80168cc} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:53.464005 [ 59 ] {} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.21 18:53:53.464038 [ 59 ] {} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:53.464042 [ 3 ] {8ffb7eb2-ff37-4324-8adf-4bc1c80168cc} executeQuery: Read 60 rows, 4.14 KiB in 0.001046 sec., 57361.37667304015 rows/sec., 3.87 MiB/sec. 2026.05.21 18:53:53.464056 [ 59 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:53.464076 [ 3 ] {8ffb7eb2-ff37-4324-8adf-4bc1c80168cc} TCPHandler: Processed in 0.001214945 sec. 2026.05.21 18:53:53.464155 [ 197 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_6_1} MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full 2026.05.21 18:53:53.464286 [ 197 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:53:53.464325 [ 197 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 10 rows starting from the beginning of the part 2026.05.21 18:53:53.464415 [ 197 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 20 rows starting from the beginning of the part 2026.05.21 18:53:53.464462 [ 197 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 50 rows starting from the beginning of the part 2026.05.21 18:53:53.464508 [ 197 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 50 rows starting from the beginning of the part 2026.05.21 18:53:53.464577 [ 197 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 56 rows starting from the beginning of the part 2026.05.21 18:53:53.464627 [ 197 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 60 rows starting from the beginning of the part 2026.05.21 18:53:53.465396 [ 195 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 246 rows, containing 4 columns (4 merged, 0 gathered) in 0.001284268 sec., 191548.80445514485 rows/sec., 13.05 MiB/sec. 2026.05.21 18:53:53.465598 [ 196 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.21 18:53:53.465920 [ 196 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_6_1} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:53.466000 [ 196 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_6_1} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.21 18:53:53.466098 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB. 2026.05.21 18:53:54.001019 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 174.52 MiB, peak 183.43 MiB, free memory in arenas 0.00 B, will set to 182.71 MiB (RSS), difference: 8.19 MiB 2026.05.21 18:53:57.906237 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 1 entries to flush up to offset 11 2026.05.21 18:53:57.907861 [ 242 ] {} system.query_log (19471d17-5c54-438a-8660-92ce2bac074d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:57.907907 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:57.909085 [ 242 ] {} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.21 18:53:57.909340 [ 242 ] {} system.query_log (19471d17-5c54-438a-8660-92ce2bac074d): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:57.909578 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 11 2026.05.21 18:53:58.442429 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:58.442658 [ 3 ] {870bb0ca-76f7-4c8c-8d89-39ccc22f24bc} executeQuery: (from [fd00:1122:3344:101::d]:36358) 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) 2026.05.21 18:53:58.442977 [ 3 ] {870bb0ca-76f7-4c8c-8d89-39ccc22f24bc} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:53:58.443014 [ 3 ] {870bb0ca-76f7-4c8c-8d89-39ccc22f24bc} 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 2026.05.21 18:53:58.443237 [ 3 ] {870bb0ca-76f7-4c8c-8d89-39ccc22f24bc} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:53:58.443309 [ 3 ] {870bb0ca-76f7-4c8c-8d89-39ccc22f24bc} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:53:58.443445 [ 3 ] {870bb0ca-76f7-4c8c-8d89-39ccc22f24bc} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.21 18:53:58.443528 [ 325 ] {870bb0ca-76f7-4c8c-8d89-39ccc22f24bc} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:53:58.443548 [ 331 ] {870bb0ca-76f7-4c8c-8d89-39ccc22f24bc} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:53:58.443643 [ 3 ] {870bb0ca-76f7-4c8c-8d89-39ccc22f24bc} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:53:58.443670 [ 3 ] {870bb0ca-76f7-4c8c-8d89-39ccc22f24bc} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:53:58.443744 [ 3 ] {870bb0ca-76f7-4c8c-8d89-39ccc22f24bc} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:53:58.443767 [ 3 ] {870bb0ca-76f7-4c8c-8d89-39ccc22f24bc} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:53:58.443804 [ 3 ] {870bb0ca-76f7-4c8c-8d89-39ccc22f24bc} 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'))" 2026.05.21 18:53:58.443843 [ 3 ] {870bb0ca-76f7-4c8c-8d89-39ccc22f24bc} 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'))" 2026.05.21 18:53:58.444959 [ 3 ] {870bb0ca-76f7-4c8c-8d89-39ccc22f24bc} executeQuery: Read 39 rows, 7.99 KiB in 0.00239 sec., 16317.991631799161 rows/sec., 3.27 MiB/sec. 2026.05.21 18:53:58.445083 [ 3 ] {870bb0ca-76f7-4c8c-8d89-39ccc22f24bc} TCPHandler: Processed in 0.002781452 sec. 2026.05.21 18:53:58.446732 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:58.446859 [ 3 ] {dab8e10f-3a91-4d3d-b794-fed3576ebd94} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:53:58.446913 [ 3 ] {dab8e10f-3a91-4d3d-b794-fed3576ebd94} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:53:58.447475 [ 3 ] {dab8e10f-3a91-4d3d-b794-fed3576ebd94} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:58.447522 [ 3 ] {dab8e10f-3a91-4d3d-b794-fed3576ebd94} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:58.447957 [ 3 ] {dab8e10f-3a91-4d3d-b794-fed3576ebd94} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.21 18:53:58.448187 [ 3 ] {dab8e10f-3a91-4d3d-b794-fed3576ebd94} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:58.448332 [ 3 ] {dab8e10f-3a91-4d3d-b794-fed3576ebd94} executeQuery: Read 56 rows, 4.41 KiB in 0.001508 sec., 37135.278514588856 rows/sec., 2.85 MiB/sec. 2026.05.21 18:53:58.448368 [ 3 ] {dab8e10f-3a91-4d3d-b794-fed3576ebd94} TCPHandler: Processed in 0.001688999 sec. 2026.05.21 18:53:58.448495 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:58.448594 [ 3 ] {76a35a20-8f4c-47f7-a90c-89069cf881c6} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:53:58.448638 [ 3 ] {76a35a20-8f4c-47f7-a90c-89069cf881c6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:53:58.449072 [ 3 ] {76a35a20-8f4c-47f7-a90c-89069cf881c6} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:58.449108 [ 3 ] {76a35a20-8f4c-47f7-a90c-89069cf881c6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:58.449416 [ 3 ] {76a35a20-8f4c-47f7-a90c-89069cf881c6} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.21 18:53:58.449624 [ 3 ] {76a35a20-8f4c-47f7-a90c-89069cf881c6} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:58.449751 [ 3 ] {76a35a20-8f4c-47f7-a90c-89069cf881c6} executeQuery: Read 64 rows, 5.12 KiB in 0.001179 sec., 54283.2909245123 rows/sec., 4.24 MiB/sec. 2026.05.21 18:53:58.449786 [ 3 ] {76a35a20-8f4c-47f7-a90c-89069cf881c6} TCPHandler: Processed in 0.001340859 sec. 2026.05.21 18:53:58.449910 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:58.450007 [ 3 ] {66cd091f-d6a2-4b75-8e97-d013faf63fa0} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:53:58.450053 [ 3 ] {66cd091f-d6a2-4b75-8e97-d013faf63fa0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:53:58.450463 [ 3 ] {66cd091f-d6a2-4b75-8e97-d013faf63fa0} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:58.450497 [ 3 ] {66cd091f-d6a2-4b75-8e97-d013faf63fa0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:58.450836 [ 3 ] {66cd091f-d6a2-4b75-8e97-d013faf63fa0} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.21 18:53:58.451048 [ 3 ] {66cd091f-d6a2-4b75-8e97-d013faf63fa0} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:58.451181 [ 3 ] {66cd091f-d6a2-4b75-8e97-d013faf63fa0} executeQuery: Read 160 rows, 11.41 KiB in 0.001194 sec., 134003.3500837521 rows/sec., 9.33 MiB/sec. 2026.05.21 18:53:58.451216 [ 3 ] {66cd091f-d6a2-4b75-8e97-d013faf63fa0} TCPHandler: Processed in 0.00135503 sec. 2026.05.21 18:53:58.451335 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:53:58.451431 [ 3 ] {c37ad7a8-485b-4962-b507-44ed743115eb} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:53:58.451474 [ 3 ] {c37ad7a8-485b-4962-b507-44ed743115eb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:53:58.451807 [ 3 ] {c37ad7a8-485b-4962-b507-44ed743115eb} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:53:58.451841 [ 3 ] {c37ad7a8-485b-4962-b507-44ed743115eb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:53:58.452138 [ 3 ] {c37ad7a8-485b-4962-b507-44ed743115eb} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.21 18:53:58.452345 [ 3 ] {c37ad7a8-485b-4962-b507-44ed743115eb} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:53:58.452469 [ 3 ] {c37ad7a8-485b-4962-b507-44ed743115eb} executeQuery: Read 60 rows, 4.14 KiB in 0.001058 sec., 56710.77504725898 rows/sec., 3.82 MiB/sec. 2026.05.21 18:53:58.452501 [ 3 ] {c37ad7a8-485b-4962-b507-44ed743115eb} TCPHandler: Processed in 0.001216165 sec. 2026.05.21 18:54:00.412194 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 3396 2026.05.21 18:54:00.412701 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:00.412743 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:54:00.413280 [ 244 ] {} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.21 18:54:00.413522 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:00.413647 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 3396 2026.05.21 18:54:00.583630 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 53 2026.05.21 18:54:00.601187 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:00.601257 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:54:00.606912 [ 243 ] {} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.21 18:54:00.607603 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:00.610733 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 53 2026.05.21 18:54:00.884443 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:00.884687 [ 3 ] {d09f33f1-a373-4f29-9aaf-d782bfc49e9c} executeQuery: (from [fd00:1122:3344:101::d]:36358) 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', '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_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', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.21 18:54:00.884997 [ 3 ] {d09f33f1-a373-4f29-9aaf-d782bfc49e9c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:54:00.885038 [ 3 ] {d09f33f1-a373-4f29-9aaf-d782bfc49e9c} 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', '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_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', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.21 18:54:00.885271 [ 3 ] {d09f33f1-a373-4f29-9aaf-d782bfc49e9c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:54:00.885336 [ 3 ] {d09f33f1-a373-4f29-9aaf-d782bfc49e9c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:54:00.885468 [ 3 ] {d09f33f1-a373-4f29-9aaf-d782bfc49e9c} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 34-element set) 2026.05.21 18:54:00.885563 [ 337 ] {d09f33f1-a373-4f29-9aaf-d782bfc49e9c} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:54:00.885564 [ 331 ] {d09f33f1-a373-4f29-9aaf-d782bfc49e9c} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:54:00.885770 [ 3 ] {d09f33f1-a373-4f29-9aaf-d782bfc49e9c} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:54:00.885798 [ 3 ] {d09f33f1-a373-4f29-9aaf-d782bfc49e9c} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:54:00.885866 [ 3 ] {d09f33f1-a373-4f29-9aaf-d782bfc49e9c} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:54:00.885886 [ 3 ] {d09f33f1-a373-4f29-9aaf-d782bfc49e9c} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:54:00.885922 [ 3 ] {d09f33f1-a373-4f29-9aaf-d782bfc49e9c} 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', '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_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', 'zone:cpu_nsec'))" 2026.05.21 18:54:00.885970 [ 3 ] {d09f33f1-a373-4f29-9aaf-d782bfc49e9c} 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', '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_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', 'zone:cpu_nsec'))" 2026.05.21 18:54:00.887094 [ 3 ] {d09f33f1-a373-4f29-9aaf-d782bfc49e9c} executeQuery: Read 39 rows, 7.99 KiB in 0.002513 sec., 15519.299641862315 rows/sec., 3.11 MiB/sec. 2026.05.21 18:54:00.887193 [ 3 ] {d09f33f1-a373-4f29-9aaf-d782bfc49e9c} TCPHandler: Processed in 0.002878835 sec. 2026.05.21 18:54:00.903717 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:00.903859 [ 3 ] {ad0334ed-c41a-4a0a-996c-d4539695a8f6} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.21 18:54:00.903909 [ 3 ] {ad0334ed-c41a-4a0a-996c-d4539695a8f6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.21 18:54:00.904421 [ 3 ] {ad0334ed-c41a-4a0a-996c-d4539695a8f6} oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:00.904466 [ 3 ] {ad0334ed-c41a-4a0a-996c-d4539695a8f6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:54:00.904929 [ 3 ] {ad0334ed-c41a-4a0a-996c-d4539695a8f6} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.21 18:54:00.905243 [ 3 ] {ad0334ed-c41a-4a0a-996c-d4539695a8f6} oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:00.905436 [ 3 ] {ad0334ed-c41a-4a0a-996c-d4539695a8f6} executeQuery: Read 24 rows, 2.04 KiB in 0.001662 sec., 14440.43321299639 rows/sec., 1.20 MiB/sec. 2026.05.21 18:54:00.905485 [ 3 ] {ad0334ed-c41a-4a0a-996c-d4539695a8f6} TCPHandler: Processed in 0.001900386 sec. 2026.05.21 18:54:00.905697 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:00.905818 [ 3 ] {e3973fd6-534e-438d-91c1-488b99d7a4d1} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:54:00.905867 [ 3 ] {e3973fd6-534e-438d-91c1-488b99d7a4d1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:54:00.907608 [ 3 ] {e3973fd6-534e-438d-91c1-488b99d7a4d1} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:00.907657 [ 3 ] {e3973fd6-534e-438d-91c1-488b99d7a4d1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:54:00.908265 [ 3 ] {e3973fd6-534e-438d-91c1-488b99d7a4d1} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.21 18:54:00.908513 [ 3 ] {e3973fd6-534e-438d-91c1-488b99d7a4d1} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:00.908738 [ 3 ] {e3973fd6-534e-438d-91c1-488b99d7a4d1} executeQuery: Read 2591 rows, 199.53 KiB in 0.002946 sec., 879497.6238968093 rows/sec., 66.14 MiB/sec. 2026.05.21 18:54:00.908777 [ 3 ] {e3973fd6-534e-438d-91c1-488b99d7a4d1} MemoryTracker: Peak memory usage (for query): 4.02 MiB. 2026.05.21 18:54:00.908790 [ 3 ] {e3973fd6-534e-438d-91c1-488b99d7a4d1} TCPHandler: Processed in 0.003155192 sec. 2026.05.21 18:54:00.908922 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:00.909019 [ 3 ] {8d15aab1-887c-47d2-a3de-d6e48705b6b6} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.21 18:54:00.909061 [ 3 ] {8d15aab1-887c-47d2-a3de-d6e48705b6b6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.21 18:54:00.909491 [ 3 ] {8d15aab1-887c-47d2-a3de-d6e48705b6b6} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:00.909529 [ 3 ] {8d15aab1-887c-47d2-a3de-d6e48705b6b6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:54:00.909828 [ 3 ] {8d15aab1-887c-47d2-a3de-d6e48705b6b6} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.21 18:54:00.910046 [ 3 ] {8d15aab1-887c-47d2-a3de-d6e48705b6b6} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:00.910180 [ 3 ] {8d15aab1-887c-47d2-a3de-d6e48705b6b6} executeQuery: Read 56 rows, 4.27 KiB in 0.001181 sec., 47417.44284504657 rows/sec., 3.53 MiB/sec. 2026.05.21 18:54:00.910215 [ 3 ] {8d15aab1-887c-47d2-a3de-d6e48705b6b6} TCPHandler: Processed in 0.00134329 sec. 2026.05.21 18:54:00.910333 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:00.910430 [ 3 ] {7cc97052-1490-43ff-90df-429f8ab62760} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.21 18:54:00.910471 [ 3 ] {7cc97052-1490-43ff-90df-429f8ab62760} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.21 18:54:00.911075 [ 3 ] {7cc97052-1490-43ff-90df-429f8ab62760} oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:00.911109 [ 3 ] {7cc97052-1490-43ff-90df-429f8ab62760} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:54:00.911408 [ 3 ] {7cc97052-1490-43ff-90df-429f8ab62760} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.21 18:54:00.911604 [ 3 ] {7cc97052-1490-43ff-90df-429f8ab62760} oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:00.911796 [ 3 ] {7cc97052-1490-43ff-90df-429f8ab62760} executeQuery: Read 825 rows, 49.42 KiB in 0.001385 sec., 595667.8700361011 rows/sec., 34.84 MiB/sec. 2026.05.21 18:54:00.911832 [ 3 ] {7cc97052-1490-43ff-90df-429f8ab62760} TCPHandler: Processed in 0.001547375 sec. 2026.05.21 18:54:00.911950 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:00.912047 [ 3 ] {248b1425-3ccb-4416-ba4d-bebd8c0653ed} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.21 18:54:00.912087 [ 3 ] {248b1425-3ccb-4416-ba4d-bebd8c0653ed} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.21 18:54:00.912474 [ 3 ] {248b1425-3ccb-4416-ba4d-bebd8c0653ed} oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:00.912511 [ 3 ] {248b1425-3ccb-4416-ba4d-bebd8c0653ed} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:54:00.912806 [ 3 ] {248b1425-3ccb-4416-ba4d-bebd8c0653ed} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.21 18:54:00.913020 [ 3 ] {248b1425-3ccb-4416-ba4d-bebd8c0653ed} oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:00.913148 [ 3 ] {248b1425-3ccb-4416-ba4d-bebd8c0653ed} executeQuery: Read 1 rows, 72.00 B in 0.00112 sec., 892.8571428571429 rows/sec., 62.78 KiB/sec. 2026.05.21 18:54:00.913181 [ 3 ] {248b1425-3ccb-4416-ba4d-bebd8c0653ed} TCPHandler: Processed in 0.001280578 sec. 2026.05.21 18:54:00.913298 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:00.913393 [ 3 ] {15a099d0-d81b-4206-aa88-fb3f17abb674} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.21 18:54:00.913434 [ 3 ] {15a099d0-d81b-4206-aa88-fb3f17abb674} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.21 18:54:00.913818 [ 3 ] {15a099d0-d81b-4206-aa88-fb3f17abb674} oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:00.913854 [ 3 ] {15a099d0-d81b-4206-aa88-fb3f17abb674} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:54:00.914119 [ 3 ] {15a099d0-d81b-4206-aa88-fb3f17abb674} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.21 18:54:00.914311 [ 3 ] {15a099d0-d81b-4206-aa88-fb3f17abb674} oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:00.914430 [ 3 ] {15a099d0-d81b-4206-aa88-fb3f17abb674} executeQuery: Read 12 rows, 960.00 B in 0.001105 sec., 10859.728506787329 rows/sec., 848.42 KiB/sec. 2026.05.21 18:54:00.914461 [ 3 ] {15a099d0-d81b-4206-aa88-fb3f17abb674} TCPHandler: Processed in 0.001266126 sec. 2026.05.21 18:54:00.914572 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:00.914730 [ 3 ] {9de46085-4a0f-4b63-a628-b0891d5a0bd8} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:54:00.914770 [ 3 ] {9de46085-4a0f-4b63-a628-b0891d5a0bd8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:54:00.915568 [ 3 ] {9de46085-4a0f-4b63-a628-b0891d5a0bd8} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:00.915605 [ 3 ] {9de46085-4a0f-4b63-a628-b0891d5a0bd8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:54:00.915967 [ 3 ] {9de46085-4a0f-4b63-a628-b0891d5a0bd8} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.21 18:54:00.916177 [ 3 ] {9de46085-4a0f-4b63-a628-b0891d5a0bd8} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:00.916307 [ 3 ] {9de46085-4a0f-4b63-a628-b0891d5a0bd8} executeQuery: Read 1359 rows, 94.02 KiB in 0.001597 sec., 850970.5698184096 rows/sec., 57.49 MiB/sec. 2026.05.21 18:54:00.916341 [ 3 ] {9de46085-4a0f-4b63-a628-b0891d5a0bd8} TCPHandler: Processed in 0.001756961 sec. 2026.05.21 18:54:00.916457 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:00.916553 [ 3 ] {5624984e-51fb-4ee0-98e5-7d6bbc25866c} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:54:00.916596 [ 3 ] {5624984e-51fb-4ee0-98e5-7d6bbc25866c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:54:00.917241 [ 3 ] {5624984e-51fb-4ee0-98e5-7d6bbc25866c} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:00.917275 [ 3 ] {5624984e-51fb-4ee0-98e5-7d6bbc25866c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:54:00.917740 [ 3 ] {5624984e-51fb-4ee0-98e5-7d6bbc25866c} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.21 18:54:00.917966 [ 3 ] {5624984e-51fb-4ee0-98e5-7d6bbc25866c} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:00.918095 [ 3 ] {5624984e-51fb-4ee0-98e5-7d6bbc25866c} executeQuery: Read 1596 rows, 100.46 KiB in 0.00156 sec., 1023076.9230769231 rows/sec., 62.89 MiB/sec. 2026.05.21 18:54:00.918129 [ 3 ] {5624984e-51fb-4ee0-98e5-7d6bbc25866c} TCPHandler: Processed in 0.00172077 sec. 2026.05.21 18:54:00.918248 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:00.918344 [ 3 ] {903ac4be-03d2-4acb-ba1e-f5ad43262175} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.21 18:54:00.918398 [ 3 ] {903ac4be-03d2-4acb-ba1e-f5ad43262175} 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 2026.05.21 18:54:00.919187 [ 3 ] {903ac4be-03d2-4acb-ba1e-f5ad43262175} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:00.919223 [ 3 ] {903ac4be-03d2-4acb-ba1e-f5ad43262175} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:54:00.919759 [ 3 ] {903ac4be-03d2-4acb-ba1e-f5ad43262175} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.21 18:54:00.919966 [ 3 ] {903ac4be-03d2-4acb-ba1e-f5ad43262175} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:00.920094 [ 3 ] {903ac4be-03d2-4acb-ba1e-f5ad43262175} executeQuery: Read 44 rows, 80.74 KiB in 0.001796 sec., 24498.886414253895 rows/sec., 43.90 MiB/sec. 2026.05.21 18:54:00.920139 [ 3 ] {903ac4be-03d2-4acb-ba1e-f5ad43262175} TCPHandler: Processed in 0.001971328 sec. 2026.05.21 18:54:00.920264 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:00.920354 [ 3 ] {9b14d80e-c2e4-474e-94f6-88dd7b456cd1} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:54:00.920394 [ 3 ] {9b14d80e-c2e4-474e-94f6-88dd7b456cd1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:54:00.920779 [ 3 ] {9b14d80e-c2e4-474e-94f6-88dd7b456cd1} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:00.920815 [ 3 ] {9b14d80e-c2e4-474e-94f6-88dd7b456cd1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:54:00.921106 [ 3 ] {9b14d80e-c2e4-474e-94f6-88dd7b456cd1} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.21 18:54:00.921313 [ 3 ] {9b14d80e-c2e4-474e-94f6-88dd7b456cd1} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:00.921440 [ 3 ] {9b14d80e-c2e4-474e-94f6-88dd7b456cd1} executeQuery: Read 36 rows, 2.48 KiB in 0.001059 sec., 33994.33427762039 rows/sec., 2.29 MiB/sec. 2026.05.21 18:54:00.921473 [ 3 ] {9b14d80e-c2e4-474e-94f6-88dd7b456cd1} TCPHandler: Processed in 0.001218025 sec. 2026.05.21 18:54:03.439923 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:03.440231 [ 3 ] {a16b4a55-753c-4128-89ce-321f4aa66b11} executeQuery: (from [fd00:1122:3344:101::d]:36358) 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) 2026.05.21 18:54:03.440547 [ 3 ] {a16b4a55-753c-4128-89ce-321f4aa66b11} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:54:03.440586 [ 3 ] {a16b4a55-753c-4128-89ce-321f4aa66b11} 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 2026.05.21 18:54:03.440801 [ 3 ] {a16b4a55-753c-4128-89ce-321f4aa66b11} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:54:03.440871 [ 3 ] {a16b4a55-753c-4128-89ce-321f4aa66b11} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:54:03.441008 [ 3 ] {a16b4a55-753c-4128-89ce-321f4aa66b11} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.21 18:54:03.441113 [ 331 ] {a16b4a55-753c-4128-89ce-321f4aa66b11} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:54:03.441131 [ 326 ] {a16b4a55-753c-4128-89ce-321f4aa66b11} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:54:03.441275 [ 3 ] {a16b4a55-753c-4128-89ce-321f4aa66b11} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:54:03.441304 [ 3 ] {a16b4a55-753c-4128-89ce-321f4aa66b11} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:54:03.441374 [ 3 ] {a16b4a55-753c-4128-89ce-321f4aa66b11} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:54:03.441395 [ 3 ] {a16b4a55-753c-4128-89ce-321f4aa66b11} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:54:03.441435 [ 3 ] {a16b4a55-753c-4128-89ce-321f4aa66b11} 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'))" 2026.05.21 18:54:03.441477 [ 3 ] {a16b4a55-753c-4128-89ce-321f4aa66b11} 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'))" 2026.05.21 18:54:03.442595 [ 3 ] {a16b4a55-753c-4128-89ce-321f4aa66b11} executeQuery: Read 39 rows, 7.99 KiB in 0.002476 sec., 15751.211631663975 rows/sec., 3.15 MiB/sec. 2026.05.21 18:54:03.442720 [ 3 ] {a16b4a55-753c-4128-89ce-321f4aa66b11} TCPHandler: Processed in 0.002966956 sec. 2026.05.21 18:54:03.443850 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:03.443971 [ 3 ] {2971c2bd-b230-45b8-bc8b-fc693aa38efc} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:54:03.444020 [ 3 ] {2971c2bd-b230-45b8-bc8b-fc693aa38efc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:54:03.444567 [ 3 ] {2971c2bd-b230-45b8-bc8b-fc693aa38efc} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:03.444615 [ 3 ] {2971c2bd-b230-45b8-bc8b-fc693aa38efc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:54:03.444986 [ 3 ] {2971c2bd-b230-45b8-bc8b-fc693aa38efc} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.21 18:54:03.445210 [ 3 ] {2971c2bd-b230-45b8-bc8b-fc693aa38efc} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:03.445360 [ 3 ] {2971c2bd-b230-45b8-bc8b-fc693aa38efc} executeQuery: Read 56 rows, 4.41 KiB in 0.001422 sec., 39381.15330520394 rows/sec., 3.03 MiB/sec. 2026.05.21 18:54:03.445397 [ 3 ] {2971c2bd-b230-45b8-bc8b-fc693aa38efc} TCPHandler: Processed in 0.001602907 sec. 2026.05.21 18:54:03.445516 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:03.445615 [ 3 ] {ad61a09b-1634-4054-938a-2e56ef675027} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:54:03.445657 [ 3 ] {ad61a09b-1634-4054-938a-2e56ef675027} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:54:03.446103 [ 3 ] {ad61a09b-1634-4054-938a-2e56ef675027} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:03.446141 [ 3 ] {ad61a09b-1634-4054-938a-2e56ef675027} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:54:03.446443 [ 3 ] {ad61a09b-1634-4054-938a-2e56ef675027} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.21 18:54:03.446654 [ 3 ] {ad61a09b-1634-4054-938a-2e56ef675027} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:03.446787 [ 3 ] {ad61a09b-1634-4054-938a-2e56ef675027} executeQuery: Read 64 rows, 5.12 KiB in 0.001193 sec., 53646.269907795475 rows/sec., 4.19 MiB/sec. 2026.05.21 18:54:03.446821 [ 3 ] {ad61a09b-1634-4054-938a-2e56ef675027} TCPHandler: Processed in 0.0013556 sec. 2026.05.21 18:54:03.446949 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:03.447045 [ 3 ] {02c235e3-3859-4975-9fce-ec1e1dddac0d} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:54:03.447090 [ 3 ] {02c235e3-3859-4975-9fce-ec1e1dddac0d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:54:03.447453 [ 3 ] {02c235e3-3859-4975-9fce-ec1e1dddac0d} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:03.447490 [ 3 ] {02c235e3-3859-4975-9fce-ec1e1dddac0d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:54:03.447800 [ 3 ] {02c235e3-3859-4975-9fce-ec1e1dddac0d} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.21 18:54:03.448038 [ 3 ] {02c235e3-3859-4975-9fce-ec1e1dddac0d} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:03.448182 [ 3 ] {02c235e3-3859-4975-9fce-ec1e1dddac0d} executeQuery: Read 64 rows, 4.56 KiB in 0.001157 sec., 55315.471045808124 rows/sec., 3.85 MiB/sec. 2026.05.21 18:54:03.448215 [ 3 ] {02c235e3-3859-4975-9fce-ec1e1dddac0d} TCPHandler: Processed in 0.001317699 sec. 2026.05.21 18:54:03.448341 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:03.448443 [ 3 ] {ea44e0b7-10b0-4474-a8ef-28a07b9bff97} executeQuery: (from [fd00:1122:3344:101::d]:36358) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:54:03.448486 [ 3 ] {ea44e0b7-10b0-4474-a8ef-28a07b9bff97} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:54:03.448806 [ 3 ] {ea44e0b7-10b0-4474-a8ef-28a07b9bff97} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:03.448843 [ 3 ] {ea44e0b7-10b0-4474-a8ef-28a07b9bff97} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:54:03.449140 [ 3 ] {ea44e0b7-10b0-4474-a8ef-28a07b9bff97} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.21 18:54:03.449354 [ 3 ] {ea44e0b7-10b0-4474-a8ef-28a07b9bff97} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:03.449480 [ 3 ] {ea44e0b7-10b0-4474-a8ef-28a07b9bff97} executeQuery: Read 24 rows, 1.66 KiB in 0.001056 sec., 22727.272727272724 rows/sec., 1.53 MiB/sec. 2026.05.21 18:54:03.449513 [ 3 ] {ea44e0b7-10b0-4474-a8ef-28a07b9bff97} TCPHandler: Processed in 0.001221606 sec. 2026.05.21 18:54:07.859599 [ 48 ] {} DNSResolver: Updating DNS cache 2026.05.21 18:54:07.859695 [ 48 ] {} DNSResolver: Updated DNS cache 2026.05.21 18:54:07.914473 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 3844 2026.05.21 18:54:07.915215 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:07.915283 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:54:07.916052 [ 244 ] {} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.21 18:54:07.916278 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:07.916416 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 3844 2026.05.21 18:54:08.111488 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 61 2026.05.21 18:54:08.128587 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:08.128650 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:54:08.134790 [ 243 ] {} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.21 18:54:08.135546 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:08.138558 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 61 2026.05.21 18:54:08.170299 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.21 18:54:08.170341 [ 3 ] {} TCP-Session: 470d6cf5-f736-4167-91a8-ee973ec7199f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:54:08.445184 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:08.445415 [ 4 ] {db4d59ab-2aee-476f-9aa0-e21a9608f69f} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:54:08.445765 [ 4 ] {db4d59ab-2aee-476f-9aa0-e21a9608f69f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:54:08.445804 [ 4 ] {db4d59ab-2aee-476f-9aa0-e21a9608f69f} 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 2026.05.21 18:54:08.446028 [ 4 ] {db4d59ab-2aee-476f-9aa0-e21a9608f69f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:54:08.446102 [ 4 ] {db4d59ab-2aee-476f-9aa0-e21a9608f69f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:54:08.446244 [ 4 ] {db4d59ab-2aee-476f-9aa0-e21a9608f69f} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.21 18:54:08.446342 [ 331 ] {db4d59ab-2aee-476f-9aa0-e21a9608f69f} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:54:08.446343 [ 327 ] {db4d59ab-2aee-476f-9aa0-e21a9608f69f} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:54:08.446470 [ 4 ] {db4d59ab-2aee-476f-9aa0-e21a9608f69f} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:54:08.446498 [ 4 ] {db4d59ab-2aee-476f-9aa0-e21a9608f69f} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:54:08.446569 [ 4 ] {db4d59ab-2aee-476f-9aa0-e21a9608f69f} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:54:08.446590 [ 4 ] {db4d59ab-2aee-476f-9aa0-e21a9608f69f} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:54:08.446628 [ 4 ] {db4d59ab-2aee-476f-9aa0-e21a9608f69f} 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'))" 2026.05.21 18:54:08.446673 [ 4 ] {db4d59ab-2aee-476f-9aa0-e21a9608f69f} 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'))" 2026.05.21 18:54:08.447925 [ 4 ] {db4d59ab-2aee-476f-9aa0-e21a9608f69f} executeQuery: Read 39 rows, 7.99 KiB in 0.0026 sec., 15000 rows/sec., 3.00 MiB/sec. 2026.05.21 18:54:08.448054 [ 4 ] {db4d59ab-2aee-476f-9aa0-e21a9608f69f} TCPHandler: Processed in 0.003001168 sec. 2026.05.21 18:54:08.449650 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:08.449760 [ 4 ] {6011677e-4780-4f1d-8b4a-118fb26a651b} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:54:08.449803 [ 4 ] {6011677e-4780-4f1d-8b4a-118fb26a651b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:54:08.450280 [ 4 ] {6011677e-4780-4f1d-8b4a-118fb26a651b} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:08.450325 [ 4 ] {6011677e-4780-4f1d-8b4a-118fb26a651b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:54:08.450703 [ 4 ] {6011677e-4780-4f1d-8b4a-118fb26a651b} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.21 18:54:08.450935 [ 4 ] {6011677e-4780-4f1d-8b4a-118fb26a651b} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:08.451079 [ 4 ] {6011677e-4780-4f1d-8b4a-118fb26a651b} executeQuery: Read 56 rows, 4.41 KiB in 0.001351 sec., 41450.77720207254 rows/sec., 3.18 MiB/sec. 2026.05.21 18:54:08.451113 [ 4 ] {6011677e-4780-4f1d-8b4a-118fb26a651b} TCPHandler: Processed in 0.001512624 sec. 2026.05.21 18:54:08.451223 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:08.451317 [ 4 ] {6b8d34f0-8daa-4178-bda3-127291ca345b} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:54:08.451358 [ 4 ] {6b8d34f0-8daa-4178-bda3-127291ca345b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:54:08.451774 [ 4 ] {6b8d34f0-8daa-4178-bda3-127291ca345b} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:08.451810 [ 4 ] {6b8d34f0-8daa-4178-bda3-127291ca345b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:54:08.452106 [ 4 ] {6b8d34f0-8daa-4178-bda3-127291ca345b} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.21 18:54:08.452312 [ 4 ] {6b8d34f0-8daa-4178-bda3-127291ca345b} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:08.452435 [ 4 ] {6b8d34f0-8daa-4178-bda3-127291ca345b} executeQuery: Read 64 rows, 5.12 KiB in 0.001137 sec., 56288.47845206684 rows/sec., 4.39 MiB/sec. 2026.05.21 18:54:08.452468 [ 4 ] {6b8d34f0-8daa-4178-bda3-127291ca345b} TCPHandler: Processed in 0.001294028 sec. 2026.05.21 18:54:08.452580 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:08.452673 [ 4 ] {8b0f95f1-36d2-4b9e-816b-c88d6fa06c39} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:54:08.452717 [ 4 ] {8b0f95f1-36d2-4b9e-816b-c88d6fa06c39} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:54:08.453111 [ 4 ] {8b0f95f1-36d2-4b9e-816b-c88d6fa06c39} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:08.453147 [ 4 ] {8b0f95f1-36d2-4b9e-816b-c88d6fa06c39} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:54:08.453450 [ 4 ] {8b0f95f1-36d2-4b9e-816b-c88d6fa06c39} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.21 18:54:08.453651 [ 4 ] {8b0f95f1-36d2-4b9e-816b-c88d6fa06c39} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:08.453768 [ 4 ] {8b0f95f1-36d2-4b9e-816b-c88d6fa06c39} executeQuery: Read 160 rows, 11.41 KiB in 0.001145 sec., 139737.99126637555 rows/sec., 9.73 MiB/sec. 2026.05.21 18:54:08.453799 [ 4 ] {8b0f95f1-36d2-4b9e-816b-c88d6fa06c39} TCPHandler: Processed in 0.001300148 sec. 2026.05.21 18:54:08.453899 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:08.453986 [ 4 ] {5f33ff96-0640-48d7-837c-1aab6aaf8ccb} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:54:08.454025 [ 4 ] {5f33ff96-0640-48d7-837c-1aab6aaf8ccb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:54:08.454401 [ 4 ] {5f33ff96-0640-48d7-837c-1aab6aaf8ccb} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:08.454436 [ 4 ] {5f33ff96-0640-48d7-837c-1aab6aaf8ccb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:54:08.454734 [ 4 ] {5f33ff96-0640-48d7-837c-1aab6aaf8ccb} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.21 18:54:08.454938 [ 4 ] {5f33ff96-0640-48d7-837c-1aab6aaf8ccb} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:08.455064 [ 4 ] {5f33ff96-0640-48d7-837c-1aab6aaf8ccb} executeQuery: Read 60 rows, 4.14 KiB in 0.001051 sec., 57088.487155090384 rows/sec., 3.85 MiB/sec. 2026.05.21 18:54:08.455098 [ 4 ] {5f33ff96-0640-48d7-837c-1aab6aaf8ccb} TCPHandler: Processed in 0.001205606 sec. 2026.05.21 18:54:08.786530 [ 269 ] {} TCPHandler: Done processing connection. 2026.05.21 18:54:08.786580 [ 269 ] {} TCP-Session: b2d1fe99-d710-4942-bf24-ecc901bbaf2b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:54:09.000366 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 180.30 MiB, peak 188.09 MiB, free memory in arenas 0.00 B, will set to 185.14 MiB (RSS), difference: 4.84 MiB 2026.05.21 18:54:11.217209 [ 44 ] {} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0 2026.05.21 18:54:11.217304 [ 44 ] {} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:11.217334 [ 44 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:54:11.217475 [ 197 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_5_1} MergeTask::PrepareStage: Merging 5 parts: from all_1_1_0 to all_5_5_0 into Compact with storage Full 2026.05.21 18:54:11.217641 [ 197 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_5_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:54:11.217681 [ 197 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 43 rows starting from the beginning of the part 2026.05.21 18:54:11.217756 [ 197 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 31 rows starting from the beginning of the part 2026.05.21 18:54:11.217811 [ 197 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 2 rows starting from the beginning of the part 2026.05.21 18:54:11.217866 [ 197 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 36 rows starting from the beginning of the part 2026.05.21 18:54:11.217916 [ 197 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 56 rows starting from the beginning of the part 2026.05.21 18:54:11.218697 [ 195 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_5_1} MergeTask::MergeProjectionsStage: Merge sorted 168 rows, containing 5 columns (5 merged, 0 gathered) in 0.001276558 sec., 131603.89108837987 rows/sec., 10.20 MiB/sec. 2026.05.21 18:54:11.218852 [ 197 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_5_1} MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary) 2026.05.21 18:54:11.219107 [ 197 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_5_1} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:11.219175 [ 197 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_5_1} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1 2026.05.21 18:54:11.219242 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.21 18:54:13.445312 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:13.445525 [ 4 ] {4d0f87ad-d557-4887-b9ef-2ab315deb704} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:54:13.445836 [ 4 ] {4d0f87ad-d557-4887-b9ef-2ab315deb704} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:54:13.445886 [ 4 ] {4d0f87ad-d557-4887-b9ef-2ab315deb704} 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 2026.05.21 18:54:13.446185 [ 4 ] {4d0f87ad-d557-4887-b9ef-2ab315deb704} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:54:13.446262 [ 4 ] {4d0f87ad-d557-4887-b9ef-2ab315deb704} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:54:13.446395 [ 4 ] {4d0f87ad-d557-4887-b9ef-2ab315deb704} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.21 18:54:13.446484 [ 358 ] {4d0f87ad-d557-4887-b9ef-2ab315deb704} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:54:13.446493 [ 341 ] {4d0f87ad-d557-4887-b9ef-2ab315deb704} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:54:13.446604 [ 4 ] {4d0f87ad-d557-4887-b9ef-2ab315deb704} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:54:13.446630 [ 4 ] {4d0f87ad-d557-4887-b9ef-2ab315deb704} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:54:13.446702 [ 4 ] {4d0f87ad-d557-4887-b9ef-2ab315deb704} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:54:13.446722 [ 4 ] {4d0f87ad-d557-4887-b9ef-2ab315deb704} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:54:13.446756 [ 4 ] {4d0f87ad-d557-4887-b9ef-2ab315deb704} 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'))" 2026.05.21 18:54:13.446791 [ 4 ] {4d0f87ad-d557-4887-b9ef-2ab315deb704} 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'))" 2026.05.21 18:54:13.447940 [ 4 ] {4d0f87ad-d557-4887-b9ef-2ab315deb704} executeQuery: Read 39 rows, 7.99 KiB in 0.002532 sec., 15402.843601895735 rows/sec., 3.08 MiB/sec. 2026.05.21 18:54:13.448107 [ 4 ] {4d0f87ad-d557-4887-b9ef-2ab315deb704} TCPHandler: Processed in 0.002921896 sec. 2026.05.21 18:54:13.450250 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:13.450360 [ 4 ] {38163d87-8332-4202-a2b5-e1a537889d02} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:54:13.450406 [ 4 ] {38163d87-8332-4202-a2b5-e1a537889d02} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:54:13.450933 [ 4 ] {38163d87-8332-4202-a2b5-e1a537889d02} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:13.450975 [ 4 ] {38163d87-8332-4202-a2b5-e1a537889d02} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:54:13.451404 [ 4 ] {38163d87-8332-4202-a2b5-e1a537889d02} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.21 18:54:13.451616 [ 4 ] {38163d87-8332-4202-a2b5-e1a537889d02} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:13.451758 [ 4 ] {38163d87-8332-4202-a2b5-e1a537889d02} executeQuery: Read 128 rows, 11.32 KiB in 0.001459 sec., 87731.32282385195 rows/sec., 7.58 MiB/sec. 2026.05.21 18:54:13.451771 [ 42 ] {} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.21 18:54:13.451793 [ 4 ] {38163d87-8332-4202-a2b5-e1a537889d02} TCPHandler: Processed in 0.001632258 sec. 2026.05.21 18:54:13.451836 [ 42 ] {} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:13.451866 [ 42 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:54:13.451937 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:13.451984 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_11_2} MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full 2026.05.21 18:54:13.452103 [ 4 ] {373c6b3f-c084-4311-b7b0-48418901d0d5} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.21 18:54:13.452138 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:54:13.452146 [ 4 ] {373c6b3f-c084-4311-b7b0-48418901d0d5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.21 18:54:13.452173 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 2591 rows starting from the beginning of the part 2026.05.21 18:54:13.452253 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 56 rows starting from the beginning of the part 2026.05.21 18:54:13.452300 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 2591 rows starting from the beginning of the part 2026.05.21 18:54:13.452371 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 56 rows starting from the beginning of the part 2026.05.21 18:54:13.452412 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 56 rows starting from the beginning of the part 2026.05.21 18:54:13.452449 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 128 rows starting from the beginning of the part 2026.05.21 18:54:13.452561 [ 4 ] {373c6b3f-c084-4311-b7b0-48418901d0d5} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:13.452596 [ 4 ] {373c6b3f-c084-4311-b7b0-48418901d0d5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:54:13.452879 [ 4 ] {373c6b3f-c084-4311-b7b0-48418901d0d5} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.21 18:54:13.453151 [ 4 ] {373c6b3f-c084-4311-b7b0-48418901d0d5} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:13.453285 [ 4 ] {373c6b3f-c084-4311-b7b0-48418901d0d5} executeQuery: Read 36 rows, 2.71 KiB in 0.001216 sec., 29605.263157894737 rows/sec., 2.17 MiB/sec. 2026.05.21 18:54:13.453348 [ 4 ] {373c6b3f-c084-4311-b7b0-48418901d0d5} TCPHandler: Processed in 0.001422132 sec. 2026.05.21 18:54:13.453469 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:13.453564 [ 4 ] {6ee03c59-cccd-4b94-9a16-ba8d8e509c0c} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:54:13.453606 [ 4 ] {6ee03c59-cccd-4b94-9a16-ba8d8e509c0c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:54:13.454126 [ 4 ] {6ee03c59-cccd-4b94-9a16-ba8d8e509c0c} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:13.454160 [ 4 ] {6ee03c59-cccd-4b94-9a16-ba8d8e509c0c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:54:13.454466 [ 4 ] {6ee03c59-cccd-4b94-9a16-ba8d8e509c0c} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.21 18:54:13.454670 [ 4 ] {6ee03c59-cccd-4b94-9a16-ba8d8e509c0c} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:13.454784 [ 42 ] {} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.21 18:54:13.454795 [ 4 ] {6ee03c59-cccd-4b94-9a16-ba8d8e509c0c} executeQuery: Read 100 rows, 8.00 KiB in 0.001266 sec., 78988.94154818325 rows/sec., 6.17 MiB/sec. 2026.05.21 18:54:13.454833 [ 42 ] {} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:13.454847 [ 4 ] {6ee03c59-cccd-4b94-9a16-ba8d8e509c0c} TCPHandler: Processed in 0.001453752 sec. 2026.05.21 18:54:13.454859 [ 42 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:54:13.454967 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:13.454968 [ 197 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_11_2} MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full 2026.05.21 18:54:13.455126 [ 4 ] {dd272683-3e33-4259-90d9-d3ae62c7833f} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:54:13.455170 [ 4 ] {dd272683-3e33-4259-90d9-d3ae62c7833f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:54:13.455172 [ 197 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:54:13.455213 [ 197 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 1380 rows starting from the beginning of the part 2026.05.21 18:54:13.455270 [ 197 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 64 rows starting from the beginning of the part 2026.05.21 18:54:13.455313 [ 197 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 1359 rows starting from the beginning of the part 2026.05.21 18:54:13.455353 [ 197 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 64 rows starting from the beginning of the part 2026.05.21 18:54:13.455390 [ 197 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 64 rows starting from the beginning of the part 2026.05.21 18:54:13.455431 [ 197 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 100 rows starting from the beginning of the part 2026.05.21 18:54:13.455570 [ 4 ] {dd272683-3e33-4259-90d9-d3ae62c7833f} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:13.455608 [ 4 ] {dd272683-3e33-4259-90d9-d3ae62c7833f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:54:13.456726 [ 199 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 3031 rows, containing 5 columns (5 merged, 0 gathered) in 0.001786222 sec., 1696877.5437767534 rows/sec., 122.97 MiB/sec. 2026.05.21 18:54:13.457006 [ 198 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.21 18:54:13.457365 [ 198 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_11_2} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:13.457447 [ 198 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_11_2} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.21 18:54:13.457535 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.64 MiB. 2026.05.21 18:54:13.459152 [ 4 ] {dd272683-3e33-4259-90d9-d3ae62c7833f} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.21 18:54:13.459257 [ 194 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 5478 rows, containing 5 columns (5 merged, 0 gathered) in 0.007265303 sec., 753994.7060707585 rows/sec., 59.79 MiB/sec. 2026.05.21 18:54:13.459399 [ 4 ] {dd272683-3e33-4259-90d9-d3ae62c7833f} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:13.459521 [ 42 ] {} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.21 18:54:13.459543 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.21 18:54:13.459556 [ 42 ] {} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:13.459558 [ 4 ] {dd272683-3e33-4259-90d9-d3ae62c7833f} executeQuery: Read 160 rows, 11.41 KiB in 0.004474 sec., 35762.18149307108 rows/sec., 2.49 MiB/sec. 2026.05.21 18:54:13.459584 [ 42 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:54:13.459612 [ 4 ] {dd272683-3e33-4259-90d9-d3ae62c7833f} TCPHandler: Processed in 0.004664386 sec. 2026.05.21 18:54:13.459693 [ 199 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_11_2} MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full 2026.05.21 18:54:13.459740 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:13.459805 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_11_2} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:13.459835 [ 4 ] {d0cf07ed-fa1f-41e1-b8b7-c5b4797c528e} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.21 18:54:13.459844 [ 199 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:54:13.459869 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_11_2} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.21 18:54:13.459889 [ 4 ] {d0cf07ed-fa1f-41e1-b8b7-c5b4797c528e} 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 2026.05.21 18:54:13.459902 [ 199 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 2983 rows starting from the beginning of the part 2026.05.21 18:54:13.459938 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.09 MiB. 2026.05.21 18:54:13.460010 [ 199 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 160 rows starting from the beginning of the part 2026.05.21 18:54:13.460142 [ 199 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 1596 rows starting from the beginning of the part 2026.05.21 18:54:13.460205 [ 199 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 64 rows starting from the beginning of the part 2026.05.21 18:54:13.460256 [ 199 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 160 rows starting from the beginning of the part 2026.05.21 18:54:13.460305 [ 199 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 160 rows starting from the beginning of the part 2026.05.21 18:54:13.460757 [ 4 ] {d0cf07ed-fa1f-41e1-b8b7-c5b4797c528e} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:13.460797 [ 4 ] {d0cf07ed-fa1f-41e1-b8b7-c5b4797c528e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:54:13.461384 [ 4 ] {d0cf07ed-fa1f-41e1-b8b7-c5b4797c528e} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.21 18:54:13.461608 [ 4 ] {d0cf07ed-fa1f-41e1-b8b7-c5b4797c528e} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:13.461742 [ 4 ] {d0cf07ed-fa1f-41e1-b8b7-c5b4797c528e} executeQuery: Read 36 rows, 66.06 KiB in 0.001918 sec., 18769.551616266945 rows/sec., 33.63 MiB/sec. 2026.05.21 18:54:13.461788 [ 4 ] {d0cf07ed-fa1f-41e1-b8b7-c5b4797c528e} TCPHandler: Processed in 0.002101801 sec. 2026.05.21 18:54:13.461898 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:13.461988 [ 4 ] {7e768ae7-1e16-42d9-90f3-7abb2bd4b4a4} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:54:13.462029 [ 4 ] {7e768ae7-1e16-42d9-90f3-7abb2bd4b4a4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:54:13.462418 [ 4 ] {7e768ae7-1e16-42d9-90f3-7abb2bd4b4a4} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:13.462452 [ 4 ] {7e768ae7-1e16-42d9-90f3-7abb2bd4b4a4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:54:13.462680 [ 200 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 5123 rows, containing 5 columns (5 merged, 0 gathered) in 0.003036819 sec., 1686962.5749838895 rows/sec., 107.70 MiB/sec. 2026.05.21 18:54:13.462743 [ 4 ] {7e768ae7-1e16-42d9-90f3-7abb2bd4b4a4} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.21 18:54:13.462938 [ 4 ] {7e768ae7-1e16-42d9-90f3-7abb2bd4b4a4} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:13.463037 [ 42 ] {} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.21 18:54:13.463125 [ 4 ] {7e768ae7-1e16-42d9-90f3-7abb2bd4b4a4} executeQuery: Read 60 rows, 4.14 KiB in 0.001096 sec., 54744.52554744526 rows/sec., 3.69 MiB/sec. 2026.05.21 18:54:13.463137 [ 42 ] {} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:13.463143 [ 199 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.21 18:54:13.463165 [ 4 ] {7e768ae7-1e16-42d9-90f3-7abb2bd4b4a4} TCPHandler: Processed in 0.001265077 sec. 2026.05.21 18:54:13.463169 [ 42 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:54:13.463281 [ 194 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_11_2} MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full 2026.05.21 18:54:13.463408 [ 194 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:54:13.463422 [ 199 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_11_2} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:13.463456 [ 194 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 246 rows starting from the beginning of the part 2026.05.21 18:54:13.463501 [ 199 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_11_2} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.21 18:54:13.463550 [ 194 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 60 rows starting from the beginning of the part 2026.05.21 18:54:13.463582 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.07 MiB. 2026.05.21 18:54:13.463605 [ 194 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 36 rows starting from the beginning of the part 2026.05.21 18:54:13.463653 [ 194 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 24 rows starting from the beginning of the part 2026.05.21 18:54:13.463693 [ 194 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 60 rows starting from the beginning of the part 2026.05.21 18:54:13.463730 [ 194 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 60 rows starting from the beginning of the part 2026.05.21 18:54:13.464637 [ 190 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 486 rows, containing 4 columns (4 merged, 0 gathered) in 0.001435722 sec., 338505.6438502719 rows/sec., 22.94 MiB/sec. 2026.05.21 18:54:13.464767 [ 199 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.21 18:54:13.464997 [ 199 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_11_2} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:13.465129 [ 199 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_11_2} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.21 18:54:13.465194 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.34 MiB. 2026.05.21 18:54:15.417789 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 4356 2026.05.21 18:54:15.418296 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:15.418344 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:54:15.418820 [ 244 ] {} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.21 18:54:15.419051 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:15.419189 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 4356 2026.05.21 18:54:15.639817 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 68 2026.05.21 18:54:15.657777 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:15.657834 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:54:15.663264 [ 243 ] {} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.21 18:54:15.663924 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:15.667117 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 68 2026.05.21 18:54:17.175692 [ 306 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58132 2026.05.21 18:54:17.175806 [ 306 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:54:17.175834 [ 306 ] {} TCP-Session: 6f60c4ae-d08f-450a-8a70-e8177c0fc4da Authenticating user 'default' from [fd00:1122:3344:101::e]:58132 2026.05.21 18:54:17.175857 [ 306 ] {} TCP-Session: 6f60c4ae-d08f-450a-8a70-e8177c0fc4da Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:54:17.175872 [ 306 ] {} TCP-Session: 6f60c4ae-d08f-450a-8a70-e8177c0fc4da Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:54:17.176072 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50044 2026.05.21 18:54:17.176103 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57456 2026.05.21 18:54:17.176120 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62810 2026.05.21 18:54:17.176156 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47680 2026.05.21 18:54:17.176197 [ 306 ] {} TCP-Session: 6f60c4ae-d08f-450a-8a70-e8177c0fc4da Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:17.176200 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:54:17.176150 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:54:17.176254 [ 310 ] {} TCP-Session: 04de38d4-a441-417e-b105-93b0ca31a81a Authenticating user 'default' from [fd00:1122:3344:101::e]:57456 2026.05.21 18:54:17.176138 [ 302 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59508 2026.05.21 18:54:17.176281 [ 308 ] {} TCP-Session: df0d3aff-a571-49dd-9a0d-83d3e798222c Authenticating user 'default' from [fd00:1122:3344:101::e]:50044 2026.05.21 18:54:17.176298 [ 310 ] {} TCP-Session: 04de38d4-a441-417e-b105-93b0ca31a81a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:54:17.176321 [ 308 ] {} TCP-Session: df0d3aff-a571-49dd-9a0d-83d3e798222c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:54:17.176130 [ 269 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63194 2026.05.21 18:54:17.176357 [ 308 ] {} TCP-Session: df0d3aff-a571-49dd-9a0d-83d3e798222c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:54:17.176120 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34942 2026.05.21 18:54:17.176385 [ 306 ] {278ffef3-130a-4907-934a-436a88a64a06} executeQuery: (from [fd00:1122:3344:101::e]:58132) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.21 18:54:17.176082 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58577 2026.05.21 18:54:17.176337 [ 310 ] {} TCP-Session: 04de38d4-a441-417e-b105-93b0ca31a81a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:54:17.176648 [ 269 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:54:17.176674 [ 306 ] {278ffef3-130a-4907-934a-436a88a64a06} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.21 18:54:17.176681 [ 269 ] {} TCP-Session: 6dd6be9f-14c4-4406-be76-cf7f830757cc Authenticating user 'default' from [fd00:1122:3344:101::e]:63194 2026.05.21 18:54:17.176691 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:54:17.176709 [ 269 ] {} TCP-Session: 6dd6be9f-14c4-4406-be76-cf7f830757cc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:54:17.176734 [ 307 ] {} TCP-Session: d273db91-bd52-46b2-b000-711d05d60461 Authenticating user 'default' from [fd00:1122:3344:101::e]:58577 2026.05.21 18:54:17.176736 [ 269 ] {} TCP-Session: 6dd6be9f-14c4-4406-be76-cf7f830757cc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:54:17.176760 [ 307 ] {} TCP-Session: d273db91-bd52-46b2-b000-711d05d60461 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:54:17.176734 [ 306 ] {278ffef3-130a-4907-934a-436a88a64a06} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:54:17.176784 [ 307 ] {} TCP-Session: d273db91-bd52-46b2-b000-711d05d60461 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:54:17.176787 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:54:17.176856 [ 309 ] {} TCP-Session: 19a777a6-75ac-4ba0-98e5-fb1cf587b0d4 Authenticating user 'default' from [fd00:1122:3344:101::e]:34942 2026.05.21 18:54:17.176885 [ 309 ] {} TCP-Session: 19a777a6-75ac-4ba0-98e5-fb1cf587b0d4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:54:17.176901 [ 309 ] {} TCP-Session: 19a777a6-75ac-4ba0-98e5-fb1cf587b0d4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:54:17.176909 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:54:17.176945 [ 3 ] {} TCP-Session: 7972c123-19ba-4cf4-96c5-e922c28770bc Authenticating user 'default' from [fd00:1122:3344:101::e]:62810 2026.05.21 18:54:17.176947 [ 302 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:54:17.176964 [ 3 ] {} TCP-Session: 7972c123-19ba-4cf4-96c5-e922c28770bc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:54:17.176987 [ 302 ] {} TCP-Session: 0862da44-ed2c-4712-b6dc-8c2496517330 Authenticating user 'default' from [fd00:1122:3344:101::e]:59508 2026.05.21 18:54:17.176991 [ 3 ] {} TCP-Session: 7972c123-19ba-4cf4-96c5-e922c28770bc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:54:17.176995 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:54:17.177012 [ 302 ] {} TCP-Session: 0862da44-ed2c-4712-b6dc-8c2496517330 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:54:17.177065 [ 302 ] {} TCP-Session: 0862da44-ed2c-4712-b6dc-8c2496517330 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:54:17.177067 [ 303 ] {} TCP-Session: b159bb44-9973-4a7e-b322-e7d9a4563c27 Authenticating user 'default' from [fd00:1122:3344:101::e]:47680 2026.05.21 18:54:17.177086 [ 306 ] {278ffef3-130a-4907-934a-436a88a64a06} oximeter.version (62c20628-f857-497b-a4df-d1b1210f08f6) (SelectExecutor): Key condition: unknown 2026.05.21 18:54:17.177112 [ 303 ] {} TCP-Session: b159bb44-9973-4a7e-b322-e7d9a4563c27 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:54:17.177141 [ 303 ] {} TCP-Session: b159bb44-9973-4a7e-b322-e7d9a4563c27 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:54:17.177185 [ 306 ] {278ffef3-130a-4907-934a-436a88a64a06} Aggregator: Compile expression max()(UInt64) 0 2026.05.21 18:54:17.544558 [ 312 ] {278ffef3-130a-4907-934a-436a88a64a06} AggregatingTransform: Aggregating 2026.05.21 18:54:17.544616 [ 312 ] {278ffef3-130a-4907-934a-436a88a64a06} Aggregator: Aggregation method: without_key 2026.05.21 18:54:17.544645 [ 312 ] {278ffef3-130a-4907-934a-436a88a64a06} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001146114 sec. (872.514 rows/sec., 34.08 KiB/sec.) 2026.05.21 18:54:17.544660 [ 312 ] {278ffef3-130a-4907-934a-436a88a64a06} Aggregator: Merging aggregated data 2026.05.21 18:54:17.545207 [ 306 ] {278ffef3-130a-4907-934a-436a88a64a06} executeQuery: Read 1 rows, 40.00 B in 0.368881 sec., 2.71090134758906 rows/sec., 108.44 B/sec. 2026.05.21 18:54:17.545337 [ 306 ] {278ffef3-130a-4907-934a-436a88a64a06} MemoryTracker: Peak memory usage (for query): 4.11 MiB. 2026.05.21 18:54:17.545354 [ 306 ] {278ffef3-130a-4907-934a-436a88a64a06} TCPHandler: Processed in 0.369300248 sec. 2026.05.21 18:54:17.545486 [ 306 ] {} TCPHandler: Done processing connection. 2026.05.21 18:54:17.545515 [ 306 ] {} TCP-Session: 6f60c4ae-d08f-450a-8a70-e8177c0fc4da Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:54:17.545531 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.21 18:54:17.545565 [ 269 ] {} TCPHandler: Done processing connection. 2026.05.21 18:54:17.545590 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.21 18:54:17.545610 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.21 18:54:17.545619 [ 307 ] {} TCP-Session: d273db91-bd52-46b2-b000-711d05d60461 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:54:17.545637 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.21 18:54:17.545654 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.21 18:54:17.545624 [ 269 ] {} TCP-Session: 6dd6be9f-14c4-4406-be76-cf7f830757cc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:54:17.545715 [ 3 ] {} TCP-Session: 7972c123-19ba-4cf4-96c5-e922c28770bc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:54:17.545732 [ 309 ] {} TCP-Session: 19a777a6-75ac-4ba0-98e5-fb1cf587b0d4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:54:17.545667 [ 302 ] {} TCPHandler: Done processing connection. 2026.05.21 18:54:17.545664 [ 303 ] {} TCP-Session: b159bb44-9973-4a7e-b322-e7d9a4563c27 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:54:17.545659 [ 310 ] {} TCP-Session: 04de38d4-a441-417e-b105-93b0ca31a81a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:54:17.545811 [ 302 ] {} TCP-Session: 0862da44-ed2c-4712-b6dc-8c2496517330 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:54:17.545544 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.21 18:54:17.545880 [ 308 ] {} TCP-Session: df0d3aff-a571-49dd-9a0d-83d3e798222c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:54:17.911932 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 1 entries to flush up to offset 12 2026.05.21 18:54:17.914293 [ 242 ] {} system.query_log (19471d17-5c54-438a-8660-92ce2bac074d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:17.914371 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:54:17.915845 [ 242 ] {} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.21 18:54:17.916166 [ 242 ] {} system.query_log (19471d17-5c54-438a-8660-92ce2bac074d): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:17.916573 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 12 2026.05.21 18:54:18.000189 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 188.11 MiB, peak 198.21 MiB, free memory in arenas 0.00 B, will set to 207.60 MiB (RSS), difference: 19.50 MiB 2026.05.21 18:54:18.445420 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:18.445762 [ 4 ] {2adbcbbf-44ff-42f7-86f7-a0b7a4db7261} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:54:18.446238 [ 4 ] {2adbcbbf-44ff-42f7-86f7-a0b7a4db7261} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:54:18.446278 [ 4 ] {2adbcbbf-44ff-42f7-86f7-a0b7a4db7261} 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 2026.05.21 18:54:18.446505 [ 4 ] {2adbcbbf-44ff-42f7-86f7-a0b7a4db7261} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:54:18.446579 [ 4 ] {2adbcbbf-44ff-42f7-86f7-a0b7a4db7261} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:54:18.446725 [ 4 ] {2adbcbbf-44ff-42f7-86f7-a0b7a4db7261} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.21 18:54:18.446824 [ 349 ] {2adbcbbf-44ff-42f7-86f7-a0b7a4db7261} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:54:18.446824 [ 260 ] {2adbcbbf-44ff-42f7-86f7-a0b7a4db7261} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:54:18.446939 [ 4 ] {2adbcbbf-44ff-42f7-86f7-a0b7a4db7261} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:54:18.446971 [ 4 ] {2adbcbbf-44ff-42f7-86f7-a0b7a4db7261} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:54:18.447045 [ 4 ] {2adbcbbf-44ff-42f7-86f7-a0b7a4db7261} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:54:18.447066 [ 4 ] {2adbcbbf-44ff-42f7-86f7-a0b7a4db7261} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:54:18.447103 [ 4 ] {2adbcbbf-44ff-42f7-86f7-a0b7a4db7261} 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'))" 2026.05.21 18:54:18.447143 [ 4 ] {2adbcbbf-44ff-42f7-86f7-a0b7a4db7261} 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'))" 2026.05.21 18:54:18.448353 [ 4 ] {2adbcbbf-44ff-42f7-86f7-a0b7a4db7261} executeQuery: Read 39 rows, 7.99 KiB in 0.002717 sec., 14354.066985645934 rows/sec., 2.87 MiB/sec. 2026.05.21 18:54:18.448473 [ 4 ] {2adbcbbf-44ff-42f7-86f7-a0b7a4db7261} TCPHandler: Processed in 0.003237725 sec. 2026.05.21 18:54:18.450136 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:18.450272 [ 4 ] {369ee6b8-bf81-456a-8130-fb8e81a3187a} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:54:18.450329 [ 4 ] {369ee6b8-bf81-456a-8130-fb8e81a3187a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:54:18.450897 [ 4 ] {369ee6b8-bf81-456a-8130-fb8e81a3187a} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:18.450941 [ 4 ] {369ee6b8-bf81-456a-8130-fb8e81a3187a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:54:18.451314 [ 4 ] {369ee6b8-bf81-456a-8130-fb8e81a3187a} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.21 18:54:18.451532 [ 4 ] {369ee6b8-bf81-456a-8130-fb8e81a3187a} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:18.451683 [ 4 ] {369ee6b8-bf81-456a-8130-fb8e81a3187a} executeQuery: Read 56 rows, 4.41 KiB in 0.00145 sec., 38620.68965517241 rows/sec., 2.97 MiB/sec. 2026.05.21 18:54:18.451720 [ 4 ] {369ee6b8-bf81-456a-8130-fb8e81a3187a} TCPHandler: Processed in 0.001648528 sec. 2026.05.21 18:54:18.451852 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:18.451956 [ 4 ] {bfc14989-69b2-47d4-b120-0d84ffbac0f6} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:54:18.452001 [ 4 ] {bfc14989-69b2-47d4-b120-0d84ffbac0f6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:54:18.452433 [ 4 ] {bfc14989-69b2-47d4-b120-0d84ffbac0f6} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:18.452470 [ 4 ] {bfc14989-69b2-47d4-b120-0d84ffbac0f6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:54:18.452769 [ 4 ] {bfc14989-69b2-47d4-b120-0d84ffbac0f6} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.21 18:54:18.452981 [ 4 ] {bfc14989-69b2-47d4-b120-0d84ffbac0f6} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:18.453108 [ 4 ] {bfc14989-69b2-47d4-b120-0d84ffbac0f6} executeQuery: Read 64 rows, 5.12 KiB in 0.001176 sec., 54421.768707482996 rows/sec., 4.25 MiB/sec. 2026.05.21 18:54:18.453141 [ 4 ] {bfc14989-69b2-47d4-b120-0d84ffbac0f6} TCPHandler: Processed in 0.001340269 sec. 2026.05.21 18:54:18.453277 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:18.453373 [ 4 ] {354624f3-0c15-4064-a0fd-07b3a0b34dc7} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:54:18.453417 [ 4 ] {354624f3-0c15-4064-a0fd-07b3a0b34dc7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:54:18.453824 [ 4 ] {354624f3-0c15-4064-a0fd-07b3a0b34dc7} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:18.453858 [ 4 ] {354624f3-0c15-4064-a0fd-07b3a0b34dc7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:54:18.454186 [ 4 ] {354624f3-0c15-4064-a0fd-07b3a0b34dc7} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.21 18:54:18.454401 [ 4 ] {354624f3-0c15-4064-a0fd-07b3a0b34dc7} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:18.454528 [ 4 ] {354624f3-0c15-4064-a0fd-07b3a0b34dc7} executeQuery: Read 160 rows, 11.41 KiB in 0.001174 sec., 136286.20102214653 rows/sec., 9.49 MiB/sec. 2026.05.21 18:54:18.454560 [ 4 ] {354624f3-0c15-4064-a0fd-07b3a0b34dc7} TCPHandler: Processed in 0.001332128 sec. 2026.05.21 18:54:18.454684 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:18.454780 [ 4 ] {6baa657f-113d-4626-adf9-4afc0c5c2b2b} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:54:18.454822 [ 4 ] {6baa657f-113d-4626-adf9-4afc0c5c2b2b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:54:18.455156 [ 4 ] {6baa657f-113d-4626-adf9-4afc0c5c2b2b} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:18.455191 [ 4 ] {6baa657f-113d-4626-adf9-4afc0c5c2b2b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB. 2026.05.21 18:54:18.455494 [ 4 ] {6baa657f-113d-4626-adf9-4afc0c5c2b2b} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.21 18:54:18.455694 [ 4 ] {6baa657f-113d-4626-adf9-4afc0c5c2b2b} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:18.455819 [ 4 ] {6baa657f-113d-4626-adf9-4afc0c5c2b2b} executeQuery: Read 60 rows, 4.14 KiB in 0.001058 sec., 56710.77504725898 rows/sec., 3.82 MiB/sec. 2026.05.21 18:54:18.455851 [ 4 ] {6baa657f-113d-4626-adf9-4afc0c5c2b2b} TCPHandler: Processed in 0.001216415 sec. 2026.05.21 18:54:22.859961 [ 32 ] {} DNSResolver: Updating DNS cache 2026.05.21 18:54:22.860027 [ 32 ] {} DNSResolver: Updated DNS cache 2026.05.21 18:54:22.919960 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 4804 2026.05.21 18:54:22.920474 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:22.920521 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.21 GiB. 2026.05.21 18:54:22.921013 [ 244 ] {} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.21 18:54:22.921248 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:22.921389 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 4804 2026.05.21 18:54:23.168024 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 76 2026.05.21 18:54:23.187493 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:23.187573 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.21 GiB. 2026.05.21 18:54:23.193466 [ 243 ] {} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.21 18:54:23.194278 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:23.198298 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 76 2026.05.21 18:54:23.446590 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:23.446823 [ 4 ] {a8fed219-358b-4897-9909-94f2d25c0b31} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:54:23.447149 [ 4 ] {a8fed219-358b-4897-9909-94f2d25c0b31} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:54:23.447190 [ 4 ] {a8fed219-358b-4897-9909-94f2d25c0b31} 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 2026.05.21 18:54:23.447416 [ 4 ] {a8fed219-358b-4897-9909-94f2d25c0b31} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:54:23.447489 [ 4 ] {a8fed219-358b-4897-9909-94f2d25c0b31} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:54:23.447634 [ 4 ] {a8fed219-358b-4897-9909-94f2d25c0b31} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.21 18:54:23.447712 [ 352 ] {a8fed219-358b-4897-9909-94f2d25c0b31} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:54:23.447734 [ 349 ] {a8fed219-358b-4897-9909-94f2d25c0b31} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:54:23.447830 [ 4 ] {a8fed219-358b-4897-9909-94f2d25c0b31} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:54:23.447857 [ 4 ] {a8fed219-358b-4897-9909-94f2d25c0b31} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:54:23.447931 [ 4 ] {a8fed219-358b-4897-9909-94f2d25c0b31} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:54:23.447951 [ 4 ] {a8fed219-358b-4897-9909-94f2d25c0b31} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:54:23.447999 [ 4 ] {a8fed219-358b-4897-9909-94f2d25c0b31} 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'))" 2026.05.21 18:54:23.448041 [ 4 ] {a8fed219-358b-4897-9909-94f2d25c0b31} 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'))" 2026.05.21 18:54:23.449074 [ 4 ] {a8fed219-358b-4897-9909-94f2d25c0b31} executeQuery: Read 39 rows, 7.99 KiB in 0.002344 sec., 16638.225255972695 rows/sec., 3.33 MiB/sec. 2026.05.21 18:54:23.449208 [ 4 ] {a8fed219-358b-4897-9909-94f2d25c0b31} TCPHandler: Processed in 0.002756611 sec. 2026.05.21 18:54:23.451459 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:23.451581 [ 4 ] {70f14674-d927-49cd-9552-98eb5d6da0b8} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:54:23.451632 [ 4 ] {70f14674-d927-49cd-9552-98eb5d6da0b8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:54:23.452155 [ 4 ] {70f14674-d927-49cd-9552-98eb5d6da0b8} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:23.452202 [ 4 ] {70f14674-d927-49cd-9552-98eb5d6da0b8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.21 GiB. 2026.05.21 18:54:23.452594 [ 4 ] {70f14674-d927-49cd-9552-98eb5d6da0b8} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.21 18:54:23.452835 [ 4 ] {70f14674-d927-49cd-9552-98eb5d6da0b8} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:23.453004 [ 4 ] {70f14674-d927-49cd-9552-98eb5d6da0b8} executeQuery: Read 128 rows, 11.32 KiB in 0.001459 sec., 87731.32282385195 rows/sec., 7.58 MiB/sec. 2026.05.21 18:54:23.453042 [ 4 ] {70f14674-d927-49cd-9552-98eb5d6da0b8} TCPHandler: Processed in 0.001653028 sec. 2026.05.21 18:54:23.453165 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:23.453268 [ 4 ] {cac9ca7d-37ec-48a3-9f5d-e36c7119bfea} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.21 18:54:23.453313 [ 4 ] {cac9ca7d-37ec-48a3-9f5d-e36c7119bfea} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.21 18:54:23.453824 [ 4 ] {cac9ca7d-37ec-48a3-9f5d-e36c7119bfea} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:23.453861 [ 4 ] {cac9ca7d-37ec-48a3-9f5d-e36c7119bfea} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.21 GiB. 2026.05.21 18:54:23.454277 [ 4 ] {cac9ca7d-37ec-48a3-9f5d-e36c7119bfea} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.21 18:54:23.454574 [ 4 ] {cac9ca7d-37ec-48a3-9f5d-e36c7119bfea} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:23.454763 [ 4 ] {cac9ca7d-37ec-48a3-9f5d-e36c7119bfea} executeQuery: Read 36 rows, 2.71 KiB in 0.001515 sec., 23762.37623762376 rows/sec., 1.74 MiB/sec. 2026.05.21 18:54:23.454815 [ 4 ] {cac9ca7d-37ec-48a3-9f5d-e36c7119bfea} TCPHandler: Processed in 0.00170114 sec. 2026.05.21 18:54:23.454985 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:23.455098 [ 4 ] {942ad907-2aaa-4df9-a070-da2358965d9a} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:54:23.455150 [ 4 ] {942ad907-2aaa-4df9-a070-da2358965d9a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:54:23.456733 [ 4 ] {942ad907-2aaa-4df9-a070-da2358965d9a} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:23.456776 [ 4 ] {942ad907-2aaa-4df9-a070-da2358965d9a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.21 GiB. 2026.05.21 18:54:23.457111 [ 4 ] {942ad907-2aaa-4df9-a070-da2358965d9a} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.21 18:54:23.457333 [ 4 ] {942ad907-2aaa-4df9-a070-da2358965d9a} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:23.457476 [ 4 ] {942ad907-2aaa-4df9-a070-da2358965d9a} executeQuery: Read 100 rows, 8.00 KiB in 0.002404 sec., 41597.3377703827 rows/sec., 3.25 MiB/sec. 2026.05.21 18:54:23.457522 [ 4 ] {942ad907-2aaa-4df9-a070-da2358965d9a} TCPHandler: Processed in 0.002598116 sec. 2026.05.21 18:54:23.457654 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:23.457756 [ 4 ] {de52d790-9beb-4042-a0ca-8a40a2f126e2} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:54:23.457804 [ 4 ] {de52d790-9beb-4042-a0ca-8a40a2f126e2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:54:23.458220 [ 4 ] {de52d790-9beb-4042-a0ca-8a40a2f126e2} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:23.458257 [ 4 ] {de52d790-9beb-4042-a0ca-8a40a2f126e2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.21 GiB. 2026.05.21 18:54:23.458581 [ 4 ] {de52d790-9beb-4042-a0ca-8a40a2f126e2} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.21 18:54:23.458795 [ 4 ] {de52d790-9beb-4042-a0ca-8a40a2f126e2} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:23.458925 [ 4 ] {de52d790-9beb-4042-a0ca-8a40a2f126e2} executeQuery: Read 160 rows, 11.41 KiB in 0.001192 sec., 134228.1879194631 rows/sec., 9.35 MiB/sec. 2026.05.21 18:54:23.458959 [ 4 ] {de52d790-9beb-4042-a0ca-8a40a2f126e2} TCPHandler: Processed in 0.001357719 sec. 2026.05.21 18:54:23.459075 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:23.459173 [ 4 ] {85ac34c4-a48f-43c3-96ce-91afacc63bf9} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.21 18:54:23.459231 [ 4 ] {85ac34c4-a48f-43c3-96ce-91afacc63bf9} 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 2026.05.21 18:54:23.460040 [ 4 ] {85ac34c4-a48f-43c3-96ce-91afacc63bf9} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:23.460077 [ 4 ] {85ac34c4-a48f-43c3-96ce-91afacc63bf9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.21 GiB. 2026.05.21 18:54:23.460657 [ 4 ] {85ac34c4-a48f-43c3-96ce-91afacc63bf9} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.21 18:54:23.460896 [ 4 ] {85ac34c4-a48f-43c3-96ce-91afacc63bf9} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:23.461007 [ 30 ] {} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.21 18:54:23.461035 [ 4 ] {85ac34c4-a48f-43c3-96ce-91afacc63bf9} executeQuery: Read 36 rows, 66.06 KiB in 0.001881 sec., 19138.755980861242 rows/sec., 34.30 MiB/sec. 2026.05.21 18:54:23.461068 [ 30 ] {} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:23.461094 [ 30 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.21 GiB. 2026.05.21 18:54:23.461107 [ 4 ] {85ac34c4-a48f-43c3-96ce-91afacc63bf9} TCPHandler: Processed in 0.002082091 sec. 2026.05.21 18:54:23.461194 [ 194 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_6_1} MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full 2026.05.21 18:54:23.461229 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:23.461333 [ 4 ] {11b801e8-9837-46c5-bede-23e8d2805664} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:54:23.461376 [ 4 ] {11b801e8-9837-46c5-bede-23e8d2805664} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:54:23.461399 [ 194 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:54:23.461472 [ 194 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 19 rows starting from the beginning of the part 2026.05.21 18:54:23.461618 [ 194 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 31 rows starting from the beginning of the part 2026.05.21 18:54:23.461724 [ 4 ] {11b801e8-9837-46c5-bede-23e8d2805664} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:23.461766 [ 4 ] {11b801e8-9837-46c5-bede-23e8d2805664} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.21 GiB. 2026.05.21 18:54:23.461773 [ 194 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 36 rows starting from the beginning of the part 2026.05.21 18:54:23.461929 [ 194 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 44 rows starting from the beginning of the part 2026.05.21 18:54:23.462076 [ 194 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 36 rows starting from the beginning of the part 2026.05.21 18:54:23.462079 [ 4 ] {11b801e8-9837-46c5-bede-23e8d2805664} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.21 18:54:23.462227 [ 194 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 36 rows starting from the beginning of the part 2026.05.21 18:54:23.462318 [ 4 ] {11b801e8-9837-46c5-bede-23e8d2805664} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:23.462457 [ 4 ] {11b801e8-9837-46c5-bede-23e8d2805664} executeQuery: Read 60 rows, 4.14 KiB in 0.001145 sec., 52401.74672489083 rows/sec., 3.53 MiB/sec. 2026.05.21 18:54:23.462490 [ 4 ] {11b801e8-9837-46c5-bede-23e8d2805664} TCPHandler: Processed in 0.001313169 sec. 2026.05.21 18:54:23.465228 [ 190 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 202 rows, containing 19 columns (19 merged, 0 gathered) in 0.004071209 sec., 49616.710908233894 rows/sec., 88.91 MiB/sec. 2026.05.21 18:54:23.465598 [ 186 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.21 18:54:23.465947 [ 186 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_6_1} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:23.466018 [ 186 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_6_1} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.21 18:54:23.466113 [ 186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.24 MiB. 2026.05.21 18:54:28.445979 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:28.446251 [ 4 ] {e88f7a03-fed0-4cdf-914e-3fedd4ce0f3b} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:54:28.446606 [ 4 ] {e88f7a03-fed0-4cdf-914e-3fedd4ce0f3b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:54:28.446644 [ 4 ] {e88f7a03-fed0-4cdf-914e-3fedd4ce0f3b} 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 2026.05.21 18:54:28.446858 [ 4 ] {e88f7a03-fed0-4cdf-914e-3fedd4ce0f3b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:54:28.446928 [ 4 ] {e88f7a03-fed0-4cdf-914e-3fedd4ce0f3b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:54:28.447068 [ 4 ] {e88f7a03-fed0-4cdf-914e-3fedd4ce0f3b} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.21 18:54:28.447144 [ 352 ] {e88f7a03-fed0-4cdf-914e-3fedd4ce0f3b} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:54:28.447190 [ 260 ] {e88f7a03-fed0-4cdf-914e-3fedd4ce0f3b} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:54:28.447323 [ 4 ] {e88f7a03-fed0-4cdf-914e-3fedd4ce0f3b} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:54:28.447352 [ 4 ] {e88f7a03-fed0-4cdf-914e-3fedd4ce0f3b} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:54:28.447422 [ 4 ] {e88f7a03-fed0-4cdf-914e-3fedd4ce0f3b} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:54:28.447442 [ 4 ] {e88f7a03-fed0-4cdf-914e-3fedd4ce0f3b} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:54:28.447477 [ 4 ] {e88f7a03-fed0-4cdf-914e-3fedd4ce0f3b} 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'))" 2026.05.21 18:54:28.447515 [ 4 ] {e88f7a03-fed0-4cdf-914e-3fedd4ce0f3b} 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'))" 2026.05.21 18:54:28.448640 [ 4 ] {e88f7a03-fed0-4cdf-914e-3fedd4ce0f3b} executeQuery: Read 39 rows, 7.99 KiB in 0.002496 sec., 15625 rows/sec., 3.13 MiB/sec. 2026.05.21 18:54:28.448743 [ 4 ] {e88f7a03-fed0-4cdf-914e-3fedd4ce0f3b} TCPHandler: Processed in 0.002907095 sec. 2026.05.21 18:54:28.450388 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:28.450504 [ 4 ] {7f9988b8-7fab-453c-980d-021d31e60479} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:54:28.450587 [ 4 ] {7f9988b8-7fab-453c-980d-021d31e60479} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:54:28.451406 [ 4 ] {7f9988b8-7fab-453c-980d-021d31e60479} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:28.451480 [ 4 ] {7f9988b8-7fab-453c-980d-021d31e60479} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.21 GiB. 2026.05.21 18:54:28.451851 [ 4 ] {7f9988b8-7fab-453c-980d-021d31e60479} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.21 18:54:28.452069 [ 4 ] {7f9988b8-7fab-453c-980d-021d31e60479} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:28.452213 [ 4 ] {7f9988b8-7fab-453c-980d-021d31e60479} executeQuery: Read 56 rows, 4.41 KiB in 0.001746 sec., 32073.31042382589 rows/sec., 2.46 MiB/sec. 2026.05.21 18:54:28.452248 [ 4 ] {7f9988b8-7fab-453c-980d-021d31e60479} TCPHandler: Processed in 0.001912916 sec. 2026.05.21 18:54:28.452365 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:28.452462 [ 4 ] {cbca1e6f-fb56-4be4-ba9e-8f0a82044081} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:54:28.452502 [ 4 ] {cbca1e6f-fb56-4be4-ba9e-8f0a82044081} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:54:28.452927 [ 4 ] {cbca1e6f-fb56-4be4-ba9e-8f0a82044081} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:28.452960 [ 4 ] {cbca1e6f-fb56-4be4-ba9e-8f0a82044081} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.21 GiB. 2026.05.21 18:54:28.453256 [ 4 ] {cbca1e6f-fb56-4be4-ba9e-8f0a82044081} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.21 18:54:28.453481 [ 4 ] {cbca1e6f-fb56-4be4-ba9e-8f0a82044081} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:28.453606 [ 4 ] {cbca1e6f-fb56-4be4-ba9e-8f0a82044081} executeQuery: Read 64 rows, 5.12 KiB in 0.001163 sec., 55030.09458297506 rows/sec., 4.30 MiB/sec. 2026.05.21 18:54:28.453639 [ 4 ] {cbca1e6f-fb56-4be4-ba9e-8f0a82044081} TCPHandler: Processed in 0.001324719 sec. 2026.05.21 18:54:28.453753 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:28.453848 [ 4 ] {735dcbb7-a8e7-4140-a5d6-03351d1ffd66} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:54:28.453893 [ 4 ] {735dcbb7-a8e7-4140-a5d6-03351d1ffd66} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:54:28.454287 [ 4 ] {735dcbb7-a8e7-4140-a5d6-03351d1ffd66} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:28.454321 [ 4 ] {735dcbb7-a8e7-4140-a5d6-03351d1ffd66} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.21 GiB. 2026.05.21 18:54:28.454640 [ 4 ] {735dcbb7-a8e7-4140-a5d6-03351d1ffd66} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.21 18:54:28.454945 [ 4 ] {735dcbb7-a8e7-4140-a5d6-03351d1ffd66} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:28.455078 [ 4 ] {735dcbb7-a8e7-4140-a5d6-03351d1ffd66} executeQuery: Read 160 rows, 11.41 KiB in 0.001247 sec., 128307.93905372894 rows/sec., 8.94 MiB/sec. 2026.05.21 18:54:28.455124 [ 4 ] {735dcbb7-a8e7-4140-a5d6-03351d1ffd66} TCPHandler: Processed in 0.001420281 sec. 2026.05.21 18:54:28.455249 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:28.455357 [ 4 ] {565b785f-3d60-4ca1-846f-03111b647634} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:54:28.455403 [ 4 ] {565b785f-3d60-4ca1-846f-03111b647634} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:54:28.455741 [ 4 ] {565b785f-3d60-4ca1-846f-03111b647634} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:28.455776 [ 4 ] {565b785f-3d60-4ca1-846f-03111b647634} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.21 GiB. 2026.05.21 18:54:28.456081 [ 4 ] {565b785f-3d60-4ca1-846f-03111b647634} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.21 18:54:28.456290 [ 4 ] {565b785f-3d60-4ca1-846f-03111b647634} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:28.456430 [ 4 ] {565b785f-3d60-4ca1-846f-03111b647634} executeQuery: Read 60 rows, 4.14 KiB in 0.001092 sec., 54945.05494505494 rows/sec., 3.70 MiB/sec. 2026.05.21 18:54:28.456470 [ 4 ] {565b785f-3d60-4ca1-846f-03111b647634} TCPHandler: Processed in 0.001280448 sec. 2026.05.21 18:54:30.421595 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 5316 2026.05.21 18:54:30.422154 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:30.422200 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.21 GiB. 2026.05.21 18:54:30.422721 [ 244 ] {} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.21 18:54:30.422956 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:30.423073 [ 28 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.21 18:54:30.423098 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 5316 2026.05.21 18:54:30.423112 [ 28 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:30.423132 [ 28 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.21 GiB. 2026.05.21 18:54:30.423253 [ 192 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_11_2} MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full 2026.05.21 18:54:30.423359 [ 192 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:54:30.423410 [ 192 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 2884 rows starting from the beginning of the part 2026.05.21 18:54:30.423510 [ 192 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 512 rows starting from the beginning of the part 2026.05.21 18:54:30.423577 [ 192 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 448 rows starting from the beginning of the part 2026.05.21 18:54:30.423632 [ 192 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 512 rows starting from the beginning of the part 2026.05.21 18:54:30.423679 [ 192 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 448 rows starting from the beginning of the part 2026.05.21 18:54:30.423723 [ 192 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 512 rows starting from the beginning of the part 2026.05.21 18:54:30.425051 [ 190 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 5316 rows, containing 4 columns (4 merged, 0 gathered) in 0.001839203 sec., 2890382.41020703 rows/sec., 41.35 MiB/sec. 2026.05.21 18:54:30.425799 [ 187 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.21 18:54:30.426143 [ 187 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_11_2} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:30.426227 [ 187 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_11_2} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.21 18:54:30.426333 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.41 MiB. 2026.05.21 18:54:30.698502 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 83 2026.05.21 18:54:30.716811 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:30.716883 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.21 GiB. 2026.05.21 18:54:30.723526 [ 243 ] {} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.21 18:54:30.724221 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:30.724513 [ 28 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.21 18:54:30.724576 [ 28 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:30.724596 [ 28 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.21 GiB. 2026.05.21 18:54:30.724730 [ 193 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_11_2} MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full 2026.05.21 18:54:30.727799 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 83 2026.05.21 18:54:30.728927 [ 193 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:54:30.730300 [ 193 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 46 rows starting from the beginning of the part 2026.05.21 18:54:30.734906 [ 193 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 7 rows starting from the beginning of the part 2026.05.21 18:54:30.739181 [ 193 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 8 rows starting from the beginning of the part 2026.05.21 18:54:30.743449 [ 193 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 7 rows starting from the beginning of the part 2026.05.21 18:54:30.747926 [ 193 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 8 rows starting from the beginning of the part 2026.05.21 18:54:30.752175 [ 193 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 7 rows starting from the beginning of the part 2026.05.21 18:54:30.803447 [ 190 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 83 rows, containing 679 columns (679 merged, 0 gathered) in 0.078770608 sec., 1053.6925143449444 rows/sec., 5.45 MiB/sec. 2026.05.21 18:54:30.805923 [ 196 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.21 18:54:30.808038 [ 196 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_11_2} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:30.808150 [ 196 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_11_2} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.21 18:54:30.810196 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 10.43 MiB. 2026.05.21 18:54:30.887923 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:30.888136 [ 4 ] {f9a04588-d3c1-4aae-b207-8447340bafb3} executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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', '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_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', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.21 18:54:30.888472 [ 4 ] {f9a04588-d3c1-4aae-b207-8447340bafb3} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:54:30.888517 [ 4 ] {f9a04588-d3c1-4aae-b207-8447340bafb3} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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', '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_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', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.21 18:54:30.888779 [ 4 ] {f9a04588-d3c1-4aae-b207-8447340bafb3} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:54:30.888851 [ 4 ] {f9a04588-d3c1-4aae-b207-8447340bafb3} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:54:30.888994 [ 4 ] {f9a04588-d3c1-4aae-b207-8447340bafb3} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 39-element set) 2026.05.21 18:54:30.889082 [ 352 ] {f9a04588-d3c1-4aae-b207-8447340bafb3} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:54:30.889084 [ 358 ] {f9a04588-d3c1-4aae-b207-8447340bafb3} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:54:30.889205 [ 4 ] {f9a04588-d3c1-4aae-b207-8447340bafb3} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:54:30.889235 [ 4 ] {f9a04588-d3c1-4aae-b207-8447340bafb3} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:54:30.889307 [ 4 ] {f9a04588-d3c1-4aae-b207-8447340bafb3} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:54:30.889326 [ 4 ] {f9a04588-d3c1-4aae-b207-8447340bafb3} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:54:30.889364 [ 4 ] {f9a04588-d3c1-4aae-b207-8447340bafb3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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', '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_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', 'zone:cpu_nsec'))" 2026.05.21 18:54:30.889404 [ 4 ] {f9a04588-d3c1-4aae-b207-8447340bafb3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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', '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_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', 'zone:cpu_nsec'))" 2026.05.21 18:54:30.890506 [ 4 ] {f9a04588-d3c1-4aae-b207-8447340bafb3} executeQuery: Read 39 rows, 7.99 KiB in 0.002474 sec., 15763.94502829426 rows/sec., 3.16 MiB/sec. 2026.05.21 18:54:30.890632 [ 4 ] {f9a04588-d3c1-4aae-b207-8447340bafb3} TCPHandler: Processed in 0.002834192 sec. 2026.05.21 18:54:30.904790 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:30.904949 [ 4 ] {c698494e-72b5-47ed-91ee-34471a8b4065} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.21 18:54:30.905016 [ 4 ] {c698494e-72b5-47ed-91ee-34471a8b4065} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.21 18:54:30.905618 [ 4 ] {c698494e-72b5-47ed-91ee-34471a8b4065} oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:30.905655 [ 4 ] {c698494e-72b5-47ed-91ee-34471a8b4065} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.21 GiB. 2026.05.21 18:54:30.905995 [ 4 ] {c698494e-72b5-47ed-91ee-34471a8b4065} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.21 18:54:30.906225 [ 4 ] {c698494e-72b5-47ed-91ee-34471a8b4065} oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:30.906365 [ 4 ] {c698494e-72b5-47ed-91ee-34471a8b4065} executeQuery: Read 24 rows, 2.04 KiB in 0.001463 sec., 16404.64798359535 rows/sec., 1.36 MiB/sec. 2026.05.21 18:54:30.906406 [ 4 ] {c698494e-72b5-47ed-91ee-34471a8b4065} TCPHandler: Processed in 0.001686769 sec. 2026.05.21 18:54:30.906552 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:30.906662 [ 4 ] {549e5a14-4ee3-45b7-9826-e8db3cb9b289} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.21 18:54:30.906715 [ 4 ] {549e5a14-4ee3-45b7-9826-e8db3cb9b289} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.21 18:54:30.907201 [ 4 ] {549e5a14-4ee3-45b7-9826-e8db3cb9b289} oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:30.907244 [ 4 ] {549e5a14-4ee3-45b7-9826-e8db3cb9b289} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.21 GiB. 2026.05.21 18:54:30.907545 [ 4 ] {549e5a14-4ee3-45b7-9826-e8db3cb9b289} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.21 18:54:30.907761 [ 4 ] {549e5a14-4ee3-45b7-9826-e8db3cb9b289} oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:30.907889 [ 4 ] {549e5a14-4ee3-45b7-9826-e8db3cb9b289} executeQuery: Read 16 rows, 1.30 KiB in 0.001257 sec., 12728.719172633253 rows/sec., 1.01 MiB/sec. 2026.05.21 18:54:30.907924 [ 4 ] {549e5a14-4ee3-45b7-9826-e8db3cb9b289} TCPHandler: Processed in 0.001421582 sec. 2026.05.21 18:54:30.908054 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:30.908148 [ 4 ] {f471703c-9e89-42f3-8a34-e53251f6f0ce} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:54:30.908188 [ 4 ] {f471703c-9e89-42f3-8a34-e53251f6f0ce} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:54:30.909816 [ 4 ] {f471703c-9e89-42f3-8a34-e53251f6f0ce} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:30.909853 [ 4 ] {f471703c-9e89-42f3-8a34-e53251f6f0ce} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.21 GiB. 2026.05.21 18:54:30.910368 [ 4 ] {f471703c-9e89-42f3-8a34-e53251f6f0ce} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.21 18:54:30.910612 [ 4 ] {f471703c-9e89-42f3-8a34-e53251f6f0ce} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:30.910749 [ 4 ] {f471703c-9e89-42f3-8a34-e53251f6f0ce} executeQuery: Read 2612 rows, 201.36 KiB in 0.00262 sec., 996946.5648854962 rows/sec., 75.05 MiB/sec. 2026.05.21 18:54:30.910785 [ 4 ] {f471703c-9e89-42f3-8a34-e53251f6f0ce} MemoryTracker: Peak memory usage (for query): 4.02 MiB. 2026.05.21 18:54:30.910800 [ 4 ] {f471703c-9e89-42f3-8a34-e53251f6f0ce} TCPHandler: Processed in 0.002801832 sec. 2026.05.21 18:54:30.910925 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:30.911021 [ 4 ] {174fdb6f-9153-42a0-823f-ee2bb99a5aa1} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.21 18:54:30.911061 [ 4 ] {174fdb6f-9153-42a0-823f-ee2bb99a5aa1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.21 18:54:30.911465 [ 4 ] {174fdb6f-9153-42a0-823f-ee2bb99a5aa1} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:30.911502 [ 4 ] {174fdb6f-9153-42a0-823f-ee2bb99a5aa1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.21 GiB. 2026.05.21 18:54:30.911820 [ 4 ] {174fdb6f-9153-42a0-823f-ee2bb99a5aa1} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.21 18:54:30.912038 [ 4 ] {174fdb6f-9153-42a0-823f-ee2bb99a5aa1} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:30.912164 [ 4 ] {174fdb6f-9153-42a0-823f-ee2bb99a5aa1} executeQuery: Read 78 rows, 5.84 KiB in 0.001164 sec., 67010.30927835051 rows/sec., 4.90 MiB/sec. 2026.05.21 18:54:30.912199 [ 4 ] {174fdb6f-9153-42a0-823f-ee2bb99a5aa1} TCPHandler: Processed in 0.001322688 sec. 2026.05.21 18:54:30.912319 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:30.912414 [ 4 ] {d481464a-7317-43c6-b8db-79727c9231a4} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.21 18:54:30.912459 [ 4 ] {d481464a-7317-43c6-b8db-79727c9231a4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.21 18:54:30.913096 [ 4 ] {d481464a-7317-43c6-b8db-79727c9231a4} oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:30.913133 [ 4 ] {d481464a-7317-43c6-b8db-79727c9231a4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.21 GiB. 2026.05.21 18:54:30.913470 [ 4 ] {d481464a-7317-43c6-b8db-79727c9231a4} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.21 18:54:30.913685 [ 4 ] {d481464a-7317-43c6-b8db-79727c9231a4} oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:30.913807 [ 4 ] {d481464a-7317-43c6-b8db-79727c9231a4} executeQuery: Read 826 rows, 49.48 KiB in 0.001411 sec., 585400.4252303331 rows/sec., 34.25 MiB/sec. 2026.05.21 18:54:30.913840 [ 4 ] {d481464a-7317-43c6-b8db-79727c9231a4} TCPHandler: Processed in 0.001568976 sec. 2026.05.21 18:54:30.913954 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:30.914047 [ 4 ] {992895ee-ca85-4688-8384-4ce642b17757} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.21 18:54:30.914087 [ 4 ] {992895ee-ca85-4688-8384-4ce642b17757} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.21 18:54:30.914462 [ 4 ] {992895ee-ca85-4688-8384-4ce642b17757} oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:30.914498 [ 4 ] {992895ee-ca85-4688-8384-4ce642b17757} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.21 GiB. 2026.05.21 18:54:30.914774 [ 4 ] {992895ee-ca85-4688-8384-4ce642b17757} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.21 18:54:30.914974 [ 4 ] {992895ee-ca85-4688-8384-4ce642b17757} oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:30.915095 [ 4 ] {992895ee-ca85-4688-8384-4ce642b17757} executeQuery: Read 1 rows, 72.00 B in 0.001066 sec., 938.0863039399624 rows/sec., 65.96 KiB/sec. 2026.05.21 18:54:30.915129 [ 4 ] {992895ee-ca85-4688-8384-4ce642b17757} TCPHandler: Processed in 0.001222776 sec. 2026.05.21 18:54:30.915258 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:30.915351 [ 4 ] {d417c137-f618-4099-871a-4abcd9e98fce} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.21 18:54:30.915391 [ 4 ] {d417c137-f618-4099-871a-4abcd9e98fce} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.21 18:54:30.915772 [ 4 ] {d417c137-f618-4099-871a-4abcd9e98fce} oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:30.915809 [ 4 ] {d417c137-f618-4099-871a-4abcd9e98fce} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.21 GiB. 2026.05.21 18:54:30.916108 [ 4 ] {d417c137-f618-4099-871a-4abcd9e98fce} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.21 18:54:30.916314 [ 4 ] {d417c137-f618-4099-871a-4abcd9e98fce} oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:30.916453 [ 4 ] {d417c137-f618-4099-871a-4abcd9e98fce} executeQuery: Read 12 rows, 960.00 B in 0.001118 sec., 10733.45259391771 rows/sec., 838.55 KiB/sec. 2026.05.21 18:54:30.916493 [ 4 ] {d417c137-f618-4099-871a-4abcd9e98fce} TCPHandler: Processed in 0.001290278 sec. 2026.05.21 18:54:30.916618 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:30.916711 [ 4 ] {83d05761-1d1d-463a-a562-229d86218d94} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:54:30.916750 [ 4 ] {83d05761-1d1d-463a-a562-229d86218d94} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:54:30.917611 [ 4 ] {83d05761-1d1d-463a-a562-229d86218d94} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:30.917649 [ 4 ] {83d05761-1d1d-463a-a562-229d86218d94} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.21 GiB. 2026.05.21 18:54:30.918052 [ 4 ] {83d05761-1d1d-463a-a562-229d86218d94} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.21 18:54:30.918260 [ 4 ] {83d05761-1d1d-463a-a562-229d86218d94} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:30.918385 [ 4 ] {83d05761-1d1d-463a-a562-229d86218d94} executeQuery: Read 1387 rows, 96.28 KiB in 0.001692 sec., 819739.9527186762 rows/sec., 55.57 MiB/sec. 2026.05.21 18:54:30.918418 [ 4 ] {83d05761-1d1d-463a-a562-229d86218d94} TCPHandler: Processed in 0.001847755 sec. 2026.05.21 18:54:30.918538 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:30.918631 [ 4 ] {75e3bb32-38ae-4dca-afc1-5252af429942} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:54:30.918675 [ 4 ] {75e3bb32-38ae-4dca-afc1-5252af429942} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:54:30.919363 [ 4 ] {75e3bb32-38ae-4dca-afc1-5252af429942} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:30.919400 [ 4 ] {75e3bb32-38ae-4dca-afc1-5252af429942} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.21 GiB. 2026.05.21 18:54:30.919923 [ 4 ] {75e3bb32-38ae-4dca-afc1-5252af429942} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.21 18:54:30.920130 [ 4 ] {75e3bb32-38ae-4dca-afc1-5252af429942} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:30.920265 [ 4 ] {75e3bb32-38ae-4dca-afc1-5252af429942} executeQuery: Read 1604 rows, 101.02 KiB in 0.001653 sec., 970356.926799758 rows/sec., 59.68 MiB/sec. 2026.05.21 18:54:30.920299 [ 4 ] {75e3bb32-38ae-4dca-afc1-5252af429942} TCPHandler: Processed in 0.001809784 sec. 2026.05.21 18:54:30.920418 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:30.920514 [ 4 ] {8300f5e8-a83f-4f8e-ac3c-3fdc3ead4d42} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.21 18:54:30.920556 [ 4 ] {8300f5e8-a83f-4f8e-ac3c-3fdc3ead4d42} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.21 18:54:30.920863 [ 4 ] {8300f5e8-a83f-4f8e-ac3c-3fdc3ead4d42} oximeter.measurements_f64 (e6ae1a3a-4ed1-4d0b-a47c-3bfa1e1da4a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:30.920898 [ 4 ] {8300f5e8-a83f-4f8e-ac3c-3fdc3ead4d42} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.21 GiB. 2026.05.21 18:54:30.921191 [ 4 ] {8300f5e8-a83f-4f8e-ac3c-3fdc3ead4d42} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.21 18:54:30.921400 [ 4 ] {8300f5e8-a83f-4f8e-ac3c-3fdc3ead4d42} oximeter.measurements_f64 (e6ae1a3a-4ed1-4d0b-a47c-3bfa1e1da4a4): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:30.921525 [ 4 ] {8300f5e8-a83f-4f8e-ac3c-3fdc3ead4d42} executeQuery: Read 1 rows, 65.00 B in 0.00103 sec., 970.8737864077669 rows/sec., 61.63 KiB/sec. 2026.05.21 18:54:30.921558 [ 4 ] {8300f5e8-a83f-4f8e-ac3c-3fdc3ead4d42} TCPHandler: Processed in 0.001188375 sec. 2026.05.21 18:54:30.921679 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:30.921773 [ 4 ] {b46343c9-67ab-4897-9724-b4e180c35f96} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.21 18:54:30.921827 [ 4 ] {b46343c9-67ab-4897-9724-b4e180c35f96} 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 2026.05.21 18:54:30.922672 [ 4 ] {b46343c9-67ab-4897-9724-b4e180c35f96} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:30.922709 [ 4 ] {b46343c9-67ab-4897-9724-b4e180c35f96} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.21 GiB. 2026.05.21 18:54:30.923284 [ 4 ] {b46343c9-67ab-4897-9724-b4e180c35f96} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.21 18:54:30.923502 [ 4 ] {b46343c9-67ab-4897-9724-b4e180c35f96} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:30.923652 [ 4 ] {b46343c9-67ab-4897-9724-b4e180c35f96} executeQuery: Read 50 rows, 91.75 KiB in 0.001895 sec., 26385.224274406333 rows/sec., 47.28 MiB/sec. 2026.05.21 18:54:30.923714 [ 4 ] {b46343c9-67ab-4897-9724-b4e180c35f96} TCPHandler: Processed in 0.00208141 sec. 2026.05.21 18:54:30.923849 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:30.923945 [ 4 ] {b66b4717-392b-456c-b6a6-5bea2862d9ee} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.21 18:54:30.923985 [ 4 ] {b66b4717-392b-456c-b6a6-5bea2862d9ee} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.21 18:54:30.924298 [ 4 ] {b66b4717-392b-456c-b6a6-5bea2862d9ee} oximeter.measurements_i64 (bcb487ca-91eb-45f3-b9e9-226b9deb40da): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:30.924334 [ 4 ] {b66b4717-392b-456c-b6a6-5bea2862d9ee} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.21 GiB. 2026.05.21 18:54:30.924620 [ 4 ] {b66b4717-392b-456c-b6a6-5bea2862d9ee} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.21 18:54:30.924822 [ 4 ] {b66b4717-392b-456c-b6a6-5bea2862d9ee} oximeter.measurements_i64 (bcb487ca-91eb-45f3-b9e9-226b9deb40da): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:30.924945 [ 4 ] {b66b4717-392b-456c-b6a6-5bea2862d9ee} executeQuery: Read 6 rows, 434.00 B in 0.001019 sec., 5888.1256133464185 rows/sec., 415.93 KiB/sec. 2026.05.21 18:54:30.924978 [ 4 ] {b66b4717-392b-456c-b6a6-5bea2862d9ee} TCPHandler: Processed in 0.001186615 sec. 2026.05.21 18:54:30.925090 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:30.925183 [ 4 ] {4d7feab4-a892-45fc-9f17-9d6a32114b32} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:54:30.925225 [ 4 ] {4d7feab4-a892-45fc-9f17-9d6a32114b32} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:54:30.925542 [ 4 ] {4d7feab4-a892-45fc-9f17-9d6a32114b32} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:30.925577 [ 4 ] {4d7feab4-a892-45fc-9f17-9d6a32114b32} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.21 GiB. 2026.05.21 18:54:30.925889 [ 4 ] {4d7feab4-a892-45fc-9f17-9d6a32114b32} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.21 18:54:30.926093 [ 4 ] {4d7feab4-a892-45fc-9f17-9d6a32114b32} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:30.926218 [ 4 ] {4d7feab4-a892-45fc-9f17-9d6a32114b32} executeQuery: Read 36 rows, 2.48 KiB in 0.001053 sec., 34188.034188034195 rows/sec., 2.30 MiB/sec. 2026.05.21 18:54:30.926250 [ 4 ] {4d7feab4-a892-45fc-9f17-9d6a32114b32} TCPHandler: Processed in 0.001208026 sec. 2026.05.21 18:54:31.000255 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 211.43 MiB, peak 220.48 MiB, free memory in arenas 0.00 B, will set to 221.12 MiB (RSS), difference: 9.69 MiB 2026.05.21 18:54:31.352513 [ 87 ] {} system.query_log (19471d17-5c54-438a-8660-92ce2bac074d) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0 2026.05.21 18:54:31.352581 [ 87 ] {} system.query_log (19471d17-5c54-438a-8660-92ce2bac074d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:31.352608 [ 87 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.21 GiB. 2026.05.21 18:54:31.352741 [ 201 ] {19471d17-5c54-438a-8660-92ce2bac074d::all_1_5_1} MergeTask::PrepareStage: Merging 5 parts: from all_1_1_0 to all_5_5_0 into Compact with storage Full 2026.05.21 18:54:31.353347 [ 201 ] {19471d17-5c54-438a-8660-92ce2bac074d::all_1_5_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:54:31.353507 [ 201 ] {19471d17-5c54-438a-8660-92ce2bac074d::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 4 rows starting from the beginning of the part 2026.05.21 18:54:31.353915 [ 201 ] {19471d17-5c54-438a-8660-92ce2bac074d::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 1 rows starting from the beginning of the part 2026.05.21 18:54:31.354291 [ 201 ] {19471d17-5c54-438a-8660-92ce2bac074d::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 5 rows starting from the beginning of the part 2026.05.21 18:54:31.354636 [ 201 ] {19471d17-5c54-438a-8660-92ce2bac074d::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 1 rows starting from the beginning of the part 2026.05.21 18:54:31.354983 [ 201 ] {19471d17-5c54-438a-8660-92ce2bac074d::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 1 rows starting from the beginning of the part 2026.05.21 18:54:31.359553 [ 188 ] {19471d17-5c54-438a-8660-92ce2bac074d::all_1_5_1} MergeTask::MergeProjectionsStage: Merge sorted 12 rows, containing 72 columns (72 merged, 0 gathered) in 0.006865281 sec., 1747.9255401199164 rows/sec., 2.07 MiB/sec. 2026.05.21 18:54:31.360295 [ 191 ] {19471d17-5c54-438a-8660-92ce2bac074d::all_1_5_1} MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary) 2026.05.21 18:54:31.360957 [ 191 ] {19471d17-5c54-438a-8660-92ce2bac074d::all_1_5_1} system.query_log (19471d17-5c54-438a-8660-92ce2bac074d): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:31.361041 [ 191 ] {19471d17-5c54-438a-8660-92ce2bac074d::all_1_5_1} system.query_log (19471d17-5c54-438a-8660-92ce2bac074d) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1 2026.05.21 18:54:31.361355 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.16 MiB. 2026.05.21 18:54:33.441148 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:33.441416 [ 4 ] {3fbf4c43-d5f8-406c-b7e2-55c9d03c32b1} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:54:33.441762 [ 4 ] {3fbf4c43-d5f8-406c-b7e2-55c9d03c32b1} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:54:33.441801 [ 4 ] {3fbf4c43-d5f8-406c-b7e2-55c9d03c32b1} 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 2026.05.21 18:54:33.442029 [ 4 ] {3fbf4c43-d5f8-406c-b7e2-55c9d03c32b1} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:54:33.442104 [ 4 ] {3fbf4c43-d5f8-406c-b7e2-55c9d03c32b1} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:54:33.442251 [ 4 ] {3fbf4c43-d5f8-406c-b7e2-55c9d03c32b1} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.21 18:54:33.442348 [ 358 ] {3fbf4c43-d5f8-406c-b7e2-55c9d03c32b1} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:54:33.442350 [ 327 ] {3fbf4c43-d5f8-406c-b7e2-55c9d03c32b1} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:54:33.442493 [ 4 ] {3fbf4c43-d5f8-406c-b7e2-55c9d03c32b1} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:54:33.442524 [ 4 ] {3fbf4c43-d5f8-406c-b7e2-55c9d03c32b1} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:54:33.442598 [ 4 ] {3fbf4c43-d5f8-406c-b7e2-55c9d03c32b1} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:54:33.442620 [ 4 ] {3fbf4c43-d5f8-406c-b7e2-55c9d03c32b1} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:54:33.442656 [ 4 ] {3fbf4c43-d5f8-406c-b7e2-55c9d03c32b1} 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'))" 2026.05.21 18:54:33.442714 [ 4 ] {3fbf4c43-d5f8-406c-b7e2-55c9d03c32b1} 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'))" 2026.05.21 18:54:33.443825 [ 4 ] {3fbf4c43-d5f8-406c-b7e2-55c9d03c32b1} executeQuery: Read 39 rows, 7.99 KiB in 0.002518 sec., 15488.482922954727 rows/sec., 3.10 MiB/sec. 2026.05.21 18:54:33.443941 [ 4 ] {3fbf4c43-d5f8-406c-b7e2-55c9d03c32b1} TCPHandler: Processed in 0.002945276 sec. 2026.05.21 18:54:33.445213 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:33.445340 [ 4 ] {3e37c769-5503-4001-9c12-538adb9cc98c} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:54:33.445391 [ 4 ] {3e37c769-5503-4001-9c12-538adb9cc98c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:54:33.445944 [ 4 ] {3e37c769-5503-4001-9c12-538adb9cc98c} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:33.445990 [ 4 ] {3e37c769-5503-4001-9c12-538adb9cc98c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.21 GiB. 2026.05.21 18:54:33.446413 [ 4 ] {3e37c769-5503-4001-9c12-538adb9cc98c} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.21 18:54:33.446645 [ 4 ] {3e37c769-5503-4001-9c12-538adb9cc98c} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:33.446794 [ 127 ] {} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.21 18:54:33.446798 [ 4 ] {3e37c769-5503-4001-9c12-538adb9cc98c} executeQuery: Read 56 rows, 4.41 KiB in 0.001494 sec., 37483.266398929045 rows/sec., 2.88 MiB/sec. 2026.05.21 18:54:33.446857 [ 127 ] {} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:33.446875 [ 4 ] {3e37c769-5503-4001-9c12-538adb9cc98c} TCPHandler: Processed in 0.001721481 sec. 2026.05.21 18:54:33.446890 [ 127 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.21 GiB. 2026.05.21 18:54:33.447053 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:33.447069 [ 189 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_16_3} MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full 2026.05.21 18:54:33.447166 [ 4 ] {00ac3411-32e4-447c-bc46-3b9b8c294f76} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:54:33.447181 [ 189 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:54:33.447223 [ 189 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 2601 rows starting from the beginning of the part 2026.05.21 18:54:33.447226 [ 4 ] {00ac3411-32e4-447c-bc46-3b9b8c294f76} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:54:33.447290 [ 189 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 56 rows starting from the beginning of the part 2026.05.21 18:54:33.447341 [ 189 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 128 rows starting from the beginning of the part 2026.05.21 18:54:33.447381 [ 189 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 56 rows starting from the beginning of the part 2026.05.21 18:54:33.447434 [ 189 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 2612 rows starting from the beginning of the part 2026.05.21 18:54:33.447482 [ 189 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 56 rows starting from the beginning of the part 2026.05.21 18:54:33.447709 [ 4 ] {00ac3411-32e4-447c-bc46-3b9b8c294f76} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:33.447755 [ 4 ] {00ac3411-32e4-447c-bc46-3b9b8c294f76} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.21 GiB. 2026.05.21 18:54:33.448212 [ 4 ] {00ac3411-32e4-447c-bc46-3b9b8c294f76} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.21 18:54:33.448446 [ 4 ] {00ac3411-32e4-447c-bc46-3b9b8c294f76} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:33.448556 [ 127 ] {} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.21 18:54:33.448582 [ 4 ] {00ac3411-32e4-447c-bc46-3b9b8c294f76} executeQuery: Read 64 rows, 5.12 KiB in 0.001438 sec., 44506.25869262865 rows/sec., 3.47 MiB/sec. 2026.05.21 18:54:33.448592 [ 127 ] {} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:33.448625 [ 127 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.21 GiB. 2026.05.21 18:54:33.448627 [ 4 ] {00ac3411-32e4-447c-bc46-3b9b8c294f76} TCPHandler: Processed in 0.001634558 sec. 2026.05.21 18:54:33.448716 [ 191 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_16_3} MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full 2026.05.21 18:54:33.448774 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:33.448824 [ 191 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:54:33.448862 [ 191 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 1385 rows starting from the beginning of the part 2026.05.21 18:54:33.448876 [ 4 ] {2e2fe46f-a5a3-4b2b-8029-016caddf8386} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:54:33.448927 [ 4 ] {2e2fe46f-a5a3-4b2b-8029-016caddf8386} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:54:33.448956 [ 191 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 64 rows starting from the beginning of the part 2026.05.21 18:54:33.449012 [ 191 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 100 rows starting from the beginning of the part 2026.05.21 18:54:33.449056 [ 191 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 64 rows starting from the beginning of the part 2026.05.21 18:54:33.449103 [ 191 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 1387 rows starting from the beginning of the part 2026.05.21 18:54:33.449151 [ 191 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 64 rows starting from the beginning of the part 2026.05.21 18:54:33.449308 [ 4 ] {2e2fe46f-a5a3-4b2b-8029-016caddf8386} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:33.449352 [ 4 ] {2e2fe46f-a5a3-4b2b-8029-016caddf8386} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.21 GiB. 2026.05.21 18:54:33.449627 [ 195 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 5509 rows, containing 5 columns (5 merged, 0 gathered) in 0.002619287 sec., 2103244.1271231445 rows/sec., 166.92 MiB/sec. 2026.05.21 18:54:33.449789 [ 4 ] {2e2fe46f-a5a3-4b2b-8029-016caddf8386} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.21 18:54:33.449902 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.21 18:54:33.450032 [ 4 ] {2e2fe46f-a5a3-4b2b-8029-016caddf8386} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:33.450147 [ 127 ] {} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.21 18:54:33.450168 [ 4 ] {2e2fe46f-a5a3-4b2b-8029-016caddf8386} executeQuery: Read 64 rows, 4.56 KiB in 0.001311 sec., 48817.69641495041 rows/sec., 3.40 MiB/sec. 2026.05.21 18:54:33.450185 [ 127 ] {} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:33.450211 [ 4 ] {2e2fe46f-a5a3-4b2b-8029-016caddf8386} TCPHandler: Processed in 0.001488483 sec. 2026.05.21 18:54:33.450212 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_16_3} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:33.450214 [ 127 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.21 GiB. 2026.05.21 18:54:33.450311 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_16_3} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.21 18:54:33.450351 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:33.450364 [ 198 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_16_3} MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full 2026.05.21 18:54:33.450429 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.09 MiB. 2026.05.21 18:54:33.450466 [ 4 ] {68b62df7-6dbf-4e88-b948-4ba69ce76430} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:54:33.450512 [ 4 ] {68b62df7-6dbf-4e88-b948-4ba69ce76430} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:54:33.450542 [ 198 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:54:33.450594 [ 198 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 5123 rows starting from the beginning of the part 2026.05.21 18:54:33.450605 [ 191 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 3064 rows, containing 5 columns (5 merged, 0 gathered) in 0.001929017 sec., 1588373.7675717736 rows/sec., 115.28 MiB/sec. 2026.05.21 18:54:33.450693 [ 198 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 160 rows starting from the beginning of the part 2026.05.21 18:54:33.450753 [ 198 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 160 rows starting from the beginning of the part 2026.05.21 18:54:33.450804 [ 198 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 160 rows starting from the beginning of the part 2026.05.21 18:54:33.450830 [ 191 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.21 18:54:33.450853 [ 198 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 1604 rows starting from the beginning of the part 2026.05.21 18:54:33.450855 [ 4 ] {68b62df7-6dbf-4e88-b948-4ba69ce76430} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:33.450910 [ 4 ] {68b62df7-6dbf-4e88-b948-4ba69ce76430} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.21 GiB. 2026.05.21 18:54:33.450911 [ 198 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 64 rows starting from the beginning of the part 2026.05.21 18:54:33.451117 [ 191 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_16_3} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:33.451209 [ 191 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_16_3} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.21 18:54:33.451297 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.64 MiB. 2026.05.21 18:54:33.451314 [ 4 ] {68b62df7-6dbf-4e88-b948-4ba69ce76430} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.21 18:54:33.451553 [ 4 ] {68b62df7-6dbf-4e88-b948-4ba69ce76430} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:33.451659 [ 127 ] {} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.21 18:54:33.451687 [ 4 ] {68b62df7-6dbf-4e88-b948-4ba69ce76430} executeQuery: Read 24 rows, 1.66 KiB in 0.001246 sec., 19261.63723916533 rows/sec., 1.30 MiB/sec. 2026.05.21 18:54:33.451692 [ 127 ] {} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:33.451728 [ 4 ] {68b62df7-6dbf-4e88-b948-4ba69ce76430} TCPHandler: Processed in 0.001429062 sec. 2026.05.21 18:54:33.451730 [ 127 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.21 GiB. 2026.05.21 18:54:33.451831 [ 189 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_16_3} MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full 2026.05.21 18:54:33.451935 [ 189 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:54:33.451963 [ 189 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 486 rows starting from the beginning of the part 2026.05.21 18:54:33.452009 [ 189 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 60 rows starting from the beginning of the part 2026.05.21 18:54:33.452051 [ 189 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 60 rows starting from the beginning of the part 2026.05.21 18:54:33.452090 [ 189 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 60 rows starting from the beginning of the part 2026.05.21 18:54:33.452129 [ 189 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 36 rows starting from the beginning of the part 2026.05.21 18:54:33.452170 [ 189 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 24 rows starting from the beginning of the part 2026.05.21 18:54:33.453018 [ 189 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 726 rows, containing 4 columns (4 merged, 0 gathered) in 0.001221916 sec., 594148.8612965213 rows/sec., 40.19 MiB/sec. 2026.05.21 18:54:33.453206 [ 197 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.21 18:54:33.453494 [ 197 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_16_3} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:33.453565 [ 197 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_16_3} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.21 18:54:33.453634 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.37 MiB. 2026.05.21 18:54:33.454125 [ 189 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 7271 rows, containing 5 columns (5 merged, 0 gathered) in 0.003818182 sec., 1904309.4331281222 rows/sec., 121.42 MiB/sec. 2026.05.21 18:54:33.454703 [ 198 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.21 18:54:33.454991 [ 198 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_16_3} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:33.455069 [ 198 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_16_3} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.21 18:54:33.455153 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.47 MiB. 2026.05.21 18:54:34.001091 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 222.01 MiB, peak 229.08 MiB, free memory in arenas 0.00 B, will set to 223.32 MiB (RSS), difference: 1.31 MiB 2026.05.21 18:54:37.861107 [ 138 ] {} DNSResolver: Updating DNS cache 2026.05.21 18:54:37.861228 [ 138 ] {} DNSResolver: Updated DNS cache 2026.05.21 18:54:37.923487 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 5764 2026.05.21 18:54:37.924028 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:37.924080 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.21 GiB. 2026.05.21 18:54:37.924560 [ 244 ] {} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.21 18:54:37.924808 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:37.924950 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 5764 2026.05.21 18:54:38.228111 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 91 2026.05.21 18:54:38.245155 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:38.245211 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.21 GiB. 2026.05.21 18:54:38.250851 [ 243 ] {} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.21 18:54:38.251515 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:38.254294 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 91 2026.05.21 18:54:38.443956 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:38.444209 [ 4 ] {a47a0a31-3082-4302-80df-5ce4c5e9aeea} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:54:38.444541 [ 4 ] {a47a0a31-3082-4302-80df-5ce4c5e9aeea} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:54:38.444581 [ 4 ] {a47a0a31-3082-4302-80df-5ce4c5e9aeea} 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 2026.05.21 18:54:38.444804 [ 4 ] {a47a0a31-3082-4302-80df-5ce4c5e9aeea} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:54:38.444879 [ 4 ] {a47a0a31-3082-4302-80df-5ce4c5e9aeea} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:54:38.445023 [ 4 ] {a47a0a31-3082-4302-80df-5ce4c5e9aeea} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.21 18:54:38.445094 [ 352 ] {a47a0a31-3082-4302-80df-5ce4c5e9aeea} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:54:38.445127 [ 327 ] {a47a0a31-3082-4302-80df-5ce4c5e9aeea} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:54:38.445233 [ 4 ] {a47a0a31-3082-4302-80df-5ce4c5e9aeea} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:54:38.445260 [ 4 ] {a47a0a31-3082-4302-80df-5ce4c5e9aeea} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:54:38.445333 [ 4 ] {a47a0a31-3082-4302-80df-5ce4c5e9aeea} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:54:38.445355 [ 4 ] {a47a0a31-3082-4302-80df-5ce4c5e9aeea} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:54:38.445391 [ 4 ] {a47a0a31-3082-4302-80df-5ce4c5e9aeea} 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'))" 2026.05.21 18:54:38.445431 [ 4 ] {a47a0a31-3082-4302-80df-5ce4c5e9aeea} 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'))" 2026.05.21 18:54:38.446567 [ 4 ] {a47a0a31-3082-4302-80df-5ce4c5e9aeea} executeQuery: Read 39 rows, 7.99 KiB in 0.002464 sec., 15827.922077922078 rows/sec., 3.17 MiB/sec. 2026.05.21 18:54:38.446676 [ 4 ] {a47a0a31-3082-4302-80df-5ce4c5e9aeea} TCPHandler: Processed in 0.002865424 sec. 2026.05.21 18:54:38.448281 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:38.448416 [ 4 ] {bd39fd68-9e15-4dd8-83ad-f46ba8b28ed2} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:54:38.448473 [ 4 ] {bd39fd68-9e15-4dd8-83ad-f46ba8b28ed2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:54:38.449031 [ 4 ] {bd39fd68-9e15-4dd8-83ad-f46ba8b28ed2} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:38.449080 [ 4 ] {bd39fd68-9e15-4dd8-83ad-f46ba8b28ed2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.21 GiB. 2026.05.21 18:54:38.449459 [ 4 ] {bd39fd68-9e15-4dd8-83ad-f46ba8b28ed2} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.21 18:54:38.449683 [ 4 ] {bd39fd68-9e15-4dd8-83ad-f46ba8b28ed2} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:38.449833 [ 4 ] {bd39fd68-9e15-4dd8-83ad-f46ba8b28ed2} executeQuery: Read 56 rows, 4.41 KiB in 0.001457 sec., 38435.14070006864 rows/sec., 2.95 MiB/sec. 2026.05.21 18:54:38.449871 [ 4 ] {bd39fd68-9e15-4dd8-83ad-f46ba8b28ed2} TCPHandler: Processed in 0.001653988 sec. 2026.05.21 18:54:38.449989 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:38.450088 [ 4 ] {d11b277e-2460-43ae-868d-0be232670efb} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:54:38.450131 [ 4 ] {d11b277e-2460-43ae-868d-0be232670efb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:54:38.450543 [ 4 ] {d11b277e-2460-43ae-868d-0be232670efb} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:38.450581 [ 4 ] {d11b277e-2460-43ae-868d-0be232670efb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.21 GiB. 2026.05.21 18:54:38.450886 [ 4 ] {d11b277e-2460-43ae-868d-0be232670efb} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.21 18:54:38.451096 [ 4 ] {d11b277e-2460-43ae-868d-0be232670efb} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:38.451227 [ 4 ] {d11b277e-2460-43ae-868d-0be232670efb} executeQuery: Read 64 rows, 5.12 KiB in 0.00116 sec., 55172.41379310345 rows/sec., 4.31 MiB/sec. 2026.05.21 18:54:38.451261 [ 4 ] {d11b277e-2460-43ae-868d-0be232670efb} TCPHandler: Processed in 0.001323309 sec. 2026.05.21 18:54:38.451377 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:38.451475 [ 4 ] {27d45792-01ea-4840-9f0d-2b859c492621} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:54:38.451520 [ 4 ] {27d45792-01ea-4840-9f0d-2b859c492621} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:54:38.451915 [ 4 ] {27d45792-01ea-4840-9f0d-2b859c492621} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:38.451952 [ 4 ] {27d45792-01ea-4840-9f0d-2b859c492621} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.21 GiB. 2026.05.21 18:54:38.452272 [ 4 ] {27d45792-01ea-4840-9f0d-2b859c492621} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.21 18:54:38.452495 [ 4 ] {27d45792-01ea-4840-9f0d-2b859c492621} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:38.452623 [ 4 ] {27d45792-01ea-4840-9f0d-2b859c492621} executeQuery: Read 160 rows, 11.41 KiB in 0.001168 sec., 136986.301369863 rows/sec., 9.54 MiB/sec. 2026.05.21 18:54:38.452658 [ 4 ] {27d45792-01ea-4840-9f0d-2b859c492621} TCPHandler: Processed in 0.001331669 sec. 2026.05.21 18:54:38.452770 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:38.452866 [ 4 ] {865bc327-2d55-4c04-bdb4-4a86722ac731} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:54:38.452909 [ 4 ] {865bc327-2d55-4c04-bdb4-4a86722ac731} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:54:38.453230 [ 4 ] {865bc327-2d55-4c04-bdb4-4a86722ac731} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:38.453266 [ 4 ] {865bc327-2d55-4c04-bdb4-4a86722ac731} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.21 GiB. 2026.05.21 18:54:38.453560 [ 4 ] {865bc327-2d55-4c04-bdb4-4a86722ac731} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.21 18:54:38.453764 [ 4 ] {865bc327-2d55-4c04-bdb4-4a86722ac731} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:38.453891 [ 4 ] {865bc327-2d55-4c04-bdb4-4a86722ac731} executeQuery: Read 60 rows, 4.14 KiB in 0.001046 sec., 57361.37667304015 rows/sec., 3.87 MiB/sec. 2026.05.21 18:54:38.453924 [ 4 ] {865bc327-2d55-4c04-bdb4-4a86722ac731} TCPHandler: Processed in 0.001205315 sec. 2026.05.21 18:54:43.445606 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:43.445918 [ 4 ] {e859fbfd-9bb5-479c-82b2-7e4cacf7179d} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:54:43.446299 [ 4 ] {e859fbfd-9bb5-479c-82b2-7e4cacf7179d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:54:43.446343 [ 4 ] {e859fbfd-9bb5-479c-82b2-7e4cacf7179d} 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 2026.05.21 18:54:43.446578 [ 4 ] {e859fbfd-9bb5-479c-82b2-7e4cacf7179d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:54:43.446657 [ 4 ] {e859fbfd-9bb5-479c-82b2-7e4cacf7179d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:54:43.446805 [ 4 ] {e859fbfd-9bb5-479c-82b2-7e4cacf7179d} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.21 18:54:43.446902 [ 358 ] {e859fbfd-9bb5-479c-82b2-7e4cacf7179d} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:54:43.446910 [ 327 ] {e859fbfd-9bb5-479c-82b2-7e4cacf7179d} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:54:43.447022 [ 4 ] {e859fbfd-9bb5-479c-82b2-7e4cacf7179d} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:54:43.447055 [ 4 ] {e859fbfd-9bb5-479c-82b2-7e4cacf7179d} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:54:43.447130 [ 4 ] {e859fbfd-9bb5-479c-82b2-7e4cacf7179d} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:54:43.447151 [ 4 ] {e859fbfd-9bb5-479c-82b2-7e4cacf7179d} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:54:43.447188 [ 4 ] {e859fbfd-9bb5-479c-82b2-7e4cacf7179d} 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'))" 2026.05.21 18:54:43.447226 [ 4 ] {e859fbfd-9bb5-479c-82b2-7e4cacf7179d} 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'))" 2026.05.21 18:54:43.448374 [ 4 ] {e859fbfd-9bb5-479c-82b2-7e4cacf7179d} executeQuery: Read 39 rows, 7.99 KiB in 0.002575 sec., 15145.631067961165 rows/sec., 3.03 MiB/sec. 2026.05.21 18:54:43.448479 [ 4 ] {e859fbfd-9bb5-479c-82b2-7e4cacf7179d} TCPHandler: Processed in 0.00306655 sec. 2026.05.21 18:54:43.450746 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:43.450862 [ 4 ] {2b8ef7fc-6f07-483c-b104-e280fd1ffca8} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:54:43.450911 [ 4 ] {2b8ef7fc-6f07-483c-b104-e280fd1ffca8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:54:43.451458 [ 4 ] {2b8ef7fc-6f07-483c-b104-e280fd1ffca8} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:43.451499 [ 4 ] {2b8ef7fc-6f07-483c-b104-e280fd1ffca8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.21 GiB. 2026.05.21 18:54:43.451876 [ 4 ] {2b8ef7fc-6f07-483c-b104-e280fd1ffca8} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.21 18:54:43.452094 [ 4 ] {2b8ef7fc-6f07-483c-b104-e280fd1ffca8} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:43.452243 [ 4 ] {2b8ef7fc-6f07-483c-b104-e280fd1ffca8} executeQuery: Read 138 rows, 12.30 KiB in 0.001415 sec., 97526.50176678445 rows/sec., 8.49 MiB/sec. 2026.05.21 18:54:43.452280 [ 4 ] {2b8ef7fc-6f07-483c-b104-e280fd1ffca8} TCPHandler: Processed in 0.001590646 sec. 2026.05.21 18:54:43.452407 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:43.452504 [ 4 ] {499404d8-dbd9-4f91-887d-8904cc82d624} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.21 18:54:43.452545 [ 4 ] {499404d8-dbd9-4f91-887d-8904cc82d624} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.21 18:54:43.452953 [ 4 ] {499404d8-dbd9-4f91-887d-8904cc82d624} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:43.452989 [ 4 ] {499404d8-dbd9-4f91-887d-8904cc82d624} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.21 GiB. 2026.05.21 18:54:43.453282 [ 4 ] {499404d8-dbd9-4f91-887d-8904cc82d624} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.21 18:54:43.453499 [ 4 ] {499404d8-dbd9-4f91-887d-8904cc82d624} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:43.453626 [ 4 ] {499404d8-dbd9-4f91-887d-8904cc82d624} executeQuery: Read 41 rows, 3.08 KiB in 0.001141 sec., 35933.39176161262 rows/sec., 2.64 MiB/sec. 2026.05.21 18:54:43.453658 [ 4 ] {499404d8-dbd9-4f91-887d-8904cc82d624} TCPHandler: Processed in 0.001302488 sec. 2026.05.21 18:54:43.453788 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:43.453888 [ 4 ] {c9577070-b9ac-46a2-8af6-5cf10e97b9bc} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:54:43.453934 [ 4 ] {c9577070-b9ac-46a2-8af6-5cf10e97b9bc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:54:43.454376 [ 4 ] {c9577070-b9ac-46a2-8af6-5cf10e97b9bc} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:43.454412 [ 4 ] {c9577070-b9ac-46a2-8af6-5cf10e97b9bc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.21 GiB. 2026.05.21 18:54:43.454706 [ 4 ] {c9577070-b9ac-46a2-8af6-5cf10e97b9bc} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.21 18:54:43.454899 [ 4 ] {c9577070-b9ac-46a2-8af6-5cf10e97b9bc} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:43.455028 [ 4 ] {c9577070-b9ac-46a2-8af6-5cf10e97b9bc} executeQuery: Read 105 rows, 8.40 KiB in 0.001181 sec., 88907.70533446233 rows/sec., 6.94 MiB/sec. 2026.05.21 18:54:43.455060 [ 4 ] {c9577070-b9ac-46a2-8af6-5cf10e97b9bc} TCPHandler: Processed in 0.001349409 sec. 2026.05.21 18:54:43.455182 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:43.455271 [ 4 ] {66da4050-de69-4fd2-961d-86d2433e5740} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:54:43.455312 [ 4 ] {66da4050-de69-4fd2-961d-86d2433e5740} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:54:43.455754 [ 4 ] {66da4050-de69-4fd2-961d-86d2433e5740} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:43.455788 [ 4 ] {66da4050-de69-4fd2-961d-86d2433e5740} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.21 GiB. 2026.05.21 18:54:43.456114 [ 4 ] {66da4050-de69-4fd2-961d-86d2433e5740} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.21 18:54:43.456330 [ 4 ] {66da4050-de69-4fd2-961d-86d2433e5740} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:43.456460 [ 4 ] {66da4050-de69-4fd2-961d-86d2433e5740} executeQuery: Read 160 rows, 11.41 KiB in 0.001166 sec., 137221.269296741 rows/sec., 9.56 MiB/sec. 2026.05.21 18:54:43.456494 [ 4 ] {66da4050-de69-4fd2-961d-86d2433e5740} TCPHandler: Processed in 0.001326149 sec. 2026.05.21 18:54:43.456613 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:43.456709 [ 4 ] {30c8e79a-19df-402a-87ab-d6c71ee2b048} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.21 18:54:43.456772 [ 4 ] {30c8e79a-19df-402a-87ab-d6c71ee2b048} 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 2026.05.21 18:54:43.457646 [ 4 ] {30c8e79a-19df-402a-87ab-d6c71ee2b048} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:43.457681 [ 4 ] {30c8e79a-19df-402a-87ab-d6c71ee2b048} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.21 GiB. 2026.05.21 18:54:43.458271 [ 4 ] {30c8e79a-19df-402a-87ab-d6c71ee2b048} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.21 18:54:43.458490 [ 4 ] {30c8e79a-19df-402a-87ab-d6c71ee2b048} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:43.458621 [ 4 ] {30c8e79a-19df-402a-87ab-d6c71ee2b048} executeQuery: Read 41 rows, 75.23 KiB in 0.00193 sec., 21243.523316062176 rows/sec., 38.07 MiB/sec. 2026.05.21 18:54:43.458668 [ 4 ] {30c8e79a-19df-402a-87ab-d6c71ee2b048} TCPHandler: Processed in 0.002104332 sec. 2026.05.21 18:54:43.458789 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:43.458885 [ 4 ] {87832039-fc96-487c-915b-db1c32209200} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:54:43.458928 [ 4 ] {87832039-fc96-487c-915b-db1c32209200} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:54:43.459261 [ 4 ] {87832039-fc96-487c-915b-db1c32209200} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:43.459295 [ 4 ] {87832039-fc96-487c-915b-db1c32209200} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.21 GiB. 2026.05.21 18:54:43.459590 [ 4 ] {87832039-fc96-487c-915b-db1c32209200} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.21 18:54:43.459806 [ 4 ] {87832039-fc96-487c-915b-db1c32209200} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:43.459932 [ 4 ] {87832039-fc96-487c-915b-db1c32209200} executeQuery: Read 60 rows, 4.14 KiB in 0.001066 sec., 56285.17823639774 rows/sec., 3.79 MiB/sec. 2026.05.21 18:54:43.459965 [ 4 ] {87832039-fc96-487c-915b-db1c32209200} TCPHandler: Processed in 0.001224827 sec. 2026.05.21 18:54:45.425181 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 6276 2026.05.21 18:54:45.425680 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:45.425726 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.21 GiB. 2026.05.21 18:54:45.426212 [ 244 ] {} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.21 18:54:45.426452 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:45.426602 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 6276 2026.05.21 18:54:45.754505 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 98 2026.05.21 18:54:45.770573 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:45.770645 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.21 GiB. 2026.05.21 18:54:45.776463 [ 243 ] {} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.21 18:54:45.777170 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:45.780389 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 98 2026.05.21 18:54:48.444201 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:48.444558 [ 4 ] {dfd779ee-c328-494f-9c05-b9d04aafdd62} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.21 18:54:48.444883 [ 4 ] {dfd779ee-c328-494f-9c05-b9d04aafdd62} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:54:48.444923 [ 4 ] {dfd779ee-c328-494f-9c05-b9d04aafdd62} 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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.21 18:54:48.445140 [ 4 ] {dfd779ee-c328-494f-9c05-b9d04aafdd62} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:54:48.445209 [ 4 ] {dfd779ee-c328-494f-9c05-b9d04aafdd62} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:54:48.445352 [ 4 ] {dfd779ee-c328-494f-9c05-b9d04aafdd62} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.21 18:54:48.445431 [ 340 ] {dfd779ee-c328-494f-9c05-b9d04aafdd62} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:54:48.445452 [ 358 ] {dfd779ee-c328-494f-9c05-b9d04aafdd62} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:54:48.445557 [ 4 ] {dfd779ee-c328-494f-9c05-b9d04aafdd62} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:54:48.445586 [ 4 ] {dfd779ee-c328-494f-9c05-b9d04aafdd62} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:54:48.445655 [ 4 ] {dfd779ee-c328-494f-9c05-b9d04aafdd62} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:54:48.445675 [ 4 ] {dfd779ee-c328-494f-9c05-b9d04aafdd62} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:54:48.445710 [ 4 ] {dfd779ee-c328-494f-9c05-b9d04aafdd62} 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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.21 18:54:48.445748 [ 4 ] {dfd779ee-c328-494f-9c05-b9d04aafdd62} 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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.21 18:54:48.446970 [ 4 ] {dfd779ee-c328-494f-9c05-b9d04aafdd62} executeQuery: Read 39 rows, 7.99 KiB in 0.002556 sec., 15258.215962441314 rows/sec., 3.05 MiB/sec. 2026.05.21 18:54:48.447088 [ 4 ] {dfd779ee-c328-494f-9c05-b9d04aafdd62} TCPHandler: Processed in 0.00306508 sec. 2026.05.21 18:54:48.448779 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:48.448910 [ 4 ] {f8e7c1c8-d8e1-4e01-b565-882ed5a0a270} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.21 18:54:48.448962 [ 4 ] {f8e7c1c8-d8e1-4e01-b565-882ed5a0a270} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.21 18:54:48.449500 [ 4 ] {f8e7c1c8-d8e1-4e01-b565-882ed5a0a270} oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:48.449546 [ 4 ] {f8e7c1c8-d8e1-4e01-b565-882ed5a0a270} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.21 GiB. 2026.05.21 18:54:48.449895 [ 4 ] {f8e7c1c8-d8e1-4e01-b565-882ed5a0a270} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.21 18:54:48.450121 [ 4 ] {f8e7c1c8-d8e1-4e01-b565-882ed5a0a270} oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:48.450264 [ 4 ] {f8e7c1c8-d8e1-4e01-b565-882ed5a0a270} executeQuery: Read 2 rows, 167.00 B in 0.001392 sec., 1436.7816091954023 rows/sec., 117.16 KiB/sec. 2026.05.21 18:54:48.450301 [ 4 ] {f8e7c1c8-d8e1-4e01-b565-882ed5a0a270} TCPHandler: Processed in 0.001585276 sec. 2026.05.21 18:54:48.450427 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:48.450523 [ 4 ] {3bc29635-71c2-4b4d-9e3b-8f4dbb71becf} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:54:48.450563 [ 4 ] {3bc29635-71c2-4b4d-9e3b-8f4dbb71becf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:54:48.450970 [ 4 ] {3bc29635-71c2-4b4d-9e3b-8f4dbb71becf} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:48.451006 [ 4 ] {3bc29635-71c2-4b4d-9e3b-8f4dbb71becf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.21 GiB. 2026.05.21 18:54:48.451295 [ 4 ] {3bc29635-71c2-4b4d-9e3b-8f4dbb71becf} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.21 18:54:48.451502 [ 4 ] {3bc29635-71c2-4b4d-9e3b-8f4dbb71becf} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:48.451630 [ 4 ] {3bc29635-71c2-4b4d-9e3b-8f4dbb71becf} executeQuery: Read 57 rows, 4.48 KiB in 0.001125 sec., 50666.66666666667 rows/sec., 3.89 MiB/sec. 2026.05.21 18:54:48.451662 [ 4 ] {3bc29635-71c2-4b4d-9e3b-8f4dbb71becf} TCPHandler: Processed in 0.001285818 sec. 2026.05.21 18:54:48.451776 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:48.451878 [ 4 ] {be7ca04e-89eb-4285-ad25-2ccb91ebe7a8} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.21 18:54:48.451920 [ 4 ] {be7ca04e-89eb-4285-ad25-2ccb91ebe7a8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.21 18:54:48.452383 [ 4 ] {be7ca04e-89eb-4285-ad25-2ccb91ebe7a8} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:48.452420 [ 4 ] {be7ca04e-89eb-4285-ad25-2ccb91ebe7a8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.21 GiB. 2026.05.21 18:54:48.452715 [ 4 ] {be7ca04e-89eb-4285-ad25-2ccb91ebe7a8} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.21 18:54:48.452928 [ 4 ] {be7ca04e-89eb-4285-ad25-2ccb91ebe7a8} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:48.453035 [ 140 ] {} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127) (MergerMutator): Selected 6 parts from all_1_5_1 to all_10_10_0 2026.05.21 18:54:48.453060 [ 4 ] {be7ca04e-89eb-4285-ad25-2ccb91ebe7a8} executeQuery: Read 2 rows, 143.00 B in 0.001199 sec., 1668.0567139282737 rows/sec., 116.47 KiB/sec. 2026.05.21 18:54:48.453070 [ 140 ] {} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:48.453094 [ 140 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.21 GiB. 2026.05.21 18:54:48.453096 [ 4 ] {be7ca04e-89eb-4285-ad25-2ccb91ebe7a8} TCPHandler: Processed in 0.00137103 sec. 2026.05.21 18:54:48.453206 [ 199 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_10_2} MergeTask::PrepareStage: Merging 6 parts: from all_1_5_1 to all_10_10_0 into Compact with storage Full 2026.05.21 18:54:48.453237 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:48.453340 [ 4 ] {35b37e63-9dba-4a7a-9e50-5e5465411be7} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:54:48.453342 [ 199 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_10_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:54:48.453384 [ 4 ] {35b37e63-9dba-4a7a-9e50-5e5465411be7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:54:48.453392 [ 199 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_10_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_5_1, total 70 rows starting from the beginning of the part 2026.05.21 18:54:48.453471 [ 199 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_10_2} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 36 rows starting from the beginning of the part 2026.05.21 18:54:48.453522 [ 199 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_10_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 36 rows starting from the beginning of the part 2026.05.21 18:54:48.453562 [ 199 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_10_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 78 rows starting from the beginning of the part 2026.05.21 18:54:48.453607 [ 199 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_10_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 41 rows starting from the beginning of the part 2026.05.21 18:54:48.453655 [ 199 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_10_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 2 rows starting from the beginning of the part 2026.05.21 18:54:48.453808 [ 4 ] {35b37e63-9dba-4a7a-9e50-5e5465411be7} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:48.453853 [ 4 ] {35b37e63-9dba-4a7a-9e50-5e5465411be7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:54:48.454174 [ 4 ] {35b37e63-9dba-4a7a-9e50-5e5465411be7} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.21 18:54:48.454397 [ 4 ] {35b37e63-9dba-4a7a-9e50-5e5465411be7} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:48.454442 [ 189 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_10_2} MergeTask::MergeProjectionsStage: Merge sorted 263 rows, containing 5 columns (5 merged, 0 gathered) in 0.001281727 sec., 205191.9012394995 rows/sec., 15.81 MiB/sec. 2026.05.21 18:54:48.454527 [ 4 ] {35b37e63-9dba-4a7a-9e50-5e5465411be7} executeQuery: Read 66 rows, 5.28 KiB in 0.001204 sec., 54817.275747508305 rows/sec., 4.28 MiB/sec. 2026.05.21 18:54:48.454568 [ 4 ] {35b37e63-9dba-4a7a-9e50-5e5465411be7} TCPHandler: Processed in 0.001380531 sec. 2026.05.21 18:54:48.454687 [ 186 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_10_2} MergedBlockOutputStream: filled checksums all_1_10_2 (state Temporary) 2026.05.21 18:54:48.454707 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:48.454819 [ 4 ] {2dd12ea3-eed1-4196-8d5c-fec24caa31df} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:54:48.454866 [ 4 ] {2dd12ea3-eed1-4196-8d5c-fec24caa31df} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:54:48.455086 [ 186 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_10_2} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_merge_all_1_10_2 to all_1_10_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:48.455189 [ 186 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_10_2} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127) (MergerMutator): Merged 6 parts: [all_1_5_1, all_10_10_0] -> all_1_10_2 2026.05.21 18:54:48.455283 [ 4 ] {2dd12ea3-eed1-4196-8d5c-fec24caa31df} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:48.455299 [ 186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.21 18:54:48.455328 [ 4 ] {2dd12ea3-eed1-4196-8d5c-fec24caa31df} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:54:48.455665 [ 4 ] {2dd12ea3-eed1-4196-8d5c-fec24caa31df} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.21 18:54:48.455880 [ 4 ] {2dd12ea3-eed1-4196-8d5c-fec24caa31df} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:48.456012 [ 4 ] {2dd12ea3-eed1-4196-8d5c-fec24caa31df} executeQuery: Read 161 rows, 11.48 KiB in 0.00121 sec., 133057.85123966943 rows/sec., 9.27 MiB/sec. 2026.05.21 18:54:48.456047 [ 4 ] {2dd12ea3-eed1-4196-8d5c-fec24caa31df} TCPHandler: Processed in 0.00138965 sec. 2026.05.21 18:54:48.456166 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:48.456261 [ 4 ] {8951ac9f-eb09-464b-8be4-1bb81b9858ec} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:54:48.456303 [ 4 ] {8951ac9f-eb09-464b-8be4-1bb81b9858ec} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:54:48.456635 [ 4 ] {8951ac9f-eb09-464b-8be4-1bb81b9858ec} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:48.456670 [ 4 ] {8951ac9f-eb09-464b-8be4-1bb81b9858ec} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.21 GiB. 2026.05.21 18:54:48.456969 [ 4 ] {8951ac9f-eb09-464b-8be4-1bb81b9858ec} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.21 18:54:48.457176 [ 4 ] {8951ac9f-eb09-464b-8be4-1bb81b9858ec} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:48.457306 [ 4 ] {8951ac9f-eb09-464b-8be4-1bb81b9858ec} executeQuery: Read 60 rows, 4.14 KiB in 0.001063 sec., 56444.02634054563 rows/sec., 3.80 MiB/sec. 2026.05.21 18:54:48.457340 [ 4 ] {8951ac9f-eb09-464b-8be4-1bb81b9858ec} TCPHandler: Processed in 0.001222986 sec. 2026.05.21 18:54:52.861299 [ 104 ] {} DNSResolver: Updating DNS cache 2026.05.21 18:54:52.861370 [ 104 ] {} DNSResolver: Updated DNS cache 2026.05.21 18:54:52.927432 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 6724 2026.05.21 18:54:52.927891 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:52.927936 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:54:52.928406 [ 244 ] {} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.21 18:54:52.928630 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:52.928767 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 6724 2026.05.21 18:54:53.281269 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 106 2026.05.21 18:54:53.298806 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:53.298872 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:54:53.304986 [ 243 ] {} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.21 18:54:53.305809 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:53.309051 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 106 2026.05.21 18:54:53.445559 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:53.445793 [ 4 ] {f9e3cb5e-70cb-48cd-bf45-8270626040a8} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:54:53.446128 [ 4 ] {f9e3cb5e-70cb-48cd-bf45-8270626040a8} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:54:53.446168 [ 4 ] {f9e3cb5e-70cb-48cd-bf45-8270626040a8} 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 2026.05.21 18:54:53.446392 [ 4 ] {f9e3cb5e-70cb-48cd-bf45-8270626040a8} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:54:53.446464 [ 4 ] {f9e3cb5e-70cb-48cd-bf45-8270626040a8} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:54:53.446605 [ 4 ] {f9e3cb5e-70cb-48cd-bf45-8270626040a8} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.21 18:54:53.446687 [ 340 ] {f9e3cb5e-70cb-48cd-bf45-8270626040a8} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:54:53.446708 [ 327 ] {f9e3cb5e-70cb-48cd-bf45-8270626040a8} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:54:53.446807 [ 4 ] {f9e3cb5e-70cb-48cd-bf45-8270626040a8} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:54:53.446833 [ 4 ] {f9e3cb5e-70cb-48cd-bf45-8270626040a8} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:54:53.446905 [ 4 ] {f9e3cb5e-70cb-48cd-bf45-8270626040a8} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:54:53.446925 [ 4 ] {f9e3cb5e-70cb-48cd-bf45-8270626040a8} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:54:53.446960 [ 4 ] {f9e3cb5e-70cb-48cd-bf45-8270626040a8} 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'))" 2026.05.21 18:54:53.447020 [ 4 ] {f9e3cb5e-70cb-48cd-bf45-8270626040a8} 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'))" 2026.05.21 18:54:53.448269 [ 4 ] {f9e3cb5e-70cb-48cd-bf45-8270626040a8} executeQuery: Read 39 rows, 7.99 KiB in 0.002569 sec., 15181.00428182172 rows/sec., 3.04 MiB/sec. 2026.05.21 18:54:53.448387 [ 4 ] {f9e3cb5e-70cb-48cd-bf45-8270626040a8} TCPHandler: Processed in 0.002970557 sec. 2026.05.21 18:54:53.450851 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:53.450972 [ 4 ] {5eeb6d3c-878b-4efb-a945-04494830b535} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:54:53.451022 [ 4 ] {5eeb6d3c-878b-4efb-a945-04494830b535} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:54:53.451593 [ 4 ] {5eeb6d3c-878b-4efb-a945-04494830b535} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:53.451634 [ 4 ] {5eeb6d3c-878b-4efb-a945-04494830b535} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:54:53.452034 [ 4 ] {5eeb6d3c-878b-4efb-a945-04494830b535} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.21 18:54:53.452271 [ 4 ] {5eeb6d3c-878b-4efb-a945-04494830b535} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:53.452431 [ 4 ] {5eeb6d3c-878b-4efb-a945-04494830b535} executeQuery: Read 138 rows, 12.30 KiB in 0.001493 sec., 92431.34628265238 rows/sec., 8.04 MiB/sec. 2026.05.21 18:54:53.452469 [ 4 ] {5eeb6d3c-878b-4efb-a945-04494830b535} TCPHandler: Processed in 0.001674749 sec. 2026.05.21 18:54:53.452601 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:53.452704 [ 4 ] {1d306fac-e164-4728-8c0b-398e120d1145} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.21 18:54:53.452747 [ 4 ] {1d306fac-e164-4728-8c0b-398e120d1145} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.21 18:54:53.453168 [ 4 ] {1d306fac-e164-4728-8c0b-398e120d1145} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:53.453206 [ 4 ] {1d306fac-e164-4728-8c0b-398e120d1145} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:54:53.453504 [ 4 ] {1d306fac-e164-4728-8c0b-398e120d1145} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.21 18:54:53.453711 [ 4 ] {1d306fac-e164-4728-8c0b-398e120d1145} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:53.453852 [ 4 ] {1d306fac-e164-4728-8c0b-398e120d1145} executeQuery: Read 41 rows, 3.08 KiB in 0.001174 sec., 34923.33901192505 rows/sec., 2.56 MiB/sec. 2026.05.21 18:54:53.453887 [ 4 ] {1d306fac-e164-4728-8c0b-398e120d1145} TCPHandler: Processed in 0.001339159 sec. 2026.05.21 18:54:53.454038 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:53.454136 [ 4 ] {18597171-fc83-462f-8b40-3d1752b7e381} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:54:53.454178 [ 4 ] {18597171-fc83-462f-8b40-3d1752b7e381} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:54:53.454624 [ 4 ] {18597171-fc83-462f-8b40-3d1752b7e381} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:53.454668 [ 4 ] {18597171-fc83-462f-8b40-3d1752b7e381} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:54:53.454971 [ 4 ] {18597171-fc83-462f-8b40-3d1752b7e381} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.21 18:54:53.455204 [ 4 ] {18597171-fc83-462f-8b40-3d1752b7e381} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:53.455339 [ 4 ] {18597171-fc83-462f-8b40-3d1752b7e381} executeQuery: Read 105 rows, 8.40 KiB in 0.001225 sec., 85714.28571428571 rows/sec., 6.70 MiB/sec. 2026.05.21 18:54:53.455373 [ 4 ] {18597171-fc83-462f-8b40-3d1752b7e381} TCPHandler: Processed in 0.001398531 sec. 2026.05.21 18:54:53.455502 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:53.455600 [ 4 ] {ed1fd80e-a7a8-46d6-b3dc-9cf1189fc3f0} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:54:53.455646 [ 4 ] {ed1fd80e-a7a8-46d6-b3dc-9cf1189fc3f0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:54:53.456062 [ 4 ] {ed1fd80e-a7a8-46d6-b3dc-9cf1189fc3f0} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:53.456097 [ 4 ] {ed1fd80e-a7a8-46d6-b3dc-9cf1189fc3f0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:54:53.456415 [ 4 ] {ed1fd80e-a7a8-46d6-b3dc-9cf1189fc3f0} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.21 18:54:53.456643 [ 4 ] {ed1fd80e-a7a8-46d6-b3dc-9cf1189fc3f0} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:53.456774 [ 4 ] {ed1fd80e-a7a8-46d6-b3dc-9cf1189fc3f0} executeQuery: Read 160 rows, 11.41 KiB in 0.001194 sec., 134003.3500837521 rows/sec., 9.33 MiB/sec. 2026.05.21 18:54:53.456809 [ 4 ] {ed1fd80e-a7a8-46d6-b3dc-9cf1189fc3f0} TCPHandler: Processed in 0.00135671 sec. 2026.05.21 18:54:53.456929 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:53.457029 [ 4 ] {29999585-6b79-4165-9f58-86cd027c2443} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.21 18:54:53.457083 [ 4 ] {29999585-6b79-4165-9f58-86cd027c2443} 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 2026.05.21 18:54:53.457927 [ 4 ] {29999585-6b79-4165-9f58-86cd027c2443} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:53.457969 [ 4 ] {29999585-6b79-4165-9f58-86cd027c2443} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:54:53.458582 [ 4 ] {29999585-6b79-4165-9f58-86cd027c2443} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.21 18:54:53.458804 [ 4 ] {29999585-6b79-4165-9f58-86cd027c2443} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:53.458940 [ 4 ] {29999585-6b79-4165-9f58-86cd027c2443} executeQuery: Read 41 rows, 75.23 KiB in 0.001931 sec., 21232.522009321594 rows/sec., 38.05 MiB/sec. 2026.05.21 18:54:53.458991 [ 4 ] {29999585-6b79-4165-9f58-86cd027c2443} TCPHandler: Processed in 0.002111742 sec. 2026.05.21 18:54:53.459118 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:53.459216 [ 4 ] {d256c576-fedc-4570-80a0-a42fdd350c1f} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:54:53.459259 [ 4 ] {d256c576-fedc-4570-80a0-a42fdd350c1f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:54:53.459603 [ 4 ] {d256c576-fedc-4570-80a0-a42fdd350c1f} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:53.459640 [ 4 ] {d256c576-fedc-4570-80a0-a42fdd350c1f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:54:53.460062 [ 4 ] {d256c576-fedc-4570-80a0-a42fdd350c1f} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.21 18:54:53.460315 [ 4 ] {d256c576-fedc-4570-80a0-a42fdd350c1f} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:53.460518 [ 4 ] {d256c576-fedc-4570-80a0-a42fdd350c1f} executeQuery: Read 60 rows, 4.14 KiB in 0.001321 sec., 45420.136260408784 rows/sec., 3.06 MiB/sec. 2026.05.21 18:54:53.460559 [ 4 ] {d256c576-fedc-4570-80a0-a42fdd350c1f} TCPHandler: Processed in 0.001489604 sec. 2026.05.21 18:54:58.444665 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:58.445018 [ 4 ] {f73ff09a-7ffb-4f43-b618-2c0240d86ae1} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:54:58.445359 [ 4 ] {f73ff09a-7ffb-4f43-b618-2c0240d86ae1} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:54:58.445398 [ 4 ] {f73ff09a-7ffb-4f43-b618-2c0240d86ae1} 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 2026.05.21 18:54:58.445621 [ 4 ] {f73ff09a-7ffb-4f43-b618-2c0240d86ae1} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:54:58.445694 [ 4 ] {f73ff09a-7ffb-4f43-b618-2c0240d86ae1} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:54:58.445841 [ 4 ] {f73ff09a-7ffb-4f43-b618-2c0240d86ae1} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.21 18:54:58.445924 [ 340 ] {f73ff09a-7ffb-4f43-b618-2c0240d86ae1} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:54:58.445942 [ 327 ] {f73ff09a-7ffb-4f43-b618-2c0240d86ae1} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:54:58.446050 [ 4 ] {f73ff09a-7ffb-4f43-b618-2c0240d86ae1} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:54:58.446077 [ 4 ] {f73ff09a-7ffb-4f43-b618-2c0240d86ae1} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:54:58.446151 [ 4 ] {f73ff09a-7ffb-4f43-b618-2c0240d86ae1} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:54:58.446171 [ 4 ] {f73ff09a-7ffb-4f43-b618-2c0240d86ae1} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:54:58.446208 [ 4 ] {f73ff09a-7ffb-4f43-b618-2c0240d86ae1} 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'))" 2026.05.21 18:54:58.446252 [ 4 ] {f73ff09a-7ffb-4f43-b618-2c0240d86ae1} 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'))" 2026.05.21 18:54:58.447384 [ 4 ] {f73ff09a-7ffb-4f43-b618-2c0240d86ae1} executeQuery: Read 39 rows, 7.99 KiB in 0.002511 sec., 15531.660692951014 rows/sec., 3.11 MiB/sec. 2026.05.21 18:54:58.447488 [ 4 ] {f73ff09a-7ffb-4f43-b618-2c0240d86ae1} TCPHandler: Processed in 0.003001157 sec. 2026.05.21 18:54:58.449147 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:58.449282 [ 4 ] {3557a622-3a83-47d3-9790-f9a7b48cfd5f} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:54:58.449338 [ 4 ] {3557a622-3a83-47d3-9790-f9a7b48cfd5f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:54:58.449885 [ 4 ] {3557a622-3a83-47d3-9790-f9a7b48cfd5f} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:58.449934 [ 4 ] {3557a622-3a83-47d3-9790-f9a7b48cfd5f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:54:58.450311 [ 4 ] {3557a622-3a83-47d3-9790-f9a7b48cfd5f} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.21 18:54:58.450546 [ 4 ] {3557a622-3a83-47d3-9790-f9a7b48cfd5f} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:58.450697 [ 4 ] {3557a622-3a83-47d3-9790-f9a7b48cfd5f} executeQuery: Read 56 rows, 4.41 KiB in 0.001454 sec., 38514.44291609353 rows/sec., 2.96 MiB/sec. 2026.05.21 18:54:58.450702 [ 101 ] {} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.21 18:54:58.450734 [ 4 ] {3557a622-3a83-47d3-9790-f9a7b48cfd5f} TCPHandler: Processed in 0.001652428 sec. 2026.05.21 18:54:58.450767 [ 101 ] {} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:58.450797 [ 101 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:54:58.450873 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:58.450935 [ 187 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_21_4} MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full 2026.05.21 18:54:58.450975 [ 4 ] {e7cadd0d-6d19-4442-ab46-6d79b6f6113d} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:54:58.451024 [ 4 ] {e7cadd0d-6d19-4442-ab46-6d79b6f6113d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:54:58.451094 [ 187 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:54:58.451137 [ 187 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 2615 rows starting from the beginning of the part 2026.05.21 18:54:58.451245 [ 187 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 56 rows starting from the beginning of the part 2026.05.21 18:54:58.451316 [ 187 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 138 rows starting from the beginning of the part 2026.05.21 18:54:58.451369 [ 187 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 57 rows starting from the beginning of the part 2026.05.21 18:54:58.451419 [ 187 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 138 rows starting from the beginning of the part 2026.05.21 18:54:58.451432 [ 4 ] {e7cadd0d-6d19-4442-ab46-6d79b6f6113d} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:58.451469 [ 187 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 56 rows starting from the beginning of the part 2026.05.21 18:54:58.451473 [ 4 ] {e7cadd0d-6d19-4442-ab46-6d79b6f6113d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:54:58.451824 [ 4 ] {e7cadd0d-6d19-4442-ab46-6d79b6f6113d} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.21 18:54:58.452051 [ 4 ] {e7cadd0d-6d19-4442-ab46-6d79b6f6113d} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:58.452157 [ 101 ] {} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.21 18:54:58.452186 [ 4 ] {e7cadd0d-6d19-4442-ab46-6d79b6f6113d} executeQuery: Read 64 rows, 5.12 KiB in 0.001232 sec., 51948.05194805195 rows/sec., 4.05 MiB/sec. 2026.05.21 18:54:58.452188 [ 101 ] {} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:58.452227 [ 101 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:54:58.452228 [ 4 ] {e7cadd0d-6d19-4442-ab46-6d79b6f6113d} TCPHandler: Processed in 0.001410271 sec. 2026.05.21 18:54:58.452370 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:58.452382 [ 186 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_21_4} MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full 2026.05.21 18:54:58.452468 [ 4 ] {823edfc2-01be-4bd4-8000-493bfd1c1381} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:54:58.452517 [ 4 ] {823edfc2-01be-4bd4-8000-493bfd1c1381} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:54:58.452543 [ 186 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:54:58.452586 [ 186 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 1401 rows starting from the beginning of the part 2026.05.21 18:54:58.452687 [ 186 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 64 rows starting from the beginning of the part 2026.05.21 18:54:58.452746 [ 186 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 105 rows starting from the beginning of the part 2026.05.21 18:54:58.452807 [ 186 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 66 rows starting from the beginning of the part 2026.05.21 18:54:58.452862 [ 186 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 105 rows starting from the beginning of the part 2026.05.21 18:54:58.452921 [ 186 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 64 rows starting from the beginning of the part 2026.05.21 18:54:58.452987 [ 4 ] {823edfc2-01be-4bd4-8000-493bfd1c1381} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:58.453033 [ 4 ] {823edfc2-01be-4bd4-8000-493bfd1c1381} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:54:58.453040 [ 189 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 3060 rows, containing 5 columns (5 merged, 0 gathered) in 0.002173724 sec., 1407722.4155412554 rows/sec., 112.95 MiB/sec. 2026.05.21 18:54:58.453381 [ 196 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.21 18:54:58.453515 [ 4 ] {823edfc2-01be-4bd4-8000-493bfd1c1381} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.21 18:54:58.453658 [ 196 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_21_4} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:58.453734 [ 196 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_21_4} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.21 18:54:58.453769 [ 4 ] {823edfc2-01be-4bd4-8000-493bfd1c1381} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:58.453829 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.80 MiB. 2026.05.21 18:54:58.453887 [ 101 ] {} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.21 18:54:58.453917 [ 4 ] {823edfc2-01be-4bd4-8000-493bfd1c1381} executeQuery: Read 160 rows, 11.41 KiB in 0.001468 sec., 108991.82561307903 rows/sec., 7.59 MiB/sec. 2026.05.21 18:54:58.453925 [ 101 ] {} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:58.453960 [ 101 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:54:58.453961 [ 4 ] {823edfc2-01be-4bd4-8000-493bfd1c1381} TCPHandler: Processed in 0.001640478 sec. 2026.05.21 18:54:58.454041 [ 187 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_21_4} MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full 2026.05.21 18:54:58.454081 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:54:58.454150 [ 187 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:54:58.454182 [ 187 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 7271 rows starting from the beginning of the part 2026.05.21 18:54:58.454183 [ 4 ] {30f28416-cff5-45cc-9275-2dcdc373157a} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:54:58.454235 [ 187 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 160 rows starting from the beginning of the part 2026.05.21 18:54:58.454238 [ 192 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 1805 rows, containing 5 columns (5 merged, 0 gathered) in 0.001926047 sec., 937152.6240013873 rows/sec., 69.35 MiB/sec. 2026.05.21 18:54:58.454238 [ 4 ] {30f28416-cff5-45cc-9275-2dcdc373157a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:54:58.454283 [ 187 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 160 rows starting from the beginning of the part 2026.05.21 18:54:58.454327 [ 187 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 161 rows starting from the beginning of the part 2026.05.21 18:54:58.454369 [ 187 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 160 rows starting from the beginning of the part 2026.05.21 18:54:58.454407 [ 187 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 160 rows starting from the beginning of the part 2026.05.21 18:54:58.454532 [ 190 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.21 18:54:58.454627 [ 4 ] {30f28416-cff5-45cc-9275-2dcdc373157a} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:58.454672 [ 4 ] {30f28416-cff5-45cc-9275-2dcdc373157a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:54:58.454919 [ 190 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_21_4} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:58.455015 [ 190 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_21_4} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.21 18:54:58.455027 [ 4 ] {30f28416-cff5-45cc-9275-2dcdc373157a} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.21 18:54:58.455094 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.55 MiB. 2026.05.21 18:54:58.455261 [ 4 ] {30f28416-cff5-45cc-9275-2dcdc373157a} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:58.455371 [ 101 ] {} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.21 18:54:58.455402 [ 101 ] {} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:54:58.455405 [ 4 ] {30f28416-cff5-45cc-9275-2dcdc373157a} executeQuery: Read 60 rows, 4.14 KiB in 0.001241 sec., 48348.106365834006 rows/sec., 3.26 MiB/sec. 2026.05.21 18:54:58.455423 [ 101 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:54:58.455453 [ 4 ] {30f28416-cff5-45cc-9275-2dcdc373157a} TCPHandler: Processed in 0.001421402 sec. 2026.05.21 18:54:58.455521 [ 193 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_21_4} MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full 2026.05.21 18:54:58.455636 [ 193 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:54:58.455667 [ 193 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 726 rows starting from the beginning of the part 2026.05.21 18:54:58.455726 [ 193 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 60 rows starting from the beginning of the part 2026.05.21 18:54:58.455770 [ 193 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 60 rows starting from the beginning of the part 2026.05.21 18:54:58.455811 [ 193 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 60 rows starting from the beginning of the part 2026.05.21 18:54:58.455852 [ 193 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 60 rows starting from the beginning of the part 2026.05.21 18:54:58.455892 [ 193 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 60 rows starting from the beginning of the part 2026.05.21 18:54:58.456647 [ 201 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 8072 rows, containing 5 columns (5 merged, 0 gathered) in 0.002639077 sec., 3058645.124791736 rows/sec., 196.80 MiB/sec. 2026.05.21 18:54:58.456812 [ 201 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 1026 rows, containing 4 columns (4 merged, 0 gathered) in 0.001331239 sec., 770710.5936649994 rows/sec., 52.07 MiB/sec. 2026.05.21 18:54:58.456962 [ 193 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.21 18:54:58.457178 [ 188 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.21 18:54:58.457232 [ 193 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_21_4} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:58.457316 [ 193 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_21_4} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.21 18:54:58.457402 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.41 MiB. 2026.05.21 18:54:58.457471 [ 188 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_21_4} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:54:58.457542 [ 188 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_21_4} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.21 18:54:58.457616 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.43 MiB. 2026.05.21 18:55:00.428916 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 7236 2026.05.21 18:55:00.429737 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:00.429816 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:00.430419 [ 244 ] {} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.21 18:55:00.430651 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:00.430800 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 7236 2026.05.21 18:55:00.809173 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 113 2026.05.21 18:55:00.825510 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:00.825576 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:00.830980 [ 243 ] {} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.21 18:55:00.831666 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:00.834451 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 113 2026.05.21 18:55:00.879613 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:00.879899 [ 4 ] {83a55e1a-3170-483b-9bcb-18f31ad78681} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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', '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_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', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.21 18:55:00.880303 [ 4 ] {83a55e1a-3170-483b-9bcb-18f31ad78681} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:55:00.880348 [ 4 ] {83a55e1a-3170-483b-9bcb-18f31ad78681} 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', '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_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', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.21 18:55:00.880615 [ 4 ] {83a55e1a-3170-483b-9bcb-18f31ad78681} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:55:00.880688 [ 4 ] {83a55e1a-3170-483b-9bcb-18f31ad78681} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:55:00.880837 [ 4 ] {83a55e1a-3170-483b-9bcb-18f31ad78681} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 33-element set) 2026.05.21 18:55:00.880913 [ 316 ] {83a55e1a-3170-483b-9bcb-18f31ad78681} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:55:00.880940 [ 327 ] {83a55e1a-3170-483b-9bcb-18f31ad78681} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:55:00.881039 [ 4 ] {83a55e1a-3170-483b-9bcb-18f31ad78681} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:55:00.881066 [ 4 ] {83a55e1a-3170-483b-9bcb-18f31ad78681} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:55:00.881141 [ 4 ] {83a55e1a-3170-483b-9bcb-18f31ad78681} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:55:00.881161 [ 4 ] {83a55e1a-3170-483b-9bcb-18f31ad78681} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:55:00.881199 [ 4 ] {83a55e1a-3170-483b-9bcb-18f31ad78681} 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', '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_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', 'zone:cpu_nsec'))" 2026.05.21 18:55:00.881246 [ 4 ] {83a55e1a-3170-483b-9bcb-18f31ad78681} 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', '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_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', 'zone:cpu_nsec'))" 2026.05.21 18:55:00.882343 [ 4 ] {83a55e1a-3170-483b-9bcb-18f31ad78681} executeQuery: Read 39 rows, 7.99 KiB in 0.002571 sec., 15169.194865810969 rows/sec., 3.04 MiB/sec. 2026.05.21 18:55:00.882439 [ 4 ] {83a55e1a-3170-483b-9bcb-18f31ad78681} TCPHandler: Processed in 0.002973258 sec. 2026.05.21 18:55:00.893907 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:00.894023 [ 4 ] {508509fd-9ed0-4d98-9b0c-bdff706757b5} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.21 18:55:00.894072 [ 4 ] {508509fd-9ed0-4d98-9b0c-bdff706757b5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.21 18:55:00.894532 [ 4 ] {508509fd-9ed0-4d98-9b0c-bdff706757b5} oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:00.894575 [ 4 ] {508509fd-9ed0-4d98-9b0c-bdff706757b5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:00.894931 [ 4 ] {508509fd-9ed0-4d98-9b0c-bdff706757b5} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.21 18:55:00.895150 [ 4 ] {508509fd-9ed0-4d98-9b0c-bdff706757b5} oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:00.895299 [ 4 ] {508509fd-9ed0-4d98-9b0c-bdff706757b5} executeQuery: Read 24 rows, 2.04 KiB in 0.001309 sec., 18334.606569900687 rows/sec., 1.52 MiB/sec. 2026.05.21 18:55:00.895335 [ 4 ] {508509fd-9ed0-4d98-9b0c-bdff706757b5} TCPHandler: Processed in 0.001483333 sec. 2026.05.21 18:55:00.895447 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:00.895543 [ 4 ] {be1a8e0b-1329-463c-9040-bfee2b3475b4} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:55:00.895584 [ 4 ] {be1a8e0b-1329-463c-9040-bfee2b3475b4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:55:00.897031 [ 4 ] {be1a8e0b-1329-463c-9040-bfee2b3475b4} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:00.897068 [ 4 ] {be1a8e0b-1329-463c-9040-bfee2b3475b4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:00.897549 [ 4 ] {be1a8e0b-1329-463c-9040-bfee2b3475b4} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.21 18:55:00.897775 [ 4 ] {be1a8e0b-1329-463c-9040-bfee2b3475b4} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:00.897905 [ 4 ] {be1a8e0b-1329-463c-9040-bfee2b3475b4} executeQuery: Read 2601 rows, 200.52 KiB in 0.00238 sec., 1092857.1428571427 rows/sec., 82.28 MiB/sec. 2026.05.21 18:55:00.897941 [ 4 ] {be1a8e0b-1329-463c-9040-bfee2b3475b4} MemoryTracker: Peak memory usage (for query): 4.02 MiB. 2026.05.21 18:55:00.897954 [ 4 ] {be1a8e0b-1329-463c-9040-bfee2b3475b4} TCPHandler: Processed in 0.002557105 sec. 2026.05.21 18:55:00.898077 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:00.898186 [ 4 ] {0c1162c7-a6d9-4490-9a99-295b7e6f49f8} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.21 18:55:00.898255 [ 4 ] {0c1162c7-a6d9-4490-9a99-295b7e6f49f8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.21 18:55:00.898676 [ 4 ] {0c1162c7-a6d9-4490-9a99-295b7e6f49f8} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:00.898715 [ 4 ] {0c1162c7-a6d9-4490-9a99-295b7e6f49f8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:00.899030 [ 4 ] {0c1162c7-a6d9-4490-9a99-295b7e6f49f8} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.21 18:55:00.899249 [ 4 ] {0c1162c7-a6d9-4490-9a99-295b7e6f49f8} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:00.899383 [ 4 ] {0c1162c7-a6d9-4490-9a99-295b7e6f49f8} executeQuery: Read 62 rows, 4.72 KiB in 0.001217 sec., 50944.94658997535 rows/sec., 3.79 MiB/sec. 2026.05.21 18:55:00.899419 [ 4 ] {0c1162c7-a6d9-4490-9a99-295b7e6f49f8} TCPHandler: Processed in 0.001404451 sec. 2026.05.21 18:55:00.899524 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:00.899652 [ 4 ] {270142bd-def6-4d95-a6be-4e6c695ed53c} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.21 18:55:00.899693 [ 4 ] {270142bd-def6-4d95-a6be-4e6c695ed53c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.21 18:55:00.900332 [ 4 ] {270142bd-def6-4d95-a6be-4e6c695ed53c} oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:00.900367 [ 4 ] {270142bd-def6-4d95-a6be-4e6c695ed53c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:00.900686 [ 4 ] {270142bd-def6-4d95-a6be-4e6c695ed53c} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.21 18:55:00.900936 [ 4 ] {270142bd-def6-4d95-a6be-4e6c695ed53c} oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:00.901147 [ 4 ] {270142bd-def6-4d95-a6be-4e6c695ed53c} executeQuery: Read 825 rows, 49.42 KiB in 0.001513 sec., 545274.2894910773 rows/sec., 31.90 MiB/sec. 2026.05.21 18:55:00.901189 [ 4 ] {270142bd-def6-4d95-a6be-4e6c695ed53c} TCPHandler: Processed in 0.0017158 sec. 2026.05.21 18:55:00.901360 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:00.901474 [ 4 ] {d14e99fb-eac0-4b78-9d1f-58338e4f032b} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.21 18:55:00.901524 [ 4 ] {d14e99fb-eac0-4b78-9d1f-58338e4f032b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.21 18:55:00.902036 [ 4 ] {d14e99fb-eac0-4b78-9d1f-58338e4f032b} oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:00.902082 [ 4 ] {d14e99fb-eac0-4b78-9d1f-58338e4f032b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.21 GiB. 2026.05.21 18:55:00.902470 [ 4 ] {d14e99fb-eac0-4b78-9d1f-58338e4f032b} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.21 18:55:00.902741 [ 4 ] {d14e99fb-eac0-4b78-9d1f-58338e4f032b} oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:00.902881 [ 4 ] {d14e99fb-eac0-4b78-9d1f-58338e4f032b} executeQuery: Read 12 rows, 960.00 B in 0.001431 sec., 8385.744234800839 rows/sec., 655.14 KiB/sec. 2026.05.21 18:55:00.902917 [ 4 ] {d14e99fb-eac0-4b78-9d1f-58338e4f032b} TCPHandler: Processed in 0.001618707 sec. 2026.05.21 18:55:00.903051 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:00.903149 [ 4 ] {382185cd-3f27-40c8-9eb8-a1b1c88a50d6} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:55:00.903191 [ 4 ] {382185cd-3f27-40c8-9eb8-a1b1c88a50d6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:55:00.904090 [ 4 ] {382185cd-3f27-40c8-9eb8-a1b1c88a50d6} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:00.904130 [ 4 ] {382185cd-3f27-40c8-9eb8-a1b1c88a50d6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:00.904521 [ 4 ] {382185cd-3f27-40c8-9eb8-a1b1c88a50d6} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.21 18:55:00.904747 [ 4 ] {382185cd-3f27-40c8-9eb8-a1b1c88a50d6} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:00.904883 [ 4 ] {382185cd-3f27-40c8-9eb8-a1b1c88a50d6} executeQuery: Read 1365 rows, 94.50 KiB in 0.001752 sec., 779109.5890410958 rows/sec., 52.67 MiB/sec. 2026.05.21 18:55:00.904919 [ 4 ] {382185cd-3f27-40c8-9eb8-a1b1c88a50d6} TCPHandler: Processed in 0.001918336 sec. 2026.05.21 18:55:00.905071 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:00.905194 [ 4 ] {a0e91edd-52b8-45d7-aab5-694cef902767} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:55:00.905244 [ 4 ] {a0e91edd-52b8-45d7-aab5-694cef902767} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:55:00.905955 [ 4 ] {a0e91edd-52b8-45d7-aab5-694cef902767} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:00.905996 [ 4 ] {a0e91edd-52b8-45d7-aab5-694cef902767} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:00.906490 [ 4 ] {a0e91edd-52b8-45d7-aab5-694cef902767} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.21 18:55:00.906723 [ 4 ] {a0e91edd-52b8-45d7-aab5-694cef902767} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:00.906859 [ 4 ] {a0e91edd-52b8-45d7-aab5-694cef902767} executeQuery: Read 1503 rows, 94.31 KiB in 0.001684 sec., 892517.8147268409 rows/sec., 54.69 MiB/sec. 2026.05.21 18:55:00.906895 [ 4 ] {a0e91edd-52b8-45d7-aab5-694cef902767} TCPHandler: Processed in 0.001875355 sec. 2026.05.21 18:55:00.907020 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:00.907120 [ 4 ] {0740447a-7201-4308-bb84-dd3c415d6c67} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.21 18:55:00.907181 [ 4 ] {0740447a-7201-4308-bb84-dd3c415d6c67} 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 2026.05.21 18:55:00.908027 [ 4 ] {0740447a-7201-4308-bb84-dd3c415d6c67} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:00.908067 [ 4 ] {0740447a-7201-4308-bb84-dd3c415d6c67} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:00.908653 [ 4 ] {0740447a-7201-4308-bb84-dd3c415d6c67} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.21 18:55:00.908883 [ 4 ] {0740447a-7201-4308-bb84-dd3c415d6c67} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:00.909029 [ 4 ] {0740447a-7201-4308-bb84-dd3c415d6c67} executeQuery: Read 50 rows, 91.75 KiB in 0.001928 sec., 25933.609958506222 rows/sec., 46.47 MiB/sec. 2026.05.21 18:55:00.909091 [ 4 ] {0740447a-7201-4308-bb84-dd3c415d6c67} TCPHandler: Processed in 0.002119702 sec. 2026.05.21 18:55:00.909218 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:00.909316 [ 4 ] {dd3997ea-b4a1-485c-88f2-c83464a5f212} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:55:00.909360 [ 4 ] {dd3997ea-b4a1-485c-88f2-c83464a5f212} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:55:00.909727 [ 4 ] {dd3997ea-b4a1-485c-88f2-c83464a5f212} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:00.909765 [ 4 ] {dd3997ea-b4a1-485c-88f2-c83464a5f212} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:00.910075 [ 4 ] {dd3997ea-b4a1-485c-88f2-c83464a5f212} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.21 18:55:00.910298 [ 4 ] {dd3997ea-b4a1-485c-88f2-c83464a5f212} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:00.910437 [ 4 ] {dd3997ea-b4a1-485c-88f2-c83464a5f212} executeQuery: Read 36 rows, 2.48 KiB in 0.00114 sec., 31578.947368421053 rows/sec., 2.13 MiB/sec. 2026.05.21 18:55:00.910473 [ 4 ] {dd3997ea-b4a1-485c-88f2-c83464a5f212} TCPHandler: Processed in 0.001304908 sec. 2026.05.21 18:55:01.000189 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 228.00 MiB, peak 234.17 MiB, free memory in arenas 0.00 B, will set to 227.00 MiB (RSS), difference: -1.00 MiB 2026.05.21 18:55:03.441170 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:03.441420 [ 4 ] {22ecc5c6-3d9d-468a-8273-98657f8e888e} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:55:03.441796 [ 4 ] {22ecc5c6-3d9d-468a-8273-98657f8e888e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:55:03.441843 [ 4 ] {22ecc5c6-3d9d-468a-8273-98657f8e888e} 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 2026.05.21 18:55:03.442103 [ 4 ] {22ecc5c6-3d9d-468a-8273-98657f8e888e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:55:03.442184 [ 4 ] {22ecc5c6-3d9d-468a-8273-98657f8e888e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:55:03.442327 [ 4 ] {22ecc5c6-3d9d-468a-8273-98657f8e888e} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.21 18:55:03.442400 [ 340 ] {22ecc5c6-3d9d-468a-8273-98657f8e888e} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:55:03.442400 [ 316 ] {22ecc5c6-3d9d-468a-8273-98657f8e888e} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:55:03.442478 [ 4 ] {22ecc5c6-3d9d-468a-8273-98657f8e888e} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:55:03.442501 [ 4 ] {22ecc5c6-3d9d-468a-8273-98657f8e888e} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:55:03.442572 [ 4 ] {22ecc5c6-3d9d-468a-8273-98657f8e888e} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:55:03.442593 [ 4 ] {22ecc5c6-3d9d-468a-8273-98657f8e888e} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:55:03.442629 [ 4 ] {22ecc5c6-3d9d-468a-8273-98657f8e888e} 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'))" 2026.05.21 18:55:03.442668 [ 4 ] {22ecc5c6-3d9d-468a-8273-98657f8e888e} 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'))" 2026.05.21 18:55:03.443809 [ 4 ] {22ecc5c6-3d9d-468a-8273-98657f8e888e} executeQuery: Read 39 rows, 7.99 KiB in 0.002492 sec., 15650.080256821831 rows/sec., 3.13 MiB/sec. 2026.05.21 18:55:03.443932 [ 4 ] {22ecc5c6-3d9d-468a-8273-98657f8e888e} TCPHandler: Processed in 0.002909895 sec. 2026.05.21 18:55:03.445296 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:03.445424 [ 4 ] {6ab032a6-014b-40aa-bd90-93f40147e306} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:55:03.445474 [ 4 ] {6ab032a6-014b-40aa-bd90-93f40147e306} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:55:03.445966 [ 4 ] {6ab032a6-014b-40aa-bd90-93f40147e306} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:03.446007 [ 4 ] {6ab032a6-014b-40aa-bd90-93f40147e306} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:03.446353 [ 4 ] {6ab032a6-014b-40aa-bd90-93f40147e306} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.21 18:55:03.446583 [ 4 ] {6ab032a6-014b-40aa-bd90-93f40147e306} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:03.446736 [ 4 ] {6ab032a6-014b-40aa-bd90-93f40147e306} executeQuery: Read 56 rows, 4.41 KiB in 0.00135 sec., 41481.48148148148 rows/sec., 3.19 MiB/sec. 2026.05.21 18:55:03.446772 [ 4 ] {6ab032a6-014b-40aa-bd90-93f40147e306} TCPHandler: Processed in 0.001531365 sec. 2026.05.21 18:55:03.446892 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:03.446991 [ 4 ] {7626b730-911a-463c-90e4-06991b2c4571} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:55:03.447032 [ 4 ] {7626b730-911a-463c-90e4-06991b2c4571} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:55:03.447454 [ 4 ] {7626b730-911a-463c-90e4-06991b2c4571} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:03.447494 [ 4 ] {7626b730-911a-463c-90e4-06991b2c4571} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:03.447808 [ 4 ] {7626b730-911a-463c-90e4-06991b2c4571} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.21 18:55:03.448032 [ 4 ] {7626b730-911a-463c-90e4-06991b2c4571} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:03.448170 [ 4 ] {7626b730-911a-463c-90e4-06991b2c4571} executeQuery: Read 64 rows, 5.12 KiB in 0.0012 sec., 53333.333333333336 rows/sec., 4.16 MiB/sec. 2026.05.21 18:55:03.448205 [ 4 ] {7626b730-911a-463c-90e4-06991b2c4571} TCPHandler: Processed in 0.0013627 sec. 2026.05.21 18:55:03.448342 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:03.448439 [ 4 ] {bd0b6fb3-f40d-42cc-a796-1c193e984abb} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:55:03.448484 [ 4 ] {bd0b6fb3-f40d-42cc-a796-1c193e984abb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:55:03.448834 [ 4 ] {bd0b6fb3-f40d-42cc-a796-1c193e984abb} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:03.448871 [ 4 ] {bd0b6fb3-f40d-42cc-a796-1c193e984abb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:03.449193 [ 4 ] {bd0b6fb3-f40d-42cc-a796-1c193e984abb} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.21 18:55:03.449398 [ 4 ] {bd0b6fb3-f40d-42cc-a796-1c193e984abb} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:03.449527 [ 4 ] {bd0b6fb3-f40d-42cc-a796-1c193e984abb} executeQuery: Read 64 rows, 4.56 KiB in 0.001108 sec., 57761.73285198556 rows/sec., 4.02 MiB/sec. 2026.05.21 18:55:03.449561 [ 4 ] {bd0b6fb3-f40d-42cc-a796-1c193e984abb} TCPHandler: Processed in 0.001269697 sec. 2026.05.21 18:55:03.449687 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:03.449782 [ 4 ] {759ca75f-c606-410e-9ce3-fb1672426a86} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:55:03.449830 [ 4 ] {759ca75f-c606-410e-9ce3-fb1672426a86} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:55:03.450158 [ 4 ] {759ca75f-c606-410e-9ce3-fb1672426a86} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:03.450194 [ 4 ] {759ca75f-c606-410e-9ce3-fb1672426a86} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:03.450492 [ 4 ] {759ca75f-c606-410e-9ce3-fb1672426a86} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.21 18:55:03.450698 [ 4 ] {759ca75f-c606-410e-9ce3-fb1672426a86} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:03.450829 [ 4 ] {759ca75f-c606-410e-9ce3-fb1672426a86} executeQuery: Read 24 rows, 1.66 KiB in 0.001064 sec., 22556.390977443607 rows/sec., 1.52 MiB/sec. 2026.05.21 18:55:03.450863 [ 4 ] {759ca75f-c606-410e-9ce3-fb1672426a86} TCPHandler: Processed in 0.001230736 sec. 2026.05.21 18:55:06.710609 [ 270 ] {} TCP-Session: fa2fbcfc-f978-494a-aed6-fdc0682b58f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:06.710933 [ 270 ] {84c7aa13-bb1d-4768-8a0e-8ee77aba3dc0} executeQuery: (from [fd00:1122:3344:101::e]:54492) SELECT concat(database, '.', name) AS table_name, ifNull(total_bytes, 0) AS total_bytes, ifNull(total_rows, 0) AS total_rows FROM system.tables WHERE database = 'oximeter'AND has_own_data (stage: Complete) 2026.05.21 18:55:06.711488 [ 270 ] {84c7aa13-bb1d-4768-8a0e-8ee77aba3dc0} ContextAccess (default): Access granted: SELECT(database, name, total_rows, total_bytes, has_own_data) ON system.tables 2026.05.21 18:55:06.711698 [ 270 ] {84c7aa13-bb1d-4768-8a0e-8ee77aba3dc0} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:55:06.712106 [ 327 ] {84c7aa13-bb1d-4768-8a0e-8ee77aba3dc0} ContextAccess (default): Access granted: SHOW TABLES ON *.* 2026.05.21 18:55:06.712488 [ 270 ] {84c7aa13-bb1d-4768-8a0e-8ee77aba3dc0} executeQuery: Read 41 rows, 2.50 KiB in 0.001701 sec., 24103.46854791299 rows/sec., 1.43 MiB/sec. 2026.05.21 18:55:06.712575 [ 270 ] {84c7aa13-bb1d-4768-8a0e-8ee77aba3dc0} TCPHandler: Processed in 0.002141542 sec. 2026.05.21 18:55:07.001142 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 229.05 MiB, peak 234.17 MiB, free memory in arenas 0.00 B, will set to 227.04 MiB (RSS), difference: -2.02 MiB 2026.05.21 18:55:07.861415 [ 131 ] {} DNSResolver: Updating DNS cache 2026.05.21 18:55:07.861475 [ 131 ] {} DNSResolver: Updated DNS cache 2026.05.21 18:55:07.931602 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 7684 2026.05.21 18:55:07.932089 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:07.932141 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:07.932624 [ 244 ] {} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.21 18:55:07.932869 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:07.933019 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 7684 2026.05.21 18:55:07.933067 [ 131 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.21 18:55:07.933153 [ 131 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:07.933188 [ 131 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:07.933307 [ 192 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_16_3} MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full 2026.05.21 18:55:07.933419 [ 192 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:55:07.933458 [ 192 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 5316 rows starting from the beginning of the part 2026.05.21 18:55:07.933520 [ 192 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 448 rows starting from the beginning of the part 2026.05.21 18:55:07.933567 [ 192 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 512 rows starting from the beginning of the part 2026.05.21 18:55:07.933618 [ 192 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 448 rows starting from the beginning of the part 2026.05.21 18:55:07.933660 [ 192 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 512 rows starting from the beginning of the part 2026.05.21 18:55:07.933701 [ 192 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 448 rows starting from the beginning of the part 2026.05.21 18:55:07.935054 [ 193 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 7684 rows, containing 4 columns (4 merged, 0 gathered) in 0.001783562 sec., 4308232.626620213 rows/sec., 61.63 MiB/sec. 2026.05.21 18:55:07.935541 [ 193 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.21 18:55:07.935890 [ 193 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_16_3} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:07.935983 [ 193 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_16_3} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.21 18:55:07.936116 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.45 MiB. 2026.05.21 18:55:08.002141 [ 247 ] {} AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.000814384 sec. 2026.05.21 18:55:08.335281 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 121 2026.05.21 18:55:08.351463 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:08.351508 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:08.356807 [ 243 ] {} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.21 18:55:08.357472 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:08.357749 [ 131 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.21 18:55:08.357784 [ 131 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:08.357802 [ 131 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:08.357929 [ 188 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_16_3} MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full 2026.05.21 18:55:08.360387 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 121 2026.05.21 18:55:08.362078 [ 188 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:55:08.363708 [ 188 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 83 rows starting from the beginning of the part 2026.05.21 18:55:08.368443 [ 188 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 8 rows starting from the beginning of the part 2026.05.21 18:55:08.372645 [ 188 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 7 rows starting from the beginning of the part 2026.05.21 18:55:08.377035 [ 188 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 8 rows starting from the beginning of the part 2026.05.21 18:55:08.381862 [ 188 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 7 rows starting from the beginning of the part 2026.05.21 18:55:08.386431 [ 188 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 8 rows starting from the beginning of the part 2026.05.21 18:55:08.440129 [ 188 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 121 rows, containing 679 columns (679 merged, 0 gathered) in 0.082269139 sec., 1470.7823792831962 rows/sec., 7.61 MiB/sec. 2026.05.21 18:55:08.441700 [ 188 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.21 18:55:08.443284 [ 188 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_16_3} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:08.443370 [ 188 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_16_3} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.21 18:55:08.443861 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:08.444077 [ 4 ] {920c8b6d-9124-422f-bbe1-9c47dceef40c} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:55:08.444388 [ 4 ] {920c8b6d-9124-422f-bbe1-9c47dceef40c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:55:08.444425 [ 4 ] {920c8b6d-9124-422f-bbe1-9c47dceef40c} 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 2026.05.21 18:55:08.444642 [ 4 ] {920c8b6d-9124-422f-bbe1-9c47dceef40c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:55:08.444712 [ 4 ] {920c8b6d-9124-422f-bbe1-9c47dceef40c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:55:08.444852 [ 4 ] {920c8b6d-9124-422f-bbe1-9c47dceef40c} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.21 18:55:08.444877 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 10.52 MiB. 2026.05.21 18:55:08.444921 [ 316 ] {920c8b6d-9124-422f-bbe1-9c47dceef40c} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:55:08.444925 [ 328 ] {920c8b6d-9124-422f-bbe1-9c47dceef40c} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:55:08.445001 [ 4 ] {920c8b6d-9124-422f-bbe1-9c47dceef40c} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:55:08.445026 [ 4 ] {920c8b6d-9124-422f-bbe1-9c47dceef40c} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:55:08.445093 [ 4 ] {920c8b6d-9124-422f-bbe1-9c47dceef40c} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:55:08.445115 [ 4 ] {920c8b6d-9124-422f-bbe1-9c47dceef40c} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:55:08.445151 [ 4 ] {920c8b6d-9124-422f-bbe1-9c47dceef40c} 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'))" 2026.05.21 18:55:08.445193 [ 4 ] {920c8b6d-9124-422f-bbe1-9c47dceef40c} 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'))" 2026.05.21 18:55:08.446394 [ 4 ] {920c8b6d-9124-422f-bbe1-9c47dceef40c} executeQuery: Read 39 rows, 7.99 KiB in 0.002412 sec., 16169.154228855721 rows/sec., 3.24 MiB/sec. 2026.05.21 18:55:08.446496 [ 4 ] {920c8b6d-9124-422f-bbe1-9c47dceef40c} TCPHandler: Processed in 0.002769821 sec. 2026.05.21 18:55:08.448091 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:08.448205 [ 4 ] {81fd4d7f-50bc-4210-a655-55b055d83f22} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:55:08.448252 [ 4 ] {81fd4d7f-50bc-4210-a655-55b055d83f22} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:55:08.448728 [ 4 ] {81fd4d7f-50bc-4210-a655-55b055d83f22} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:08.448769 [ 4 ] {81fd4d7f-50bc-4210-a655-55b055d83f22} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:08.449099 [ 4 ] {81fd4d7f-50bc-4210-a655-55b055d83f22} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.21 18:55:08.449308 [ 4 ] {81fd4d7f-50bc-4210-a655-55b055d83f22} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:08.449462 [ 4 ] {81fd4d7f-50bc-4210-a655-55b055d83f22} executeQuery: Read 56 rows, 4.41 KiB in 0.001289 sec., 43444.53064391001 rows/sec., 3.34 MiB/sec. 2026.05.21 18:55:08.449499 [ 4 ] {81fd4d7f-50bc-4210-a655-55b055d83f22} TCPHandler: Processed in 0.001463013 sec. 2026.05.21 18:55:08.449621 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:08.449722 [ 4 ] {c498523b-b5d7-4c8f-bfc0-933664a86415} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:55:08.449764 [ 4 ] {c498523b-b5d7-4c8f-bfc0-933664a86415} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:55:08.450173 [ 4 ] {c498523b-b5d7-4c8f-bfc0-933664a86415} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:08.450210 [ 4 ] {c498523b-b5d7-4c8f-bfc0-933664a86415} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:08.450505 [ 4 ] {c498523b-b5d7-4c8f-bfc0-933664a86415} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.21 18:55:08.450726 [ 4 ] {c498523b-b5d7-4c8f-bfc0-933664a86415} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:08.450856 [ 4 ] {c498523b-b5d7-4c8f-bfc0-933664a86415} executeQuery: Read 64 rows, 5.12 KiB in 0.001156 sec., 55363.32179930796 rows/sec., 4.32 MiB/sec. 2026.05.21 18:55:08.450891 [ 4 ] {c498523b-b5d7-4c8f-bfc0-933664a86415} TCPHandler: Processed in 0.001321848 sec. 2026.05.21 18:55:08.451022 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:08.451119 [ 4 ] {6174b037-9ee1-470c-aea5-9c8cae1394db} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:55:08.451163 [ 4 ] {6174b037-9ee1-470c-aea5-9c8cae1394db} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:55:08.451560 [ 4 ] {6174b037-9ee1-470c-aea5-9c8cae1394db} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:08.451597 [ 4 ] {6174b037-9ee1-470c-aea5-9c8cae1394db} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:08.451932 [ 4 ] {6174b037-9ee1-470c-aea5-9c8cae1394db} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.21 18:55:08.452136 [ 4 ] {6174b037-9ee1-470c-aea5-9c8cae1394db} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:08.452273 [ 4 ] {6174b037-9ee1-470c-aea5-9c8cae1394db} executeQuery: Read 160 rows, 11.41 KiB in 0.001174 sec., 136286.20102214653 rows/sec., 9.49 MiB/sec. 2026.05.21 18:55:08.452308 [ 4 ] {6174b037-9ee1-470c-aea5-9c8cae1394db} TCPHandler: Processed in 0.001336719 sec. 2026.05.21 18:55:08.452418 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:08.452514 [ 4 ] {8c960a21-405a-4451-b35a-916a24ea15f1} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:55:08.452556 [ 4 ] {8c960a21-405a-4451-b35a-916a24ea15f1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:55:08.452874 [ 4 ] {8c960a21-405a-4451-b35a-916a24ea15f1} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:08.452911 [ 4 ] {8c960a21-405a-4451-b35a-916a24ea15f1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:08.453217 [ 4 ] {8c960a21-405a-4451-b35a-916a24ea15f1} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.21 18:55:08.453415 [ 4 ] {8c960a21-405a-4451-b35a-916a24ea15f1} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:08.453543 [ 4 ] {8c960a21-405a-4451-b35a-916a24ea15f1} executeQuery: Read 60 rows, 4.14 KiB in 0.001048 sec., 57251.90839694656 rows/sec., 3.86 MiB/sec. 2026.05.21 18:55:08.453577 [ 4 ] {8c960a21-405a-4451-b35a-916a24ea15f1} TCPHandler: Processed in 0.001209625 sec. 2026.05.21 18:55:09.001122 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 228.42 MiB, peak 238.10 MiB, free memory in arenas 0.00 B, will set to 237.06 MiB (RSS), difference: 8.63 MiB 2026.05.21 18:55:13.445308 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:13.445559 [ 4 ] {8e40b689-37a4-4c87-a1da-9252520d073b} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:55:13.445907 [ 4 ] {8e40b689-37a4-4c87-a1da-9252520d073b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:55:13.445948 [ 4 ] {8e40b689-37a4-4c87-a1da-9252520d073b} 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 2026.05.21 18:55:13.446177 [ 4 ] {8e40b689-37a4-4c87-a1da-9252520d073b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:55:13.446251 [ 4 ] {8e40b689-37a4-4c87-a1da-9252520d073b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:55:13.446396 [ 4 ] {8e40b689-37a4-4c87-a1da-9252520d073b} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.21 18:55:13.446487 [ 328 ] {8e40b689-37a4-4c87-a1da-9252520d073b} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:55:13.446500 [ 335 ] {8e40b689-37a4-4c87-a1da-9252520d073b} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:55:13.446604 [ 4 ] {8e40b689-37a4-4c87-a1da-9252520d073b} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:55:13.446634 [ 4 ] {8e40b689-37a4-4c87-a1da-9252520d073b} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:55:13.446714 [ 4 ] {8e40b689-37a4-4c87-a1da-9252520d073b} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:55:13.446736 [ 4 ] {8e40b689-37a4-4c87-a1da-9252520d073b} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:55:13.446781 [ 4 ] {8e40b689-37a4-4c87-a1da-9252520d073b} 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'))" 2026.05.21 18:55:13.446827 [ 4 ] {8e40b689-37a4-4c87-a1da-9252520d073b} 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'))" 2026.05.21 18:55:13.448032 [ 4 ] {8e40b689-37a4-4c87-a1da-9252520d073b} executeQuery: Read 39 rows, 7.99 KiB in 0.00257 sec., 15175.097276264592 rows/sec., 3.04 MiB/sec. 2026.05.21 18:55:13.448176 [ 4 ] {8e40b689-37a4-4c87-a1da-9252520d073b} TCPHandler: Processed in 0.003009489 sec. 2026.05.21 18:55:13.450505 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:13.450630 [ 4 ] {1a86f86f-42de-43a7-bc06-4571fc706d75} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:55:13.450682 [ 4 ] {1a86f86f-42de-43a7-bc06-4571fc706d75} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:55:13.451371 [ 4 ] {1a86f86f-42de-43a7-bc06-4571fc706d75} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:13.451432 [ 4 ] {1a86f86f-42de-43a7-bc06-4571fc706d75} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:13.451832 [ 4 ] {1a86f86f-42de-43a7-bc06-4571fc706d75} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.21 18:55:13.452059 [ 4 ] {1a86f86f-42de-43a7-bc06-4571fc706d75} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:13.452226 [ 4 ] {1a86f86f-42de-43a7-bc06-4571fc706d75} executeQuery: Read 138 rows, 12.30 KiB in 0.001631 sec., 84610.66830165542 rows/sec., 7.36 MiB/sec. 2026.05.21 18:55:13.452266 [ 4 ] {1a86f86f-42de-43a7-bc06-4571fc706d75} TCPHandler: Processed in 0.001819303 sec. 2026.05.21 18:55:13.452403 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:13.452509 [ 4 ] {097852a7-7771-43d3-81c3-fd3f4a9fe4b8} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.21 18:55:13.452556 [ 4 ] {097852a7-7771-43d3-81c3-fd3f4a9fe4b8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.21 18:55:13.453006 [ 4 ] {097852a7-7771-43d3-81c3-fd3f4a9fe4b8} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:13.453047 [ 4 ] {097852a7-7771-43d3-81c3-fd3f4a9fe4b8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:13.453368 [ 4 ] {097852a7-7771-43d3-81c3-fd3f4a9fe4b8} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.21 18:55:13.453646 [ 4 ] {097852a7-7771-43d3-81c3-fd3f4a9fe4b8} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:13.453803 [ 4 ] {097852a7-7771-43d3-81c3-fd3f4a9fe4b8} executeQuery: Read 41 rows, 3.08 KiB in 0.001319 sec., 31084.154662623198 rows/sec., 2.28 MiB/sec. 2026.05.21 18:55:13.453842 [ 4 ] {097852a7-7771-43d3-81c3-fd3f4a9fe4b8} TCPHandler: Processed in 0.001492993 sec. 2026.05.21 18:55:13.453977 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:13.454088 [ 4 ] {041ebf3f-ff16-440b-ac6b-cd5a2c4876e3} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:55:13.454136 [ 4 ] {041ebf3f-ff16-440b-ac6b-cd5a2c4876e3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:55:13.454644 [ 4 ] {041ebf3f-ff16-440b-ac6b-cd5a2c4876e3} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:13.454684 [ 4 ] {041ebf3f-ff16-440b-ac6b-cd5a2c4876e3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:13.455014 [ 4 ] {041ebf3f-ff16-440b-ac6b-cd5a2c4876e3} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.21 18:55:13.455233 [ 4 ] {041ebf3f-ff16-440b-ac6b-cd5a2c4876e3} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:13.455375 [ 4 ] {041ebf3f-ff16-440b-ac6b-cd5a2c4876e3} executeQuery: Read 105 rows, 8.40 KiB in 0.001315 sec., 79847.90874524714 rows/sec., 6.24 MiB/sec. 2026.05.21 18:55:13.455412 [ 4 ] {041ebf3f-ff16-440b-ac6b-cd5a2c4876e3} TCPHandler: Processed in 0.001485953 sec. 2026.05.21 18:55:13.455543 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:13.455643 [ 4 ] {01f4b74a-56a4-4fbb-9c12-6a1a9c782dbb} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:55:13.455690 [ 4 ] {01f4b74a-56a4-4fbb-9c12-6a1a9c782dbb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:55:13.456111 [ 4 ] {01f4b74a-56a4-4fbb-9c12-6a1a9c782dbb} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:13.456148 [ 4 ] {01f4b74a-56a4-4fbb-9c12-6a1a9c782dbb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:13.456503 [ 4 ] {01f4b74a-56a4-4fbb-9c12-6a1a9c782dbb} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.21 18:55:13.456726 [ 4 ] {01f4b74a-56a4-4fbb-9c12-6a1a9c782dbb} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:13.456870 [ 4 ] {01f4b74a-56a4-4fbb-9c12-6a1a9c782dbb} executeQuery: Read 160 rows, 11.41 KiB in 0.001248 sec., 128205.1282051282 rows/sec., 8.93 MiB/sec. 2026.05.21 18:55:13.456907 [ 4 ] {01f4b74a-56a4-4fbb-9c12-6a1a9c782dbb} TCPHandler: Processed in 0.001415181 sec. 2026.05.21 18:55:13.457039 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:13.457138 [ 4 ] {4aa9cce0-9d1f-4337-8391-a7ccbcec1594} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.21 18:55:13.457208 [ 4 ] {4aa9cce0-9d1f-4337-8391-a7ccbcec1594} 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 2026.05.21 18:55:13.458097 [ 4 ] {4aa9cce0-9d1f-4337-8391-a7ccbcec1594} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:13.458136 [ 4 ] {4aa9cce0-9d1f-4337-8391-a7ccbcec1594} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:13.458753 [ 4 ] {4aa9cce0-9d1f-4337-8391-a7ccbcec1594} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.21 18:55:13.458988 [ 4 ] {4aa9cce0-9d1f-4337-8391-a7ccbcec1594} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:13.459110 [ 123 ] {} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.21 18:55:13.459137 [ 4 ] {4aa9cce0-9d1f-4337-8391-a7ccbcec1594} executeQuery: Read 41 rows, 75.23 KiB in 0.002019 sec., 20307.082714214957 rows/sec., 36.39 MiB/sec. 2026.05.21 18:55:13.459172 [ 123 ] {} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:13.459198 [ 123 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:13.459208 [ 4 ] {4aa9cce0-9d1f-4337-8391-a7ccbcec1594} TCPHandler: Processed in 0.002219265 sec. 2026.05.21 18:55:13.459324 [ 198 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_11_2} MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full 2026.05.21 18:55:13.459363 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:13.459467 [ 4 ] {b17be173-8cfb-4b79-b2d9-82bb77b15b4b} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:55:13.459511 [ 4 ] {b17be173-8cfb-4b79-b2d9-82bb77b15b4b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:55:13.459587 [ 198 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:55:13.459659 [ 198 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 202 rows starting from the beginning of the part 2026.05.21 18:55:13.459793 [ 198 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 50 rows starting from the beginning of the part 2026.05.21 18:55:13.459884 [ 4 ] {b17be173-8cfb-4b79-b2d9-82bb77b15b4b} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:13.459912 [ 198 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 41 rows starting from the beginning of the part 2026.05.21 18:55:13.459927 [ 4 ] {b17be173-8cfb-4b79-b2d9-82bb77b15b4b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:13.460029 [ 198 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 41 rows starting from the beginning of the part 2026.05.21 18:55:13.460138 [ 198 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 50 rows starting from the beginning of the part 2026.05.21 18:55:13.460241 [ 198 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 41 rows starting from the beginning of the part 2026.05.21 18:55:13.460294 [ 4 ] {b17be173-8cfb-4b79-b2d9-82bb77b15b4b} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.21 18:55:13.460563 [ 4 ] {b17be173-8cfb-4b79-b2d9-82bb77b15b4b} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:13.460709 [ 4 ] {b17be173-8cfb-4b79-b2d9-82bb77b15b4b} executeQuery: Read 60 rows, 4.14 KiB in 0.001265 sec., 47430.83003952569 rows/sec., 3.20 MiB/sec. 2026.05.21 18:55:13.460747 [ 4 ] {b17be173-8cfb-4b79-b2d9-82bb77b15b4b} TCPHandler: Processed in 0.001436062 sec. 2026.05.21 18:55:13.464623 [ 197 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 425 rows, containing 19 columns (19 merged, 0 gathered) in 0.005352167 sec., 79407.08875489124 rows/sec., 142.29 MiB/sec. 2026.05.21 18:55:13.465257 [ 198 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.21 18:55:13.465751 [ 198 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_11_2} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:13.465852 [ 198 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_11_2} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.21 18:55:13.465963 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.44 MiB. 2026.05.21 18:55:14.000188 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 237.50 MiB, peak 242.91 MiB, free memory in arenas 0.00 B, will set to 239.04 MiB (RSS), difference: 1.54 MiB 2026.05.21 18:55:15.433218 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 8196 2026.05.21 18:55:15.433710 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:15.433756 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:15.434295 [ 244 ] {} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.21 18:55:15.434595 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:15.434743 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 8196 2026.05.21 18:55:15.860668 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 128 2026.05.21 18:55:15.876934 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:15.877009 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:15.882711 [ 243 ] {} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.21 18:55:15.883457 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:15.886534 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 128 2026.05.21 18:55:17.523175 [ 306 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43525 2026.05.21 18:55:17.523283 [ 306 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:55:17.523314 [ 306 ] {} TCP-Session: 63c46758-b48f-413a-8cea-e1c30b2f29c1 Authenticating user 'default' from [fd00:1122:3344:101::e]:43525 2026.05.21 18:55:17.523339 [ 306 ] {} TCP-Session: 63c46758-b48f-413a-8cea-e1c30b2f29c1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.523356 [ 306 ] {} TCP-Session: 63c46758-b48f-413a-8cea-e1c30b2f29c1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.523625 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58589 2026.05.21 18:55:17.523633 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36521 2026.05.21 18:55:17.523663 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47820 2026.05.21 18:55:17.523692 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61604 2026.05.21 18:55:17.523682 [ 302 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45453 2026.05.21 18:55:17.523744 [ 306 ] {} TCP-Session: 63c46758-b48f-413a-8cea-e1c30b2f29c1 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:17.523684 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:55:17.523672 [ 269 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37443 2026.05.21 18:55:17.523814 [ 308 ] {} TCP-Session: 29fcdb7f-93d4-4ce3-838f-1811d35b02ac Authenticating user 'default' from [fd00:1122:3344:101::e]:58589 2026.05.21 18:55:17.523650 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53245 2026.05.21 18:55:17.523851 [ 308 ] {} TCP-Session: 29fcdb7f-93d4-4ce3-838f-1811d35b02ac Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.523651 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43929 2026.05.21 18:55:17.523891 [ 308 ] {} TCP-Session: 29fcdb7f-93d4-4ce3-838f-1811d35b02ac Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.523980 [ 306 ] {02779bca-aea5-4603-8f30-b68facdb13c1} executeQuery: (from [fd00:1122:3344:101::e]:43525) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.21 18:55:17.523996 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:55:17.524040 [ 307 ] {} TCP-Session: c9d5eab6-d84a-41dd-bde9-be97c02ab2a4 Authenticating user 'default' from [fd00:1122:3344:101::e]:36521 2026.05.21 18:55:17.524071 [ 307 ] {} TCP-Session: c9d5eab6-d84a-41dd-bde9-be97c02ab2a4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.524086 [ 307 ] {} TCP-Session: c9d5eab6-d84a-41dd-bde9-be97c02ab2a4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.524209 [ 269 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:55:17.524240 [ 269 ] {} TCP-Session: ebe83888-f7a0-4ffa-8be0-ac2ff6002f7a Authenticating user 'default' from [fd00:1122:3344:101::e]:37443 2026.05.21 18:55:17.524252 [ 306 ] {02779bca-aea5-4603-8f30-b68facdb13c1} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.21 18:55:17.524256 [ 269 ] {} TCP-Session: ebe83888-f7a0-4ffa-8be0-ac2ff6002f7a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.524282 [ 269 ] {} TCP-Session: ebe83888-f7a0-4ffa-8be0-ac2ff6002f7a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.524308 [ 306 ] {02779bca-aea5-4603-8f30-b68facdb13c1} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:55:17.524527 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:55:17.524563 [ 309 ] {} TCP-Session: b7514a7d-fc5c-4644-8b49-5c57eb0caa6d Authenticating user 'default' from [fd00:1122:3344:101::e]:53245 2026.05.21 18:55:17.524588 [ 306 ] {02779bca-aea5-4603-8f30-b68facdb13c1} oximeter.version (62c20628-f857-497b-a4df-d1b1210f08f6) (SelectExecutor): Key condition: unknown 2026.05.21 18:55:17.524589 [ 309 ] {} TCP-Session: b7514a7d-fc5c-4644-8b49-5c57eb0caa6d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.524625 [ 309 ] {} TCP-Session: b7514a7d-fc5c-4644-8b49-5c57eb0caa6d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.524632 [ 302 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:55:17.524664 [ 302 ] {} TCP-Session: bf64e856-b773-4260-b4c5-119ce3eb4528 Authenticating user 'default' from [fd00:1122:3344:101::e]:45453 2026.05.21 18:55:17.524680 [ 302 ] {} TCP-Session: bf64e856-b773-4260-b4c5-119ce3eb4528 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.524692 [ 302 ] {} TCP-Session: bf64e856-b773-4260-b4c5-119ce3eb4528 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.524953 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:55:17.525050 [ 303 ] {} TCP-Session: 6c0b0814-dda1-4d3a-b16e-8bf6c5ad05c9 Authenticating user 'default' from [fd00:1122:3344:101::e]:61604 2026.05.21 18:55:17.525068 [ 303 ] {} TCP-Session: 6c0b0814-dda1-4d3a-b16e-8bf6c5ad05c9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.525087 [ 303 ] {} TCP-Session: 6c0b0814-dda1-4d3a-b16e-8bf6c5ad05c9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.525133 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:55:17.525172 [ 3 ] {} TCP-Session: fb719ad3-8581-4881-8384-d0dc10ccd862 Authenticating user 'default' from [fd00:1122:3344:101::e]:47820 2026.05.21 18:55:17.525190 [ 3 ] {} TCP-Session: fb719ad3-8581-4881-8384-d0dc10ccd862 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.525207 [ 3 ] {} TCP-Session: fb719ad3-8581-4881-8384-d0dc10ccd862 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.525236 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:55:17.525271 [ 310 ] {} TCP-Session: 6e67e503-4e80-4f31-9da7-bf48901ca362 Authenticating user 'default' from [fd00:1122:3344:101::e]:43929 2026.05.21 18:55:17.525289 [ 310 ] {} TCP-Session: 6e67e503-4e80-4f31-9da7-bf48901ca362 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.525302 [ 310 ] {} TCP-Session: 6e67e503-4e80-4f31-9da7-bf48901ca362 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.525568 [ 321 ] {02779bca-aea5-4603-8f30-b68facdb13c1} AggregatingTransform: Aggregating 2026.05.21 18:55:17.525625 [ 321 ] {02779bca-aea5-4603-8f30-b68facdb13c1} Aggregator: Aggregation method: without_key 2026.05.21 18:55:17.525660 [ 321 ] {02779bca-aea5-4603-8f30-b68facdb13c1} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000925747 sec. (1080.209 rows/sec., 42.20 KiB/sec.) 2026.05.21 18:55:17.525679 [ 321 ] {02779bca-aea5-4603-8f30-b68facdb13c1} Aggregator: Merging aggregated data 2026.05.21 18:55:17.526280 [ 306 ] {02779bca-aea5-4603-8f30-b68facdb13c1} executeQuery: Read 1 rows, 40.00 B in 0.002387 sec., 418.93590280687056 rows/sec., 16.36 KiB/sec. 2026.05.21 18:55:17.526415 [ 306 ] {02779bca-aea5-4603-8f30-b68facdb13c1} TCPHandler: Processed in 0.002825033 sec. 2026.05.21 18:55:17.526521 [ 306 ] {} TCPHandler: Done processing connection. 2026.05.21 18:55:17.526547 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.21 18:55:17.526549 [ 306 ] {} TCP-Session: 63c46758-b48f-413a-8cea-e1c30b2f29c1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.526566 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.21 18:55:17.526578 [ 308 ] {} TCP-Session: 29fcdb7f-93d4-4ce3-838f-1811d35b02ac Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.526585 [ 302 ] {} TCPHandler: Done processing connection. 2026.05.21 18:55:17.526607 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.21 18:55:17.526617 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.21 18:55:17.526641 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.21 18:55:17.526651 [ 307 ] {} TCP-Session: c9d5eab6-d84a-41dd-bde9-be97c02ab2a4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.526665 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.21 18:55:17.526693 [ 310 ] {} TCP-Session: 6e67e503-4e80-4f31-9da7-bf48901ca362 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.526679 [ 309 ] {} TCP-Session: b7514a7d-fc5c-4644-8b49-5c57eb0caa6d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.526720 [ 3 ] {} TCP-Session: fb719ad3-8581-4881-8384-d0dc10ccd862 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.526676 [ 269 ] {} TCPHandler: Done processing connection. 2026.05.21 18:55:17.526635 [ 302 ] {} TCP-Session: bf64e856-b773-4260-b4c5-119ce3eb4528 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.526775 [ 269 ] {} TCP-Session: ebe83888-f7a0-4ffa-8be0-ac2ff6002f7a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.526609 [ 303 ] {} TCP-Session: 6c0b0814-dda1-4d3a-b16e-8bf6c5ad05c9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.623558 [ 306 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56918 2026.05.21 18:55:17.623646 [ 306 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:55:17.623673 [ 306 ] {} TCP-Session: 8a1c8970-b92f-4e76-8c91-bb44b022c1c5 Authenticating user 'default' from [fd00:1122:3344:101::e]:56918 2026.05.21 18:55:17.623696 [ 306 ] {} TCP-Session: 8a1c8970-b92f-4e76-8c91-bb44b022c1c5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.623709 [ 306 ] {} TCP-Session: 8a1c8970-b92f-4e76-8c91-bb44b022c1c5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.623905 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37862 2026.05.21 18:55:17.623922 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59039 2026.05.21 18:55:17.623980 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47294 2026.05.21 18:55:17.623999 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:55:17.623994 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47459 2026.05.21 18:55:17.624035 [ 307 ] {} TCP-Session: ee3d1b5e-49e9-47c7-bfde-9651c6a5aeda Authenticating user 'default' from [fd00:1122:3344:101::e]:37862 2026.05.21 18:55:17.624046 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:55:17.624082 [ 307 ] {} TCP-Session: ee3d1b5e-49e9-47c7-bfde-9651c6a5aeda Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.624081 [ 306 ] {} TCP-Session: 8a1c8970-b92f-4e76-8c91-bb44b022c1c5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:17.624100 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:55:17.624097 [ 307 ] {} TCP-Session: ee3d1b5e-49e9-47c7-bfde-9651c6a5aeda Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.624147 [ 3 ] {} TCP-Session: c43877a0-a777-4da1-8dd4-9aacd2836ad8 Authenticating user 'default' from [fd00:1122:3344:101::e]:47459 2026.05.21 18:55:17.624093 [ 310 ] {} TCP-Session: 09fae03b-ece1-4890-add0-f8238806d85d Authenticating user 'default' from [fd00:1122:3344:101::e]:47294 2026.05.21 18:55:17.624181 [ 3 ] {} TCP-Session: c43877a0-a777-4da1-8dd4-9aacd2836ad8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.624196 [ 310 ] {} TCP-Session: 09fae03b-ece1-4890-add0-f8238806d85d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.624208 [ 3 ] {} TCP-Session: c43877a0-a777-4da1-8dd4-9aacd2836ad8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.624220 [ 310 ] {} TCP-Session: 09fae03b-ece1-4890-add0-f8238806d85d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.624020 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61467 2026.05.21 18:55:17.624012 [ 302 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64602 2026.05.21 18:55:17.624270 [ 306 ] {ce9fb0ac-35f3-4b25-bf0d-e88a7ba4b3a9} executeQuery: (from [fd00:1122:3344:101::e]:56918) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.21 18:55:17.624299 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:55:17.624323 [ 302 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:55:17.623994 [ 269 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39047 2026.05.21 18:55:17.624343 [ 303 ] {} TCP-Session: 76c9ecca-9e57-40c5-84dc-f74704964cfd Authenticating user 'default' from [fd00:1122:3344:101::e]:61467 2026.05.21 18:55:17.624354 [ 302 ] {} TCP-Session: 1d8f9790-5619-460c-991a-713dbadccd7d Authenticating user 'default' from [fd00:1122:3344:101::e]:64602 2026.05.21 18:55:17.624381 [ 269 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:55:17.624383 [ 303 ] {} TCP-Session: 76c9ecca-9e57-40c5-84dc-f74704964cfd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.624397 [ 302 ] {} TCP-Session: 1d8f9790-5619-460c-991a-713dbadccd7d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.624412 [ 303 ] {} TCP-Session: 76c9ecca-9e57-40c5-84dc-f74704964cfd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.624403 [ 269 ] {} TCP-Session: 43ce9e10-f979-462f-a4f6-86b6476fd3d6 Authenticating user 'default' from [fd00:1122:3344:101::e]:39047 2026.05.21 18:55:17.624423 [ 302 ] {} TCP-Session: 1d8f9790-5619-460c-991a-713dbadccd7d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.623980 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59961 2026.05.21 18:55:17.624450 [ 269 ] {} TCP-Session: 43ce9e10-f979-462f-a4f6-86b6476fd3d6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.624030 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:55:17.624488 [ 269 ] {} TCP-Session: 43ce9e10-f979-462f-a4f6-86b6476fd3d6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.624518 [ 308 ] {} TCP-Session: bbd012e8-40d7-46d1-a4b1-91830bd30e3b Authenticating user 'default' from [fd00:1122:3344:101::e]:59039 2026.05.21 18:55:17.624522 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:55:17.624538 [ 306 ] {ce9fb0ac-35f3-4b25-bf0d-e88a7ba4b3a9} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.21 18:55:17.624544 [ 308 ] {} TCP-Session: bbd012e8-40d7-46d1-a4b1-91830bd30e3b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.624560 [ 309 ] {} TCP-Session: 319b3b01-a66c-4444-bba0-404cfc0f136f Authenticating user 'default' from [fd00:1122:3344:101::e]:59961 2026.05.21 18:55:17.624585 [ 308 ] {} TCP-Session: bbd012e8-40d7-46d1-a4b1-91830bd30e3b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.624595 [ 309 ] {} TCP-Session: 319b3b01-a66c-4444-bba0-404cfc0f136f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.624600 [ 306 ] {ce9fb0ac-35f3-4b25-bf0d-e88a7ba4b3a9} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:55:17.624619 [ 309 ] {} TCP-Session: 319b3b01-a66c-4444-bba0-404cfc0f136f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.624886 [ 306 ] {ce9fb0ac-35f3-4b25-bf0d-e88a7ba4b3a9} oximeter.version (62c20628-f857-497b-a4df-d1b1210f08f6) (SelectExecutor): Key condition: unknown 2026.05.21 18:55:17.625794 [ 336 ] {ce9fb0ac-35f3-4b25-bf0d-e88a7ba4b3a9} AggregatingTransform: Aggregating 2026.05.21 18:55:17.625826 [ 336 ] {ce9fb0ac-35f3-4b25-bf0d-e88a7ba4b3a9} Aggregator: Aggregation method: without_key 2026.05.21 18:55:17.625853 [ 336 ] {ce9fb0ac-35f3-4b25-bf0d-e88a7ba4b3a9} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000811543 sec. (1232.221 rows/sec., 48.13 KiB/sec.) 2026.05.21 18:55:17.625871 [ 336 ] {ce9fb0ac-35f3-4b25-bf0d-e88a7ba4b3a9} Aggregator: Merging aggregated data 2026.05.21 18:55:17.626446 [ 306 ] {ce9fb0ac-35f3-4b25-bf0d-e88a7ba4b3a9} executeQuery: Read 1 rows, 40.00 B in 0.002257 sec., 443.06601683650865 rows/sec., 17.31 KiB/sec. 2026.05.21 18:55:17.626541 [ 306 ] {ce9fb0ac-35f3-4b25-bf0d-e88a7ba4b3a9} TCPHandler: Processed in 0.002643808 sec. 2026.05.21 18:55:17.626656 [ 306 ] {} TCPHandler: Done processing connection. 2026.05.21 18:55:17.626684 [ 306 ] {} TCP-Session: 8a1c8970-b92f-4e76-8c91-bb44b022c1c5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.626689 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.21 18:55:17.626705 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.21 18:55:17.626735 [ 307 ] {} TCP-Session: ee3d1b5e-49e9-47c7-bfde-9651c6a5aeda Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.626744 [ 303 ] {} TCP-Session: 76c9ecca-9e57-40c5-84dc-f74704964cfd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.626748 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.21 18:55:17.626735 [ 269 ] {} TCPHandler: Done processing connection. 2026.05.21 18:55:17.626791 [ 310 ] {} TCP-Session: 09fae03b-ece1-4890-add0-f8238806d85d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.626805 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.21 18:55:17.626818 [ 269 ] {} TCP-Session: 43ce9e10-f979-462f-a4f6-86b6476fd3d6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.626834 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.21 18:55:17.626856 [ 3 ] {} TCP-Session: c43877a0-a777-4da1-8dd4-9aacd2836ad8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.626860 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.21 18:55:17.626878 [ 308 ] {} TCP-Session: bbd012e8-40d7-46d1-a4b1-91830bd30e3b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.626888 [ 302 ] {} TCPHandler: Done processing connection. 2026.05.21 18:55:17.626905 [ 309 ] {} TCP-Session: 319b3b01-a66c-4444-bba0-404cfc0f136f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.626937 [ 302 ] {} TCP-Session: 1d8f9790-5619-460c-991a-713dbadccd7d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.764294 [ 306 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36612 2026.05.21 18:55:17.764373 [ 306 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:55:17.764398 [ 306 ] {} TCP-Session: 5a94ad0e-f346-4669-98f1-cb7ea806ee90 Authenticating user 'default' from [fd00:1122:3344:101::e]:36612 2026.05.21 18:55:17.764419 [ 306 ] {} TCP-Session: 5a94ad0e-f346-4669-98f1-cb7ea806ee90 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.764431 [ 306 ] {} TCP-Session: 5a94ad0e-f346-4669-98f1-cb7ea806ee90 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.764594 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52759 2026.05.21 18:55:17.764619 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38907 2026.05.21 18:55:17.764645 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64660 2026.05.21 18:55:17.764659 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55739 2026.05.21 18:55:17.764696 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:55:17.764708 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:55:17.764728 [ 306 ] {} TCP-Session: 5a94ad0e-f346-4669-98f1-cb7ea806ee90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:17.764746 [ 308 ] {} TCP-Session: 3a3cbff3-6504-46b5-8be5-f54786d4eb62 Authenticating user 'default' from [fd00:1122:3344:101::e]:38907 2026.05.21 18:55:17.764756 [ 310 ] {} TCP-Session: e49a4fdc-e32b-4779-9806-18980a9a3892 Authenticating user 'default' from [fd00:1122:3344:101::e]:64660 2026.05.21 18:55:17.764768 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:55:17.764774 [ 308 ] {} TCP-Session: 3a3cbff3-6504-46b5-8be5-f54786d4eb62 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.764791 [ 310 ] {} TCP-Session: e49a4fdc-e32b-4779-9806-18980a9a3892 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.764810 [ 308 ] {} TCP-Session: 3a3cbff3-6504-46b5-8be5-f54786d4eb62 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.764807 [ 3 ] {} TCP-Session: abdb6589-8e27-4b30-a986-9d35884238d2 Authenticating user 'default' from [fd00:1122:3344:101::e]:55739 2026.05.21 18:55:17.764822 [ 310 ] {} TCP-Session: e49a4fdc-e32b-4779-9806-18980a9a3892 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.764866 [ 3 ] {} TCP-Session: abdb6589-8e27-4b30-a986-9d35884238d2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.764683 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:55:17.764890 [ 3 ] {} TCP-Session: abdb6589-8e27-4b30-a986-9d35884238d2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.764898 [ 306 ] {7389a91d-5c92-4547-a1de-180e01b2693d} executeQuery: (from [fd00:1122:3344:101::e]:36612) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.21 18:55:17.764914 [ 307 ] {} TCP-Session: 756d0069-766b-4485-aa7e-245e58c9782b Authenticating user 'default' from [fd00:1122:3344:101::e]:52759 2026.05.21 18:55:17.764680 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55177 2026.05.21 18:55:17.764948 [ 307 ] {} TCP-Session: 756d0069-766b-4485-aa7e-245e58c9782b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.764670 [ 302 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64152 2026.05.21 18:55:17.764975 [ 307 ] {} TCP-Session: 756d0069-766b-4485-aa7e-245e58c9782b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.764988 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:55:17.764657 [ 269 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62229 2026.05.21 18:55:17.765026 [ 302 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:55:17.765025 [ 303 ] {} TCP-Session: 55896e8a-a0f8-4cac-a748-46227af4e6e0 Authenticating user 'default' from [fd00:1122:3344:101::e]:55177 2026.05.21 18:55:17.765058 [ 302 ] {} TCP-Session: 3f82341f-e13c-41d6-9154-f5dcc5f253a9 Authenticating user 'default' from [fd00:1122:3344:101::e]:64152 2026.05.21 18:55:17.765074 [ 269 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:55:17.765077 [ 303 ] {} TCP-Session: 55896e8a-a0f8-4cac-a748-46227af4e6e0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.765088 [ 302 ] {} TCP-Session: 3f82341f-e13c-41d6-9154-f5dcc5f253a9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.765098 [ 269 ] {} TCP-Session: 7b0c8a18-e2da-48c2-9b22-7373a79c0df8 Authenticating user 'default' from [fd00:1122:3344:101::e]:62229 2026.05.21 18:55:17.765170 [ 303 ] {} TCP-Session: 55896e8a-a0f8-4cac-a748-46227af4e6e0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.765185 [ 302 ] {} TCP-Session: 3f82341f-e13c-41d6-9154-f5dcc5f253a9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.765194 [ 269 ] {} TCP-Session: 7b0c8a18-e2da-48c2-9b22-7373a79c0df8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.764646 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47752 2026.05.21 18:55:17.765236 [ 306 ] {7389a91d-5c92-4547-a1de-180e01b2693d} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.21 18:55:17.765222 [ 269 ] {} TCP-Session: 7b0c8a18-e2da-48c2-9b22-7373a79c0df8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.765284 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:55:17.765307 [ 306 ] {7389a91d-5c92-4547-a1de-180e01b2693d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:55:17.765312 [ 309 ] {} TCP-Session: 2eb8415c-9636-4d14-9dda-d4dd5ededb1b Authenticating user 'default' from [fd00:1122:3344:101::e]:47752 2026.05.21 18:55:17.765346 [ 309 ] {} TCP-Session: 2eb8415c-9636-4d14-9dda-d4dd5ededb1b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.765359 [ 309 ] {} TCP-Session: 2eb8415c-9636-4d14-9dda-d4dd5ededb1b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.765597 [ 306 ] {7389a91d-5c92-4547-a1de-180e01b2693d} oximeter.version (62c20628-f857-497b-a4df-d1b1210f08f6) (SelectExecutor): Key condition: unknown 2026.05.21 18:55:17.766483 [ 336 ] {7389a91d-5c92-4547-a1de-180e01b2693d} AggregatingTransform: Aggregating 2026.05.21 18:55:17.766516 [ 336 ] {7389a91d-5c92-4547-a1de-180e01b2693d} Aggregator: Aggregation method: without_key 2026.05.21 18:55:17.766543 [ 336 ] {7389a91d-5c92-4547-a1de-180e01b2693d} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000870595 sec. (1148.640 rows/sec., 44.87 KiB/sec.) 2026.05.21 18:55:17.766556 [ 336 ] {7389a91d-5c92-4547-a1de-180e01b2693d} Aggregator: Merging aggregated data 2026.05.21 18:55:17.767177 [ 306 ] {7389a91d-5c92-4547-a1de-180e01b2693d} executeQuery: Read 1 rows, 40.00 B in 0.002288 sec., 437.06293706293707 rows/sec., 17.07 KiB/sec. 2026.05.21 18:55:17.767293 [ 306 ] {7389a91d-5c92-4547-a1de-180e01b2693d} TCPHandler: Processed in 0.002662608 sec. 2026.05.21 18:55:17.767412 [ 306 ] {} TCPHandler: Done processing connection. 2026.05.21 18:55:17.767440 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.21 18:55:17.767441 [ 306 ] {} TCP-Session: 5a94ad0e-f346-4669-98f1-cb7ea806ee90 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.767461 [ 302 ] {} TCPHandler: Done processing connection. 2026.05.21 18:55:17.767474 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.21 18:55:17.767495 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.21 18:55:17.767505 [ 302 ] {} TCP-Session: 3f82341f-e13c-41d6-9154-f5dcc5f253a9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.767513 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.21 18:55:17.767532 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.21 18:55:17.767550 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.21 18:55:17.767575 [ 310 ] {} TCP-Session: e49a4fdc-e32b-4779-9806-18980a9a3892 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.767594 [ 3 ] {} TCP-Session: abdb6589-8e27-4b30-a986-9d35884238d2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.767602 [ 309 ] {} TCP-Session: 2eb8415c-9636-4d14-9dda-d4dd5ededb1b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.767543 [ 308 ] {} TCP-Session: 3a3cbff3-6504-46b5-8be5-f54786d4eb62 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.767521 [ 303 ] {} TCP-Session: 55896e8a-a0f8-4cac-a748-46227af4e6e0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.767484 [ 307 ] {} TCP-Session: 756d0069-766b-4485-aa7e-245e58c9782b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:17.767573 [ 269 ] {} TCPHandler: Done processing connection. 2026.05.21 18:55:17.767714 [ 269 ] {} TCP-Session: 7b0c8a18-e2da-48c2-9b22-7373a79c0df8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:55:18.445973 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:18.446207 [ 4 ] {4caa7422-86ce-410b-801b-484eab2313a5} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:55:18.446549 [ 4 ] {4caa7422-86ce-410b-801b-484eab2313a5} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:55:18.446589 [ 4 ] {4caa7422-86ce-410b-801b-484eab2313a5} 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 2026.05.21 18:55:18.446813 [ 4 ] {4caa7422-86ce-410b-801b-484eab2313a5} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:55:18.446889 [ 4 ] {4caa7422-86ce-410b-801b-484eab2313a5} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:55:18.447035 [ 4 ] {4caa7422-86ce-410b-801b-484eab2313a5} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.21 18:55:18.447120 [ 352 ] {4caa7422-86ce-410b-801b-484eab2313a5} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:55:18.447140 [ 361 ] {4caa7422-86ce-410b-801b-484eab2313a5} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:55:18.447242 [ 4 ] {4caa7422-86ce-410b-801b-484eab2313a5} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:55:18.447270 [ 4 ] {4caa7422-86ce-410b-801b-484eab2313a5} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:55:18.447348 [ 4 ] {4caa7422-86ce-410b-801b-484eab2313a5} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:55:18.447368 [ 4 ] {4caa7422-86ce-410b-801b-484eab2313a5} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:55:18.447403 [ 4 ] {4caa7422-86ce-410b-801b-484eab2313a5} 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'))" 2026.05.21 18:55:18.447443 [ 4 ] {4caa7422-86ce-410b-801b-484eab2313a5} 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'))" 2026.05.21 18:55:18.448554 [ 4 ] {4caa7422-86ce-410b-801b-484eab2313a5} executeQuery: Read 39 rows, 7.99 KiB in 0.002439 sec., 15990.159901599014 rows/sec., 3.20 MiB/sec. 2026.05.21 18:55:18.448670 [ 4 ] {4caa7422-86ce-410b-801b-484eab2313a5} TCPHandler: Processed in 0.002837613 sec. 2026.05.21 18:55:18.450320 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:18.450446 [ 4 ] {d590d769-d368-4146-8038-4396616db848} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:55:18.450504 [ 4 ] {d590d769-d368-4146-8038-4396616db848} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:55:18.451085 [ 4 ] {d590d769-d368-4146-8038-4396616db848} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:18.451136 [ 4 ] {d590d769-d368-4146-8038-4396616db848} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:18.451557 [ 4 ] {d590d769-d368-4146-8038-4396616db848} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.21 18:55:18.451811 [ 4 ] {d590d769-d368-4146-8038-4396616db848} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:18.451946 [ 118 ] {} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.21 18:55:18.451963 [ 4 ] {d590d769-d368-4146-8038-4396616db848} executeQuery: Read 56 rows, 4.41 KiB in 0.001558 sec., 35943.517329910144 rows/sec., 2.76 MiB/sec. 2026.05.21 18:55:18.452000 [ 118 ] {} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:18.452015 [ 4 ] {d590d769-d368-4146-8038-4396616db848} TCPHandler: Processed in 0.001749601 sec. 2026.05.21 18:55:18.452029 [ 118 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:18.452145 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:18.452169 [ 191 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_26_5} MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full 2026.05.21 18:55:18.452266 [ 4 ] {f01fdc4d-751a-4184-bd6a-beb51ca64512} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:55:18.452331 [ 4 ] {f01fdc4d-751a-4184-bd6a-beb51ca64512} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:55:18.452332 [ 191 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:55:18.452394 [ 191 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 2615 rows starting from the beginning of the part 2026.05.21 18:55:18.452461 [ 191 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 2601 rows starting from the beginning of the part 2026.05.21 18:55:18.452518 [ 191 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 56 rows starting from the beginning of the part 2026.05.21 18:55:18.452564 [ 191 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 56 rows starting from the beginning of the part 2026.05.21 18:55:18.452607 [ 191 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 138 rows starting from the beginning of the part 2026.05.21 18:55:18.452651 [ 191 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 56 rows starting from the beginning of the part 2026.05.21 18:55:18.452784 [ 4 ] {f01fdc4d-751a-4184-bd6a-beb51ca64512} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:18.452830 [ 4 ] {f01fdc4d-751a-4184-bd6a-beb51ca64512} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:18.453168 [ 4 ] {f01fdc4d-751a-4184-bd6a-beb51ca64512} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.21 18:55:18.453411 [ 4 ] {f01fdc4d-751a-4184-bd6a-beb51ca64512} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:18.453533 [ 118 ] {} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.21 18:55:18.453557 [ 4 ] {f01fdc4d-751a-4184-bd6a-beb51ca64512} executeQuery: Read 64 rows, 5.12 KiB in 0.001321 sec., 48448.14534443604 rows/sec., 3.78 MiB/sec. 2026.05.21 18:55:18.453569 [ 118 ] {} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:18.453601 [ 118 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:18.453603 [ 4 ] {f01fdc4d-751a-4184-bd6a-beb51ca64512} TCPHandler: Processed in 0.001508985 sec. 2026.05.21 18:55:18.453721 [ 197 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_26_5} MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full 2026.05.21 18:55:18.453754 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:18.453861 [ 4 ] {ba379554-e026-4280-8abe-9797cd71c907} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:55:18.453871 [ 197 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:55:18.453910 [ 4 ] {ba379554-e026-4280-8abe-9797cd71c907} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:55:18.453914 [ 197 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 1401 rows starting from the beginning of the part 2026.05.21 18:55:18.454001 [ 197 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 1365 rows starting from the beginning of the part 2026.05.21 18:55:18.454054 [ 197 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 64 rows starting from the beginning of the part 2026.05.21 18:55:18.454098 [ 197 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 64 rows starting from the beginning of the part 2026.05.21 18:55:18.454137 [ 197 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 105 rows starting from the beginning of the part 2026.05.21 18:55:18.454179 [ 197 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 64 rows starting from the beginning of the part 2026.05.21 18:55:18.454350 [ 4 ] {ba379554-e026-4280-8abe-9797cd71c907} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:18.454393 [ 4 ] {ba379554-e026-4280-8abe-9797cd71c907} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:18.454770 [ 4 ] {ba379554-e026-4280-8abe-9797cd71c907} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.21 18:55:18.454865 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 5522 rows, containing 5 columns (5 merged, 0 gathered) in 0.002762971 sec., 1998573.2749276052 rows/sec., 158.77 MiB/sec. 2026.05.21 18:55:18.455047 [ 4 ] {ba379554-e026-4280-8abe-9797cd71c907} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:18.455165 [ 118 ] {} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.21 18:55:18.455177 [ 194 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.21 18:55:18.455186 [ 4 ] {ba379554-e026-4280-8abe-9797cd71c907} executeQuery: Read 160 rows, 11.41 KiB in 0.001347 sec., 118782.47958426131 rows/sec., 8.27 MiB/sec. 2026.05.21 18:55:18.455200 [ 118 ] {} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:18.455236 [ 118 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:18.455236 [ 4 ] {ba379554-e026-4280-8abe-9797cd71c907} TCPHandler: Processed in 0.001533585 sec. 2026.05.21 18:55:18.455316 [ 200 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_26_5} MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full 2026.05.21 18:55:18.455380 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:18.455411 [ 200 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:55:18.455444 [ 200 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 8072 rows starting from the beginning of the part 2026.05.21 18:55:18.455484 [ 4 ] {2232db8f-fa04-4c97-8c61-aa81047165bb} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:55:18.455508 [ 200 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 1503 rows starting from the beginning of the part 2026.05.21 18:55:18.455508 [ 199 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 3063 rows, containing 5 columns (5 merged, 0 gathered) in 0.001843314 sec., 1661681.0809227293 rows/sec., 120.59 MiB/sec. 2026.05.21 18:55:18.455530 [ 4 ] {2232db8f-fa04-4c97-8c61-aa81047165bb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:55:18.455558 [ 200 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 64 rows starting from the beginning of the part 2026.05.21 18:55:18.455525 [ 194 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_26_5} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:18.455607 [ 200 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 160 rows starting from the beginning of the part 2026.05.21 18:55:18.455654 [ 200 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 160 rows starting from the beginning of the part 2026.05.21 18:55:18.455670 [ 194 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_26_5} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.21 18:55:18.455695 [ 200 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 160 rows starting from the beginning of the part 2026.05.21 18:55:18.455770 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.08 MiB. 2026.05.21 18:55:18.455772 [ 189 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.21 18:55:18.455921 [ 4 ] {2232db8f-fa04-4c97-8c61-aa81047165bb} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:18.455969 [ 4 ] {2232db8f-fa04-4c97-8c61-aa81047165bb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:18.456124 [ 189 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_26_5} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:18.456209 [ 189 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_26_5} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.21 18:55:18.456302 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB. 2026.05.21 18:55:18.456328 [ 4 ] {2232db8f-fa04-4c97-8c61-aa81047165bb} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.21 18:55:18.456562 [ 4 ] {2232db8f-fa04-4c97-8c61-aa81047165bb} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:18.456679 [ 118 ] {} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.21 18:55:18.456699 [ 4 ] {2232db8f-fa04-4c97-8c61-aa81047165bb} executeQuery: Read 60 rows, 4.14 KiB in 0.001236 sec., 48543.68932038835 rows/sec., 3.27 MiB/sec. 2026.05.21 18:55:18.456712 [ 118 ] {} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:18.456741 [ 118 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:18.456741 [ 4 ] {2232db8f-fa04-4c97-8c61-aa81047165bb} TCPHandler: Processed in 0.001413421 sec. 2026.05.21 18:55:18.456819 [ 197 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_26_5} MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full 2026.05.21 18:55:18.456921 [ 197 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:55:18.456951 [ 197 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 1026 rows starting from the beginning of the part 2026.05.21 18:55:18.456999 [ 197 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 36 rows starting from the beginning of the part 2026.05.21 18:55:18.457041 [ 197 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 24 rows starting from the beginning of the part 2026.05.21 18:55:18.457079 [ 197 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 60 rows starting from the beginning of the part 2026.05.21 18:55:18.457119 [ 197 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 60 rows starting from the beginning of the part 2026.05.21 18:55:18.457159 [ 197 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 60 rows starting from the beginning of the part 2026.05.21 18:55:18.458065 [ 194 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 1266 rows, containing 4 columns (4 merged, 0 gathered) in 0.001274527 sec., 993309.6748833098 rows/sec., 67.08 MiB/sec. 2026.05.21 18:55:18.458304 [ 199 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.21 18:55:18.458635 [ 199 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_26_5} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:18.458650 [ 194 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 10119 rows, containing 5 columns (5 merged, 0 gathered) in 0.003369208 sec., 3003376.4611742585 rows/sec., 192.74 MiB/sec. 2026.05.21 18:55:18.458723 [ 199 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_26_5} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.21 18:55:18.458820 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.49 MiB. 2026.05.21 18:55:18.458928 [ 190 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.21 18:55:18.459282 [ 190 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_26_5} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:18.459360 [ 190 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_26_5} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.21 18:55:18.459443 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.63 MiB. 2026.05.21 18:55:22.861750 [ 115 ] {} DNSResolver: Updating DNS cache 2026.05.21 18:55:22.861817 [ 115 ] {} DNSResolver: Updated DNS cache 2026.05.21 18:55:22.935890 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 8644 2026.05.21 18:55:22.936352 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:22.936394 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:22.936990 [ 244 ] {} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.21 18:55:22.937234 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:22.937386 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 8644 2026.05.21 18:55:23.387684 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 136 2026.05.21 18:55:23.406311 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:23.406392 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:23.413564 [ 243 ] {} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.21 18:55:23.414329 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:23.417763 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 136 2026.05.21 18:55:23.446448 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:23.446696 [ 4 ] {55ca1648-7fd0-4b71-8825-7e007e19d998} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:55:23.447113 [ 4 ] {55ca1648-7fd0-4b71-8825-7e007e19d998} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:55:23.447156 [ 4 ] {55ca1648-7fd0-4b71-8825-7e007e19d998} 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 2026.05.21 18:55:23.447409 [ 4 ] {55ca1648-7fd0-4b71-8825-7e007e19d998} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:55:23.447486 [ 4 ] {55ca1648-7fd0-4b71-8825-7e007e19d998} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:55:23.447628 [ 4 ] {55ca1648-7fd0-4b71-8825-7e007e19d998} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.21 18:55:23.447700 [ 328 ] {55ca1648-7fd0-4b71-8825-7e007e19d998} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:55:23.447729 [ 361 ] {55ca1648-7fd0-4b71-8825-7e007e19d998} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:55:23.447827 [ 4 ] {55ca1648-7fd0-4b71-8825-7e007e19d998} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:55:23.447855 [ 4 ] {55ca1648-7fd0-4b71-8825-7e007e19d998} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:55:23.447926 [ 4 ] {55ca1648-7fd0-4b71-8825-7e007e19d998} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:55:23.447946 [ 4 ] {55ca1648-7fd0-4b71-8825-7e007e19d998} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:55:23.447982 [ 4 ] {55ca1648-7fd0-4b71-8825-7e007e19d998} 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'))" 2026.05.21 18:55:23.448021 [ 4 ] {55ca1648-7fd0-4b71-8825-7e007e19d998} 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'))" 2026.05.21 18:55:23.449255 [ 4 ] {55ca1648-7fd0-4b71-8825-7e007e19d998} executeQuery: Read 39 rows, 7.99 KiB in 0.002668 sec., 14617.69115442279 rows/sec., 2.93 MiB/sec. 2026.05.21 18:55:23.449377 [ 4 ] {55ca1648-7fd0-4b71-8825-7e007e19d998} TCPHandler: Processed in 0.00308606 sec. 2026.05.21 18:55:23.451612 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:23.451727 [ 4 ] {7145e353-4904-4b74-9c1a-36af59641f84} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:55:23.451774 [ 4 ] {7145e353-4904-4b74-9c1a-36af59641f84} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:55:23.452340 [ 4 ] {7145e353-4904-4b74-9c1a-36af59641f84} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:23.452383 [ 4 ] {7145e353-4904-4b74-9c1a-36af59641f84} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:23.452762 [ 4 ] {7145e353-4904-4b74-9c1a-36af59641f84} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.21 18:55:23.452978 [ 4 ] {7145e353-4904-4b74-9c1a-36af59641f84} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:23.453119 [ 4 ] {7145e353-4904-4b74-9c1a-36af59641f84} executeQuery: Read 138 rows, 12.30 KiB in 0.001452 sec., 95041.32231404958 rows/sec., 8.27 MiB/sec. 2026.05.21 18:55:23.453154 [ 4 ] {7145e353-4904-4b74-9c1a-36af59641f84} TCPHandler: Processed in 0.001624888 sec. 2026.05.21 18:55:23.453271 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:23.453367 [ 4 ] {cd4b4b06-31b2-44b3-82df-64bcab56b985} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.21 18:55:23.453407 [ 4 ] {cd4b4b06-31b2-44b3-82df-64bcab56b985} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.21 18:55:23.453875 [ 4 ] {cd4b4b06-31b2-44b3-82df-64bcab56b985} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:23.453913 [ 4 ] {cd4b4b06-31b2-44b3-82df-64bcab56b985} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:23.454216 [ 4 ] {cd4b4b06-31b2-44b3-82df-64bcab56b985} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.21 18:55:23.454428 [ 4 ] {cd4b4b06-31b2-44b3-82df-64bcab56b985} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:23.454561 [ 4 ] {cd4b4b06-31b2-44b3-82df-64bcab56b985} executeQuery: Read 41 rows, 3.08 KiB in 0.001173 sec., 34953.11167945439 rows/sec., 2.57 MiB/sec. 2026.05.21 18:55:23.454595 [ 4 ] {cd4b4b06-31b2-44b3-82df-64bcab56b985} TCPHandler: Processed in 0.001338859 sec. 2026.05.21 18:55:23.454713 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:23.454812 [ 4 ] {76099ca1-86ff-4051-9c39-f9b0e2a1f492} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:55:23.454852 [ 4 ] {76099ca1-86ff-4051-9c39-f9b0e2a1f492} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:55:23.455289 [ 4 ] {76099ca1-86ff-4051-9c39-f9b0e2a1f492} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:23.455326 [ 4 ] {76099ca1-86ff-4051-9c39-f9b0e2a1f492} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:23.455650 [ 4 ] {76099ca1-86ff-4051-9c39-f9b0e2a1f492} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.21 18:55:23.455851 [ 4 ] {76099ca1-86ff-4051-9c39-f9b0e2a1f492} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:23.455976 [ 4 ] {76099ca1-86ff-4051-9c39-f9b0e2a1f492} executeQuery: Read 105 rows, 8.40 KiB in 0.001184 sec., 88682.43243243244 rows/sec., 6.93 MiB/sec. 2026.05.21 18:55:23.456010 [ 4 ] {76099ca1-86ff-4051-9c39-f9b0e2a1f492} TCPHandler: Processed in 0.001348179 sec. 2026.05.21 18:55:23.456131 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:23.456228 [ 4 ] {6b76a321-c087-41be-a599-a1ce3a11d630} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:55:23.456272 [ 4 ] {6b76a321-c087-41be-a599-a1ce3a11d630} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:55:23.456682 [ 4 ] {6b76a321-c087-41be-a599-a1ce3a11d630} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:23.456718 [ 4 ] {6b76a321-c087-41be-a599-a1ce3a11d630} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:23.457120 [ 4 ] {6b76a321-c087-41be-a599-a1ce3a11d630} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.21 18:55:23.457328 [ 4 ] {6b76a321-c087-41be-a599-a1ce3a11d630} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:23.457456 [ 4 ] {6b76a321-c087-41be-a599-a1ce3a11d630} executeQuery: Read 160 rows, 11.41 KiB in 0.001248 sec., 128205.1282051282 rows/sec., 8.93 MiB/sec. 2026.05.21 18:55:23.457490 [ 4 ] {6b76a321-c087-41be-a599-a1ce3a11d630} TCPHandler: Processed in 0.001410032 sec. 2026.05.21 18:55:23.457609 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:23.457705 [ 4 ] {561efb5f-5374-40e1-87d1-af786c15010e} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.21 18:55:23.457761 [ 4 ] {561efb5f-5374-40e1-87d1-af786c15010e} 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 2026.05.21 18:55:23.458598 [ 4 ] {561efb5f-5374-40e1-87d1-af786c15010e} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:23.458634 [ 4 ] {561efb5f-5374-40e1-87d1-af786c15010e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:23.459247 [ 4 ] {561efb5f-5374-40e1-87d1-af786c15010e} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.21 18:55:23.459467 [ 4 ] {561efb5f-5374-40e1-87d1-af786c15010e} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:23.459601 [ 4 ] {561efb5f-5374-40e1-87d1-af786c15010e} executeQuery: Read 41 rows, 75.23 KiB in 0.001914 sec., 21421.10762800418 rows/sec., 38.39 MiB/sec. 2026.05.21 18:55:23.459649 [ 4 ] {561efb5f-5374-40e1-87d1-af786c15010e} TCPHandler: Processed in 0.002090061 sec. 2026.05.21 18:55:23.459776 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:23.459870 [ 4 ] {de6be4a1-0c01-4ef4-bd3a-39d4074eec06} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:55:23.459912 [ 4 ] {de6be4a1-0c01-4ef4-bd3a-39d4074eec06} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:55:23.460248 [ 4 ] {de6be4a1-0c01-4ef4-bd3a-39d4074eec06} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:23.460284 [ 4 ] {de6be4a1-0c01-4ef4-bd3a-39d4074eec06} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:23.460610 [ 4 ] {de6be4a1-0c01-4ef4-bd3a-39d4074eec06} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.21 18:55:23.460820 [ 4 ] {de6be4a1-0c01-4ef4-bd3a-39d4074eec06} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:23.460945 [ 4 ] {de6be4a1-0c01-4ef4-bd3a-39d4074eec06} executeQuery: Read 60 rows, 4.14 KiB in 0.001093 sec., 54894.784995425434 rows/sec., 3.70 MiB/sec. 2026.05.21 18:55:23.460979 [ 4 ] {de6be4a1-0c01-4ef4-bd3a-39d4074eec06} TCPHandler: Processed in 0.001254097 sec. 2026.05.21 18:55:28.445251 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:28.445640 [ 4 ] {fd4c2d17-f9a2-4027-b572-1b21fa2a7e70} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:55:28.446024 [ 4 ] {fd4c2d17-f9a2-4027-b572-1b21fa2a7e70} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:55:28.446062 [ 4 ] {fd4c2d17-f9a2-4027-b572-1b21fa2a7e70} 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 2026.05.21 18:55:28.446282 [ 4 ] {fd4c2d17-f9a2-4027-b572-1b21fa2a7e70} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:55:28.446354 [ 4 ] {fd4c2d17-f9a2-4027-b572-1b21fa2a7e70} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:55:28.446496 [ 4 ] {fd4c2d17-f9a2-4027-b572-1b21fa2a7e70} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.21 18:55:28.446580 [ 332 ] {fd4c2d17-f9a2-4027-b572-1b21fa2a7e70} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:55:28.446596 [ 360 ] {fd4c2d17-f9a2-4027-b572-1b21fa2a7e70} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:55:28.446695 [ 4 ] {fd4c2d17-f9a2-4027-b572-1b21fa2a7e70} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:55:28.446722 [ 4 ] {fd4c2d17-f9a2-4027-b572-1b21fa2a7e70} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:55:28.446795 [ 4 ] {fd4c2d17-f9a2-4027-b572-1b21fa2a7e70} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:55:28.446815 [ 4 ] {fd4c2d17-f9a2-4027-b572-1b21fa2a7e70} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:55:28.446856 [ 4 ] {fd4c2d17-f9a2-4027-b572-1b21fa2a7e70} 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'))" 2026.05.21 18:55:28.446896 [ 4 ] {fd4c2d17-f9a2-4027-b572-1b21fa2a7e70} 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'))" 2026.05.21 18:55:28.447945 [ 4 ] {fd4c2d17-f9a2-4027-b572-1b21fa2a7e70} executeQuery: Read 39 rows, 7.99 KiB in 0.002465 sec., 15821.501014198782 rows/sec., 3.17 MiB/sec. 2026.05.21 18:55:28.448054 [ 4 ] {fd4c2d17-f9a2-4027-b572-1b21fa2a7e70} TCPHandler: Processed in 0.002998598 sec. 2026.05.21 18:55:28.449730 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:28.449861 [ 4 ] {7e71fe54-47c5-4e6e-839f-1dbb3dea5975} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:55:28.449916 [ 4 ] {7e71fe54-47c5-4e6e-839f-1dbb3dea5975} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:55:28.450489 [ 4 ] {7e71fe54-47c5-4e6e-839f-1dbb3dea5975} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:28.450539 [ 4 ] {7e71fe54-47c5-4e6e-839f-1dbb3dea5975} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:28.450922 [ 4 ] {7e71fe54-47c5-4e6e-839f-1dbb3dea5975} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.21 18:55:28.451143 [ 4 ] {7e71fe54-47c5-4e6e-839f-1dbb3dea5975} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:28.451289 [ 4 ] {7e71fe54-47c5-4e6e-839f-1dbb3dea5975} executeQuery: Read 56 rows, 4.41 KiB in 0.001471 sec., 38069.3405846363 rows/sec., 2.92 MiB/sec. 2026.05.21 18:55:28.451325 [ 4 ] {7e71fe54-47c5-4e6e-839f-1dbb3dea5975} TCPHandler: Processed in 0.001654868 sec. 2026.05.21 18:55:28.451448 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:28.451546 [ 4 ] {6e84a7e0-7ea8-47d4-a50d-76b26df2efc7} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:55:28.451588 [ 4 ] {6e84a7e0-7ea8-47d4-a50d-76b26df2efc7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:55:28.451993 [ 4 ] {6e84a7e0-7ea8-47d4-a50d-76b26df2efc7} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:28.452030 [ 4 ] {6e84a7e0-7ea8-47d4-a50d-76b26df2efc7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:28.452324 [ 4 ] {6e84a7e0-7ea8-47d4-a50d-76b26df2efc7} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.21 18:55:28.452530 [ 4 ] {6e84a7e0-7ea8-47d4-a50d-76b26df2efc7} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:28.452660 [ 4 ] {6e84a7e0-7ea8-47d4-a50d-76b26df2efc7} executeQuery: Read 64 rows, 5.12 KiB in 0.001136 sec., 56338.028169014084 rows/sec., 4.40 MiB/sec. 2026.05.21 18:55:28.452694 [ 4 ] {6e84a7e0-7ea8-47d4-a50d-76b26df2efc7} TCPHandler: Processed in 0.001295687 sec. 2026.05.21 18:55:28.452810 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:28.452905 [ 4 ] {88774917-1764-4980-88da-1477ca61969f} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:55:28.452948 [ 4 ] {88774917-1764-4980-88da-1477ca61969f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:55:28.453352 [ 4 ] {88774917-1764-4980-88da-1477ca61969f} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:28.453387 [ 4 ] {88774917-1764-4980-88da-1477ca61969f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:28.453698 [ 4 ] {88774917-1764-4980-88da-1477ca61969f} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.21 18:55:28.453897 [ 4 ] {88774917-1764-4980-88da-1477ca61969f} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:28.454022 [ 4 ] {88774917-1764-4980-88da-1477ca61969f} executeQuery: Read 160 rows, 11.41 KiB in 0.001138 sec., 140597.539543058 rows/sec., 9.79 MiB/sec. 2026.05.21 18:55:28.454055 [ 4 ] {88774917-1764-4980-88da-1477ca61969f} TCPHandler: Processed in 0.001293807 sec. 2026.05.21 18:55:28.454167 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:28.454264 [ 4 ] {4c794943-cefb-432d-9bc5-aa081c4622ba} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:55:28.454305 [ 4 ] {4c794943-cefb-432d-9bc5-aa081c4622ba} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:55:28.454623 [ 4 ] {4c794943-cefb-432d-9bc5-aa081c4622ba} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:28.454658 [ 4 ] {4c794943-cefb-432d-9bc5-aa081c4622ba} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:28.454962 [ 4 ] {4c794943-cefb-432d-9bc5-aa081c4622ba} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.21 18:55:28.455163 [ 4 ] {4c794943-cefb-432d-9bc5-aa081c4622ba} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:28.455286 [ 4 ] {4c794943-cefb-432d-9bc5-aa081c4622ba} executeQuery: Read 60 rows, 4.14 KiB in 0.001042 sec., 57581.57389635317 rows/sec., 3.88 MiB/sec. 2026.05.21 18:55:28.455317 [ 4 ] {4c794943-cefb-432d-9bc5-aa081c4622ba} TCPHandler: Processed in 0.001199795 sec. 2026.05.21 18:55:30.437461 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 9156 2026.05.21 18:55:30.437967 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:30.438002 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:30.438481 [ 244 ] {} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.21 18:55:30.438703 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:30.438833 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 9156 2026.05.21 18:55:30.886038 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:30.886307 [ 4 ] {925c6357-4531-43d6-a638-bcc036d85f52} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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', '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_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', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.21 18:55:30.886725 [ 4 ] {925c6357-4531-43d6-a638-bcc036d85f52} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:55:30.886779 [ 4 ] {925c6357-4531-43d6-a638-bcc036d85f52} 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', '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_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', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.21 18:55:30.887075 [ 4 ] {925c6357-4531-43d6-a638-bcc036d85f52} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:55:30.887152 [ 4 ] {925c6357-4531-43d6-a638-bcc036d85f52} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:55:30.887294 [ 4 ] {925c6357-4531-43d6-a638-bcc036d85f52} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 35-element set) 2026.05.21 18:55:30.887358 [ 352 ] {925c6357-4531-43d6-a638-bcc036d85f52} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:55:30.887359 [ 332 ] {925c6357-4531-43d6-a638-bcc036d85f52} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:55:30.887433 [ 4 ] {925c6357-4531-43d6-a638-bcc036d85f52} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:55:30.887455 [ 4 ] {925c6357-4531-43d6-a638-bcc036d85f52} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:55:30.887525 [ 4 ] {925c6357-4531-43d6-a638-bcc036d85f52} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:55:30.887546 [ 4 ] {925c6357-4531-43d6-a638-bcc036d85f52} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:55:30.887583 [ 4 ] {925c6357-4531-43d6-a638-bcc036d85f52} 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', '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_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', 'zone:cpu_nsec'))" 2026.05.21 18:55:30.887623 [ 4 ] {925c6357-4531-43d6-a638-bcc036d85f52} 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', '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_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', 'zone:cpu_nsec'))" 2026.05.21 18:55:30.889038 [ 4 ] {925c6357-4531-43d6-a638-bcc036d85f52} executeQuery: Read 39 rows, 7.99 KiB in 0.002856 sec., 13655.46218487395 rows/sec., 2.73 MiB/sec. 2026.05.21 18:55:30.889141 [ 4 ] {925c6357-4531-43d6-a638-bcc036d85f52} TCPHandler: Processed in 0.003246555 sec. 2026.05.21 18:55:30.902710 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:30.902895 [ 4 ] {4b2c120a-284f-4255-bc59-c278ff0e8e94} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.21 18:55:30.902946 [ 4 ] {4b2c120a-284f-4255-bc59-c278ff0e8e94} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.21 18:55:30.903512 [ 4 ] {4b2c120a-284f-4255-bc59-c278ff0e8e94} oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:30.903558 [ 4 ] {4b2c120a-284f-4255-bc59-c278ff0e8e94} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:30.904005 [ 4 ] {4b2c120a-284f-4255-bc59-c278ff0e8e94} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.21 18:55:30.904285 [ 4 ] {4b2c120a-284f-4255-bc59-c278ff0e8e94} oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:30.904404 [ 108 ] {} oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0 2026.05.21 18:55:30.904435 [ 4 ] {4b2c120a-284f-4255-bc59-c278ff0e8e94} executeQuery: Read 24 rows, 2.04 KiB in 0.001581 sec., 15180.265654648956 rows/sec., 1.26 MiB/sec. 2026.05.21 18:55:30.904441 [ 108 ] {} oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:30.904467 [ 108 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:30.904470 [ 4 ] {4b2c120a-284f-4255-bc59-c278ff0e8e94} TCPHandler: Processed in 0.001824933 sec. 2026.05.21 18:55:30.904562 [ 200 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_5_1} MergeTask::PrepareStage: Merging 5 parts: from all_1_1_0 to all_5_5_0 into Compact with storage Full 2026.05.21 18:55:30.904623 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:30.904654 [ 200 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_5_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:55:30.904681 [ 200 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 24 rows starting from the beginning of the part 2026.05.21 18:55:30.904730 [ 4 ] {1a5b9e16-703c-476c-86ca-a7210f685c4d} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.21 18:55:30.904734 [ 200 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 24 rows starting from the beginning of the part 2026.05.21 18:55:30.904774 [ 4 ] {1a5b9e16-703c-476c-86ca-a7210f685c4d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.21 18:55:30.904787 [ 200 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 24 rows starting from the beginning of the part 2026.05.21 18:55:30.904829 [ 200 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 24 rows starting from the beginning of the part 2026.05.21 18:55:30.904867 [ 200 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 24 rows starting from the beginning of the part 2026.05.21 18:55:30.905201 [ 4 ] {1a5b9e16-703c-476c-86ca-a7210f685c4d} oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:30.905240 [ 4 ] {1a5b9e16-703c-476c-86ca-a7210f685c4d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:30.905560 [ 4 ] {1a5b9e16-703c-476c-86ca-a7210f685c4d} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.21 18:55:30.905560 [ 190 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_5_1} MergeTask::MergeProjectionsStage: Merge sorted 120 rows, containing 5 columns (5 merged, 0 gathered) in 0.00102989 sec., 116517.29796386021 rows/sec., 10.11 MiB/sec. 2026.05.21 18:55:30.905766 [ 199 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_5_1} MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary) 2026.05.21 18:55:30.905842 [ 4 ] {1a5b9e16-703c-476c-86ca-a7210f685c4d} oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:30.906003 [ 4 ] {1a5b9e16-703c-476c-86ca-a7210f685c4d} executeQuery: Read 16 rows, 1.30 KiB in 0.001293 sec., 12374.323279195669 rows/sec., 1009.04 KiB/sec. 2026.05.21 18:55:30.906041 [ 4 ] {1a5b9e16-703c-476c-86ca-a7210f685c4d} TCPHandler: Processed in 0.001470332 sec. 2026.05.21 18:55:30.906135 [ 199 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_5_1} oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:30.906192 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:30.906242 [ 199 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_5_1} oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1 2026.05.21 18:55:30.906297 [ 4 ] {a87beac6-8704-4445-bb41-29d3eea6b6f7} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:55:30.906341 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.21 18:55:30.906343 [ 4 ] {a87beac6-8704-4445-bb41-29d3eea6b6f7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:55:30.908111 [ 4 ] {a87beac6-8704-4445-bb41-29d3eea6b6f7} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:30.908148 [ 4 ] {a87beac6-8704-4445-bb41-29d3eea6b6f7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:30.908690 [ 4 ] {a87beac6-8704-4445-bb41-29d3eea6b6f7} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.21 18:55:30.908919 [ 4 ] {a87beac6-8704-4445-bb41-29d3eea6b6f7} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:30.909051 [ 4 ] {a87beac6-8704-4445-bb41-29d3eea6b6f7} executeQuery: Read 2611 rows, 201.27 KiB in 0.002772 sec., 941919.1919191919 rows/sec., 70.91 MiB/sec. 2026.05.21 18:55:30.909090 [ 4 ] {a87beac6-8704-4445-bb41-29d3eea6b6f7} MemoryTracker: Peak memory usage (for query): 4.02 MiB. 2026.05.21 18:55:30.909105 [ 4 ] {a87beac6-8704-4445-bb41-29d3eea6b6f7} TCPHandler: Processed in 0.002969707 sec. 2026.05.21 18:55:30.909226 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:30.909325 [ 4 ] {045df57f-94c3-44c4-8d37-43b66baadca3} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.21 18:55:30.909368 [ 4 ] {045df57f-94c3-44c4-8d37-43b66baadca3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.21 18:55:30.909806 [ 4 ] {045df57f-94c3-44c4-8d37-43b66baadca3} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:30.909845 [ 4 ] {045df57f-94c3-44c4-8d37-43b66baadca3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:30.910152 [ 4 ] {045df57f-94c3-44c4-8d37-43b66baadca3} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.21 18:55:30.910371 [ 4 ] {045df57f-94c3-44c4-8d37-43b66baadca3} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:30.910482 [ 106 ] {} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127) (MergerMutator): Selected 6 parts from all_1_10_2 to all_15_15_0 2026.05.21 18:55:30.910502 [ 4 ] {045df57f-94c3-44c4-8d37-43b66baadca3} executeQuery: Read 78 rows, 5.84 KiB in 0.001196 sec., 65217.391304347824 rows/sec., 4.77 MiB/sec. 2026.05.21 18:55:30.910525 [ 106 ] {} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:30.910543 [ 4 ] {045df57f-94c3-44c4-8d37-43b66baadca3} TCPHandler: Processed in 0.001368 sec. 2026.05.21 18:55:30.910553 [ 106 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:30.910677 [ 187 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_15_3} MergeTask::PrepareStage: Merging 6 parts: from all_1_10_2 to all_15_15_0 into Compact with storage Full 2026.05.21 18:55:30.910678 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:30.910796 [ 187 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_15_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:55:30.910799 [ 4 ] {0244cd20-0d05-4412-b6d8-ea27f7d178ba} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.21 18:55:30.910834 [ 187 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_15_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_10_2, total 80 rows starting from the beginning of the part 2026.05.21 18:55:30.910858 [ 4 ] {0244cd20-0d05-4412-b6d8-ea27f7d178ba} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.21 18:55:30.910909 [ 187 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_15_3} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 41 rows starting from the beginning of the part 2026.05.21 18:55:30.910966 [ 187 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_15_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 62 rows starting from the beginning of the part 2026.05.21 18:55:30.911009 [ 187 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_15_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 41 rows starting from the beginning of the part 2026.05.21 18:55:30.911048 [ 187 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_15_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 41 rows starting from the beginning of the part 2026.05.21 18:55:30.911089 [ 187 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_15_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 78 rows starting from the beginning of the part 2026.05.21 18:55:30.911627 [ 4 ] {0244cd20-0d05-4412-b6d8-ea27f7d178ba} oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:30.911671 [ 4 ] {0244cd20-0d05-4412-b6d8-ea27f7d178ba} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:30.911862 [ 199 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_15_3} MergeTask::MergeProjectionsStage: Merge sorted 343 rows, containing 5 columns (5 merged, 0 gathered) in 0.001225126 sec., 279971.20296198106 rows/sec., 21.62 MiB/sec. 2026.05.21 18:55:30.911973 [ 187 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_15_3} MergedBlockOutputStream: filled checksums all_1_15_3 (state Temporary) 2026.05.21 18:55:30.912029 [ 4 ] {0244cd20-0d05-4412-b6d8-ea27f7d178ba} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.21 18:55:30.912285 [ 187 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_15_3} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_merge_all_1_15_3 to all_1_15_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:30.912327 [ 4 ] {0244cd20-0d05-4412-b6d8-ea27f7d178ba} oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:30.912356 [ 187 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_15_3} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127) (MergerMutator): Merged 6 parts: [all_1_10_2, all_15_15_0] -> all_1_15_3 2026.05.21 18:55:30.912423 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB. 2026.05.21 18:55:30.912473 [ 4 ] {0244cd20-0d05-4412-b6d8-ea27f7d178ba} executeQuery: Read 825 rows, 49.42 KiB in 0.001691 sec., 487876.99586043763 rows/sec., 28.54 MiB/sec. 2026.05.21 18:55:30.912514 [ 4 ] {0244cd20-0d05-4412-b6d8-ea27f7d178ba} TCPHandler: Processed in 0.001885345 sec. 2026.05.21 18:55:30.912629 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:30.912728 [ 4 ] {c8590802-2b11-4980-9902-b9b491d97374} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.21 18:55:30.912769 [ 4 ] {c8590802-2b11-4980-9902-b9b491d97374} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.21 18:55:30.913148 [ 4 ] {c8590802-2b11-4980-9902-b9b491d97374} oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:30.913184 [ 4 ] {c8590802-2b11-4980-9902-b9b491d97374} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:30.913479 [ 4 ] {c8590802-2b11-4980-9902-b9b491d97374} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.21 18:55:30.913690 [ 4 ] {c8590802-2b11-4980-9902-b9b491d97374} oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:30.913817 [ 4 ] {c8590802-2b11-4980-9902-b9b491d97374} executeQuery: Read 1 rows, 72.00 B in 0.001108 sec., 902.5270758122743 rows/sec., 63.46 KiB/sec. 2026.05.21 18:55:30.913852 [ 4 ] {c8590802-2b11-4980-9902-b9b491d97374} TCPHandler: Processed in 0.001272847 sec. 2026.05.21 18:55:30.913970 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:30.914066 [ 4 ] {b37bfd90-3e7a-492f-9c75-885908cf9c8f} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.21 18:55:30.914108 [ 4 ] {b37bfd90-3e7a-492f-9c75-885908cf9c8f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.21 18:55:30.914531 [ 4 ] {b37bfd90-3e7a-492f-9c75-885908cf9c8f} oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:30.914570 [ 4 ] {b37bfd90-3e7a-492f-9c75-885908cf9c8f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:30.914859 [ 4 ] {b37bfd90-3e7a-492f-9c75-885908cf9c8f} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.21 18:55:30.915080 [ 4 ] {b37bfd90-3e7a-492f-9c75-885908cf9c8f} oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:30.915196 [ 106 ] {} oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0 2026.05.21 18:55:30.915216 [ 4 ] {b37bfd90-3e7a-492f-9c75-885908cf9c8f} executeQuery: Read 12 rows, 960.00 B in 0.001168 sec., 10273.972602739726 rows/sec., 802.65 KiB/sec. 2026.05.21 18:55:30.915245 [ 106 ] {} oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:30.915264 [ 4 ] {b37bfd90-3e7a-492f-9c75-885908cf9c8f} TCPHandler: Processed in 0.00134443 sec. 2026.05.21 18:55:30.915270 [ 106 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:30.915380 [ 186 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_5_1} MergeTask::PrepareStage: Merging 5 parts: from all_1_1_0 to all_5_5_0 into Compact with storage Full 2026.05.21 18:55:30.915392 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:30.915494 [ 186 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_5_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:55:30.915497 [ 4 ] {0237a719-abd5-480e-9326-3141de7d5779} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:55:30.915536 [ 186 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 12 rows starting from the beginning of the part 2026.05.21 18:55:30.915557 [ 4 ] {0237a719-abd5-480e-9326-3141de7d5779} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:55:30.915608 [ 186 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 12 rows starting from the beginning of the part 2026.05.21 18:55:30.915659 [ 186 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 12 rows starting from the beginning of the part 2026.05.21 18:55:30.915708 [ 186 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 12 rows starting from the beginning of the part 2026.05.21 18:55:30.915749 [ 186 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 12 rows starting from the beginning of the part 2026.05.21 18:55:30.916502 [ 196 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_5_1} MergeTask::MergeProjectionsStage: Merge sorted 60 rows, containing 5 columns (5 merged, 0 gathered) in 0.001157734 sec., 51825.37612266721 rows/sec., 4.15 MiB/sec. 2026.05.21 18:55:30.916535 [ 4 ] {0237a719-abd5-480e-9326-3141de7d5779} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:30.916574 [ 4 ] {0237a719-abd5-480e-9326-3141de7d5779} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:30.916629 [ 186 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_5_1} MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary) 2026.05.21 18:55:30.916911 [ 186 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_5_1} oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:30.916985 [ 186 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_5_1} oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1 2026.05.21 18:55:30.917003 [ 4 ] {0237a719-abd5-480e-9326-3141de7d5779} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.21 18:55:30.917053 [ 186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.21 18:55:30.917230 [ 4 ] {0237a719-abd5-480e-9326-3141de7d5779} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:30.917364 [ 4 ] {0237a719-abd5-480e-9326-3141de7d5779} executeQuery: Read 1381 rows, 95.80 KiB in 0.001886 sec., 732237.539766702 rows/sec., 49.61 MiB/sec. 2026.05.21 18:55:30.917399 [ 4 ] {0237a719-abd5-480e-9326-3141de7d5779} TCPHandler: Processed in 0.00205837 sec. 2026.05.21 18:55:30.917519 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:30.917616 [ 4 ] {f322939c-b572-474f-bfb0-e02bc5eca10c} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:55:30.917660 [ 4 ] {f322939c-b572-474f-bfb0-e02bc5eca10c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:55:30.917806 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 144 2026.05.21 18:55:30.918413 [ 4 ] {f322939c-b572-474f-bfb0-e02bc5eca10c} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:30.918455 [ 4 ] {f322939c-b572-474f-bfb0-e02bc5eca10c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:30.918896 [ 4 ] {f322939c-b572-474f-bfb0-e02bc5eca10c} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.21 18:55:30.919112 [ 4 ] {f322939c-b572-474f-bfb0-e02bc5eca10c} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:30.919244 [ 4 ] {f322939c-b572-474f-bfb0-e02bc5eca10c} executeQuery: Read 1604 rows, 101.02 KiB in 0.001647 sec., 973891.9247115968 rows/sec., 59.90 MiB/sec. 2026.05.21 18:55:30.919280 [ 4 ] {f322939c-b572-474f-bfb0-e02bc5eca10c} TCPHandler: Processed in 0.001811393 sec. 2026.05.21 18:55:30.919394 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:30.919492 [ 4 ] {4a6c0323-f37c-4bf5-bfcd-a15b23426f9f} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.21 18:55:30.919548 [ 4 ] {4a6c0323-f37c-4bf5-bfcd-a15b23426f9f} 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 2026.05.21 18:55:30.920373 [ 4 ] {4a6c0323-f37c-4bf5-bfcd-a15b23426f9f} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:30.920410 [ 4 ] {4a6c0323-f37c-4bf5-bfcd-a15b23426f9f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:30.920981 [ 4 ] {4a6c0323-f37c-4bf5-bfcd-a15b23426f9f} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.21 18:55:30.921218 [ 4 ] {4a6c0323-f37c-4bf5-bfcd-a15b23426f9f} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:30.921355 [ 4 ] {4a6c0323-f37c-4bf5-bfcd-a15b23426f9f} executeQuery: Read 50 rows, 91.75 KiB in 0.001882 sec., 26567.481402763016 rows/sec., 47.61 MiB/sec. 2026.05.21 18:55:30.921409 [ 4 ] {4a6c0323-f37c-4bf5-bfcd-a15b23426f9f} TCPHandler: Processed in 0.002065161 sec. 2026.05.21 18:55:30.921541 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:30.921639 [ 4 ] {1168918d-f681-4fd9-b2b3-e122075d10fb} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:55:30.921682 [ 4 ] {1168918d-f681-4fd9-b2b3-e122075d10fb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:55:30.922022 [ 4 ] {1168918d-f681-4fd9-b2b3-e122075d10fb} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:30.922059 [ 4 ] {1168918d-f681-4fd9-b2b3-e122075d10fb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:30.922363 [ 4 ] {1168918d-f681-4fd9-b2b3-e122075d10fb} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.21 18:55:30.922573 [ 4 ] {1168918d-f681-4fd9-b2b3-e122075d10fb} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:30.922702 [ 4 ] {1168918d-f681-4fd9-b2b3-e122075d10fb} executeQuery: Read 36 rows, 2.48 KiB in 0.001081 sec., 33302.497687326555 rows/sec., 2.24 MiB/sec. 2026.05.21 18:55:30.922736 [ 4 ] {1168918d-f681-4fd9-b2b3-e122075d10fb} TCPHandler: Processed in 0.001244717 sec. 2026.05.21 18:55:30.935630 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:30.935679 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:30.941860 [ 243 ] {} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.21 18:55:30.942595 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:30.945869 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 144 2026.05.21 18:55:33.440196 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:33.440426 [ 4 ] {58411d22-f0de-4828-85bb-f830a118ca24} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:55:33.440764 [ 4 ] {58411d22-f0de-4828-85bb-f830a118ca24} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:55:33.440803 [ 4 ] {58411d22-f0de-4828-85bb-f830a118ca24} 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 2026.05.21 18:55:33.441027 [ 4 ] {58411d22-f0de-4828-85bb-f830a118ca24} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:55:33.441100 [ 4 ] {58411d22-f0de-4828-85bb-f830a118ca24} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:55:33.441245 [ 4 ] {58411d22-f0de-4828-85bb-f830a118ca24} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.21 18:55:33.441326 [ 352 ] {58411d22-f0de-4828-85bb-f830a118ca24} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:55:33.441341 [ 342 ] {58411d22-f0de-4828-85bb-f830a118ca24} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:55:33.441437 [ 4 ] {58411d22-f0de-4828-85bb-f830a118ca24} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:55:33.441468 [ 4 ] {58411d22-f0de-4828-85bb-f830a118ca24} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:55:33.441542 [ 4 ] {58411d22-f0de-4828-85bb-f830a118ca24} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:55:33.441563 [ 4 ] {58411d22-f0de-4828-85bb-f830a118ca24} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:55:33.441600 [ 4 ] {58411d22-f0de-4828-85bb-f830a118ca24} 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'))" 2026.05.21 18:55:33.441641 [ 4 ] {58411d22-f0de-4828-85bb-f830a118ca24} 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'))" 2026.05.21 18:55:33.442748 [ 4 ] {58411d22-f0de-4828-85bb-f830a118ca24} executeQuery: Read 39 rows, 7.99 KiB in 0.002415 sec., 16149.068322981366 rows/sec., 3.23 MiB/sec. 2026.05.21 18:55:33.442878 [ 4 ] {58411d22-f0de-4828-85bb-f830a118ca24} TCPHandler: Processed in 0.002822133 sec. 2026.05.21 18:55:33.444207 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:33.444324 [ 4 ] {72555000-d6b9-4eb1-8030-724cf0e2958a} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:55:33.444372 [ 4 ] {72555000-d6b9-4eb1-8030-724cf0e2958a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:55:33.444857 [ 4 ] {72555000-d6b9-4eb1-8030-724cf0e2958a} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:33.444901 [ 4 ] {72555000-d6b9-4eb1-8030-724cf0e2958a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:33.445264 [ 4 ] {72555000-d6b9-4eb1-8030-724cf0e2958a} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.21 18:55:33.445553 [ 4 ] {72555000-d6b9-4eb1-8030-724cf0e2958a} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:33.445739 [ 4 ] {72555000-d6b9-4eb1-8030-724cf0e2958a} executeQuery: Read 56 rows, 4.41 KiB in 0.001448 sec., 38674.03314917127 rows/sec., 2.97 MiB/sec. 2026.05.21 18:55:33.445783 [ 4 ] {72555000-d6b9-4eb1-8030-724cf0e2958a} TCPHandler: Processed in 0.001629048 sec. 2026.05.21 18:55:33.445920 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:33.446027 [ 4 ] {7d6a2b7d-2045-478d-a42e-2e633e2bbe04} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:55:33.446081 [ 4 ] {7d6a2b7d-2045-478d-a42e-2e633e2bbe04} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:55:33.446507 [ 4 ] {7d6a2b7d-2045-478d-a42e-2e633e2bbe04} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:33.446546 [ 4 ] {7d6a2b7d-2045-478d-a42e-2e633e2bbe04} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:33.446862 [ 4 ] {7d6a2b7d-2045-478d-a42e-2e633e2bbe04} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.21 18:55:33.447096 [ 4 ] {7d6a2b7d-2045-478d-a42e-2e633e2bbe04} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:33.447228 [ 4 ] {7d6a2b7d-2045-478d-a42e-2e633e2bbe04} executeQuery: Read 64 rows, 5.12 KiB in 0.001225 sec., 52244.897959183676 rows/sec., 4.08 MiB/sec. 2026.05.21 18:55:33.447263 [ 4 ] {7d6a2b7d-2045-478d-a42e-2e633e2bbe04} TCPHandler: Processed in 0.001403291 sec. 2026.05.21 18:55:33.447406 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:33.447504 [ 4 ] {d3095dee-244e-4d35-867c-489e36fc10c9} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:55:33.447548 [ 4 ] {d3095dee-244e-4d35-867c-489e36fc10c9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:55:33.447932 [ 4 ] {d3095dee-244e-4d35-867c-489e36fc10c9} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:33.447969 [ 4 ] {d3095dee-244e-4d35-867c-489e36fc10c9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:33.448274 [ 4 ] {d3095dee-244e-4d35-867c-489e36fc10c9} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.21 18:55:33.448488 [ 4 ] {d3095dee-244e-4d35-867c-489e36fc10c9} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:33.448631 [ 4 ] {d3095dee-244e-4d35-867c-489e36fc10c9} executeQuery: Read 64 rows, 4.56 KiB in 0.001147 sec., 55797.733217088055 rows/sec., 3.89 MiB/sec. 2026.05.21 18:55:33.448665 [ 4 ] {d3095dee-244e-4d35-867c-489e36fc10c9} TCPHandler: Processed in 0.001309799 sec. 2026.05.21 18:55:33.448788 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:33.448885 [ 4 ] {af54ed8b-c446-4c76-ab79-0c9ee7fb64fb} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:55:33.448928 [ 4 ] {af54ed8b-c446-4c76-ab79-0c9ee7fb64fb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:55:33.449247 [ 4 ] {af54ed8b-c446-4c76-ab79-0c9ee7fb64fb} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:33.449284 [ 4 ] {af54ed8b-c446-4c76-ab79-0c9ee7fb64fb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:33.449584 [ 4 ] {af54ed8b-c446-4c76-ab79-0c9ee7fb64fb} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.21 18:55:33.449789 [ 4 ] {af54ed8b-c446-4c76-ab79-0c9ee7fb64fb} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:33.449917 [ 4 ] {af54ed8b-c446-4c76-ab79-0c9ee7fb64fb} executeQuery: Read 24 rows, 1.66 KiB in 0.00105 sec., 22857.14285714286 rows/sec., 1.54 MiB/sec. 2026.05.21 18:55:33.449951 [ 4 ] {af54ed8b-c446-4c76-ab79-0c9ee7fb64fb} TCPHandler: Processed in 0.001213385 sec. 2026.05.21 18:55:37.861924 [ 98 ] {} DNSResolver: Updating DNS cache 2026.05.21 18:55:37.862030 [ 98 ] {} DNSResolver: Updated DNS cache 2026.05.21 18:55:37.938992 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 9604 2026.05.21 18:55:37.939499 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:37.939545 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:37.940061 [ 244 ] {} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.21 18:55:37.940298 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:37.940440 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 9604 2026.05.21 18:55:38.443919 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:38.444283 [ 4 ] {70d376aa-39e0-4815-ab2b-1b714483a49d} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:55:38.444734 [ 4 ] {70d376aa-39e0-4815-ab2b-1b714483a49d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:55:38.444774 [ 4 ] {70d376aa-39e0-4815-ab2b-1b714483a49d} 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 2026.05.21 18:55:38.444999 [ 4 ] {70d376aa-39e0-4815-ab2b-1b714483a49d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:55:38.445069 [ 4 ] {70d376aa-39e0-4815-ab2b-1b714483a49d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:55:38.445216 [ 4 ] {70d376aa-39e0-4815-ab2b-1b714483a49d} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.21 18:55:38.445315 [ 342 ] {70d376aa-39e0-4815-ab2b-1b714483a49d} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:55:38.445325 [ 339 ] {70d376aa-39e0-4815-ab2b-1b714483a49d} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:55:38.445445 [ 4 ] {70d376aa-39e0-4815-ab2b-1b714483a49d} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:55:38.445474 [ 4 ] {70d376aa-39e0-4815-ab2b-1b714483a49d} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:55:38.445550 [ 4 ] {70d376aa-39e0-4815-ab2b-1b714483a49d} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:55:38.445572 [ 4 ] {70d376aa-39e0-4815-ab2b-1b714483a49d} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:55:38.445607 [ 4 ] {70d376aa-39e0-4815-ab2b-1b714483a49d} 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'))" 2026.05.21 18:55:38.445658 [ 4 ] {70d376aa-39e0-4815-ab2b-1b714483a49d} 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'))" 2026.05.21 18:55:38.446056 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 151 2026.05.21 18:55:38.446859 [ 4 ] {70d376aa-39e0-4815-ab2b-1b714483a49d} executeQuery: Read 39 rows, 7.99 KiB in 0.00273 sec., 14285.714285714286 rows/sec., 2.86 MiB/sec. 2026.05.21 18:55:38.446998 [ 4 ] {70d376aa-39e0-4815-ab2b-1b714483a49d} TCPHandler: Processed in 0.003271336 sec. 2026.05.21 18:55:38.448634 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:38.448767 [ 4 ] {ad63201f-b859-4dd8-a6d6-d4aa90d3d261} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:55:38.448823 [ 4 ] {ad63201f-b859-4dd8-a6d6-d4aa90d3d261} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:55:38.449418 [ 4 ] {ad63201f-b859-4dd8-a6d6-d4aa90d3d261} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:38.449465 [ 4 ] {ad63201f-b859-4dd8-a6d6-d4aa90d3d261} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:38.449856 [ 4 ] {ad63201f-b859-4dd8-a6d6-d4aa90d3d261} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.21 18:55:38.450089 [ 4 ] {ad63201f-b859-4dd8-a6d6-d4aa90d3d261} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:38.450217 [ 96 ] {} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0 2026.05.21 18:55:38.450242 [ 4 ] {ad63201f-b859-4dd8-a6d6-d4aa90d3d261} executeQuery: Read 56 rows, 4.41 KiB in 0.001514 sec., 36988.1109643329 rows/sec., 2.84 MiB/sec. 2026.05.21 18:55:38.450267 [ 96 ] {} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:38.450281 [ 4 ] {ad63201f-b859-4dd8-a6d6-d4aa90d3d261} TCPHandler: Processed in 0.00171152 sec. 2026.05.21 18:55:38.450295 [ 96 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:38.450395 [ 199 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_31_6} MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full 2026.05.21 18:55:38.450406 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:38.450523 [ 199 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_31_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:55:38.450530 [ 4 ] {6071c1e1-5cc3-4c99-83b9-1a4e69d44572} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:55:38.450567 [ 199 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 2615 rows starting from the beginning of the part 2026.05.21 18:55:38.450589 [ 4 ] {6071c1e1-5cc3-4c99-83b9-1a4e69d44572} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:55:38.450639 [ 199 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 138 rows starting from the beginning of the part 2026.05.21 18:55:38.450698 [ 199 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 56 rows starting from the beginning of the part 2026.05.21 18:55:38.450743 [ 199 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 2611 rows starting from the beginning of the part 2026.05.21 18:55:38.450785 [ 199 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 56 rows starting from the beginning of the part 2026.05.21 18:55:38.450827 [ 199 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 56 rows starting from the beginning of the part 2026.05.21 18:55:38.451012 [ 4 ] {6071c1e1-5cc3-4c99-83b9-1a4e69d44572} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:38.451051 [ 4 ] {6071c1e1-5cc3-4c99-83b9-1a4e69d44572} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:38.451350 [ 4 ] {6071c1e1-5cc3-4c99-83b9-1a4e69d44572} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.21 18:55:38.451563 [ 4 ] {6071c1e1-5cc3-4c99-83b9-1a4e69d44572} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:38.451727 [ 96 ] {} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0 2026.05.21 18:55:38.451755 [ 96 ] {} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:38.451756 [ 4 ] {6071c1e1-5cc3-4c99-83b9-1a4e69d44572} executeQuery: Read 64 rows, 5.12 KiB in 0.001248 sec., 51282.05128205128 rows/sec., 4.00 MiB/sec. 2026.05.21 18:55:38.451777 [ 96 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:38.451801 [ 4 ] {6071c1e1-5cc3-4c99-83b9-1a4e69d44572} TCPHandler: Processed in 0.001446803 sec. 2026.05.21 18:55:38.451888 [ 186 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_31_6} MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full 2026.05.21 18:55:38.451927 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:38.452029 [ 186 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_31_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:55:38.452030 [ 4 ] {218b1a59-652d-47d7-a039-6d7e9443d7ce} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:55:38.452070 [ 186 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 1401 rows starting from the beginning of the part 2026.05.21 18:55:38.452093 [ 4 ] {218b1a59-652d-47d7-a039-6d7e9443d7ce} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:55:38.452141 [ 186 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 105 rows starting from the beginning of the part 2026.05.21 18:55:38.452189 [ 186 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 64 rows starting from the beginning of the part 2026.05.21 18:55:38.452230 [ 186 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 1381 rows starting from the beginning of the part 2026.05.21 18:55:38.452282 [ 186 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 64 rows starting from the beginning of the part 2026.05.21 18:55:38.452340 [ 186 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 64 rows starting from the beginning of the part 2026.05.21 18:55:38.452548 [ 4 ] {218b1a59-652d-47d7-a039-6d7e9443d7ce} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:38.452588 [ 4 ] {218b1a59-652d-47d7-a039-6d7e9443d7ce} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:38.452972 [ 4 ] {218b1a59-652d-47d7-a039-6d7e9443d7ce} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.21 18:55:38.453031 [ 193 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_31_6} MergeTask::MergeProjectionsStage: Merge sorted 5532 rows, containing 5 columns (5 merged, 0 gathered) in 0.002672709 sec., 2069810.0691096561 rows/sec., 164.41 MiB/sec. 2026.05.21 18:55:38.453203 [ 4 ] {218b1a59-652d-47d7-a039-6d7e9443d7ce} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:38.453315 [ 196 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_31_6} MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary) 2026.05.21 18:55:38.453318 [ 96 ] {} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0 2026.05.21 18:55:38.453343 [ 4 ] {218b1a59-652d-47d7-a039-6d7e9443d7ce} executeQuery: Read 160 rows, 11.41 KiB in 0.001334 sec., 119940.02998500751 rows/sec., 8.35 MiB/sec. 2026.05.21 18:55:38.453359 [ 96 ] {} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:38.453378 [ 96 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:38.453379 [ 4 ] {218b1a59-652d-47d7-a039-6d7e9443d7ce} TCPHandler: Processed in 0.001504044 sec. 2026.05.21 18:55:38.453448 [ 192 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_31_6} MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full 2026.05.21 18:55:38.453517 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:38.453548 [ 192 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_31_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:55:38.453578 [ 192 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_31_6} MergeTreeSequentialSource: Reading 3 marks from part all_1_26_5, total 10119 rows starting from the beginning of the part 2026.05.21 18:55:38.453598 [ 196 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_31_6} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:38.453616 [ 4 ] {2e6dead8-7e75-44d2-883b-759b06f78d93} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:55:38.453632 [ 192 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 160 rows starting from the beginning of the part 2026.05.21 18:55:38.453652 [ 193 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_31_6} MergeTask::MergeProjectionsStage: Merge sorted 3079 rows, containing 5 columns (5 merged, 0 gathered) in 0.001824933 sec., 1687185.2281700205 rows/sec., 122.53 MiB/sec. 2026.05.21 18:55:38.453666 [ 4 ] {2e6dead8-7e75-44d2-883b-759b06f78d93} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:55:38.453678 [ 192 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 160 rows starting from the beginning of the part 2026.05.21 18:55:38.453673 [ 196 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_31_6} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6 2026.05.21 18:55:38.453729 [ 192 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 1604 rows starting from the beginning of the part 2026.05.21 18:55:38.453775 [ 192 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 64 rows starting from the beginning of the part 2026.05.21 18:55:38.453786 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.09 MiB. 2026.05.21 18:55:38.453813 [ 192 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 160 rows starting from the beginning of the part 2026.05.21 18:55:38.453876 [ 186 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_31_6} MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary) 2026.05.21 18:55:38.454035 [ 4 ] {2e6dead8-7e75-44d2-883b-759b06f78d93} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:38.454077 [ 4 ] {2e6dead8-7e75-44d2-883b-759b06f78d93} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:38.454185 [ 186 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_31_6} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:38.454275 [ 186 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_31_6} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6 2026.05.21 18:55:38.454350 [ 186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.67 MiB. 2026.05.21 18:55:38.454421 [ 4 ] {2e6dead8-7e75-44d2-883b-759b06f78d93} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.21 18:55:38.454635 [ 4 ] {2e6dead8-7e75-44d2-883b-759b06f78d93} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:38.454734 [ 96 ] {} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0 2026.05.21 18:55:38.454760 [ 96 ] {} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:38.454766 [ 4 ] {2e6dead8-7e75-44d2-883b-759b06f78d93} executeQuery: Read 60 rows, 4.14 KiB in 0.00117 sec., 51282.05128205128 rows/sec., 3.46 MiB/sec. 2026.05.21 18:55:38.454777 [ 96 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:38.454803 [ 4 ] {2e6dead8-7e75-44d2-883b-759b06f78d93} TCPHandler: Processed in 0.001337509 sec. 2026.05.21 18:55:38.454850 [ 196 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_31_6} MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full 2026.05.21 18:55:38.454929 [ 196 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_31_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:55:38.454956 [ 196 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 1266 rows starting from the beginning of the part 2026.05.21 18:55:38.455029 [ 196 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 60 rows starting from the beginning of the part 2026.05.21 18:55:38.455072 [ 196 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 60 rows starting from the beginning of the part 2026.05.21 18:55:38.455110 [ 196 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 36 rows starting from the beginning of the part 2026.05.21 18:55:38.455149 [ 196 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 24 rows starting from the beginning of the part 2026.05.21 18:55:38.455184 [ 196 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 60 rows starting from the beginning of the part 2026.05.21 18:55:38.456138 [ 195 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_31_6} MergeTask::MergeProjectionsStage: Merge sorted 1506 rows, containing 4 columns (4 merged, 0 gathered) in 0.001317499 sec., 1143074.871404077 rows/sec., 77.17 MiB/sec. 2026.05.21 18:55:38.456355 [ 196 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_31_6} MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary) 2026.05.21 18:55:38.456590 [ 196 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_31_6} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:38.456655 [ 196 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_31_6} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6 2026.05.21 18:55:38.456721 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.49 MiB. 2026.05.21 18:55:38.457985 [ 195 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_31_6} MergeTask::MergeProjectionsStage: Merge sorted 12267 rows, containing 5 columns (5 merged, 0 gathered) in 0.004566404 sec., 2686358.8942196094 rows/sec., 172.11 MiB/sec. 2026.05.21 18:55:38.458385 [ 198 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_31_6} MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary) 2026.05.21 18:55:38.458682 [ 198 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_31_6} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:38.458757 [ 198 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_31_6} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6 2026.05.21 18:55:38.458835 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.22 MiB. 2026.05.21 18:55:38.464386 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:38.464436 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:38.470544 [ 243 ] {} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.21 18:55:38.471253 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:38.474298 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 151 2026.05.21 18:55:42.450343 [ 92 ] {} oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0 2026.05.21 18:55:42.450422 [ 92 ] {} oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:42.450444 [ 92 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:42.450555 [ 196 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::all_1_5_1} MergeTask::PrepareStage: Merging 5 parts: from all_1_1_0 to all_5_5_0 into Compact with storage Full 2026.05.21 18:55:42.450666 [ 196 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::all_1_5_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:55:42.450700 [ 196 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 12 rows starting from the beginning of the part 2026.05.21 18:55:42.450767 [ 196 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 2 rows starting from the beginning of the part 2026.05.21 18:55:42.450816 [ 196 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 16 rows starting from the beginning of the part 2026.05.21 18:55:42.450855 [ 196 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 2 rows starting from the beginning of the part 2026.05.21 18:55:42.450895 [ 196 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 16 rows starting from the beginning of the part 2026.05.21 18:55:42.451629 [ 198 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::all_1_5_1} MergeTask::MergeProjectionsStage: Merge sorted 48 rows, containing 5 columns (5 merged, 0 gathered) in 0.001141594 sec., 42046.471863026614 rows/sec., 3.51 MiB/sec. 2026.05.21 18:55:42.451827 [ 191 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::all_1_5_1} MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary) 2026.05.21 18:55:42.452209 [ 191 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::all_1_5_1} oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:42.452293 [ 191 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::all_1_5_1} oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1 2026.05.21 18:55:42.452406 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.21 18:55:42.878637 [ 92 ] {} oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0 2026.05.21 18:55:42.878701 [ 92 ] {} oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:42.878726 [ 92 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:42.878863 [ 196 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_5_1} MergeTask::PrepareStage: Merging 5 parts: from all_1_1_0 to all_5_5_0 into Compact with storage Full 2026.05.21 18:55:42.878993 [ 196 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_5_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:55:42.879029 [ 196 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 826 rows starting from the beginning of the part 2026.05.21 18:55:42.879098 [ 196 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 825 rows starting from the beginning of the part 2026.05.21 18:55:42.879162 [ 196 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 826 rows starting from the beginning of the part 2026.05.21 18:55:42.879209 [ 196 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 825 rows starting from the beginning of the part 2026.05.21 18:55:42.879251 [ 196 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 825 rows starting from the beginning of the part 2026.05.21 18:55:42.880665 [ 198 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_5_1} MergeTask::MergeProjectionsStage: Merge sorted 4127 rows, containing 5 columns (5 merged, 0 gathered) in 0.001867065 sec., 2210421.1690541035 rows/sec., 137.74 MiB/sec. 2026.05.21 18:55:42.880889 [ 189 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_5_1} MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary) 2026.05.21 18:55:42.881198 [ 189 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_5_1} oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:42.881341 [ 189 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_5_1} oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1 2026.05.21 18:55:42.881448 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.68 MiB. 2026.05.21 18:55:43.445776 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:43.446016 [ 4 ] {989313e2-cc01-4226-8db3-05b6632e3426} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:55:43.446374 [ 4 ] {989313e2-cc01-4226-8db3-05b6632e3426} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:55:43.446416 [ 4 ] {989313e2-cc01-4226-8db3-05b6632e3426} 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 2026.05.21 18:55:43.446657 [ 4 ] {989313e2-cc01-4226-8db3-05b6632e3426} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:55:43.446734 [ 4 ] {989313e2-cc01-4226-8db3-05b6632e3426} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:55:43.446881 [ 4 ] {989313e2-cc01-4226-8db3-05b6632e3426} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.21 18:55:43.446984 [ 339 ] {989313e2-cc01-4226-8db3-05b6632e3426} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:55:43.446984 [ 325 ] {989313e2-cc01-4226-8db3-05b6632e3426} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:55:43.447127 [ 4 ] {989313e2-cc01-4226-8db3-05b6632e3426} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:55:43.447160 [ 4 ] {989313e2-cc01-4226-8db3-05b6632e3426} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:55:43.447236 [ 4 ] {989313e2-cc01-4226-8db3-05b6632e3426} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:55:43.447256 [ 4 ] {989313e2-cc01-4226-8db3-05b6632e3426} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:55:43.447296 [ 4 ] {989313e2-cc01-4226-8db3-05b6632e3426} 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'))" 2026.05.21 18:55:43.447339 [ 4 ] {989313e2-cc01-4226-8db3-05b6632e3426} 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'))" 2026.05.21 18:55:43.448461 [ 4 ] {989313e2-cc01-4226-8db3-05b6632e3426} executeQuery: Read 39 rows, 7.99 KiB in 0.002544 sec., 15330.188679245284 rows/sec., 3.07 MiB/sec. 2026.05.21 18:55:43.448606 [ 4 ] {989313e2-cc01-4226-8db3-05b6632e3426} TCPHandler: Processed in 0.002968347 sec. 2026.05.21 18:55:43.451164 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:43.451285 [ 4 ] {9ae5c8b6-6a01-4d9a-9eef-54c8256427de} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:55:43.451334 [ 4 ] {9ae5c8b6-6a01-4d9a-9eef-54c8256427de} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:55:43.451939 [ 4 ] {9ae5c8b6-6a01-4d9a-9eef-54c8256427de} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:43.451987 [ 4 ] {9ae5c8b6-6a01-4d9a-9eef-54c8256427de} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:43.452384 [ 4 ] {9ae5c8b6-6a01-4d9a-9eef-54c8256427de} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.21 18:55:43.452619 [ 4 ] {9ae5c8b6-6a01-4d9a-9eef-54c8256427de} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:43.452779 [ 4 ] {9ae5c8b6-6a01-4d9a-9eef-54c8256427de} executeQuery: Read 138 rows, 12.30 KiB in 0.001532 sec., 90078.32898172324 rows/sec., 7.84 MiB/sec. 2026.05.21 18:55:43.452818 [ 4 ] {9ae5c8b6-6a01-4d9a-9eef-54c8256427de} TCPHandler: Processed in 0.00171251 sec. 2026.05.21 18:55:43.452947 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:43.453049 [ 4 ] {a33f2752-ff51-40d6-9eee-b405830e5352} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.21 18:55:43.453095 [ 4 ] {a33f2752-ff51-40d6-9eee-b405830e5352} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.21 18:55:43.453528 [ 4 ] {a33f2752-ff51-40d6-9eee-b405830e5352} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:43.453565 [ 4 ] {a33f2752-ff51-40d6-9eee-b405830e5352} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:43.453879 [ 4 ] {a33f2752-ff51-40d6-9eee-b405830e5352} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.21 18:55:43.454093 [ 4 ] {a33f2752-ff51-40d6-9eee-b405830e5352} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:43.454237 [ 4 ] {a33f2752-ff51-40d6-9eee-b405830e5352} executeQuery: Read 41 rows, 3.08 KiB in 0.001209 sec., 33912.32423490488 rows/sec., 2.49 MiB/sec. 2026.05.21 18:55:43.454275 [ 4 ] {a33f2752-ff51-40d6-9eee-b405830e5352} TCPHandler: Processed in 0.00138047 sec. 2026.05.21 18:55:43.454409 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:43.454509 [ 4 ] {0c45b412-4065-4399-ba7f-182cff036cf8} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:55:43.454556 [ 4 ] {0c45b412-4065-4399-ba7f-182cff036cf8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:55:43.455003 [ 4 ] {0c45b412-4065-4399-ba7f-182cff036cf8} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:43.455040 [ 4 ] {0c45b412-4065-4399-ba7f-182cff036cf8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:43.455359 [ 4 ] {0c45b412-4065-4399-ba7f-182cff036cf8} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.21 18:55:43.455567 [ 4 ] {0c45b412-4065-4399-ba7f-182cff036cf8} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:43.455694 [ 4 ] {0c45b412-4065-4399-ba7f-182cff036cf8} executeQuery: Read 105 rows, 8.40 KiB in 0.001207 sec., 86992.54349627176 rows/sec., 6.80 MiB/sec. 2026.05.21 18:55:43.455728 [ 4 ] {0c45b412-4065-4399-ba7f-182cff036cf8} TCPHandler: Processed in 0.001376231 sec. 2026.05.21 18:55:43.455856 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:43.455953 [ 4 ] {820576a6-e873-49c2-9d38-2c510a02d44d} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:55:43.455999 [ 4 ] {820576a6-e873-49c2-9d38-2c510a02d44d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:55:43.456430 [ 4 ] {820576a6-e873-49c2-9d38-2c510a02d44d} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:43.456467 [ 4 ] {820576a6-e873-49c2-9d38-2c510a02d44d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:43.456802 [ 4 ] {820576a6-e873-49c2-9d38-2c510a02d44d} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.21 18:55:43.457035 [ 4 ] {820576a6-e873-49c2-9d38-2c510a02d44d} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:43.457170 [ 4 ] {820576a6-e873-49c2-9d38-2c510a02d44d} executeQuery: Read 160 rows, 11.41 KiB in 0.001236 sec., 129449.83818770228 rows/sec., 9.02 MiB/sec. 2026.05.21 18:55:43.457206 [ 4 ] {820576a6-e873-49c2-9d38-2c510a02d44d} TCPHandler: Processed in 0.001400101 sec. 2026.05.21 18:55:43.457338 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:43.457435 [ 4 ] {5ebac79b-2482-4875-8cd5-b3234a5dc7cf} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.21 18:55:43.457491 [ 4 ] {5ebac79b-2482-4875-8cd5-b3234a5dc7cf} 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 2026.05.21 18:55:43.458331 [ 4 ] {5ebac79b-2482-4875-8cd5-b3234a5dc7cf} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:43.458366 [ 4 ] {5ebac79b-2482-4875-8cd5-b3234a5dc7cf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:43.458922 [ 4 ] {5ebac79b-2482-4875-8cd5-b3234a5dc7cf} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.21 18:55:43.459149 [ 4 ] {5ebac79b-2482-4875-8cd5-b3234a5dc7cf} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:43.459284 [ 4 ] {5ebac79b-2482-4875-8cd5-b3234a5dc7cf} executeQuery: Read 41 rows, 75.23 KiB in 0.001868 sec., 21948.60813704497 rows/sec., 39.33 MiB/sec. 2026.05.21 18:55:43.459347 [ 4 ] {5ebac79b-2482-4875-8cd5-b3234a5dc7cf} TCPHandler: Processed in 0.002059911 sec. 2026.05.21 18:55:43.459482 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:43.459578 [ 4 ] {7490b24f-0576-4946-aeaf-f42d01bc0f32} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:55:43.459621 [ 4 ] {7490b24f-0576-4946-aeaf-f42d01bc0f32} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:55:43.459966 [ 4 ] {7490b24f-0576-4946-aeaf-f42d01bc0f32} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:43.460002 [ 4 ] {7490b24f-0576-4946-aeaf-f42d01bc0f32} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:43.460305 [ 4 ] {7490b24f-0576-4946-aeaf-f42d01bc0f32} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.21 18:55:43.460517 [ 4 ] {7490b24f-0576-4946-aeaf-f42d01bc0f32} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:43.460648 [ 4 ] {7490b24f-0576-4946-aeaf-f42d01bc0f32} executeQuery: Read 60 rows, 4.14 KiB in 0.001089 sec., 55096.418732782375 rows/sec., 3.71 MiB/sec. 2026.05.21 18:55:43.460709 [ 4 ] {7490b24f-0576-4946-aeaf-f42d01bc0f32} TCPHandler: Processed in 0.001277897 sec. 2026.05.21 18:55:45.441062 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 10116 2026.05.21 18:55:45.441698 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:45.441749 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:45.442254 [ 244 ] {} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.21 18:55:45.442487 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:45.442641 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 10116 2026.05.21 18:55:45.442653 [ 89 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.21 18:55:45.442726 [ 89 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:45.442751 [ 89 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:45.442918 [ 198 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_21_4} MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full 2026.05.21 18:55:45.443075 [ 198 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:55:45.443119 [ 198 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 7684 rows starting from the beginning of the part 2026.05.21 18:55:45.443192 [ 198 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 512 rows starting from the beginning of the part 2026.05.21 18:55:45.443244 [ 198 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 448 rows starting from the beginning of the part 2026.05.21 18:55:45.443290 [ 198 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 512 rows starting from the beginning of the part 2026.05.21 18:55:45.443333 [ 198 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 448 rows starting from the beginning of the part 2026.05.21 18:55:45.443375 [ 198 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 512 rows starting from the beginning of the part 2026.05.21 18:55:45.445426 [ 197 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 10116 rows, containing 4 columns (4 merged, 0 gathered) in 0.002577046 sec., 3925424.6916818717 rows/sec., 56.15 MiB/sec. 2026.05.21 18:55:45.445795 [ 197 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.21 18:55:45.446137 [ 197 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_21_4} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:45.446222 [ 197 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_21_4} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.21 18:55:45.446334 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.46 MiB. 2026.05.21 18:55:45.974683 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 159 2026.05.21 18:55:45.993106 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:45.993169 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:45.999191 [ 243 ] {} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.21 18:55:45.999899 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:46.000204 [ 89 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.21 18:55:46.000282 [ 89 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:46.000320 [ 89 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:46.000433 [ 189 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_21_4} MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full 2026.05.21 18:55:46.000767 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 248.70 MiB, peak 250.62 MiB, free memory in arenas 0.00 B, will set to 246.22 MiB (RSS), difference: -2.48 MiB 2026.05.21 18:55:46.003488 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 159 2026.05.21 18:55:46.004345 [ 189 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:55:46.006043 [ 189 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 121 rows starting from the beginning of the part 2026.05.21 18:55:46.011011 [ 189 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 7 rows starting from the beginning of the part 2026.05.21 18:55:46.015416 [ 189 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 8 rows starting from the beginning of the part 2026.05.21 18:55:46.019646 [ 189 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 8 rows starting from the beginning of the part 2026.05.21 18:55:46.024386 [ 189 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 7 rows starting from the beginning of the part 2026.05.21 18:55:46.028261 [ 189 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 8 rows starting from the beginning of the part 2026.05.21 18:55:46.080133 [ 187 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 159 rows, containing 679 columns (679 merged, 0 gathered) in 0.079740896 sec., 1993.9580312716826 rows/sec., 10.31 MiB/sec. 2026.05.21 18:55:46.081956 [ 197 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.21 18:55:46.083913 [ 197 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_21_4} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:46.084002 [ 197 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_21_4} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.21 18:55:46.085328 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.11 MiB. 2026.05.21 18:55:47.000207 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 242.76 MiB, peak 253.33 MiB, free memory in arenas 0.00 B, will set to 249.40 MiB (RSS), difference: 6.65 MiB 2026.05.21 18:55:48.445028 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:48.445310 [ 4 ] {de5d8a21-d213-48a9-826d-f2bcb14f9ecc} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.21 18:55:48.445654 [ 4 ] {de5d8a21-d213-48a9-826d-f2bcb14f9ecc} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:55:48.445693 [ 4 ] {de5d8a21-d213-48a9-826d-f2bcb14f9ecc} 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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.21 18:55:48.445918 [ 4 ] {de5d8a21-d213-48a9-826d-f2bcb14f9ecc} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:55:48.445991 [ 4 ] {de5d8a21-d213-48a9-826d-f2bcb14f9ecc} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:55:48.446136 [ 4 ] {de5d8a21-d213-48a9-826d-f2bcb14f9ecc} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.21 18:55:48.446236 [ 325 ] {de5d8a21-d213-48a9-826d-f2bcb14f9ecc} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:55:48.446236 [ 342 ] {de5d8a21-d213-48a9-826d-f2bcb14f9ecc} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:55:48.446376 [ 4 ] {de5d8a21-d213-48a9-826d-f2bcb14f9ecc} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:55:48.446406 [ 4 ] {de5d8a21-d213-48a9-826d-f2bcb14f9ecc} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:55:48.446479 [ 4 ] {de5d8a21-d213-48a9-826d-f2bcb14f9ecc} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:55:48.446499 [ 4 ] {de5d8a21-d213-48a9-826d-f2bcb14f9ecc} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:55:48.446536 [ 4 ] {de5d8a21-d213-48a9-826d-f2bcb14f9ecc} 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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.21 18:55:48.446575 [ 4 ] {de5d8a21-d213-48a9-826d-f2bcb14f9ecc} 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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.21 18:55:48.447737 [ 4 ] {de5d8a21-d213-48a9-826d-f2bcb14f9ecc} executeQuery: Read 39 rows, 7.99 KiB in 0.002529 sec., 15421.115065243179 rows/sec., 3.09 MiB/sec. 2026.05.21 18:55:48.447873 [ 4 ] {de5d8a21-d213-48a9-826d-f2bcb14f9ecc} TCPHandler: Processed in 0.003012289 sec. 2026.05.21 18:55:48.449791 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:48.449963 [ 4 ] {e31aec78-ba31-474e-a10e-537de0e0d72b} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.21 18:55:48.450036 [ 4 ] {e31aec78-ba31-474e-a10e-537de0e0d72b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.21 18:55:48.450574 [ 4 ] {e31aec78-ba31-474e-a10e-537de0e0d72b} oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:48.450622 [ 4 ] {e31aec78-ba31-474e-a10e-537de0e0d72b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:48.451014 [ 4 ] {e31aec78-ba31-474e-a10e-537de0e0d72b} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.21 18:55:48.451243 [ 4 ] {e31aec78-ba31-474e-a10e-537de0e0d72b} oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:48.451400 [ 4 ] {e31aec78-ba31-474e-a10e-537de0e0d72b} executeQuery: Read 2 rows, 167.00 B in 0.001492 sec., 1340.4825737265414 rows/sec., 109.31 KiB/sec. 2026.05.21 18:55:48.451439 [ 4 ] {e31aec78-ba31-474e-a10e-537de0e0d72b} TCPHandler: Processed in 0.001730321 sec. 2026.05.21 18:55:48.451570 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:48.451673 [ 4 ] {034c85e7-91e6-4090-8b85-85e26cc63bfa} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:55:48.451716 [ 4 ] {034c85e7-91e6-4090-8b85-85e26cc63bfa} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:55:48.452152 [ 4 ] {034c85e7-91e6-4090-8b85-85e26cc63bfa} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:48.452191 [ 4 ] {034c85e7-91e6-4090-8b85-85e26cc63bfa} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:48.452495 [ 4 ] {034c85e7-91e6-4090-8b85-85e26cc63bfa} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.21 18:55:48.452709 [ 4 ] {034c85e7-91e6-4090-8b85-85e26cc63bfa} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:48.452844 [ 4 ] {034c85e7-91e6-4090-8b85-85e26cc63bfa} executeQuery: Read 57 rows, 4.48 KiB in 0.001195 sec., 47698.74476987447 rows/sec., 3.66 MiB/sec. 2026.05.21 18:55:48.452879 [ 4 ] {034c85e7-91e6-4090-8b85-85e26cc63bfa} TCPHandler: Processed in 0.00136257 sec. 2026.05.21 18:55:48.453003 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:48.453105 [ 4 ] {82dfc7b1-2609-4c69-a00a-9946fd9a0773} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.21 18:55:48.453148 [ 4 ] {82dfc7b1-2609-4c69-a00a-9946fd9a0773} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.21 18:55:48.453601 [ 4 ] {82dfc7b1-2609-4c69-a00a-9946fd9a0773} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:48.453639 [ 4 ] {82dfc7b1-2609-4c69-a00a-9946fd9a0773} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:48.453959 [ 4 ] {82dfc7b1-2609-4c69-a00a-9946fd9a0773} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.21 18:55:48.454179 [ 4 ] {82dfc7b1-2609-4c69-a00a-9946fd9a0773} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:48.454313 [ 4 ] {82dfc7b1-2609-4c69-a00a-9946fd9a0773} executeQuery: Read 2 rows, 143.00 B in 0.001228 sec., 1628.6644951140065 rows/sec., 113.72 KiB/sec. 2026.05.21 18:55:48.454350 [ 4 ] {82dfc7b1-2609-4c69-a00a-9946fd9a0773} TCPHandler: Processed in 0.001399561 sec. 2026.05.21 18:55:48.454478 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:48.454574 [ 4 ] {d1a94614-a36d-4f41-a511-8fac4784b4bf} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:55:48.454616 [ 4 ] {d1a94614-a36d-4f41-a511-8fac4784b4bf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:55:48.455071 [ 4 ] {d1a94614-a36d-4f41-a511-8fac4784b4bf} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:48.455110 [ 4 ] {d1a94614-a36d-4f41-a511-8fac4784b4bf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:48.455425 [ 4 ] {d1a94614-a36d-4f41-a511-8fac4784b4bf} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.21 18:55:48.455629 [ 4 ] {d1a94614-a36d-4f41-a511-8fac4784b4bf} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:48.455761 [ 4 ] {d1a94614-a36d-4f41-a511-8fac4784b4bf} executeQuery: Read 66 rows, 5.28 KiB in 0.001204 sec., 54817.275747508305 rows/sec., 4.28 MiB/sec. 2026.05.21 18:55:48.455797 [ 4 ] {d1a94614-a36d-4f41-a511-8fac4784b4bf} TCPHandler: Processed in 0.00136852 sec. 2026.05.21 18:55:48.455918 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:48.456015 [ 4 ] {74bcbf12-3b64-4dd7-a6e7-d33150b052f2} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:55:48.456059 [ 4 ] {74bcbf12-3b64-4dd7-a6e7-d33150b052f2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:55:48.456487 [ 4 ] {74bcbf12-3b64-4dd7-a6e7-d33150b052f2} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:48.456525 [ 4 ] {74bcbf12-3b64-4dd7-a6e7-d33150b052f2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:48.456861 [ 4 ] {74bcbf12-3b64-4dd7-a6e7-d33150b052f2} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.21 18:55:48.457067 [ 4 ] {74bcbf12-3b64-4dd7-a6e7-d33150b052f2} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:48.457204 [ 4 ] {74bcbf12-3b64-4dd7-a6e7-d33150b052f2} executeQuery: Read 161 rows, 11.48 KiB in 0.001207 sec., 133388.56669428336 rows/sec., 9.29 MiB/sec. 2026.05.21 18:55:48.457240 [ 4 ] {74bcbf12-3b64-4dd7-a6e7-d33150b052f2} TCPHandler: Processed in 0.00137226 sec. 2026.05.21 18:55:48.457356 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:48.457452 [ 4 ] {96d9ff78-1b74-4507-a02f-4a026d1563bc} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:55:48.457495 [ 4 ] {96d9ff78-1b74-4507-a02f-4a026d1563bc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:55:48.457839 [ 4 ] {96d9ff78-1b74-4507-a02f-4a026d1563bc} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:48.457876 [ 4 ] {96d9ff78-1b74-4507-a02f-4a026d1563bc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:48.458197 [ 4 ] {96d9ff78-1b74-4507-a02f-4a026d1563bc} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.21 18:55:48.458404 [ 4 ] {96d9ff78-1b74-4507-a02f-4a026d1563bc} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:48.458537 [ 4 ] {96d9ff78-1b74-4507-a02f-4a026d1563bc} executeQuery: Read 60 rows, 4.14 KiB in 0.001102 sec., 54446.4609800363 rows/sec., 3.67 MiB/sec. 2026.05.21 18:55:48.458571 [ 4 ] {96d9ff78-1b74-4507-a02f-4a026d1563bc} TCPHandler: Processed in 0.001264767 sec. 2026.05.21 18:55:52.862095 [ 61 ] {} DNSResolver: Updating DNS cache 2026.05.21 18:55:52.862170 [ 61 ] {} DNSResolver: Updated DNS cache 2026.05.21 18:55:52.943357 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 10564 2026.05.21 18:55:52.943852 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:52.943899 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:52.944414 [ 244 ] {} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.21 18:55:52.944648 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:52.944795 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 10564 2026.05.21 18:55:53.445559 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:53.445834 [ 4 ] {28838191-4e1b-4188-ab69-8330c164fbaa} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:55:53.446209 [ 4 ] {28838191-4e1b-4188-ab69-8330c164fbaa} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:55:53.446252 [ 4 ] {28838191-4e1b-4188-ab69-8330c164fbaa} 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 2026.05.21 18:55:53.446475 [ 4 ] {28838191-4e1b-4188-ab69-8330c164fbaa} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:55:53.446546 [ 4 ] {28838191-4e1b-4188-ab69-8330c164fbaa} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:55:53.446690 [ 4 ] {28838191-4e1b-4188-ab69-8330c164fbaa} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.21 18:55:53.446790 [ 335 ] {28838191-4e1b-4188-ab69-8330c164fbaa} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:55:53.446794 [ 329 ] {28838191-4e1b-4188-ab69-8330c164fbaa} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:55:53.446950 [ 4 ] {28838191-4e1b-4188-ab69-8330c164fbaa} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:55:53.446980 [ 4 ] {28838191-4e1b-4188-ab69-8330c164fbaa} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:55:53.447057 [ 4 ] {28838191-4e1b-4188-ab69-8330c164fbaa} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:55:53.447077 [ 4 ] {28838191-4e1b-4188-ab69-8330c164fbaa} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:55:53.447114 [ 4 ] {28838191-4e1b-4188-ab69-8330c164fbaa} 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'))" 2026.05.21 18:55:53.447153 [ 4 ] {28838191-4e1b-4188-ab69-8330c164fbaa} 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'))" 2026.05.21 18:55:53.448395 [ 4 ] {28838191-4e1b-4188-ab69-8330c164fbaa} executeQuery: Read 39 rows, 7.99 KiB in 0.002688 sec., 14508.928571428572 rows/sec., 2.90 MiB/sec. 2026.05.21 18:55:53.448535 [ 4 ] {28838191-4e1b-4188-ab69-8330c164fbaa} TCPHandler: Processed in 0.003107481 sec. 2026.05.21 18:55:53.450793 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:53.450906 [ 4 ] {60457d4d-2d10-48b1-9f4f-972ab7051112} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:55:53.450952 [ 4 ] {60457d4d-2d10-48b1-9f4f-972ab7051112} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:55:53.451604 [ 4 ] {60457d4d-2d10-48b1-9f4f-972ab7051112} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:53.451659 [ 4 ] {60457d4d-2d10-48b1-9f4f-972ab7051112} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:53.452143 [ 4 ] {60457d4d-2d10-48b1-9f4f-972ab7051112} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.21 18:55:53.452407 [ 4 ] {60457d4d-2d10-48b1-9f4f-972ab7051112} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:53.452558 [ 4 ] {60457d4d-2d10-48b1-9f4f-972ab7051112} executeQuery: Read 138 rows, 12.30 KiB in 0.001684 sec., 81947.7434679335 rows/sec., 7.13 MiB/sec. 2026.05.21 18:55:53.452594 [ 4 ] {60457d4d-2d10-48b1-9f4f-972ab7051112} TCPHandler: Processed in 0.001854344 sec. 2026.05.21 18:55:53.452739 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:53.452851 [ 4 ] {64862f5d-5020-4acc-9672-958ca5063481} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.21 18:55:53.452897 [ 4 ] {64862f5d-5020-4acc-9672-958ca5063481} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.21 18:55:53.453344 [ 4 ] {64862f5d-5020-4acc-9672-958ca5063481} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:53.453383 [ 4 ] {64862f5d-5020-4acc-9672-958ca5063481} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:53.453698 [ 4 ] {64862f5d-5020-4acc-9672-958ca5063481} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.21 18:55:53.453918 [ 4 ] {64862f5d-5020-4acc-9672-958ca5063481} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:53.454053 [ 4 ] {64862f5d-5020-4acc-9672-958ca5063481} executeQuery: Read 41 rows, 3.08 KiB in 0.001227 sec., 33414.83292583537 rows/sec., 2.45 MiB/sec. 2026.05.21 18:55:53.454088 [ 4 ] {64862f5d-5020-4acc-9672-958ca5063481} TCPHandler: Processed in 0.001413122 sec. 2026.05.21 18:55:53.454225 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:53.454323 [ 4 ] {cab58009-2885-4d48-89be-08fecaa0cb2c} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:55:53.454366 [ 4 ] {cab58009-2885-4d48-89be-08fecaa0cb2c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:55:53.454831 [ 4 ] {cab58009-2885-4d48-89be-08fecaa0cb2c} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:53.454876 [ 4 ] {cab58009-2885-4d48-89be-08fecaa0cb2c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:53.455287 [ 4 ] {cab58009-2885-4d48-89be-08fecaa0cb2c} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.21 18:55:53.455510 [ 4 ] {cab58009-2885-4d48-89be-08fecaa0cb2c} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:53.455641 [ 4 ] {cab58009-2885-4d48-89be-08fecaa0cb2c} executeQuery: Read 105 rows, 8.40 KiB in 0.001337 sec., 78534.03141361257 rows/sec., 6.13 MiB/sec. 2026.05.21 18:55:53.455676 [ 4 ] {cab58009-2885-4d48-89be-08fecaa0cb2c} TCPHandler: Processed in 0.001502134 sec. 2026.05.21 18:55:53.455809 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:53.455926 [ 4 ] {fcf8efa0-059a-43d2-b45a-96fd79ac387a} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:55:53.455977 [ 4 ] {fcf8efa0-059a-43d2-b45a-96fd79ac387a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:55:53.456473 [ 4 ] {fcf8efa0-059a-43d2-b45a-96fd79ac387a} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:53.456509 [ 4 ] {fcf8efa0-059a-43d2-b45a-96fd79ac387a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:53.456861 [ 4 ] {fcf8efa0-059a-43d2-b45a-96fd79ac387a} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.21 18:55:53.457078 [ 4 ] {fcf8efa0-059a-43d2-b45a-96fd79ac387a} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:53.457222 [ 4 ] {fcf8efa0-059a-43d2-b45a-96fd79ac387a} executeQuery: Read 160 rows, 11.41 KiB in 0.001314 sec., 121765.601217656 rows/sec., 8.48 MiB/sec. 2026.05.21 18:55:53.457258 [ 4 ] {fcf8efa0-059a-43d2-b45a-96fd79ac387a} TCPHandler: Processed in 0.001496694 sec. 2026.05.21 18:55:53.457418 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:53.457536 [ 4 ] {f764de7c-3a06-40fa-a3ca-dd0e670b047c} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.21 18:55:53.457608 [ 4 ] {f764de7c-3a06-40fa-a3ca-dd0e670b047c} 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 2026.05.21 18:55:53.458678 [ 4 ] {f764de7c-3a06-40fa-a3ca-dd0e670b047c} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:53.458714 [ 4 ] {f764de7c-3a06-40fa-a3ca-dd0e670b047c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:53.459339 [ 4 ] {f764de7c-3a06-40fa-a3ca-dd0e670b047c} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.21 18:55:53.459560 [ 4 ] {f764de7c-3a06-40fa-a3ca-dd0e670b047c} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:53.459695 [ 4 ] {f764de7c-3a06-40fa-a3ca-dd0e670b047c} executeQuery: Read 41 rows, 75.23 KiB in 0.002185 sec., 18764.302059496567 rows/sec., 33.62 MiB/sec. 2026.05.21 18:55:53.459748 [ 4 ] {f764de7c-3a06-40fa-a3ca-dd0e670b047c} TCPHandler: Processed in 0.002393281 sec. 2026.05.21 18:55:53.459903 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:53.459998 [ 4 ] {e57cf321-0a61-4590-bd9f-9c3c022ce3ee} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:55:53.460040 [ 4 ] {e57cf321-0a61-4590-bd9f-9c3c022ce3ee} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:55:53.460390 [ 4 ] {e57cf321-0a61-4590-bd9f-9c3c022ce3ee} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:53.460425 [ 4 ] {e57cf321-0a61-4590-bd9f-9c3c022ce3ee} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:53.460714 [ 4 ] {e57cf321-0a61-4590-bd9f-9c3c022ce3ee} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.21 18:55:53.460919 [ 4 ] {e57cf321-0a61-4590-bd9f-9c3c022ce3ee} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:53.461043 [ 4 ] {e57cf321-0a61-4590-bd9f-9c3c022ce3ee} executeQuery: Read 60 rows, 4.14 KiB in 0.001065 sec., 56338.028169014084 rows/sec., 3.80 MiB/sec. 2026.05.21 18:55:53.461075 [ 4 ] {e57cf321-0a61-4590-bd9f-9c3c022ce3ee} TCPHandler: Processed in 0.001221476 sec. 2026.05.21 18:55:53.504408 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 166 2026.05.21 18:55:53.520369 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:53.520434 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.20 GiB. 2026.05.21 18:55:53.526254 [ 243 ] {} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.21 18:55:53.526954 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:53.529588 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 166 2026.05.21 18:55:58.444002 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:58.444363 [ 4 ] {cedff119-7a57-42ad-9cc6-aba5bcd9f5b0} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:55:58.444731 [ 4 ] {cedff119-7a57-42ad-9cc6-aba5bcd9f5b0} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:55:58.444771 [ 4 ] {cedff119-7a57-42ad-9cc6-aba5bcd9f5b0} 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 2026.05.21 18:55:58.444993 [ 4 ] {cedff119-7a57-42ad-9cc6-aba5bcd9f5b0} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:55:58.445066 [ 4 ] {cedff119-7a57-42ad-9cc6-aba5bcd9f5b0} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:55:58.445210 [ 4 ] {cedff119-7a57-42ad-9cc6-aba5bcd9f5b0} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.21 18:55:58.445320 [ 327 ] {cedff119-7a57-42ad-9cc6-aba5bcd9f5b0} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:55:58.445334 [ 354 ] {cedff119-7a57-42ad-9cc6-aba5bcd9f5b0} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:55:58.445470 [ 4 ] {cedff119-7a57-42ad-9cc6-aba5bcd9f5b0} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:55:58.445501 [ 4 ] {cedff119-7a57-42ad-9cc6-aba5bcd9f5b0} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:55:58.445608 [ 4 ] {cedff119-7a57-42ad-9cc6-aba5bcd9f5b0} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:55:58.445631 [ 4 ] {cedff119-7a57-42ad-9cc6-aba5bcd9f5b0} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:55:58.445668 [ 4 ] {cedff119-7a57-42ad-9cc6-aba5bcd9f5b0} 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'))" 2026.05.21 18:55:58.445717 [ 4 ] {cedff119-7a57-42ad-9cc6-aba5bcd9f5b0} 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'))" 2026.05.21 18:55:58.447012 [ 4 ] {cedff119-7a57-42ad-9cc6-aba5bcd9f5b0} executeQuery: Read 39 rows, 7.99 KiB in 0.002793 sec., 13963.480128893663 rows/sec., 2.80 MiB/sec. 2026.05.21 18:55:58.447144 [ 4 ] {cedff119-7a57-42ad-9cc6-aba5bcd9f5b0} TCPHandler: Processed in 0.003322927 sec. 2026.05.21 18:55:58.448680 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:58.448799 [ 4 ] {919882e5-1305-433c-a407-614db7a553c4} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:55:58.448846 [ 4 ] {919882e5-1305-433c-a407-614db7a553c4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:55:58.449348 [ 4 ] {919882e5-1305-433c-a407-614db7a553c4} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:58.449395 [ 4 ] {919882e5-1305-433c-a407-614db7a553c4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:55:58.449767 [ 4 ] {919882e5-1305-433c-a407-614db7a553c4} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.21 18:55:58.449989 [ 4 ] {919882e5-1305-433c-a407-614db7a553c4} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:58.450146 [ 4 ] {919882e5-1305-433c-a407-614db7a553c4} executeQuery: Read 56 rows, 4.41 KiB in 0.001386 sec., 40404.0404040404 rows/sec., 3.10 MiB/sec. 2026.05.21 18:55:58.450183 [ 4 ] {919882e5-1305-433c-a407-614db7a553c4} TCPHandler: Processed in 0.001559376 sec. 2026.05.21 18:55:58.450305 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:58.450405 [ 4 ] {03194a62-7277-421e-92cf-858a9e3cc5a1} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:55:58.450447 [ 4 ] {03194a62-7277-421e-92cf-858a9e3cc5a1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:55:58.450875 [ 4 ] {03194a62-7277-421e-92cf-858a9e3cc5a1} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:58.450913 [ 4 ] {03194a62-7277-421e-92cf-858a9e3cc5a1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:55:58.451225 [ 4 ] {03194a62-7277-421e-92cf-858a9e3cc5a1} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.21 18:55:58.451443 [ 4 ] {03194a62-7277-421e-92cf-858a9e3cc5a1} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:58.451571 [ 4 ] {03194a62-7277-421e-92cf-858a9e3cc5a1} executeQuery: Read 64 rows, 5.12 KiB in 0.001188 sec., 53872.05387205387 rows/sec., 4.20 MiB/sec. 2026.05.21 18:55:58.451607 [ 4 ] {03194a62-7277-421e-92cf-858a9e3cc5a1} TCPHandler: Processed in 0.00135272 sec. 2026.05.21 18:55:58.451726 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:58.451823 [ 4 ] {66e0b284-6f89-4dd1-851b-4762bdbf4584} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:55:58.451866 [ 4 ] {66e0b284-6f89-4dd1-851b-4762bdbf4584} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:55:58.452273 [ 4 ] {66e0b284-6f89-4dd1-851b-4762bdbf4584} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:58.452310 [ 4 ] {66e0b284-6f89-4dd1-851b-4762bdbf4584} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:55:58.452627 [ 4 ] {66e0b284-6f89-4dd1-851b-4762bdbf4584} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.21 18:55:58.452840 [ 4 ] {66e0b284-6f89-4dd1-851b-4762bdbf4584} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:58.452972 [ 4 ] {66e0b284-6f89-4dd1-851b-4762bdbf4584} executeQuery: Read 160 rows, 11.41 KiB in 0.001168 sec., 136986.301369863 rows/sec., 9.54 MiB/sec. 2026.05.21 18:55:58.453006 [ 4 ] {66e0b284-6f89-4dd1-851b-4762bdbf4584} TCPHandler: Processed in 0.001331269 sec. 2026.05.21 18:55:58.453118 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:55:58.453214 [ 4 ] {e7fc2fd1-2d1d-4bf6-9caa-b68ab2990a76} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:55:58.453256 [ 4 ] {e7fc2fd1-2d1d-4bf6-9caa-b68ab2990a76} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:55:58.453584 [ 4 ] {e7fc2fd1-2d1d-4bf6-9caa-b68ab2990a76} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:55:58.453620 [ 4 ] {e7fc2fd1-2d1d-4bf6-9caa-b68ab2990a76} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:55:58.453913 [ 4 ] {e7fc2fd1-2d1d-4bf6-9caa-b68ab2990a76} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.21 18:55:58.454116 [ 4 ] {e7fc2fd1-2d1d-4bf6-9caa-b68ab2990a76} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:55:58.454241 [ 4 ] {e7fc2fd1-2d1d-4bf6-9caa-b68ab2990a76} executeQuery: Read 60 rows, 4.14 KiB in 0.001045 sec., 57416.267942583734 rows/sec., 3.87 MiB/sec. 2026.05.21 18:55:58.454275 [ 4 ] {e7fc2fd1-2d1d-4bf6-9caa-b68ab2990a76} TCPHandler: Processed in 0.001207926 sec. 2026.05.21 18:56:00.445695 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 11076 2026.05.21 18:56:00.446197 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:00.446243 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:00.446743 [ 244 ] {} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.21 18:56:00.446981 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:00.447122 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 11076 2026.05.21 18:56:00.893745 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:00.893979 [ 4 ] {a7c199b7-21ec-4977-a483-68c0311bd180} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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', '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_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', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.21 18:56:00.894319 [ 4 ] {a7c199b7-21ec-4977-a483-68c0311bd180} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:56:00.894364 [ 4 ] {a7c199b7-21ec-4977-a483-68c0311bd180} 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', '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_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', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.21 18:56:00.894622 [ 4 ] {a7c199b7-21ec-4977-a483-68c0311bd180} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:56:00.894694 [ 4 ] {a7c199b7-21ec-4977-a483-68c0311bd180} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:56:00.894835 [ 4 ] {a7c199b7-21ec-4977-a483-68c0311bd180} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 34-element set) 2026.05.21 18:56:00.894926 [ 327 ] {a7c199b7-21ec-4977-a483-68c0311bd180} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:56:00.894932 [ 354 ] {a7c199b7-21ec-4977-a483-68c0311bd180} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:56:00.895063 [ 4 ] {a7c199b7-21ec-4977-a483-68c0311bd180} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:56:00.895094 [ 4 ] {a7c199b7-21ec-4977-a483-68c0311bd180} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:56:00.895167 [ 4 ] {a7c199b7-21ec-4977-a483-68c0311bd180} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:56:00.895188 [ 4 ] {a7c199b7-21ec-4977-a483-68c0311bd180} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:56:00.895224 [ 4 ] {a7c199b7-21ec-4977-a483-68c0311bd180} 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', '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_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', 'zone:cpu_nsec'))" 2026.05.21 18:56:00.895265 [ 4 ] {a7c199b7-21ec-4977-a483-68c0311bd180} 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', '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_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', 'zone:cpu_nsec'))" 2026.05.21 18:56:00.896353 [ 4 ] {a7c199b7-21ec-4977-a483-68c0311bd180} executeQuery: Read 39 rows, 7.99 KiB in 0.00248 sec., 15725.806451612903 rows/sec., 3.15 MiB/sec. 2026.05.21 18:56:00.896486 [ 4 ] {a7c199b7-21ec-4977-a483-68c0311bd180} TCPHandler: Processed in 0.002872684 sec. 2026.05.21 18:56:00.910146 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:00.910281 [ 4 ] {56117864-731b-4934-bfd5-6ed884ab6362} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.21 18:56:00.910332 [ 4 ] {56117864-731b-4934-bfd5-6ed884ab6362} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.21 18:56:00.910859 [ 4 ] {56117864-731b-4934-bfd5-6ed884ab6362} oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:00.910902 [ 4 ] {56117864-731b-4934-bfd5-6ed884ab6362} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:00.911265 [ 4 ] {56117864-731b-4934-bfd5-6ed884ab6362} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.21 18:56:00.911504 [ 4 ] {56117864-731b-4934-bfd5-6ed884ab6362} oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:00.911652 [ 4 ] {56117864-731b-4934-bfd5-6ed884ab6362} executeQuery: Read 24 rows, 2.04 KiB in 0.001407 sec., 17057.569296375266 rows/sec., 1.42 MiB/sec. 2026.05.21 18:56:00.911692 [ 4 ] {56117864-731b-4934-bfd5-6ed884ab6362} TCPHandler: Processed in 0.001602987 sec. 2026.05.21 18:56:00.911817 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:00.911916 [ 4 ] {fc8eaedb-5cd4-4528-8477-6d4a509921a8} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:56:00.911960 [ 4 ] {fc8eaedb-5cd4-4528-8477-6d4a509921a8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:56:00.913779 [ 4 ] {fc8eaedb-5cd4-4528-8477-6d4a509921a8} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:00.913814 [ 4 ] {fc8eaedb-5cd4-4528-8477-6d4a509921a8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:00.914305 [ 4 ] {fc8eaedb-5cd4-4528-8477-6d4a509921a8} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.21 18:56:00.914521 [ 4 ] {fc8eaedb-5cd4-4528-8477-6d4a509921a8} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:00.914628 [ 80 ] {} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0 2026.05.21 18:56:00.914650 [ 4 ] {fc8eaedb-5cd4-4528-8477-6d4a509921a8} executeQuery: Read 2603 rows, 200.68 KiB in 0.002755 sec., 944827.5862068966 rows/sec., 71.14 MiB/sec. 2026.05.21 18:56:00.914668 [ 80 ] {} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:00.914686 [ 4 ] {fc8eaedb-5cd4-4528-8477-6d4a509921a8} MemoryTracker: Peak memory usage (for query): 4.02 MiB. 2026.05.21 18:56:00.914691 [ 80 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:00.914700 [ 4 ] {fc8eaedb-5cd4-4528-8477-6d4a509921a8} TCPHandler: Processed in 0.002935376 sec. 2026.05.21 18:56:00.914781 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_36_7} MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full 2026.05.21 18:56:00.914818 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:00.914884 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_36_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:56:00.914914 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 2615 rows starting from the beginning of the part 2026.05.21 18:56:00.914914 [ 4 ] {4605aeec-a0f6-4eba-93c5-ae3e5154945a} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.21 18:56:00.914963 [ 4 ] {4605aeec-a0f6-4eba-93c5-ae3e5154945a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.21 18:56:00.914970 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 138 rows starting from the beginning of the part 2026.05.21 18:56:00.915016 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 57 rows starting from the beginning of the part 2026.05.21 18:56:00.915056 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 138 rows starting from the beginning of the part 2026.05.21 18:56:00.915101 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 56 rows starting from the beginning of the part 2026.05.21 18:56:00.915151 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 2603 rows starting from the beginning of the part 2026.05.21 18:56:00.915411 [ 4 ] {4605aeec-a0f6-4eba-93c5-ae3e5154945a} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:00.915446 [ 4 ] {4605aeec-a0f6-4eba-93c5-ae3e5154945a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:00.915757 [ 4 ] {4605aeec-a0f6-4eba-93c5-ae3e5154945a} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.21 18:56:00.915960 [ 4 ] {4605aeec-a0f6-4eba-93c5-ae3e5154945a} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:00.916087 [ 4 ] {4605aeec-a0f6-4eba-93c5-ae3e5154945a} executeQuery: Read 62 rows, 4.72 KiB in 0.001191 sec., 52057.09487825357 rows/sec., 3.87 MiB/sec. 2026.05.21 18:56:00.916120 [ 4 ] {4605aeec-a0f6-4eba-93c5-ae3e5154945a} TCPHandler: Processed in 0.001352739 sec. 2026.05.21 18:56:00.916247 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:00.916341 [ 4 ] {4f363435-574a-4ea1-89c4-05a61974e418} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.21 18:56:00.916381 [ 4 ] {4f363435-574a-4ea1-89c4-05a61974e418} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.21 18:56:00.917029 [ 187 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_36_7} MergeTask::MergeProjectionsStage: Merge sorted 5607 rows, containing 5 columns (5 merged, 0 gathered) in 0.002280587 sec., 2458577.5504289027 rows/sec., 195.97 MiB/sec. 2026.05.21 18:56:00.917165 [ 4 ] {4f363435-574a-4ea1-89c4-05a61974e418} oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:00.917204 [ 4 ] {4f363435-574a-4ea1-89c4-05a61974e418} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:00.917328 [ 188 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_36_7} MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary) 2026.05.21 18:56:00.917558 [ 4 ] {4f363435-574a-4ea1-89c4-05a61974e418} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.21 18:56:00.917572 [ 188 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_36_7} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:00.917638 [ 188 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_36_7} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7 2026.05.21 18:56:00.917711 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.11 MiB. 2026.05.21 18:56:00.917776 [ 4 ] {4f363435-574a-4ea1-89c4-05a61974e418} oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:00.917901 [ 4 ] {4f363435-574a-4ea1-89c4-05a61974e418} executeQuery: Read 825 rows, 49.42 KiB in 0.00158 sec., 522151.89873417723 rows/sec., 30.54 MiB/sec. 2026.05.21 18:56:00.917934 [ 4 ] {4f363435-574a-4ea1-89c4-05a61974e418} TCPHandler: Processed in 0.001737591 sec. 2026.05.21 18:56:00.918051 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:00.918146 [ 4 ] {a126c3e7-200f-4d6e-965b-a0be200455df} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.21 18:56:00.918185 [ 4 ] {a126c3e7-200f-4d6e-965b-a0be200455df} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.21 18:56:00.918553 [ 4 ] {a126c3e7-200f-4d6e-965b-a0be200455df} oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:00.918588 [ 4 ] {a126c3e7-200f-4d6e-965b-a0be200455df} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:00.918873 [ 4 ] {a126c3e7-200f-4d6e-965b-a0be200455df} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.21 18:56:00.919077 [ 4 ] {a126c3e7-200f-4d6e-965b-a0be200455df} oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:00.919202 [ 4 ] {a126c3e7-200f-4d6e-965b-a0be200455df} executeQuery: Read 1 rows, 72.00 B in 0.001075 sec., 930.2325581395348 rows/sec., 65.41 KiB/sec. 2026.05.21 18:56:00.919236 [ 4 ] {a126c3e7-200f-4d6e-965b-a0be200455df} TCPHandler: Processed in 0.001234286 sec. 2026.05.21 18:56:00.919356 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:00.919450 [ 4 ] {e78743b5-a83c-438c-a2cf-55445b21c849} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.21 18:56:00.919489 [ 4 ] {e78743b5-a83c-438c-a2cf-55445b21c849} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.21 18:56:00.919868 [ 4 ] {e78743b5-a83c-438c-a2cf-55445b21c849} oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:00.919903 [ 4 ] {e78743b5-a83c-438c-a2cf-55445b21c849} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:00.920194 [ 4 ] {e78743b5-a83c-438c-a2cf-55445b21c849} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.21 18:56:00.920401 [ 4 ] {e78743b5-a83c-438c-a2cf-55445b21c849} oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:00.920522 [ 4 ] {e78743b5-a83c-438c-a2cf-55445b21c849} executeQuery: Read 12 rows, 960.00 B in 0.001091 sec., 10999.083409715857 rows/sec., 859.30 KiB/sec. 2026.05.21 18:56:00.920555 [ 4 ] {e78743b5-a83c-438c-a2cf-55445b21c849} TCPHandler: Processed in 0.001247856 sec. 2026.05.21 18:56:00.920674 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:00.920767 [ 4 ] {86bf9ccf-a8fd-4691-a351-6b8a1be91b98} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:56:00.920807 [ 4 ] {86bf9ccf-a8fd-4691-a351-6b8a1be91b98} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:56:00.921811 [ 4 ] {86bf9ccf-a8fd-4691-a351-6b8a1be91b98} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:00.921846 [ 4 ] {86bf9ccf-a8fd-4691-a351-6b8a1be91b98} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:00.922212 [ 4 ] {86bf9ccf-a8fd-4691-a351-6b8a1be91b98} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.21 18:56:00.922422 [ 4 ] {86bf9ccf-a8fd-4691-a351-6b8a1be91b98} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:00.922519 [ 80 ] {} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0 2026.05.21 18:56:00.922547 [ 4 ] {86bf9ccf-a8fd-4691-a351-6b8a1be91b98} executeQuery: Read 1365 rows, 94.50 KiB in 0.001799 sec., 758754.8638132296 rows/sec., 51.30 MiB/sec. 2026.05.21 18:56:00.922549 [ 80 ] {} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:00.922578 [ 80 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:00.922582 [ 4 ] {86bf9ccf-a8fd-4691-a351-6b8a1be91b98} TCPHandler: Processed in 0.001958778 sec. 2026.05.21 18:56:00.922655 [ 200 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_36_7} MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full 2026.05.21 18:56:00.922705 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:00.922746 [ 200 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_36_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:56:00.922776 [ 200 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 1401 rows starting from the beginning of the part 2026.05.21 18:56:00.922800 [ 4 ] {58d10e47-5a54-4e9b-a0a3-f4fa6302a74d} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:56:00.922830 [ 200 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 105 rows starting from the beginning of the part 2026.05.21 18:56:00.922844 [ 4 ] {58d10e47-5a54-4e9b-a0a3-f4fa6302a74d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:56:00.922878 [ 200 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 66 rows starting from the beginning of the part 2026.05.21 18:56:00.922931 [ 200 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 105 rows starting from the beginning of the part 2026.05.21 18:56:00.922977 [ 200 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 64 rows starting from the beginning of the part 2026.05.21 18:56:00.923021 [ 200 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 1365 rows starting from the beginning of the part 2026.05.21 18:56:00.923697 [ 4 ] {58d10e47-5a54-4e9b-a0a3-f4fa6302a74d} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:00.923731 [ 4 ] {58d10e47-5a54-4e9b-a0a3-f4fa6302a74d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:00.924189 [ 4 ] {58d10e47-5a54-4e9b-a0a3-f4fa6302a74d} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.21 18:56:00.924198 [ 187 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_36_7} MergeTask::MergeProjectionsStage: Merge sorted 3106 rows, containing 5 columns (5 merged, 0 gathered) in 0.001574996 sec., 1972068.5004914298 rows/sec., 143.37 MiB/sec. 2026.05.21 18:56:00.924358 [ 200 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_36_7} MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary) 2026.05.21 18:56:00.924403 [ 4 ] {58d10e47-5a54-4e9b-a0a3-f4fa6302a74d} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:00.924502 [ 80 ] {} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0 2026.05.21 18:56:00.924530 [ 4 ] {58d10e47-5a54-4e9b-a0a3-f4fa6302a74d} executeQuery: Read 1596 rows, 100.46 KiB in 0.001749 sec., 912521.4408233276 rows/sec., 56.09 MiB/sec. 2026.05.21 18:56:00.924531 [ 80 ] {} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:00.924565 [ 80 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:00.924566 [ 4 ] {58d10e47-5a54-4e9b-a0a3-f4fa6302a74d} TCPHandler: Processed in 0.001910256 sec. 2026.05.21 18:56:00.924614 [ 193 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_36_7} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:00.924627 [ 200 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_36_7} MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full 2026.05.21 18:56:00.924699 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:00.924722 [ 200 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_36_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:56:00.924748 [ 200 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_36_7} MergeTreeSequentialSource: Reading 3 marks from part all_1_31_6, total 12267 rows starting from the beginning of the part 2026.05.21 18:56:00.924761 [ 193 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_36_7} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7 2026.05.21 18:56:00.924795 [ 200 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 160 rows starting from the beginning of the part 2026.05.21 18:56:00.924799 [ 4 ] {0656bcdc-8b90-48a5-9af9-c7ef43e9b48e} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.21 18:56:00.924837 [ 200 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 161 rows starting from the beginning of the part 2026.05.21 18:56:00.924864 [ 4 ] {0656bcdc-8b90-48a5-9af9-c7ef43e9b48e} 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 2026.05.21 18:56:00.924873 [ 200 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 160 rows starting from the beginning of the part 2026.05.21 18:56:00.924908 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB. 2026.05.21 18:56:00.924910 [ 200 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 160 rows starting from the beginning of the part 2026.05.21 18:56:00.924966 [ 200 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 1596 rows starting from the beginning of the part 2026.05.21 18:56:00.925862 [ 4 ] {0656bcdc-8b90-48a5-9af9-c7ef43e9b48e} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:00.925904 [ 4 ] {0656bcdc-8b90-48a5-9af9-c7ef43e9b48e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:00.926979 [ 4 ] {0656bcdc-8b90-48a5-9af9-c7ef43e9b48e} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.21 18:56:00.927286 [ 4 ] {0656bcdc-8b90-48a5-9af9-c7ef43e9b48e} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:00.927416 [ 80 ] {} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.21 18:56:00.927443 [ 80 ] {} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:00.927461 [ 80 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:00.927473 [ 4 ] {0656bcdc-8b90-48a5-9af9-c7ef43e9b48e} executeQuery: Read 50 rows, 91.75 KiB in 0.002692 sec., 18573.551263001485 rows/sec., 33.28 MiB/sec. 2026.05.21 18:56:00.927554 [ 187 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_16_3} MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full 2026.05.21 18:56:00.927561 [ 4 ] {0656bcdc-8b90-48a5-9af9-c7ef43e9b48e} TCPHandler: Processed in 0.002914676 sec. 2026.05.21 18:56:00.927728 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:00.927817 [ 187 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:56:00.927825 [ 4 ] {17014ac3-dfcc-45e5-b5cc-4618763bb457} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:56:00.927882 [ 4 ] {17014ac3-dfcc-45e5-b5cc-4618763bb457} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:56:00.927887 [ 187 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 425 rows starting from the beginning of the part 2026.05.21 18:56:00.928040 [ 187 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 41 rows starting from the beginning of the part 2026.05.21 18:56:00.928166 [ 187 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 50 rows starting from the beginning of the part 2026.05.21 18:56:00.928235 [ 4 ] {17014ac3-dfcc-45e5-b5cc-4618763bb457} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:00.928277 [ 4 ] {17014ac3-dfcc-45e5-b5cc-4618763bb457} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:00.928295 [ 187 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 41 rows starting from the beginning of the part 2026.05.21 18:56:00.928405 [ 187 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 41 rows starting from the beginning of the part 2026.05.21 18:56:00.928523 [ 187 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 50 rows starting from the beginning of the part 2026.05.21 18:56:00.928718 [ 4 ] {17014ac3-dfcc-45e5-b5cc-4618763bb457} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.21 18:56:00.928959 [ 4 ] {17014ac3-dfcc-45e5-b5cc-4618763bb457} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:00.929073 [ 80 ] {} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0 2026.05.21 18:56:00.929096 [ 80 ] {} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:00.929116 [ 80 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:00.929116 [ 4 ] {17014ac3-dfcc-45e5-b5cc-4618763bb457} executeQuery: Read 36 rows, 2.48 KiB in 0.001309 sec., 27501.90985485103 rows/sec., 1.85 MiB/sec. 2026.05.21 18:56:00.929158 [ 4 ] {17014ac3-dfcc-45e5-b5cc-4618763bb457} TCPHandler: Processed in 0.001480673 sec. 2026.05.21 18:56:00.929209 [ 192 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_36_7} MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full 2026.05.21 18:56:00.929299 [ 192 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_36_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:56:00.929331 [ 192 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 1506 rows starting from the beginning of the part 2026.05.21 18:56:00.929384 [ 192 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 60 rows starting from the beginning of the part 2026.05.21 18:56:00.929431 [ 192 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 60 rows starting from the beginning of the part 2026.05.21 18:56:00.929475 [ 192 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 60 rows starting from the beginning of the part 2026.05.21 18:56:00.929521 [ 192 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 60 rows starting from the beginning of the part 2026.05.21 18:56:00.929563 [ 192 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 36 rows starting from the beginning of the part 2026.05.21 18:56:00.929845 [ 199 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_36_7} MergeTask::MergeProjectionsStage: Merge sorted 14504 rows, containing 5 columns (5 merged, 0 gathered) in 0.005239423 sec., 2768243.7550852452 rows/sec., 177.24 MiB/sec. 2026.05.21 18:56:00.930407 [ 186 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_36_7} MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary) 2026.05.21 18:56:00.930773 [ 186 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_36_7} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:00.930859 [ 186 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_36_7} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7 2026.05.21 18:56:00.930897 [ 195 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_36_7} MergeTask::MergeProjectionsStage: Merge sorted 1782 rows, containing 4 columns (4 merged, 0 gathered) in 0.001729011 sec., 1030646.9999323313 rows/sec., 69.56 MiB/sec. 2026.05.21 18:56:00.930960 [ 186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.52 MiB. 2026.05.21 18:56:00.931139 [ 192 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_36_7} MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary) 2026.05.21 18:56:00.931390 [ 192 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_36_7} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:00.931450 [ 192 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_36_7} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7 2026.05.21 18:56:00.931511 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.52 MiB. 2026.05.21 18:56:00.960659 [ 195 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 648 rows, containing 19 columns (19 merged, 0 gathered) in 0.033154711 sec., 19544.73377855714 rows/sec., 35.02 MiB/sec. 2026.05.21 18:56:00.961786 [ 192 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.21 18:56:00.962098 [ 192 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_16_3} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:00.962161 [ 192 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_16_3} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.21 18:56:00.962272 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.73 MiB. 2026.05.21 18:56:01.000991 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 252.14 MiB, peak 262.70 MiB, free memory in arenas 0.00 B, will set to 255.99 MiB (RSS), difference: 3.85 MiB 2026.05.21 18:56:01.030354 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 174 2026.05.21 18:56:01.048249 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:01.048296 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:01.054420 [ 243 ] {} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.21 18:56:01.055119 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:01.058483 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 174 2026.05.21 18:56:03.439825 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:03.440069 [ 4 ] {569858aa-b4e5-4ef0-9ab0-d707a6780c35} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:56:03.440416 [ 4 ] {569858aa-b4e5-4ef0-9ab0-d707a6780c35} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:56:03.440455 [ 4 ] {569858aa-b4e5-4ef0-9ab0-d707a6780c35} 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 2026.05.21 18:56:03.440673 [ 4 ] {569858aa-b4e5-4ef0-9ab0-d707a6780c35} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:56:03.440748 [ 4 ] {569858aa-b4e5-4ef0-9ab0-d707a6780c35} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:56:03.440922 [ 4 ] {569858aa-b4e5-4ef0-9ab0-d707a6780c35} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.21 18:56:03.441016 [ 364 ] {569858aa-b4e5-4ef0-9ab0-d707a6780c35} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:56:03.441027 [ 354 ] {569858aa-b4e5-4ef0-9ab0-d707a6780c35} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:56:03.441144 [ 4 ] {569858aa-b4e5-4ef0-9ab0-d707a6780c35} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:56:03.441173 [ 4 ] {569858aa-b4e5-4ef0-9ab0-d707a6780c35} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:56:03.441248 [ 4 ] {569858aa-b4e5-4ef0-9ab0-d707a6780c35} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:56:03.441270 [ 4 ] {569858aa-b4e5-4ef0-9ab0-d707a6780c35} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:56:03.441306 [ 4 ] {569858aa-b4e5-4ef0-9ab0-d707a6780c35} 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'))" 2026.05.21 18:56:03.441348 [ 4 ] {569858aa-b4e5-4ef0-9ab0-d707a6780c35} 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'))" 2026.05.21 18:56:03.442477 [ 4 ] {569858aa-b4e5-4ef0-9ab0-d707a6780c35} executeQuery: Read 39 rows, 7.99 KiB in 0.002514 sec., 15513.126491646777 rows/sec., 3.11 MiB/sec. 2026.05.21 18:56:03.442612 [ 4 ] {569858aa-b4e5-4ef0-9ab0-d707a6780c35} TCPHandler: Processed in 0.002926376 sec. 2026.05.21 18:56:03.443818 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:03.443933 [ 4 ] {ce1be76c-73d4-4a52-84b1-8df5403d90c3} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:56:03.443979 [ 4 ] {ce1be76c-73d4-4a52-84b1-8df5403d90c3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:56:03.444472 [ 4 ] {ce1be76c-73d4-4a52-84b1-8df5403d90c3} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:03.444519 [ 4 ] {ce1be76c-73d4-4a52-84b1-8df5403d90c3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:03.444877 [ 4 ] {ce1be76c-73d4-4a52-84b1-8df5403d90c3} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.21 18:56:03.445099 [ 4 ] {ce1be76c-73d4-4a52-84b1-8df5403d90c3} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:03.445244 [ 4 ] {ce1be76c-73d4-4a52-84b1-8df5403d90c3} executeQuery: Read 56 rows, 4.41 KiB in 0.001345 sec., 41635.687732342005 rows/sec., 3.20 MiB/sec. 2026.05.21 18:56:03.445279 [ 4 ] {ce1be76c-73d4-4a52-84b1-8df5403d90c3} TCPHandler: Processed in 0.001513614 sec. 2026.05.21 18:56:03.445398 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:03.445492 [ 4 ] {2413d819-69cc-45bf-81ab-792b492346ff} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:56:03.445532 [ 4 ] {2413d819-69cc-45bf-81ab-792b492346ff} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:56:03.445924 [ 4 ] {2413d819-69cc-45bf-81ab-792b492346ff} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:03.445961 [ 4 ] {2413d819-69cc-45bf-81ab-792b492346ff} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:03.446261 [ 4 ] {2413d819-69cc-45bf-81ab-792b492346ff} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.21 18:56:03.446463 [ 4 ] {2413d819-69cc-45bf-81ab-792b492346ff} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:03.446588 [ 4 ] {2413d819-69cc-45bf-81ab-792b492346ff} executeQuery: Read 64 rows, 5.12 KiB in 0.001114 sec., 57450.62836624776 rows/sec., 4.48 MiB/sec. 2026.05.21 18:56:03.446621 [ 4 ] {2413d819-69cc-45bf-81ab-792b492346ff} TCPHandler: Processed in 0.001271648 sec. 2026.05.21 18:56:03.446735 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:03.446828 [ 4 ] {4c0778b5-d514-4ed7-95b7-eec4bb98eea9} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:56:03.446871 [ 4 ] {4c0778b5-d514-4ed7-95b7-eec4bb98eea9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:56:03.447213 [ 4 ] {4c0778b5-d514-4ed7-95b7-eec4bb98eea9} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:03.447248 [ 4 ] {4c0778b5-d514-4ed7-95b7-eec4bb98eea9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:03.447553 [ 4 ] {4c0778b5-d514-4ed7-95b7-eec4bb98eea9} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.21 18:56:03.447755 [ 4 ] {4c0778b5-d514-4ed7-95b7-eec4bb98eea9} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:03.447880 [ 4 ] {4c0778b5-d514-4ed7-95b7-eec4bb98eea9} executeQuery: Read 64 rows, 4.56 KiB in 0.001071 sec., 59757.23622782447 rows/sec., 4.16 MiB/sec. 2026.05.21 18:56:03.447914 [ 4 ] {4c0778b5-d514-4ed7-95b7-eec4bb98eea9} TCPHandler: Processed in 0.001227226 sec. 2026.05.21 18:56:03.448027 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:03.448120 [ 4 ] {cc1ebb72-68ee-4009-8374-c231191761d9} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:56:03.448161 [ 4 ] {cc1ebb72-68ee-4009-8374-c231191761d9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:56:03.448471 [ 4 ] {cc1ebb72-68ee-4009-8374-c231191761d9} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:03.448506 [ 4 ] {cc1ebb72-68ee-4009-8374-c231191761d9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:03.448801 [ 4 ] {cc1ebb72-68ee-4009-8374-c231191761d9} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.21 18:56:03.449000 [ 4 ] {cc1ebb72-68ee-4009-8374-c231191761d9} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:03.449124 [ 4 ] {cc1ebb72-68ee-4009-8374-c231191761d9} executeQuery: Read 24 rows, 1.66 KiB in 0.001022 sec., 23483.365949119376 rows/sec., 1.58 MiB/sec. 2026.05.21 18:56:03.449157 [ 4 ] {cc1ebb72-68ee-4009-8374-c231191761d9} TCPHandler: Processed in 0.001178154 sec. 2026.05.21 18:56:07.862259 [ 73 ] {} DNSResolver: Updating DNS cache 2026.05.21 18:56:07.862363 [ 73 ] {} DNSResolver: Updated DNS cache 2026.05.21 18:56:07.947666 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 11524 2026.05.21 18:56:07.948158 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:07.948204 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:07.948682 [ 244 ] {} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.21 18:56:07.948910 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:07.949059 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 11524 2026.05.21 18:56:08.444168 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:08.444416 [ 4 ] {145c32b1-ade3-4730-9d62-42bc2d9c51da} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:56:08.444789 [ 4 ] {145c32b1-ade3-4730-9d62-42bc2d9c51da} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:56:08.444834 [ 4 ] {145c32b1-ade3-4730-9d62-42bc2d9c51da} 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 2026.05.21 18:56:08.445085 [ 4 ] {145c32b1-ade3-4730-9d62-42bc2d9c51da} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:56:08.445189 [ 4 ] {145c32b1-ade3-4730-9d62-42bc2d9c51da} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:56:08.445334 [ 4 ] {145c32b1-ade3-4730-9d62-42bc2d9c51da} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.21 18:56:08.445451 [ 323 ] {145c32b1-ade3-4730-9d62-42bc2d9c51da} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:56:08.445451 [ 364 ] {145c32b1-ade3-4730-9d62-42bc2d9c51da} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:56:08.445566 [ 4 ] {145c32b1-ade3-4730-9d62-42bc2d9c51da} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:56:08.445593 [ 4 ] {145c32b1-ade3-4730-9d62-42bc2d9c51da} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:56:08.445662 [ 4 ] {145c32b1-ade3-4730-9d62-42bc2d9c51da} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:56:08.445682 [ 4 ] {145c32b1-ade3-4730-9d62-42bc2d9c51da} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:56:08.445717 [ 4 ] {145c32b1-ade3-4730-9d62-42bc2d9c51da} 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'))" 2026.05.21 18:56:08.445760 [ 4 ] {145c32b1-ade3-4730-9d62-42bc2d9c51da} 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'))" 2026.05.21 18:56:08.447036 [ 4 ] {145c32b1-ade3-4730-9d62-42bc2d9c51da} executeQuery: Read 39 rows, 7.99 KiB in 0.002722 sec., 14327.700220426157 rows/sec., 2.87 MiB/sec. 2026.05.21 18:56:08.447163 [ 4 ] {145c32b1-ade3-4730-9d62-42bc2d9c51da} TCPHandler: Processed in 0.003126322 sec. 2026.05.21 18:56:08.448717 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:08.448828 [ 4 ] {b9110b57-8e3b-4d4f-add2-4dce4bfc9c8f} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:56:08.448871 [ 4 ] {b9110b57-8e3b-4d4f-add2-4dce4bfc9c8f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:56:08.449353 [ 4 ] {b9110b57-8e3b-4d4f-add2-4dce4bfc9c8f} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:08.449400 [ 4 ] {b9110b57-8e3b-4d4f-add2-4dce4bfc9c8f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:08.449763 [ 4 ] {b9110b57-8e3b-4d4f-add2-4dce4bfc9c8f} MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary) 2026.05.21 18:56:08.449978 [ 4 ] {b9110b57-8e3b-4d4f-add2-4dce4bfc9c8f} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:08.450128 [ 4 ] {b9110b57-8e3b-4d4f-add2-4dce4bfc9c8f} executeQuery: Read 56 rows, 4.41 KiB in 0.001332 sec., 42042.04204204204 rows/sec., 3.23 MiB/sec. 2026.05.21 18:56:08.450161 [ 4 ] {b9110b57-8e3b-4d4f-add2-4dce4bfc9c8f} TCPHandler: Processed in 0.001495304 sec. 2026.05.21 18:56:08.450278 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:08.450373 [ 4 ] {0ef1632d-6372-4742-9da3-8c737a89a081} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:56:08.450413 [ 4 ] {0ef1632d-6372-4742-9da3-8c737a89a081} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:56:08.450843 [ 4 ] {0ef1632d-6372-4742-9da3-8c737a89a081} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:08.450877 [ 4 ] {0ef1632d-6372-4742-9da3-8c737a89a081} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:08.451173 [ 4 ] {0ef1632d-6372-4742-9da3-8c737a89a081} MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary) 2026.05.21 18:56:08.451378 [ 4 ] {0ef1632d-6372-4742-9da3-8c737a89a081} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:08.451507 [ 4 ] {0ef1632d-6372-4742-9da3-8c737a89a081} executeQuery: Read 64 rows, 5.12 KiB in 0.001152 sec., 55555.555555555555 rows/sec., 4.34 MiB/sec. 2026.05.21 18:56:08.451540 [ 4 ] {0ef1632d-6372-4742-9da3-8c737a89a081} TCPHandler: Processed in 0.001309649 sec. 2026.05.21 18:56:08.451657 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:08.451752 [ 4 ] {c0f25b37-4d39-4831-9a1b-1b35608c68af} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:56:08.451795 [ 4 ] {c0f25b37-4d39-4831-9a1b-1b35608c68af} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:56:08.452205 [ 4 ] {c0f25b37-4d39-4831-9a1b-1b35608c68af} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:08.452238 [ 4 ] {c0f25b37-4d39-4831-9a1b-1b35608c68af} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:08.452551 [ 4 ] {c0f25b37-4d39-4831-9a1b-1b35608c68af} MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary) 2026.05.21 18:56:08.452753 [ 4 ] {c0f25b37-4d39-4831-9a1b-1b35608c68af} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:08.452885 [ 4 ] {c0f25b37-4d39-4831-9a1b-1b35608c68af} executeQuery: Read 160 rows, 11.41 KiB in 0.001152 sec., 138888.88888888888 rows/sec., 9.67 MiB/sec. 2026.05.21 18:56:08.452921 [ 4 ] {c0f25b37-4d39-4831-9a1b-1b35608c68af} TCPHandler: Processed in 0.001311548 sec. 2026.05.21 18:56:08.453036 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:08.453132 [ 4 ] {c1ed53de-69cc-418b-814a-b6c53c218f19} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:56:08.453173 [ 4 ] {c1ed53de-69cc-418b-814a-b6c53c218f19} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:56:08.453517 [ 4 ] {c1ed53de-69cc-418b-814a-b6c53c218f19} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:08.453551 [ 4 ] {c1ed53de-69cc-418b-814a-b6c53c218f19} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:08.453849 [ 4 ] {c1ed53de-69cc-418b-814a-b6c53c218f19} MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary) 2026.05.21 18:56:08.454054 [ 4 ] {c1ed53de-69cc-418b-814a-b6c53c218f19} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:08.454183 [ 4 ] {c1ed53de-69cc-418b-814a-b6c53c218f19} executeQuery: Read 60 rows, 4.14 KiB in 0.00107 sec., 56074.766355140186 rows/sec., 3.78 MiB/sec. 2026.05.21 18:56:08.454216 [ 4 ] {c1ed53de-69cc-418b-814a-b6c53c218f19} TCPHandler: Processed in 0.001227416 sec. 2026.05.21 18:56:08.559124 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 181 2026.05.21 18:56:08.576460 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:08.576518 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:08.582734 [ 243 ] {} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.21 18:56:08.583450 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:08.586584 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 181 2026.05.21 18:56:11.499043 [ 70 ] {} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127) (MergerMutator): Selected 5 parts from all_1_15_3 to all_19_19_0 2026.05.21 18:56:11.499133 [ 70 ] {} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:11.499166 [ 70 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:11.499296 [ 195 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_19_4} MergeTask::PrepareStage: Merging 5 parts: from all_1_15_3 to all_19_19_0 into Compact with storage Full 2026.05.21 18:56:11.499432 [ 195 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_19_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:56:11.499467 [ 195 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_19_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_15_3, total 80 rows starting from the beginning of the part 2026.05.21 18:56:11.499534 [ 195 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_19_4} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 41 rows starting from the beginning of the part 2026.05.21 18:56:11.499581 [ 195 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_19_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 2 rows starting from the beginning of the part 2026.05.21 18:56:11.499622 [ 195 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_19_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 41 rows starting from the beginning of the part 2026.05.21 18:56:11.499667 [ 195 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_19_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 62 rows starting from the beginning of the part 2026.05.21 18:56:11.500462 [ 196 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_19_4} MergeTask::MergeProjectionsStage: Merge sorted 226 rows, containing 5 columns (5 merged, 0 gathered) in 0.001219575 sec., 185310.45651148964 rows/sec., 14.32 MiB/sec. 2026.05.21 18:56:11.500642 [ 195 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_19_4} MergedBlockOutputStream: filled checksums all_1_19_4 (state Temporary) 2026.05.21 18:56:11.500891 [ 195 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_19_4} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_merge_all_1_19_4 to all_1_19_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:11.500966 [ 195 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_19_4} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127) (MergerMutator): Merged 5 parts: [all_1_15_3, all_19_19_0] -> all_1_19_4 2026.05.21 18:56:11.501045 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.21 18:56:13.415855 [ 69 ] {} oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0 2026.05.21 18:56:13.415931 [ 69 ] {} oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:13.415953 [ 69 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:13.416084 [ 186 ] {d7f8b9da-196a-48e9-9ae7-e32505277a4f::all_1_5_1} MergeTask::PrepareStage: Merging 5 parts: from all_1_1_0 to all_5_5_0 into Compact with storage Full 2026.05.21 18:56:13.416223 [ 186 ] {d7f8b9da-196a-48e9-9ae7-e32505277a4f::all_1_5_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:56:13.416348 [ 186 ] {d7f8b9da-196a-48e9-9ae7-e32505277a4f::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 2 rows starting from the beginning of the part 2026.05.21 18:56:13.416416 [ 186 ] {d7f8b9da-196a-48e9-9ae7-e32505277a4f::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 1 rows starting from the beginning of the part 2026.05.21 18:56:13.416460 [ 186 ] {d7f8b9da-196a-48e9-9ae7-e32505277a4f::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 1 rows starting from the beginning of the part 2026.05.21 18:56:13.416510 [ 186 ] {d7f8b9da-196a-48e9-9ae7-e32505277a4f::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 1 rows starting from the beginning of the part 2026.05.21 18:56:13.416549 [ 186 ] {d7f8b9da-196a-48e9-9ae7-e32505277a4f::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 1 rows starting from the beginning of the part 2026.05.21 18:56:13.417253 [ 191 ] {d7f8b9da-196a-48e9-9ae7-e32505277a4f::all_1_5_1} MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001221026 sec., 4913.900277307772 rows/sec., 364.70 KiB/sec. 2026.05.21 18:56:13.417443 [ 201 ] {d7f8b9da-196a-48e9-9ae7-e32505277a4f::all_1_5_1} MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary) 2026.05.21 18:56:13.417776 [ 201 ] {d7f8b9da-196a-48e9-9ae7-e32505277a4f::all_1_5_1} oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:13.417855 [ 201 ] {d7f8b9da-196a-48e9-9ae7-e32505277a4f::all_1_5_1} oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1 2026.05.21 18:56:13.417949 [ 201 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.21 18:56:13.445095 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:13.445327 [ 4 ] {69039d88-24fe-4f82-9583-b637f2def723} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:56:13.445711 [ 4 ] {69039d88-24fe-4f82-9583-b637f2def723} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:56:13.445755 [ 4 ] {69039d88-24fe-4f82-9583-b637f2def723} 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 2026.05.21 18:56:13.445985 [ 4 ] {69039d88-24fe-4f82-9583-b637f2def723} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:56:13.446059 [ 4 ] {69039d88-24fe-4f82-9583-b637f2def723} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:56:13.446204 [ 4 ] {69039d88-24fe-4f82-9583-b637f2def723} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.21 18:56:13.446285 [ 323 ] {69039d88-24fe-4f82-9583-b637f2def723} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:56:13.446285 [ 324 ] {69039d88-24fe-4f82-9583-b637f2def723} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:56:13.446371 [ 4 ] {69039d88-24fe-4f82-9583-b637f2def723} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:56:13.446395 [ 4 ] {69039d88-24fe-4f82-9583-b637f2def723} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:56:13.446468 [ 4 ] {69039d88-24fe-4f82-9583-b637f2def723} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:56:13.446489 [ 4 ] {69039d88-24fe-4f82-9583-b637f2def723} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:56:13.446527 [ 4 ] {69039d88-24fe-4f82-9583-b637f2def723} 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'))" 2026.05.21 18:56:13.446566 [ 4 ] {69039d88-24fe-4f82-9583-b637f2def723} 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'))" 2026.05.21 18:56:13.447543 [ 4 ] {69039d88-24fe-4f82-9583-b637f2def723} executeQuery: Read 39 rows, 7.99 KiB in 0.002312 sec., 16868.512110726646 rows/sec., 3.38 MiB/sec. 2026.05.21 18:56:13.447641 [ 4 ] {69039d88-24fe-4f82-9583-b637f2def723} TCPHandler: Processed in 0.00271367 sec. 2026.05.21 18:56:13.449958 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:13.450076 [ 4 ] {a2d23051-3e84-40ca-bca4-a0f64c60de8a} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:56:13.450124 [ 4 ] {a2d23051-3e84-40ca-bca4-a0f64c60de8a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:56:13.450706 [ 4 ] {a2d23051-3e84-40ca-bca4-a0f64c60de8a} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:13.450750 [ 4 ] {a2d23051-3e84-40ca-bca4-a0f64c60de8a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:13.451133 [ 4 ] {a2d23051-3e84-40ca-bca4-a0f64c60de8a} MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary) 2026.05.21 18:56:13.451363 [ 4 ] {a2d23051-3e84-40ca-bca4-a0f64c60de8a} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:13.451524 [ 4 ] {a2d23051-3e84-40ca-bca4-a0f64c60de8a} executeQuery: Read 138 rows, 12.30 KiB in 0.00148 sec., 93243.24324324324 rows/sec., 8.11 MiB/sec. 2026.05.21 18:56:13.451563 [ 4 ] {a2d23051-3e84-40ca-bca4-a0f64c60de8a} TCPHandler: Processed in 0.001659719 sec. 2026.05.21 18:56:13.451693 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:13.451795 [ 4 ] {f4b927ff-a881-4542-a9ca-edf212e49b25} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.21 18:56:13.451839 [ 4 ] {f4b927ff-a881-4542-a9ca-edf212e49b25} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.21 18:56:13.452277 [ 4 ] {f4b927ff-a881-4542-a9ca-edf212e49b25} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:13.452316 [ 4 ] {f4b927ff-a881-4542-a9ca-edf212e49b25} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:13.452624 [ 4 ] {f4b927ff-a881-4542-a9ca-edf212e49b25} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.21 18:56:13.452900 [ 4 ] {f4b927ff-a881-4542-a9ca-edf212e49b25} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:13.453062 [ 4 ] {f4b927ff-a881-4542-a9ca-edf212e49b25} executeQuery: Read 41 rows, 3.08 KiB in 0.00129 sec., 31782.94573643411 rows/sec., 2.33 MiB/sec. 2026.05.21 18:56:13.453103 [ 4 ] {f4b927ff-a881-4542-a9ca-edf212e49b25} TCPHandler: Processed in 0.001464683 sec. 2026.05.21 18:56:13.453221 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:13.453318 [ 4 ] {8bb7a613-720c-4a48-aeea-d5b71b87a85d} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:56:13.453361 [ 4 ] {8bb7a613-720c-4a48-aeea-d5b71b87a85d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:56:13.453851 [ 4 ] {8bb7a613-720c-4a48-aeea-d5b71b87a85d} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:13.453891 [ 4 ] {8bb7a613-720c-4a48-aeea-d5b71b87a85d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:13.454230 [ 4 ] {8bb7a613-720c-4a48-aeea-d5b71b87a85d} MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary) 2026.05.21 18:56:13.454453 [ 4 ] {8bb7a613-720c-4a48-aeea-d5b71b87a85d} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:13.454593 [ 4 ] {8bb7a613-720c-4a48-aeea-d5b71b87a85d} executeQuery: Read 105 rows, 8.40 KiB in 0.001296 sec., 81018.51851851851 rows/sec., 6.33 MiB/sec. 2026.05.21 18:56:13.454630 [ 4 ] {8bb7a613-720c-4a48-aeea-d5b71b87a85d} TCPHandler: Processed in 0.001458603 sec. 2026.05.21 18:56:13.454754 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:13.454852 [ 4 ] {bef3d3d8-020d-4f9d-8f37-673dbe04a76b} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:56:13.454896 [ 4 ] {bef3d3d8-020d-4f9d-8f37-673dbe04a76b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:56:13.455315 [ 4 ] {bef3d3d8-020d-4f9d-8f37-673dbe04a76b} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:13.455352 [ 4 ] {bef3d3d8-020d-4f9d-8f37-673dbe04a76b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:13.455684 [ 4 ] {bef3d3d8-020d-4f9d-8f37-673dbe04a76b} MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary) 2026.05.21 18:56:13.455917 [ 4 ] {bef3d3d8-020d-4f9d-8f37-673dbe04a76b} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:13.456050 [ 4 ] {bef3d3d8-020d-4f9d-8f37-673dbe04a76b} executeQuery: Read 160 rows, 11.41 KiB in 0.001218 sec., 131362.88998357966 rows/sec., 9.15 MiB/sec. 2026.05.21 18:56:13.456083 [ 4 ] {bef3d3d8-020d-4f9d-8f37-673dbe04a76b} TCPHandler: Processed in 0.00138029 sec. 2026.05.21 18:56:13.456195 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:13.456291 [ 4 ] {07aefe76-dd77-4724-8506-9fe50a8b60a9} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.21 18:56:13.456347 [ 4 ] {07aefe76-dd77-4724-8506-9fe50a8b60a9} 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 2026.05.21 18:56:13.457213 [ 4 ] {07aefe76-dd77-4724-8506-9fe50a8b60a9} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:13.457247 [ 4 ] {07aefe76-dd77-4724-8506-9fe50a8b60a9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:13.457827 [ 4 ] {07aefe76-dd77-4724-8506-9fe50a8b60a9} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.21 18:56:13.458054 [ 4 ] {07aefe76-dd77-4724-8506-9fe50a8b60a9} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:13.458194 [ 4 ] {07aefe76-dd77-4724-8506-9fe50a8b60a9} executeQuery: Read 41 rows, 75.23 KiB in 0.001921 sec., 21343.050494534098 rows/sec., 38.25 MiB/sec. 2026.05.21 18:56:13.458255 [ 4 ] {07aefe76-dd77-4724-8506-9fe50a8b60a9} TCPHandler: Processed in 0.002109422 sec. 2026.05.21 18:56:13.458377 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:13.458472 [ 4 ] {20e03e9e-b128-41d4-bbb6-bfe7022fca2a} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:56:13.458514 [ 4 ] {20e03e9e-b128-41d4-bbb6-bfe7022fca2a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:56:13.458856 [ 4 ] {20e03e9e-b128-41d4-bbb6-bfe7022fca2a} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:13.458890 [ 4 ] {20e03e9e-b128-41d4-bbb6-bfe7022fca2a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:13.459190 [ 4 ] {20e03e9e-b128-41d4-bbb6-bfe7022fca2a} MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary) 2026.05.21 18:56:13.459395 [ 4 ] {20e03e9e-b128-41d4-bbb6-bfe7022fca2a} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:13.459521 [ 4 ] {20e03e9e-b128-41d4-bbb6-bfe7022fca2a} executeQuery: Read 60 rows, 4.14 KiB in 0.001068 sec., 56179.77528089888 rows/sec., 3.79 MiB/sec. 2026.05.21 18:56:13.459553 [ 4 ] {20e03e9e-b128-41d4-bbb6-bfe7022fca2a} TCPHandler: Processed in 0.001227016 sec. 2026.05.21 18:56:15.449915 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 12036 2026.05.21 18:56:15.450427 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:15.450475 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:15.450976 [ 244 ] {} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.21 18:56:15.451205 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:15.451344 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 12036 2026.05.21 18:56:16.087430 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 189 2026.05.21 18:56:16.105581 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:16.105645 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:16.111289 [ 243 ] {} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.21 18:56:16.111978 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:16.115364 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 189 2026.05.21 18:56:17.587926 [ 306 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44913 2026.05.21 18:56:17.588010 [ 306 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:56:17.588035 [ 306 ] {} TCP-Session: e167f203-6f22-431e-8101-c93b14b80257 Authenticating user 'default' from [fd00:1122:3344:101::e]:44913 2026.05.21 18:56:17.588057 [ 306 ] {} TCP-Session: e167f203-6f22-431e-8101-c93b14b80257 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.588070 [ 306 ] {} TCP-Session: e167f203-6f22-431e-8101-c93b14b80257 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.588289 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45505 2026.05.21 18:56:17.588309 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63552 2026.05.21 18:56:17.588367 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45274 2026.05.21 18:56:17.588389 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:56:17.588392 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:56:17.588405 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44262 2026.05.21 18:56:17.588425 [ 307 ] {} TCP-Session: 08cec971-3a4d-4ebf-a90c-4171c5496521 Authenticating user 'default' from [fd00:1122:3344:101::e]:45505 2026.05.21 18:56:17.588437 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:56:17.588471 [ 307 ] {} TCP-Session: 08cec971-3a4d-4ebf-a90c-4171c5496521 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.588436 [ 308 ] {} TCP-Session: 3f3697f2-637c-49be-8fdd-148c9e13a701 Authenticating user 'default' from [fd00:1122:3344:101::e]:63552 2026.05.21 18:56:17.588492 [ 310 ] {} TCP-Session: d8dbad14-2861-455b-bb0c-2491ce2111e5 Authenticating user 'default' from [fd00:1122:3344:101::e]:45274 2026.05.21 18:56:17.588492 [ 307 ] {} TCP-Session: 08cec971-3a4d-4ebf-a90c-4171c5496521 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.588514 [ 308 ] {} TCP-Session: 3f3697f2-637c-49be-8fdd-148c9e13a701 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.588525 [ 310 ] {} TCP-Session: d8dbad14-2861-455b-bb0c-2491ce2111e5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.588542 [ 308 ] {} TCP-Session: 3f3697f2-637c-49be-8fdd-148c9e13a701 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.588556 [ 310 ] {} TCP-Session: d8dbad14-2861-455b-bb0c-2491ce2111e5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.588484 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:56:17.588432 [ 306 ] {} TCP-Session: e167f203-6f22-431e-8101-c93b14b80257 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:17.588618 [ 303 ] {} TCP-Session: 5f0afc5c-1500-4774-be0b-8db9b39e791c Authenticating user 'default' from [fd00:1122:3344:101::e]:44262 2026.05.21 18:56:17.588395 [ 302 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36277 2026.05.21 18:56:17.588658 [ 303 ] {} TCP-Session: 5f0afc5c-1500-4774-be0b-8db9b39e791c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.588378 [ 269 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36609 2026.05.21 18:56:17.588715 [ 302 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:56:17.588697 [ 303 ] {} TCP-Session: 5f0afc5c-1500-4774-be0b-8db9b39e791c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.588771 [ 302 ] {} TCP-Session: 889bc302-341f-4e26-9bbe-593d4e6921d2 Authenticating user 'default' from [fd00:1122:3344:101::e]:36277 2026.05.21 18:56:17.588775 [ 306 ] {397f7940-6280-470a-a2f1-68fcea4c658d} executeQuery: (from [fd00:1122:3344:101::e]:44913) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.21 18:56:17.588800 [ 302 ] {} TCP-Session: 889bc302-341f-4e26-9bbe-593d4e6921d2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.588377 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55139 2026.05.21 18:56:17.588819 [ 302 ] {} TCP-Session: 889bc302-341f-4e26-9bbe-593d4e6921d2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.588370 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43243 2026.05.21 18:56:17.589058 [ 306 ] {397f7940-6280-470a-a2f1-68fcea4c658d} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.21 18:56:17.589068 [ 269 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:56:17.589120 [ 269 ] {} TCP-Session: a12ee2d7-0a52-4ab6-bb3c-0b3c94db1170 Authenticating user 'default' from [fd00:1122:3344:101::e]:36609 2026.05.21 18:56:17.589121 [ 306 ] {397f7940-6280-470a-a2f1-68fcea4c658d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:56:17.589138 [ 269 ] {} TCP-Session: a12ee2d7-0a52-4ab6-bb3c-0b3c94db1170 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.589152 [ 269 ] {} TCP-Session: a12ee2d7-0a52-4ab6-bb3c-0b3c94db1170 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.589237 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:56:17.589279 [ 309 ] {} TCP-Session: 1dacf2d0-97f6-4488-b8bd-632fdc115a15 Authenticating user 'default' from [fd00:1122:3344:101::e]:43243 2026.05.21 18:56:17.589301 [ 309 ] {} TCP-Session: 1dacf2d0-97f6-4488-b8bd-632fdc115a15 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.589312 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:56:17.589315 [ 309 ] {} TCP-Session: 1dacf2d0-97f6-4488-b8bd-632fdc115a15 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.589342 [ 3 ] {} TCP-Session: 7c93acf1-01c8-4363-a8a7-3b72d4e9df16 Authenticating user 'default' from [fd00:1122:3344:101::e]:55139 2026.05.21 18:56:17.589361 [ 3 ] {} TCP-Session: 7c93acf1-01c8-4363-a8a7-3b72d4e9df16 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.589374 [ 3 ] {} TCP-Session: 7c93acf1-01c8-4363-a8a7-3b72d4e9df16 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.589417 [ 306 ] {397f7940-6280-470a-a2f1-68fcea4c658d} oximeter.version (62c20628-f857-497b-a4df-d1b1210f08f6) (SelectExecutor): Key condition: unknown 2026.05.21 18:56:17.590314 [ 350 ] {397f7940-6280-470a-a2f1-68fcea4c658d} AggregatingTransform: Aggregating 2026.05.21 18:56:17.590360 [ 350 ] {397f7940-6280-470a-a2f1-68fcea4c658d} Aggregator: Aggregation method: without_key 2026.05.21 18:56:17.590392 [ 350 ] {397f7940-6280-470a-a2f1-68fcea4c658d} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000873856 sec. (1144.353 rows/sec., 44.70 KiB/sec.) 2026.05.21 18:56:17.590407 [ 350 ] {397f7940-6280-470a-a2f1-68fcea4c658d} Aggregator: Merging aggregated data 2026.05.21 18:56:17.590981 [ 306 ] {397f7940-6280-470a-a2f1-68fcea4c658d} executeQuery: Read 1 rows, 40.00 B in 0.002261 sec., 442.2821760283061 rows/sec., 17.28 KiB/sec. 2026.05.21 18:56:17.591123 [ 306 ] {397f7940-6280-470a-a2f1-68fcea4c658d} TCPHandler: Processed in 0.002813292 sec. 2026.05.21 18:56:17.591251 [ 306 ] {} TCPHandler: Done processing connection. 2026.05.21 18:56:17.591280 [ 306 ] {} TCP-Session: e167f203-6f22-431e-8101-c93b14b80257 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.591288 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.21 18:56:17.591306 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.21 18:56:17.591332 [ 307 ] {} TCP-Session: 08cec971-3a4d-4ebf-a90c-4171c5496521 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.591333 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.21 18:56:17.591350 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.21 18:56:17.591387 [ 302 ] {} TCPHandler: Done processing connection. 2026.05.21 18:56:17.591399 [ 269 ] {} TCPHandler: Done processing connection. 2026.05.21 18:56:17.591419 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.21 18:56:17.591424 [ 309 ] {} TCP-Session: 1dacf2d0-97f6-4488-b8bd-632fdc115a15 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.591438 [ 269 ] {} TCP-Session: a12ee2d7-0a52-4ab6-bb3c-0b3c94db1170 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.591467 [ 3 ] {} TCP-Session: 7c93acf1-01c8-4363-a8a7-3b72d4e9df16 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.591387 [ 308 ] {} TCP-Session: 3f3697f2-637c-49be-8fdd-148c9e13a701 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.591367 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.21 18:56:17.591350 [ 303 ] {} TCP-Session: 5f0afc5c-1500-4774-be0b-8db9b39e791c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.591435 [ 302 ] {} TCP-Session: 889bc302-341f-4e26-9bbe-593d4e6921d2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.591545 [ 310 ] {} TCP-Session: d8dbad14-2861-455b-bb0c-2491ce2111e5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.722777 [ 306 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55987 2026.05.21 18:56:17.722860 [ 306 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:56:17.722885 [ 306 ] {} TCP-Session: e7fec6ad-86b9-4d6b-a30c-2a8ecdc5d215 Authenticating user 'default' from [fd00:1122:3344:101::e]:55987 2026.05.21 18:56:17.722907 [ 306 ] {} TCP-Session: e7fec6ad-86b9-4d6b-a30c-2a8ecdc5d215 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.722920 [ 306 ] {} TCP-Session: e7fec6ad-86b9-4d6b-a30c-2a8ecdc5d215 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.723129 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57577 2026.05.21 18:56:17.723166 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56943 2026.05.21 18:56:17.723199 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42056 2026.05.21 18:56:17.723218 [ 302 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43720 2026.05.21 18:56:17.723237 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:56:17.723259 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:56:17.723274 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:56:17.723291 [ 307 ] {} TCP-Session: 64659f07-c1e8-487f-b716-cdd8d8be2d0c Authenticating user 'default' from [fd00:1122:3344:101::e]:57577 2026.05.21 18:56:17.723296 [ 302 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:56:17.723302 [ 309 ] {} TCP-Session: e1040991-968f-4560-a740-674b4ffeb38b Authenticating user 'default' from [fd00:1122:3344:101::e]:56943 2026.05.21 18:56:17.723326 [ 307 ] {} TCP-Session: 64659f07-c1e8-487f-b716-cdd8d8be2d0c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.723339 [ 302 ] {} TCP-Session: f9e0ef65-f061-494d-914f-a560ebc2d614 Authenticating user 'default' from [fd00:1122:3344:101::e]:43720 2026.05.21 18:56:17.723357 [ 307 ] {} TCP-Session: 64659f07-c1e8-487f-b716-cdd8d8be2d0c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.723352 [ 309 ] {} TCP-Session: e1040991-968f-4560-a740-674b4ffeb38b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.723373 [ 302 ] {} TCP-Session: f9e0ef65-f061-494d-914f-a560ebc2d614 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.723394 [ 309 ] {} TCP-Session: e1040991-968f-4560-a740-674b4ffeb38b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.723406 [ 302 ] {} TCP-Session: f9e0ef65-f061-494d-914f-a560ebc2d614 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.723308 [ 3 ] {} TCP-Session: cfdb057f-8a9a-4d1c-86ca-cffe2a5a6660 Authenticating user 'default' from [fd00:1122:3344:101::e]:42056 2026.05.21 18:56:17.723230 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49369 2026.05.21 18:56:17.723468 [ 3 ] {} TCP-Session: cfdb057f-8a9a-4d1c-86ca-cffe2a5a6660 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.723207 [ 306 ] {} TCP-Session: e7fec6ad-86b9-4d6b-a30c-2a8ecdc5d215 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:17.723505 [ 3 ] {} TCP-Session: cfdb057f-8a9a-4d1c-86ca-cffe2a5a6660 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.723508 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:56:17.723204 [ 269 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52162 2026.05.21 18:56:17.723573 [ 303 ] {} TCP-Session: 69caa97e-746b-434a-9801-d7bded903341 Authenticating user 'default' from [fd00:1122:3344:101::e]:49369 2026.05.21 18:56:17.723173 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35685 2026.05.21 18:56:17.723608 [ 303 ] {} TCP-Session: 69caa97e-746b-434a-9801-d7bded903341 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.723617 [ 269 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:56:17.723641 [ 303 ] {} TCP-Session: 69caa97e-746b-434a-9801-d7bded903341 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.723657 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:56:17.723659 [ 269 ] {} TCP-Session: 8900ed6a-008a-4a1a-8997-90ddde018a05 Authenticating user 'default' from [fd00:1122:3344:101::e]:52162 2026.05.21 18:56:17.723675 [ 306 ] {088cdd0a-a7fb-41a2-bd1f-d3e40ff8a987} executeQuery: (from [fd00:1122:3344:101::e]:55987) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.21 18:56:17.723682 [ 310 ] {} TCP-Session: a69602cf-68f0-4dad-9502-babca3ddbf17 Authenticating user 'default' from [fd00:1122:3344:101::e]:35685 2026.05.21 18:56:17.723693 [ 269 ] {} TCP-Session: 8900ed6a-008a-4a1a-8997-90ddde018a05 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.723722 [ 310 ] {} TCP-Session: a69602cf-68f0-4dad-9502-babca3ddbf17 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.723738 [ 269 ] {} TCP-Session: 8900ed6a-008a-4a1a-8997-90ddde018a05 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.723752 [ 310 ] {} TCP-Session: a69602cf-68f0-4dad-9502-babca3ddbf17 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.723140 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39420 2026.05.21 18:56:17.723835 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:56:17.723856 [ 308 ] {} TCP-Session: 7947e70c-243f-475f-a6da-712daab8f953 Authenticating user 'default' from [fd00:1122:3344:101::e]:39420 2026.05.21 18:56:17.723871 [ 308 ] {} TCP-Session: 7947e70c-243f-475f-a6da-712daab8f953 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.723883 [ 308 ] {} TCP-Session: 7947e70c-243f-475f-a6da-712daab8f953 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.723945 [ 306 ] {088cdd0a-a7fb-41a2-bd1f-d3e40ff8a987} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.21 18:56:17.724000 [ 306 ] {088cdd0a-a7fb-41a2-bd1f-d3e40ff8a987} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:56:17.724269 [ 306 ] {088cdd0a-a7fb-41a2-bd1f-d3e40ff8a987} oximeter.version (62c20628-f857-497b-a4df-d1b1210f08f6) (SelectExecutor): Key condition: unknown 2026.05.21 18:56:17.725228 [ 323 ] {088cdd0a-a7fb-41a2-bd1f-d3e40ff8a987} AggregatingTransform: Aggregating 2026.05.21 18:56:17.725286 [ 323 ] {088cdd0a-a7fb-41a2-bd1f-d3e40ff8a987} Aggregator: Aggregation method: without_key 2026.05.21 18:56:17.725318 [ 323 ] {088cdd0a-a7fb-41a2-bd1f-d3e40ff8a987} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000951957 sec. (1050.468 rows/sec., 41.03 KiB/sec.) 2026.05.21 18:56:17.725334 [ 323 ] {088cdd0a-a7fb-41a2-bd1f-d3e40ff8a987} Aggregator: Merging aggregated data 2026.05.21 18:56:17.725951 [ 306 ] {088cdd0a-a7fb-41a2-bd1f-d3e40ff8a987} executeQuery: Read 1 rows, 40.00 B in 0.002331 sec., 429.000429000429 rows/sec., 16.76 KiB/sec. 2026.05.21 18:56:17.726089 [ 306 ] {088cdd0a-a7fb-41a2-bd1f-d3e40ff8a987} TCPHandler: Processed in 0.003005648 sec. 2026.05.21 18:56:17.726207 [ 306 ] {} TCPHandler: Done processing connection. 2026.05.21 18:56:17.726235 [ 306 ] {} TCP-Session: e7fec6ad-86b9-4d6b-a30c-2a8ecdc5d215 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.726239 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.21 18:56:17.726267 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.21 18:56:17.726285 [ 269 ] {} TCPHandler: Done processing connection. 2026.05.21 18:56:17.726302 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.21 18:56:17.726318 [ 307 ] {} TCP-Session: 64659f07-c1e8-487f-b716-cdd8d8be2d0c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.726326 [ 302 ] {} TCPHandler: Done processing connection. 2026.05.21 18:56:17.726345 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.21 18:56:17.726366 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.21 18:56:17.726388 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.21 18:56:17.726407 [ 310 ] {} TCP-Session: a69602cf-68f0-4dad-9502-babca3ddbf17 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.726427 [ 3 ] {} TCP-Session: cfdb057f-8a9a-4d1c-86ca-cffe2a5a6660 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.726436 [ 309 ] {} TCP-Session: e1040991-968f-4560-a740-674b4ffeb38b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.726389 [ 302 ] {} TCP-Session: f9e0ef65-f061-494d-914f-a560ebc2d614 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.726353 [ 303 ] {} TCP-Session: 69caa97e-746b-434a-9801-d7bded903341 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.726337 [ 269 ] {} TCP-Session: 8900ed6a-008a-4a1a-8997-90ddde018a05 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.726274 [ 308 ] {} TCP-Session: 7947e70c-243f-475f-a6da-712daab8f953 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.795071 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49000 2026.05.21 18:56:17.795155 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:56:17.795181 [ 3 ] {} TCP-Session: fca9f8dc-62cb-4eeb-9b6a-c4c37eade2ef Authenticating user 'default' from [fd00:1122:3344:101::e]:49000 2026.05.21 18:56:17.795204 [ 3 ] {} TCP-Session: fca9f8dc-62cb-4eeb-9b6a-c4c37eade2ef Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.795217 [ 3 ] {} TCP-Session: fca9f8dc-62cb-4eeb-9b6a-c4c37eade2ef Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.795419 [ 269 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51859 2026.05.21 18:56:17.795429 [ 302 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62097 2026.05.21 18:56:17.795444 [ 306 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63099 2026.05.21 18:56:17.795472 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61447 2026.05.21 18:56:17.795485 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58732 2026.05.21 18:56:17.795506 [ 3 ] {} TCP-Session: fca9f8dc-62cb-4eeb-9b6a-c4c37eade2ef Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:17.795523 [ 306 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:56:17.795527 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:56:17.795553 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:56:17.795569 [ 306 ] {} TCP-Session: 12be70ce-093f-4a12-9029-0c7c70c10c44 Authenticating user 'default' from [fd00:1122:3344:101::e]:63099 2026.05.21 18:56:17.795572 [ 308 ] {} TCP-Session: 14c55fc8-8441-4f48-8f02-0c6132fd53d4 Authenticating user 'default' from [fd00:1122:3344:101::e]:61447 2026.05.21 18:56:17.795590 [ 309 ] {} TCP-Session: f1f5bfc2-0d3a-4e7c-abb8-f9407e8cccc0 Authenticating user 'default' from [fd00:1122:3344:101::e]:58732 2026.05.21 18:56:17.795609 [ 306 ] {} TCP-Session: 12be70ce-093f-4a12-9029-0c7c70c10c44 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.795612 [ 308 ] {} TCP-Session: 14c55fc8-8441-4f48-8f02-0c6132fd53d4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.795627 [ 309 ] {} TCP-Session: f1f5bfc2-0d3a-4e7c-abb8-f9407e8cccc0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.795641 [ 306 ] {} TCP-Session: 12be70ce-093f-4a12-9029-0c7c70c10c44 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.795649 [ 308 ] {} TCP-Session: 14c55fc8-8441-4f48-8f02-0c6132fd53d4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.795662 [ 309 ] {} TCP-Session: f1f5bfc2-0d3a-4e7c-abb8-f9407e8cccc0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.795680 [ 3 ] {3b0a3f49-7a7f-4d01-9d49-c05b435ce6cb} executeQuery: (from [fd00:1122:3344:101::e]:49000) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.21 18:56:17.795498 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65000 2026.05.21 18:56:17.795498 [ 302 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:56:17.795497 [ 269 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:56:17.795780 [ 302 ] {} TCP-Session: 1baf2b75-fb24-4cb1-b1d1-a9bd78c500d3 Authenticating user 'default' from [fd00:1122:3344:101::e]:62097 2026.05.21 18:56:17.795461 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39123 2026.05.21 18:56:17.795797 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:56:17.795801 [ 302 ] {} TCP-Session: 1baf2b75-fb24-4cb1-b1d1-a9bd78c500d3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.795847 [ 310 ] {} TCP-Session: 101968cd-6808-4d3b-8206-08b9e11f4d41 Authenticating user 'default' from [fd00:1122:3344:101::e]:65000 2026.05.21 18:56:17.795855 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:56:17.795860 [ 302 ] {} TCP-Session: 1baf2b75-fb24-4cb1-b1d1-a9bd78c500d3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.795879 [ 310 ] {} TCP-Session: 101968cd-6808-4d3b-8206-08b9e11f4d41 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.795885 [ 307 ] {} TCP-Session: 4eadfb24-2ce3-42e8-a9a9-ceaafbb6399e Authenticating user 'default' from [fd00:1122:3344:101::e]:39123 2026.05.21 18:56:17.795904 [ 310 ] {} TCP-Session: 101968cd-6808-4d3b-8206-08b9e11f4d41 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.795461 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46179 2026.05.21 18:56:17.795918 [ 307 ] {} TCP-Session: 4eadfb24-2ce3-42e8-a9a9-ceaafbb6399e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.795796 [ 269 ] {} TCP-Session: 281b4610-a934-4b8c-b553-c27ee69cf1d0 Authenticating user 'default' from [fd00:1122:3344:101::e]:51859 2026.05.21 18:56:17.795952 [ 3 ] {3b0a3f49-7a7f-4d01-9d49-c05b435ce6cb} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.21 18:56:17.795971 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:56:17.795979 [ 269 ] {} TCP-Session: 281b4610-a934-4b8c-b553-c27ee69cf1d0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.796014 [ 303 ] {} TCP-Session: 852a78f2-b77e-4ded-9828-0ad9d5583c47 Authenticating user 'default' from [fd00:1122:3344:101::e]:46179 2026.05.21 18:56:17.796021 [ 269 ] {} TCP-Session: 281b4610-a934-4b8c-b553-c27ee69cf1d0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.796024 [ 3 ] {3b0a3f49-7a7f-4d01-9d49-c05b435ce6cb} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:56:17.796040 [ 303 ] {} TCP-Session: 852a78f2-b77e-4ded-9828-0ad9d5583c47 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.795952 [ 307 ] {} TCP-Session: 4eadfb24-2ce3-42e8-a9a9-ceaafbb6399e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.796083 [ 303 ] {} TCP-Session: 852a78f2-b77e-4ded-9828-0ad9d5583c47 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.796333 [ 3 ] {3b0a3f49-7a7f-4d01-9d49-c05b435ce6cb} oximeter.version (62c20628-f857-497b-a4df-d1b1210f08f6) (SelectExecutor): Key condition: unknown 2026.05.21 18:56:17.797256 [ 363 ] {3b0a3f49-7a7f-4d01-9d49-c05b435ce6cb} AggregatingTransform: Aggregating 2026.05.21 18:56:17.797301 [ 363 ] {3b0a3f49-7a7f-4d01-9d49-c05b435ce6cb} Aggregator: Aggregation method: without_key 2026.05.21 18:56:17.797334 [ 363 ] {3b0a3f49-7a7f-4d01-9d49-c05b435ce6cb} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000901516 sec. (1109.243 rows/sec., 43.33 KiB/sec.) 2026.05.21 18:56:17.797353 [ 363 ] {3b0a3f49-7a7f-4d01-9d49-c05b435ce6cb} Aggregator: Merging aggregated data 2026.05.21 18:56:17.797910 [ 3 ] {3b0a3f49-7a7f-4d01-9d49-c05b435ce6cb} executeQuery: Read 1 rows, 40.00 B in 0.002282 sec., 438.2120946538124 rows/sec., 17.12 KiB/sec. 2026.05.21 18:56:17.797995 [ 3 ] {3b0a3f49-7a7f-4d01-9d49-c05b435ce6cb} TCPHandler: Processed in 0.002600587 sec. 2026.05.21 18:56:17.798117 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.21 18:56:17.798144 [ 269 ] {} TCPHandler: Done processing connection. 2026.05.21 18:56:17.798149 [ 3 ] {} TCP-Session: fca9f8dc-62cb-4eeb-9b6a-c4c37eade2ef Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.798169 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.21 18:56:17.798188 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.21 18:56:17.798203 [ 302 ] {} TCPHandler: Done processing connection. 2026.05.21 18:56:17.798221 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.21 18:56:17.798233 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.21 18:56:17.798250 [ 306 ] {} TCPHandler: Done processing connection. 2026.05.21 18:56:17.798271 [ 307 ] {} TCP-Session: 4eadfb24-2ce3-42e8-a9a9-ceaafbb6399e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.798283 [ 308 ] {} TCP-Session: 14c55fc8-8441-4f48-8f02-0c6132fd53d4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.798292 [ 306 ] {} TCP-Session: 12be70ce-093f-4a12-9029-0c7c70c10c44 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.798249 [ 302 ] {} TCP-Session: 1baf2b75-fb24-4cb1-b1d1-a9bd78c500d3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.798225 [ 303 ] {} TCP-Session: 852a78f2-b77e-4ded-9828-0ad9d5583c47 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.798217 [ 310 ] {} TCP-Session: 101968cd-6808-4d3b-8206-08b9e11f4d41 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.798190 [ 269 ] {} TCP-Session: 281b4610-a934-4b8c-b553-c27ee69cf1d0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:17.798272 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.21 18:56:17.798428 [ 309 ] {} TCP-Session: f1f5bfc2-0d3a-4e7c-abb8-f9407e8cccc0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:56:18.443404 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:18.443629 [ 4 ] {c33a9068-6a6e-41a2-8ac2-44ac0331f978} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:56:18.443961 [ 4 ] {c33a9068-6a6e-41a2-8ac2-44ac0331f978} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:56:18.444001 [ 4 ] {c33a9068-6a6e-41a2-8ac2-44ac0331f978} 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 2026.05.21 18:56:18.444235 [ 4 ] {c33a9068-6a6e-41a2-8ac2-44ac0331f978} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:56:18.444307 [ 4 ] {c33a9068-6a6e-41a2-8ac2-44ac0331f978} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:56:18.444447 [ 4 ] {c33a9068-6a6e-41a2-8ac2-44ac0331f978} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.21 18:56:18.444544 [ 354 ] {c33a9068-6a6e-41a2-8ac2-44ac0331f978} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:56:18.444554 [ 360 ] {c33a9068-6a6e-41a2-8ac2-44ac0331f978} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:56:18.444703 [ 4 ] {c33a9068-6a6e-41a2-8ac2-44ac0331f978} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:56:18.444735 [ 4 ] {c33a9068-6a6e-41a2-8ac2-44ac0331f978} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:56:18.444839 [ 4 ] {c33a9068-6a6e-41a2-8ac2-44ac0331f978} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:56:18.444867 [ 4 ] {c33a9068-6a6e-41a2-8ac2-44ac0331f978} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:56:18.444905 [ 4 ] {c33a9068-6a6e-41a2-8ac2-44ac0331f978} 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'))" 2026.05.21 18:56:18.444949 [ 4 ] {c33a9068-6a6e-41a2-8ac2-44ac0331f978} 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'))" 2026.05.21 18:56:18.446146 [ 4 ] {c33a9068-6a6e-41a2-8ac2-44ac0331f978} executeQuery: Read 39 rows, 7.99 KiB in 0.002612 sec., 14931.087289433384 rows/sec., 2.99 MiB/sec. 2026.05.21 18:56:18.446279 [ 4 ] {c33a9068-6a6e-41a2-8ac2-44ac0331f978} TCPHandler: Processed in 0.003011998 sec. 2026.05.21 18:56:18.448094 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:18.448216 [ 4 ] {f550e497-1ced-4e02-8b91-12829c21b8f9} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:56:18.448265 [ 4 ] {f550e497-1ced-4e02-8b91-12829c21b8f9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:56:18.448793 [ 4 ] {f550e497-1ced-4e02-8b91-12829c21b8f9} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:18.448834 [ 4 ] {f550e497-1ced-4e02-8b91-12829c21b8f9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:18.449213 [ 4 ] {f550e497-1ced-4e02-8b91-12829c21b8f9} MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary) 2026.05.21 18:56:18.449444 [ 4 ] {f550e497-1ced-4e02-8b91-12829c21b8f9} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:18.449594 [ 4 ] {f550e497-1ced-4e02-8b91-12829c21b8f9} executeQuery: Read 56 rows, 4.41 KiB in 0.001416 sec., 39548.022598870055 rows/sec., 3.04 MiB/sec. 2026.05.21 18:56:18.449631 [ 4 ] {f550e497-1ced-4e02-8b91-12829c21b8f9} TCPHandler: Processed in 0.001595437 sec. 2026.05.21 18:56:18.449758 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:18.449858 [ 4 ] {f816a4a3-250b-41c4-901c-3109d308175f} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:56:18.449901 [ 4 ] {f816a4a3-250b-41c4-901c-3109d308175f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:56:18.450404 [ 4 ] {f816a4a3-250b-41c4-901c-3109d308175f} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:18.450461 [ 4 ] {f816a4a3-250b-41c4-901c-3109d308175f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:18.450799 [ 4 ] {f816a4a3-250b-41c4-901c-3109d308175f} MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary) 2026.05.21 18:56:18.451020 [ 4 ] {f816a4a3-250b-41c4-901c-3109d308175f} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:18.451166 [ 4 ] {f816a4a3-250b-41c4-901c-3109d308175f} executeQuery: Read 64 rows, 5.12 KiB in 0.00133 sec., 48120.3007518797 rows/sec., 3.76 MiB/sec. 2026.05.21 18:56:18.451204 [ 4 ] {f816a4a3-250b-41c4-901c-3109d308175f} TCPHandler: Processed in 0.001497654 sec. 2026.05.21 18:56:18.451340 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:18.451442 [ 4 ] {20e9ea2c-f119-46fe-bf9e-b7767993cfc4} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:56:18.451490 [ 4 ] {20e9ea2c-f119-46fe-bf9e-b7767993cfc4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:56:18.451937 [ 4 ] {20e9ea2c-f119-46fe-bf9e-b7767993cfc4} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:18.451977 [ 4 ] {20e9ea2c-f119-46fe-bf9e-b7767993cfc4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:18.452323 [ 4 ] {20e9ea2c-f119-46fe-bf9e-b7767993cfc4} MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary) 2026.05.21 18:56:18.452553 [ 4 ] {20e9ea2c-f119-46fe-bf9e-b7767993cfc4} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:18.452695 [ 4 ] {20e9ea2c-f119-46fe-bf9e-b7767993cfc4} executeQuery: Read 160 rows, 11.41 KiB in 0.001277 sec., 125293.65700861394 rows/sec., 8.73 MiB/sec. 2026.05.21 18:56:18.452731 [ 4 ] {20e9ea2c-f119-46fe-bf9e-b7767993cfc4} TCPHandler: Processed in 0.001442592 sec. 2026.05.21 18:56:18.452854 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:18.452952 [ 4 ] {dd964309-6819-4528-88e0-1e6533e72ec8} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:56:18.452996 [ 4 ] {dd964309-6819-4528-88e0-1e6533e72ec8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:56:18.453340 [ 4 ] {dd964309-6819-4528-88e0-1e6533e72ec8} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:18.453376 [ 4 ] {dd964309-6819-4528-88e0-1e6533e72ec8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:18.453684 [ 4 ] {dd964309-6819-4528-88e0-1e6533e72ec8} MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary) 2026.05.21 18:56:18.453893 [ 4 ] {dd964309-6819-4528-88e0-1e6533e72ec8} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:18.454027 [ 4 ] {dd964309-6819-4528-88e0-1e6533e72ec8} executeQuery: Read 60 rows, 4.14 KiB in 0.001093 sec., 54894.784995425434 rows/sec., 3.70 MiB/sec. 2026.05.21 18:56:18.454069 [ 4 ] {dd964309-6819-4528-88e0-1e6533e72ec8} TCPHandler: Processed in 0.001264307 sec. 2026.05.21 18:56:22.863445 [ 59 ] {} DNSResolver: Updating DNS cache 2026.05.21 18:56:22.863549 [ 59 ] {} DNSResolver: Updated DNS cache 2026.05.21 18:56:22.951559 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 12484 2026.05.21 18:56:22.952279 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:22.952326 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:22.952794 [ 244 ] {} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.21 18:56:22.953026 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:22.953168 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 12484 2026.05.21 18:56:22.953491 [ 59 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.21 18:56:22.953571 [ 59 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:22.953608 [ 59 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:22.953815 [ 186 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_26_5} MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full 2026.05.21 18:56:22.954042 [ 186 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:56:22.954106 [ 186 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_26_5} MergeTreeSequentialSource: Reading 3 marks from part all_1_21_4, total 10116 rows starting from the beginning of the part 2026.05.21 18:56:22.954207 [ 186 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 448 rows starting from the beginning of the part 2026.05.21 18:56:22.954280 [ 186 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 512 rows starting from the beginning of the part 2026.05.21 18:56:22.954360 [ 186 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 448 rows starting from the beginning of the part 2026.05.21 18:56:22.954424 [ 186 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 512 rows starting from the beginning of the part 2026.05.21 18:56:22.954490 [ 186 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 448 rows starting from the beginning of the part 2026.05.21 18:56:22.958885 [ 198 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 12484 rows, containing 4 columns (4 merged, 0 gathered) in 0.005161221 sec., 2418807.487608068 rows/sec., 34.60 MiB/sec. 2026.05.21 18:56:22.959203 [ 198 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.21 18:56:22.959505 [ 198 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_26_5} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:22.959590 [ 198 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_26_5} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.21 18:56:22.959669 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.42 MiB. 2026.05.21 18:56:23.444167 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:23.444390 [ 4 ] {d485ffd7-6124-4f55-8181-1cc7c7782a40} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:56:23.444721 [ 4 ] {d485ffd7-6124-4f55-8181-1cc7c7782a40} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:56:23.444762 [ 4 ] {d485ffd7-6124-4f55-8181-1cc7c7782a40} 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 2026.05.21 18:56:23.444989 [ 4 ] {d485ffd7-6124-4f55-8181-1cc7c7782a40} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:56:23.445063 [ 4 ] {d485ffd7-6124-4f55-8181-1cc7c7782a40} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:56:23.445208 [ 4 ] {d485ffd7-6124-4f55-8181-1cc7c7782a40} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.21 18:56:23.445302 [ 354 ] {d485ffd7-6124-4f55-8181-1cc7c7782a40} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:56:23.445302 [ 363 ] {d485ffd7-6124-4f55-8181-1cc7c7782a40} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:56:23.445420 [ 4 ] {d485ffd7-6124-4f55-8181-1cc7c7782a40} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:56:23.445458 [ 4 ] {d485ffd7-6124-4f55-8181-1cc7c7782a40} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:56:23.445554 [ 4 ] {d485ffd7-6124-4f55-8181-1cc7c7782a40} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:56:23.445580 [ 4 ] {d485ffd7-6124-4f55-8181-1cc7c7782a40} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:56:23.445626 [ 4 ] {d485ffd7-6124-4f55-8181-1cc7c7782a40} 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'))" 2026.05.21 18:56:23.445684 [ 4 ] {d485ffd7-6124-4f55-8181-1cc7c7782a40} 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'))" 2026.05.21 18:56:23.446841 [ 4 ] {d485ffd7-6124-4f55-8181-1cc7c7782a40} executeQuery: Read 39 rows, 7.99 KiB in 0.00254 sec., 15354.330708661417 rows/sec., 3.07 MiB/sec. 2026.05.21 18:56:23.446975 [ 4 ] {d485ffd7-6124-4f55-8181-1cc7c7782a40} TCPHandler: Processed in 0.002938126 sec. 2026.05.21 18:56:23.449370 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:23.449564 [ 4 ] {abb4b979-9037-4db0-bd9a-8a46f91202f2} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:56:23.449642 [ 4 ] {abb4b979-9037-4db0-bd9a-8a46f91202f2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:56:23.450237 [ 4 ] {abb4b979-9037-4db0-bd9a-8a46f91202f2} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:23.450274 [ 4 ] {abb4b979-9037-4db0-bd9a-8a46f91202f2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:23.450664 [ 4 ] {abb4b979-9037-4db0-bd9a-8a46f91202f2} MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary) 2026.05.21 18:56:23.450888 [ 4 ] {abb4b979-9037-4db0-bd9a-8a46f91202f2} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:23.451020 [ 56 ] {} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0 2026.05.21 18:56:23.451043 [ 4 ] {abb4b979-9037-4db0-bd9a-8a46f91202f2} executeQuery: Read 138 rows, 12.30 KiB in 0.001539 sec., 89668.61598440546 rows/sec., 7.80 MiB/sec. 2026.05.21 18:56:23.451067 [ 56 ] {} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:23.451080 [ 4 ] {abb4b979-9037-4db0-bd9a-8a46f91202f2} TCPHandler: Processed in 0.001805883 sec. 2026.05.21 18:56:23.451095 [ 56 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:23.451206 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:23.451215 [ 186 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_41_8} MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full 2026.05.21 18:56:23.451307 [ 4 ] {7976d5a4-fd70-4376-aeec-cebaca1d6727} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.21 18:56:23.451355 [ 4 ] {7976d5a4-fd70-4376-aeec-cebaca1d6727} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.21 18:56:23.451359 [ 186 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_41_8} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:56:23.451403 [ 186 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 2615 rows starting from the beginning of the part 2026.05.21 18:56:23.451478 [ 186 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 56 rows starting from the beginning of the part 2026.05.21 18:56:23.451525 [ 186 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 56 rows starting from the beginning of the part 2026.05.21 18:56:23.451568 [ 186 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 138 rows starting from the beginning of the part 2026.05.21 18:56:23.451608 [ 186 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 56 rows starting from the beginning of the part 2026.05.21 18:56:23.451651 [ 186 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 138 rows starting from the beginning of the part 2026.05.21 18:56:23.451776 [ 4 ] {7976d5a4-fd70-4376-aeec-cebaca1d6727} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:23.451818 [ 4 ] {7976d5a4-fd70-4376-aeec-cebaca1d6727} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:23.452146 [ 4 ] {7976d5a4-fd70-4376-aeec-cebaca1d6727} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.21 18:56:23.452372 [ 4 ] {7976d5a4-fd70-4376-aeec-cebaca1d6727} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:23.452513 [ 4 ] {7976d5a4-fd70-4376-aeec-cebaca1d6727} executeQuery: Read 41 rows, 3.08 KiB in 0.00123 sec., 33333.333333333336 rows/sec., 2.45 MiB/sec. 2026.05.21 18:56:23.452550 [ 4 ] {7976d5a4-fd70-4376-aeec-cebaca1d6727} TCPHandler: Processed in 0.001395461 sec. 2026.05.21 18:56:23.452664 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:23.452761 [ 4 ] {4131751c-3779-49ee-b987-9c041943cb5c} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:56:23.452803 [ 4 ] {4131751c-3779-49ee-b987-9c041943cb5c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:56:23.453056 [ 191 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_41_8} MergeTask::MergeProjectionsStage: Merge sorted 3059 rows, containing 5 columns (5 merged, 0 gathered) in 0.001897866 sec., 1611810.3174828992 rows/sec., 129.33 MiB/sec. 2026.05.21 18:56:23.453256 [ 4 ] {4131751c-3779-49ee-b987-9c041943cb5c} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:23.453295 [ 4 ] {4131751c-3779-49ee-b987-9c041943cb5c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:23.453382 [ 190 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_41_8} MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary) 2026.05.21 18:56:23.453642 [ 4 ] {4131751c-3779-49ee-b987-9c041943cb5c} MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary) 2026.05.21 18:56:23.453730 [ 190 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_41_8} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:23.453823 [ 190 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_41_8} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8 2026.05.21 18:56:23.453894 [ 4 ] {4131751c-3779-49ee-b987-9c041943cb5c} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:23.453906 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.82 MiB. 2026.05.21 18:56:23.454035 [ 4 ] {4131751c-3779-49ee-b987-9c041943cb5c} executeQuery: Read 105 rows, 8.40 KiB in 0.001292 sec., 81269.34984520124 rows/sec., 6.35 MiB/sec. 2026.05.21 18:56:23.454054 [ 56 ] {} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0 2026.05.21 18:56:23.454074 [ 4 ] {4131751c-3779-49ee-b987-9c041943cb5c} TCPHandler: Processed in 0.001459733 sec. 2026.05.21 18:56:23.454099 [ 56 ] {} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:23.454127 [ 56 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:23.454197 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:23.454207 [ 198 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_41_8} MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full 2026.05.21 18:56:23.454295 [ 4 ] {c8356f87-d2d7-441a-a227-48daf2664027} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:56:23.454310 [ 198 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_41_8} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:56:23.454344 [ 198 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 1401 rows starting from the beginning of the part 2026.05.21 18:56:23.454344 [ 4 ] {c8356f87-d2d7-441a-a227-48daf2664027} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:56:23.454407 [ 198 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 64 rows starting from the beginning of the part 2026.05.21 18:56:23.454461 [ 198 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 64 rows starting from the beginning of the part 2026.05.21 18:56:23.454503 [ 198 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 105 rows starting from the beginning of the part 2026.05.21 18:56:23.454543 [ 198 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 64 rows starting from the beginning of the part 2026.05.21 18:56:23.454583 [ 198 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 105 rows starting from the beginning of the part 2026.05.21 18:56:23.454760 [ 4 ] {c8356f87-d2d7-441a-a227-48daf2664027} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:23.454802 [ 4 ] {c8356f87-d2d7-441a-a227-48daf2664027} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:23.455144 [ 4 ] {c8356f87-d2d7-441a-a227-48daf2664027} MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary) 2026.05.21 18:56:23.455377 [ 4 ] {c8356f87-d2d7-441a-a227-48daf2664027} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:23.455478 [ 56 ] {} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0 2026.05.21 18:56:23.455507 [ 56 ] {} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:23.455510 [ 4 ] {c8356f87-d2d7-441a-a227-48daf2664027} executeQuery: Read 160 rows, 11.41 KiB in 0.001234 sec., 129659.64343598054 rows/sec., 9.03 MiB/sec. 2026.05.21 18:56:23.455523 [ 56 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:23.455547 [ 4 ] {c8356f87-d2d7-441a-a227-48daf2664027} TCPHandler: Processed in 0.001399411 sec. 2026.05.21 18:56:23.455588 [ 197 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_41_8} MergeTask::MergeProjectionsStage: Merge sorted 1803 rows, containing 5 columns (5 merged, 0 gathered) in 0.001405001 sec., 1283273.1079906705 rows/sec., 94.94 MiB/sec. 2026.05.21 18:56:23.455614 [ 191 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_41_8} MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full 2026.05.21 18:56:23.455667 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:23.455754 [ 191 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_41_8} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:56:23.455768 [ 4 ] {0f694ad0-8d8c-4477-b6ec-daa660aa5811} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.21 18:56:23.455781 [ 190 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_41_8} MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary) 2026.05.21 18:56:23.455801 [ 191 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_41_8} MergeTreeSequentialSource: Reading 3 marks from part all_1_36_7, total 14504 rows starting from the beginning of the part 2026.05.21 18:56:23.455836 [ 4 ] {0f694ad0-8d8c-4477-b6ec-daa660aa5811} 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 2026.05.21 18:56:23.455885 [ 191 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 64 rows starting from the beginning of the part 2026.05.21 18:56:23.455949 [ 191 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 160 rows starting from the beginning of the part 2026.05.21 18:56:23.456007 [ 191 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 160 rows starting from the beginning of the part 2026.05.21 18:56:23.456063 [ 190 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_41_8} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:23.456068 [ 191 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 160 rows starting from the beginning of the part 2026.05.21 18:56:23.456132 [ 191 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 160 rows starting from the beginning of the part 2026.05.21 18:56:23.456137 [ 190 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_41_8} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8 2026.05.21 18:56:23.456219 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.56 MiB. 2026.05.21 18:56:23.456691 [ 4 ] {0f694ad0-8d8c-4477-b6ec-daa660aa5811} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:23.456732 [ 4 ] {0f694ad0-8d8c-4477-b6ec-daa660aa5811} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:23.457323 [ 4 ] {0f694ad0-8d8c-4477-b6ec-daa660aa5811} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.21 18:56:23.457570 [ 4 ] {0f694ad0-8d8c-4477-b6ec-daa660aa5811} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:23.457719 [ 4 ] {0f694ad0-8d8c-4477-b6ec-daa660aa5811} executeQuery: Read 41 rows, 75.23 KiB in 0.001969 sec., 20822.752666328088 rows/sec., 37.31 MiB/sec. 2026.05.21 18:56:23.457771 [ 4 ] {0f694ad0-8d8c-4477-b6ec-daa660aa5811} TCPHandler: Processed in 0.002154093 sec. 2026.05.21 18:56:23.457896 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:23.457992 [ 4 ] {81154d62-cd52-41db-a0f4-471508d585a4} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:56:23.458041 [ 4 ] {81154d62-cd52-41db-a0f4-471508d585a4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:56:23.458377 [ 4 ] {81154d62-cd52-41db-a0f4-471508d585a4} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:23.458411 [ 4 ] {81154d62-cd52-41db-a0f4-471508d585a4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:23.458733 [ 4 ] {81154d62-cd52-41db-a0f4-471508d585a4} MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary) 2026.05.21 18:56:23.458943 [ 4 ] {81154d62-cd52-41db-a0f4-471508d585a4} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:23.459036 [ 56 ] {} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0 2026.05.21 18:56:23.459061 [ 56 ] {} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:23.459073 [ 4 ] {81154d62-cd52-41db-a0f4-471508d585a4} executeQuery: Read 60 rows, 4.14 KiB in 0.0011 sec., 54545.454545454544 rows/sec., 3.68 MiB/sec. 2026.05.21 18:56:23.459077 [ 56 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:23.459108 [ 4 ] {81154d62-cd52-41db-a0f4-471508d585a4} TCPHandler: Processed in 0.001263227 sec. 2026.05.21 18:56:23.459187 [ 189 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_41_8} MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full 2026.05.21 18:56:23.459311 [ 189 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_41_8} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:56:23.459344 [ 189 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 1782 rows starting from the beginning of the part 2026.05.21 18:56:23.459409 [ 189 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 24 rows starting from the beginning of the part 2026.05.21 18:56:23.459451 [ 189 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 60 rows starting from the beginning of the part 2026.05.21 18:56:23.459491 [ 189 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 60 rows starting from the beginning of the part 2026.05.21 18:56:23.459527 [ 189 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 60 rows starting from the beginning of the part 2026.05.21 18:56:23.459571 [ 189 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 60 rows starting from the beginning of the part 2026.05.21 18:56:23.459884 [ 197 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_41_8} MergeTask::MergeProjectionsStage: Merge sorted 15208 rows, containing 5 columns (5 merged, 0 gathered) in 0.004309866 sec., 3528647.990447963 rows/sec., 226.85 MiB/sec. 2026.05.21 18:56:23.460323 [ 190 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_41_8} MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary) 2026.05.21 18:56:23.460588 [ 190 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_41_8} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:23.460641 [ 197 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_41_8} MergeTask::MergeProjectionsStage: Merge sorted 2046 rows, containing 4 columns (4 merged, 0 gathered) in 0.001505474 sec., 1359040.4085357834 rows/sec., 91.71 MiB/sec. 2026.05.21 18:56:23.460666 [ 190 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_41_8} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8 2026.05.21 18:56:23.460751 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.72 MiB. 2026.05.21 18:56:23.460904 [ 189 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_41_8} MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary) 2026.05.21 18:56:23.461183 [ 189 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_41_8} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:23.461258 [ 189 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_41_8} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8 2026.05.21 18:56:23.461343 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.60 MiB. 2026.05.21 18:56:23.615513 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 196 2026.05.21 18:56:23.635319 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:23.635389 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:23.641591 [ 243 ] {} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.21 18:56:23.642315 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:23.642655 [ 56 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.21 18:56:23.642724 [ 56 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:23.642749 [ 56 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:23.642866 [ 188 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_26_5} MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full 2026.05.21 18:56:23.646394 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 196 2026.05.21 18:56:23.646588 [ 188 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:56:23.647989 [ 188 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 159 rows starting from the beginning of the part 2026.05.21 18:56:23.652478 [ 188 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 7 rows starting from the beginning of the part 2026.05.21 18:56:23.656961 [ 188 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 8 rows starting from the beginning of the part 2026.05.21 18:56:23.661082 [ 188 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 7 rows starting from the beginning of the part 2026.05.21 18:56:23.665321 [ 188 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 8 rows starting from the beginning of the part 2026.05.21 18:56:23.669871 [ 188 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 7 rows starting from the beginning of the part 2026.05.21 18:56:23.723604 [ 190 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 196 rows, containing 679 columns (679 merged, 0 gathered) in 0.080783927 sec., 2426.225206902853 rows/sec., 12.55 MiB/sec. 2026.05.21 18:56:23.726287 [ 197 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.21 18:56:23.728334 [ 197 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_26_5} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:23.728452 [ 197 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_26_5} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.21 18:56:23.731272 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.09 MiB. 2026.05.21 18:56:24.001114 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 257.77 MiB, peak 268.32 MiB, free memory in arenas 0.00 B, will set to 263.93 MiB (RSS), difference: 6.16 MiB 2026.05.21 18:56:28.442567 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:28.442828 [ 4 ] {71984c0e-e9c4-4453-b027-4fdd7b6ce2d2} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:56:28.443189 [ 4 ] {71984c0e-e9c4-4453-b027-4fdd7b6ce2d2} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:56:28.443232 [ 4 ] {71984c0e-e9c4-4453-b027-4fdd7b6ce2d2} 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 2026.05.21 18:56:28.443460 [ 4 ] {71984c0e-e9c4-4453-b027-4fdd7b6ce2d2} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:56:28.443535 [ 4 ] {71984c0e-e9c4-4453-b027-4fdd7b6ce2d2} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:56:28.443691 [ 4 ] {71984c0e-e9c4-4453-b027-4fdd7b6ce2d2} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.21 18:56:28.443796 [ 360 ] {71984c0e-e9c4-4453-b027-4fdd7b6ce2d2} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:56:28.443798 [ 354 ] {71984c0e-e9c4-4453-b027-4fdd7b6ce2d2} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:56:28.443932 [ 4 ] {71984c0e-e9c4-4453-b027-4fdd7b6ce2d2} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:56:28.443965 [ 4 ] {71984c0e-e9c4-4453-b027-4fdd7b6ce2d2} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:56:28.444045 [ 4 ] {71984c0e-e9c4-4453-b027-4fdd7b6ce2d2} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:56:28.444066 [ 4 ] {71984c0e-e9c4-4453-b027-4fdd7b6ce2d2} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:56:28.444111 [ 4 ] {71984c0e-e9c4-4453-b027-4fdd7b6ce2d2} 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'))" 2026.05.21 18:56:28.444173 [ 4 ] {71984c0e-e9c4-4453-b027-4fdd7b6ce2d2} 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'))" 2026.05.21 18:56:28.445583 [ 4 ] {71984c0e-e9c4-4453-b027-4fdd7b6ce2d2} executeQuery: Read 39 rows, 7.99 KiB in 0.002849 sec., 13689.01368901369 rows/sec., 2.74 MiB/sec. 2026.05.21 18:56:28.445754 [ 4 ] {71984c0e-e9c4-4453-b027-4fdd7b6ce2d2} TCPHandler: Processed in 0.003346428 sec. 2026.05.21 18:56:28.447965 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:28.448089 [ 4 ] {d20983f5-9024-43a8-967d-db994e02b626} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:56:28.448140 [ 4 ] {d20983f5-9024-43a8-967d-db994e02b626} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:56:28.448659 [ 4 ] {d20983f5-9024-43a8-967d-db994e02b626} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:28.448705 [ 4 ] {d20983f5-9024-43a8-967d-db994e02b626} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:28.449097 [ 4 ] {d20983f5-9024-43a8-967d-db994e02b626} MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary) 2026.05.21 18:56:28.449329 [ 4 ] {d20983f5-9024-43a8-967d-db994e02b626} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:28.449485 [ 4 ] {d20983f5-9024-43a8-967d-db994e02b626} executeQuery: Read 56 rows, 4.41 KiB in 0.001432 sec., 39106.14525139665 rows/sec., 3.00 MiB/sec. 2026.05.21 18:56:28.449523 [ 4 ] {d20983f5-9024-43a8-967d-db994e02b626} TCPHandler: Processed in 0.001625317 sec. 2026.05.21 18:56:28.449652 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:28.449756 [ 4 ] {e9913857-32db-4d39-be1f-070439834c01} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:56:28.449801 [ 4 ] {e9913857-32db-4d39-be1f-070439834c01} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:56:28.450213 [ 4 ] {e9913857-32db-4d39-be1f-070439834c01} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:28.450253 [ 4 ] {e9913857-32db-4d39-be1f-070439834c01} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:28.450557 [ 4 ] {e9913857-32db-4d39-be1f-070439834c01} MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary) 2026.05.21 18:56:28.450767 [ 4 ] {e9913857-32db-4d39-be1f-070439834c01} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:28.450896 [ 4 ] {e9913857-32db-4d39-be1f-070439834c01} executeQuery: Read 64 rows, 5.12 KiB in 0.001165 sec., 54935.622317596564 rows/sec., 4.29 MiB/sec. 2026.05.21 18:56:28.450931 [ 4 ] {e9913857-32db-4d39-be1f-070439834c01} TCPHandler: Processed in 0.00133157 sec. 2026.05.21 18:56:28.451053 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:28.451151 [ 4 ] {0ad9ba1a-3d59-45a4-9773-28d9c839124b} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:56:28.451196 [ 4 ] {0ad9ba1a-3d59-45a4-9773-28d9c839124b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:56:28.451605 [ 4 ] {0ad9ba1a-3d59-45a4-9773-28d9c839124b} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:28.451642 [ 4 ] {0ad9ba1a-3d59-45a4-9773-28d9c839124b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:28.451970 [ 4 ] {0ad9ba1a-3d59-45a4-9773-28d9c839124b} MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary) 2026.05.21 18:56:28.452175 [ 4 ] {0ad9ba1a-3d59-45a4-9773-28d9c839124b} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:28.452303 [ 4 ] {0ad9ba1a-3d59-45a4-9773-28d9c839124b} executeQuery: Read 160 rows, 11.41 KiB in 0.001172 sec., 136518.771331058 rows/sec., 9.51 MiB/sec. 2026.05.21 18:56:28.452337 [ 4 ] {0ad9ba1a-3d59-45a4-9773-28d9c839124b} TCPHandler: Processed in 0.001334239 sec. 2026.05.21 18:56:28.452461 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:28.452557 [ 4 ] {f0c9d3cd-4528-416c-a247-51f65432fd69} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:56:28.452599 [ 4 ] {f0c9d3cd-4528-416c-a247-51f65432fd69} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:56:28.452929 [ 4 ] {f0c9d3cd-4528-416c-a247-51f65432fd69} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:28.452965 [ 4 ] {f0c9d3cd-4528-416c-a247-51f65432fd69} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:28.453263 [ 4 ] {f0c9d3cd-4528-416c-a247-51f65432fd69} MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary) 2026.05.21 18:56:28.453465 [ 4 ] {f0c9d3cd-4528-416c-a247-51f65432fd69} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:28.453595 [ 4 ] {f0c9d3cd-4528-416c-a247-51f65432fd69} executeQuery: Read 60 rows, 4.14 KiB in 0.001057 sec., 56764.42762535478 rows/sec., 3.83 MiB/sec. 2026.05.21 18:56:28.453629 [ 4 ] {f0c9d3cd-4528-416c-a247-51f65432fd69} TCPHandler: Processed in 0.001218526 sec. 2026.05.21 18:56:30.453721 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 12996 2026.05.21 18:56:30.454218 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:30.454261 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:30.454887 [ 244 ] {} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.21 18:56:30.455129 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:30.455267 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 12996 2026.05.21 18:56:30.884831 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:30.885058 [ 4 ] {c84bcffc-dc5f-4d86-8554-6dda656178ce} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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', '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_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', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.21 18:56:30.885396 [ 4 ] {c84bcffc-dc5f-4d86-8554-6dda656178ce} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:56:30.885438 [ 4 ] {c84bcffc-dc5f-4d86-8554-6dda656178ce} 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', '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_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', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.21 18:56:30.885755 [ 4 ] {c84bcffc-dc5f-4d86-8554-6dda656178ce} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:56:30.885824 [ 4 ] {c84bcffc-dc5f-4d86-8554-6dda656178ce} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:56:30.885966 [ 4 ] {c84bcffc-dc5f-4d86-8554-6dda656178ce} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 35-element set) 2026.05.21 18:56:30.886038 [ 316 ] {c84bcffc-dc5f-4d86-8554-6dda656178ce} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:56:30.886067 [ 354 ] {c84bcffc-dc5f-4d86-8554-6dda656178ce} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:56:30.886165 [ 4 ] {c84bcffc-dc5f-4d86-8554-6dda656178ce} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:56:30.886191 [ 4 ] {c84bcffc-dc5f-4d86-8554-6dda656178ce} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:56:30.886262 [ 4 ] {c84bcffc-dc5f-4d86-8554-6dda656178ce} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:56:30.886283 [ 4 ] {c84bcffc-dc5f-4d86-8554-6dda656178ce} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:56:30.886319 [ 4 ] {c84bcffc-dc5f-4d86-8554-6dda656178ce} 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', '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_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', 'zone:cpu_nsec'))" 2026.05.21 18:56:30.886361 [ 4 ] {c84bcffc-dc5f-4d86-8554-6dda656178ce} 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', '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_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', 'zone:cpu_nsec'))" 2026.05.21 18:56:30.887557 [ 4 ] {c84bcffc-dc5f-4d86-8554-6dda656178ce} executeQuery: Read 39 rows, 7.99 KiB in 0.00257 sec., 15175.097276264592 rows/sec., 3.04 MiB/sec. 2026.05.21 18:56:30.887684 [ 4 ] {c84bcffc-dc5f-4d86-8554-6dda656178ce} TCPHandler: Processed in 0.002969096 sec. 2026.05.21 18:56:30.901597 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:30.901790 [ 4 ] {3b520df8-57f3-4fef-a23a-085e5d1be439} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.21 18:56:30.901866 [ 4 ] {3b520df8-57f3-4fef-a23a-085e5d1be439} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.21 18:56:30.902589 [ 4 ] {3b520df8-57f3-4fef-a23a-085e5d1be439} oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:30.902636 [ 4 ] {3b520df8-57f3-4fef-a23a-085e5d1be439} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:30.903016 [ 4 ] {3b520df8-57f3-4fef-a23a-085e5d1be439} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.21 18:56:30.903241 [ 4 ] {3b520df8-57f3-4fef-a23a-085e5d1be439} oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:30.903391 [ 4 ] {3b520df8-57f3-4fef-a23a-085e5d1be439} executeQuery: Read 24 rows, 2.04 KiB in 0.001657 sec., 14484.007242003621 rows/sec., 1.20 MiB/sec. 2026.05.21 18:56:30.903427 [ 4 ] {3b520df8-57f3-4fef-a23a-085e5d1be439} TCPHandler: Processed in 0.001927657 sec. 2026.05.21 18:56:30.903558 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:30.903657 [ 4 ] {2f6d1a54-703e-47c7-9d46-8211d1a0ed1b} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.21 18:56:30.903698 [ 4 ] {2f6d1a54-703e-47c7-9d46-8211d1a0ed1b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.21 18:56:30.904102 [ 4 ] {2f6d1a54-703e-47c7-9d46-8211d1a0ed1b} oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:30.904138 [ 4 ] {2f6d1a54-703e-47c7-9d46-8211d1a0ed1b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:30.904422 [ 4 ] {2f6d1a54-703e-47c7-9d46-8211d1a0ed1b} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.21 18:56:30.904646 [ 4 ] {2f6d1a54-703e-47c7-9d46-8211d1a0ed1b} oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:30.904763 [ 4 ] {2f6d1a54-703e-47c7-9d46-8211d1a0ed1b} executeQuery: Read 16 rows, 1.30 KiB in 0.00114 sec., 14035.087719298246 rows/sec., 1.12 MiB/sec. 2026.05.21 18:56:30.904795 [ 4 ] {2f6d1a54-703e-47c7-9d46-8211d1a0ed1b} TCPHandler: Processed in 0.001306838 sec. 2026.05.21 18:56:30.904911 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:30.905002 [ 4 ] {206a51fb-21a5-4c42-8d30-0820336ab609} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:56:30.905039 [ 4 ] {206a51fb-21a5-4c42-8d30-0820336ab609} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:56:30.906642 [ 4 ] {206a51fb-21a5-4c42-8d30-0820336ab609} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:30.906679 [ 4 ] {206a51fb-21a5-4c42-8d30-0820336ab609} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:30.907206 [ 4 ] {206a51fb-21a5-4c42-8d30-0820336ab609} MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary) 2026.05.21 18:56:30.907412 [ 4 ] {206a51fb-21a5-4c42-8d30-0820336ab609} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:30.907548 [ 4 ] {206a51fb-21a5-4c42-8d30-0820336ab609} executeQuery: Read 2611 rows, 201.27 KiB in 0.00253 sec., 1032015.8102766798 rows/sec., 77.69 MiB/sec. 2026.05.21 18:56:30.907586 [ 4 ] {206a51fb-21a5-4c42-8d30-0820336ab609} MemoryTracker: Peak memory usage (for query): 4.02 MiB. 2026.05.21 18:56:30.907599 [ 4 ] {206a51fb-21a5-4c42-8d30-0820336ab609} TCPHandler: Processed in 0.002712479 sec. 2026.05.21 18:56:30.907730 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:30.907829 [ 4 ] {eb1661f1-b417-41b9-aaae-34f63d93d1ab} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.21 18:56:30.907871 [ 4 ] {eb1661f1-b417-41b9-aaae-34f63d93d1ab} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.21 18:56:30.908301 [ 4 ] {eb1661f1-b417-41b9-aaae-34f63d93d1ab} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:30.908338 [ 4 ] {eb1661f1-b417-41b9-aaae-34f63d93d1ab} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:30.908641 [ 4 ] {eb1661f1-b417-41b9-aaae-34f63d93d1ab} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.21 18:56:30.908854 [ 4 ] {eb1661f1-b417-41b9-aaae-34f63d93d1ab} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:30.908980 [ 4 ] {eb1661f1-b417-41b9-aaae-34f63d93d1ab} executeQuery: Read 78 rows, 5.84 KiB in 0.001171 sec., 66609.73526900086 rows/sec., 4.87 MiB/sec. 2026.05.21 18:56:30.909014 [ 4 ] {eb1661f1-b417-41b9-aaae-34f63d93d1ab} TCPHandler: Processed in 0.001335669 sec. 2026.05.21 18:56:30.909143 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:30.909237 [ 4 ] {a66a0778-705f-449b-a913-5bf9d2226ca6} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.21 18:56:30.909279 [ 4 ] {a66a0778-705f-449b-a913-5bf9d2226ca6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.21 18:56:30.909939 [ 4 ] {a66a0778-705f-449b-a913-5bf9d2226ca6} oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:30.909976 [ 4 ] {a66a0778-705f-449b-a913-5bf9d2226ca6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:30.910303 [ 4 ] {a66a0778-705f-449b-a913-5bf9d2226ca6} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.21 18:56:30.910509 [ 4 ] {a66a0778-705f-449b-a913-5bf9d2226ca6} oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:30.910635 [ 4 ] {a66a0778-705f-449b-a913-5bf9d2226ca6} executeQuery: Read 825 rows, 49.42 KiB in 0.001416 sec., 582627.1186440678 rows/sec., 34.08 MiB/sec. 2026.05.21 18:56:30.910670 [ 4 ] {a66a0778-705f-449b-a913-5bf9d2226ca6} TCPHandler: Processed in 0.001577766 sec. 2026.05.21 18:56:30.910787 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:30.910883 [ 4 ] {f05a3d65-e2e1-483c-9969-6c8dfb9ef0a0} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.21 18:56:30.910923 [ 4 ] {f05a3d65-e2e1-483c-9969-6c8dfb9ef0a0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.21 18:56:30.911388 [ 4 ] {f05a3d65-e2e1-483c-9969-6c8dfb9ef0a0} oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:30.911424 [ 4 ] {f05a3d65-e2e1-483c-9969-6c8dfb9ef0a0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:30.911703 [ 4 ] {f05a3d65-e2e1-483c-9969-6c8dfb9ef0a0} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.21 18:56:30.911929 [ 4 ] {f05a3d65-e2e1-483c-9969-6c8dfb9ef0a0} oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:30.912054 [ 4 ] {f05a3d65-e2e1-483c-9969-6c8dfb9ef0a0} executeQuery: Read 1 rows, 72.00 B in 0.001188 sec., 841.7508417508417 rows/sec., 59.19 KiB/sec. 2026.05.21 18:56:30.912100 [ 4 ] {f05a3d65-e2e1-483c-9969-6c8dfb9ef0a0} TCPHandler: Processed in 0.00136236 sec. 2026.05.21 18:56:30.912243 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:30.912340 [ 4 ] {0747a699-4975-4bb7-a305-a862896c5e94} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.21 18:56:30.912380 [ 4 ] {0747a699-4975-4bb7-a305-a862896c5e94} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.21 18:56:30.912781 [ 4 ] {0747a699-4975-4bb7-a305-a862896c5e94} oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:30.912817 [ 4 ] {0747a699-4975-4bb7-a305-a862896c5e94} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:30.913103 [ 4 ] {0747a699-4975-4bb7-a305-a862896c5e94} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.21 18:56:30.913322 [ 4 ] {0747a699-4975-4bb7-a305-a862896c5e94} oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:30.913447 [ 4 ] {0747a699-4975-4bb7-a305-a862896c5e94} executeQuery: Read 12 rows, 960.00 B in 0.001126 sec., 10657.193605683837 rows/sec., 832.59 KiB/sec. 2026.05.21 18:56:30.913481 [ 4 ] {0747a699-4975-4bb7-a305-a862896c5e94} TCPHandler: Processed in 0.001288397 sec. 2026.05.21 18:56:30.913602 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:30.913699 [ 4 ] {4248ed9d-562c-4f82-aaeb-e20288c9ba97} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:56:30.913739 [ 4 ] {4248ed9d-562c-4f82-aaeb-e20288c9ba97} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:56:30.914608 [ 4 ] {4248ed9d-562c-4f82-aaeb-e20288c9ba97} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:30.914645 [ 4 ] {4248ed9d-562c-4f82-aaeb-e20288c9ba97} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:30.915011 [ 4 ] {4248ed9d-562c-4f82-aaeb-e20288c9ba97} MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary) 2026.05.21 18:56:30.915221 [ 4 ] {4248ed9d-562c-4f82-aaeb-e20288c9ba97} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:30.915347 [ 4 ] {4248ed9d-562c-4f82-aaeb-e20288c9ba97} executeQuery: Read 1381 rows, 95.80 KiB in 0.001667 sec., 828434.3131373725 rows/sec., 56.12 MiB/sec. 2026.05.21 18:56:30.915382 [ 4 ] {4248ed9d-562c-4f82-aaeb-e20288c9ba97} TCPHandler: Processed in 0.001830504 sec. 2026.05.21 18:56:30.915500 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:30.915597 [ 4 ] {3de04929-cf0e-481d-b8ca-e4fd1a0cb1e1} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:56:30.915641 [ 4 ] {3de04929-cf0e-481d-b8ca-e4fd1a0cb1e1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:56:30.916412 [ 4 ] {3de04929-cf0e-481d-b8ca-e4fd1a0cb1e1} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:30.916448 [ 4 ] {3de04929-cf0e-481d-b8ca-e4fd1a0cb1e1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:30.916878 [ 4 ] {3de04929-cf0e-481d-b8ca-e4fd1a0cb1e1} MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary) 2026.05.21 18:56:30.917091 [ 4 ] {3de04929-cf0e-481d-b8ca-e4fd1a0cb1e1} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:30.917227 [ 4 ] {3de04929-cf0e-481d-b8ca-e4fd1a0cb1e1} executeQuery: Read 1604 rows, 101.02 KiB in 0.00165 sec., 972121.2121212122 rows/sec., 59.79 MiB/sec. 2026.05.21 18:56:30.917262 [ 4 ] {3de04929-cf0e-481d-b8ca-e4fd1a0cb1e1} TCPHandler: Processed in 0.001812913 sec. 2026.05.21 18:56:30.917379 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:30.917478 [ 4 ] {243f5f69-2cf8-47e9-94fa-b932156c236d} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.21 18:56:30.917534 [ 4 ] {243f5f69-2cf8-47e9-94fa-b932156c236d} 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 2026.05.21 18:56:30.918365 [ 4 ] {243f5f69-2cf8-47e9-94fa-b932156c236d} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:30.918401 [ 4 ] {243f5f69-2cf8-47e9-94fa-b932156c236d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:30.918958 [ 4 ] {243f5f69-2cf8-47e9-94fa-b932156c236d} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.21 18:56:30.919194 [ 4 ] {243f5f69-2cf8-47e9-94fa-b932156c236d} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:30.919333 [ 4 ] {243f5f69-2cf8-47e9-94fa-b932156c236d} executeQuery: Read 50 rows, 91.75 KiB in 0.001874 sec., 26680.896478121664 rows/sec., 47.81 MiB/sec. 2026.05.21 18:56:30.919385 [ 4 ] {243f5f69-2cf8-47e9-94fa-b932156c236d} TCPHandler: Processed in 0.0020565 sec. 2026.05.21 18:56:30.919517 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:30.919615 [ 4 ] {90cbafab-28b0-4a6b-8a77-ba9107f98e54} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:56:30.919658 [ 4 ] {90cbafab-28b0-4a6b-8a77-ba9107f98e54} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:56:30.919988 [ 4 ] {90cbafab-28b0-4a6b-8a77-ba9107f98e54} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:30.920026 [ 4 ] {90cbafab-28b0-4a6b-8a77-ba9107f98e54} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:30.920341 [ 4 ] {90cbafab-28b0-4a6b-8a77-ba9107f98e54} MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary) 2026.05.21 18:56:30.920561 [ 4 ] {90cbafab-28b0-4a6b-8a77-ba9107f98e54} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:30.920689 [ 4 ] {90cbafab-28b0-4a6b-8a77-ba9107f98e54} executeQuery: Read 36 rows, 2.48 KiB in 0.001094 sec., 32906.76416819013 rows/sec., 2.22 MiB/sec. 2026.05.21 18:56:30.920723 [ 4 ] {90cbafab-28b0-4a6b-8a77-ba9107f98e54} TCPHandler: Processed in 0.001257927 sec. 2026.05.21 18:56:31.147026 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 204 2026.05.21 18:56:31.162879 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:31.162947 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:31.168637 [ 243 ] {} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.21 18:56:31.169290 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:31.172132 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 204 2026.05.21 18:56:33.439247 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:33.439503 [ 4 ] {a8692be4-0c8f-403c-966a-4d6868390aff} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:56:33.439882 [ 4 ] {a8692be4-0c8f-403c-966a-4d6868390aff} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:56:33.439930 [ 4 ] {a8692be4-0c8f-403c-966a-4d6868390aff} 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 2026.05.21 18:56:33.440158 [ 4 ] {a8692be4-0c8f-403c-966a-4d6868390aff} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:56:33.440231 [ 4 ] {a8692be4-0c8f-403c-966a-4d6868390aff} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:56:33.440375 [ 4 ] {a8692be4-0c8f-403c-966a-4d6868390aff} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.21 18:56:33.440469 [ 334 ] {a8692be4-0c8f-403c-966a-4d6868390aff} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:56:33.440476 [ 360 ] {a8692be4-0c8f-403c-966a-4d6868390aff} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:56:33.440609 [ 4 ] {a8692be4-0c8f-403c-966a-4d6868390aff} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:56:33.440640 [ 4 ] {a8692be4-0c8f-403c-966a-4d6868390aff} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:56:33.440714 [ 4 ] {a8692be4-0c8f-403c-966a-4d6868390aff} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:56:33.440735 [ 4 ] {a8692be4-0c8f-403c-966a-4d6868390aff} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:56:33.440771 [ 4 ] {a8692be4-0c8f-403c-966a-4d6868390aff} 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'))" 2026.05.21 18:56:33.440810 [ 4 ] {a8692be4-0c8f-403c-966a-4d6868390aff} 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'))" 2026.05.21 18:56:33.441985 [ 4 ] {a8692be4-0c8f-403c-966a-4d6868390aff} executeQuery: Read 39 rows, 7.99 KiB in 0.002593 sec., 15040.49363671423 rows/sec., 3.01 MiB/sec. 2026.05.21 18:56:33.442107 [ 4 ] {a8692be4-0c8f-403c-966a-4d6868390aff} TCPHandler: Processed in 0.003020129 sec. 2026.05.21 18:56:33.443424 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:33.443567 [ 4 ] {23b553d5-482f-4853-b861-3ef019345987} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:56:33.443628 [ 4 ] {23b553d5-482f-4853-b861-3ef019345987} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:56:33.444239 [ 4 ] {23b553d5-482f-4853-b861-3ef019345987} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:33.444292 [ 4 ] {23b553d5-482f-4853-b861-3ef019345987} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:33.444787 [ 4 ] {23b553d5-482f-4853-b861-3ef019345987} MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary) 2026.05.21 18:56:33.445090 [ 4 ] {23b553d5-482f-4853-b861-3ef019345987} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:33.445298 [ 4 ] {23b553d5-482f-4853-b861-3ef019345987} executeQuery: Read 56 rows, 4.41 KiB in 0.001775 sec., 31549.295774647886 rows/sec., 2.42 MiB/sec. 2026.05.21 18:56:33.445346 [ 4 ] {23b553d5-482f-4853-b861-3ef019345987} TCPHandler: Processed in 0.001992138 sec. 2026.05.21 18:56:33.446176 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:33.446285 [ 4 ] {91cff779-6bb4-4f73-a32c-06093a27ce95} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:56:33.446335 [ 4 ] {91cff779-6bb4-4f73-a32c-06093a27ce95} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:56:33.446935 [ 4 ] {91cff779-6bb4-4f73-a32c-06093a27ce95} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:33.446981 [ 4 ] {91cff779-6bb4-4f73-a32c-06093a27ce95} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:33.447329 [ 4 ] {91cff779-6bb4-4f73-a32c-06093a27ce95} MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary) 2026.05.21 18:56:33.447574 [ 4 ] {91cff779-6bb4-4f73-a32c-06093a27ce95} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:33.447727 [ 4 ] {91cff779-6bb4-4f73-a32c-06093a27ce95} executeQuery: Read 64 rows, 5.12 KiB in 0.001451 sec., 44107.51206064783 rows/sec., 3.44 MiB/sec. 2026.05.21 18:56:33.447766 [ 4 ] {91cff779-6bb4-4f73-a32c-06093a27ce95} TCPHandler: Processed in 0.001637918 sec. 2026.05.21 18:56:33.447926 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:33.448033 [ 4 ] {6c715ad2-a9f5-45c3-beac-6f9bc693859e} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:56:33.448082 [ 4 ] {6c715ad2-a9f5-45c3-beac-6f9bc693859e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:56:33.448483 [ 4 ] {6c715ad2-a9f5-45c3-beac-6f9bc693859e} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:33.448523 [ 4 ] {6c715ad2-a9f5-45c3-beac-6f9bc693859e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:33.448870 [ 4 ] {6c715ad2-a9f5-45c3-beac-6f9bc693859e} MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary) 2026.05.21 18:56:33.449090 [ 4 ] {6c715ad2-a9f5-45c3-beac-6f9bc693859e} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:33.449234 [ 4 ] {6c715ad2-a9f5-45c3-beac-6f9bc693859e} executeQuery: Read 64 rows, 4.56 KiB in 0.001224 sec., 52287.5816993464 rows/sec., 3.64 MiB/sec. 2026.05.21 18:56:33.449276 [ 4 ] {6c715ad2-a9f5-45c3-beac-6f9bc693859e} TCPHandler: Processed in 0.001401871 sec. 2026.05.21 18:56:33.449431 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:33.449541 [ 4 ] {ebbfec24-d4a7-4d75-a4ce-fc63bb9c9b02} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:56:33.449591 [ 4 ] {ebbfec24-d4a7-4d75-a4ce-fc63bb9c9b02} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:56:33.449980 [ 4 ] {ebbfec24-d4a7-4d75-a4ce-fc63bb9c9b02} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:33.450022 [ 4 ] {ebbfec24-d4a7-4d75-a4ce-fc63bb9c9b02} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:33.450377 [ 4 ] {ebbfec24-d4a7-4d75-a4ce-fc63bb9c9b02} MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary) 2026.05.21 18:56:33.450582 [ 4 ] {ebbfec24-d4a7-4d75-a4ce-fc63bb9c9b02} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:33.450720 [ 4 ] {ebbfec24-d4a7-4d75-a4ce-fc63bb9c9b02} executeQuery: Read 24 rows, 1.66 KiB in 0.001258 sec., 19077.90143084261 rows/sec., 1.29 MiB/sec. 2026.05.21 18:56:33.450754 [ 4 ] {ebbfec24-d4a7-4d75-a4ce-fc63bb9c9b02} TCPHandler: Processed in 0.001437932 sec. 2026.05.21 18:56:37.863875 [ 51 ] {} DNSResolver: Updating DNS cache 2026.05.21 18:56:37.863943 [ 51 ] {} DNSResolver: Updated DNS cache 2026.05.21 18:56:37.956682 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 13444 2026.05.21 18:56:37.957241 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:37.957286 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:37.957778 [ 244 ] {} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.21 18:56:37.958088 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:37.958240 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 13444 2026.05.21 18:56:38.444288 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:38.444521 [ 4 ] {4a39201f-28c1-4a7b-9133-0a752971af0a} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:56:38.444873 [ 4 ] {4a39201f-28c1-4a7b-9133-0a752971af0a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:56:38.444912 [ 4 ] {4a39201f-28c1-4a7b-9133-0a752971af0a} 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 2026.05.21 18:56:38.445133 [ 4 ] {4a39201f-28c1-4a7b-9133-0a752971af0a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:56:38.445204 [ 4 ] {4a39201f-28c1-4a7b-9133-0a752971af0a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:56:38.445346 [ 4 ] {4a39201f-28c1-4a7b-9133-0a752971af0a} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.21 18:56:38.445448 [ 354 ] {4a39201f-28c1-4a7b-9133-0a752971af0a} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:56:38.445454 [ 360 ] {4a39201f-28c1-4a7b-9133-0a752971af0a} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:56:38.445585 [ 4 ] {4a39201f-28c1-4a7b-9133-0a752971af0a} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:56:38.445614 [ 4 ] {4a39201f-28c1-4a7b-9133-0a752971af0a} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:56:38.445687 [ 4 ] {4a39201f-28c1-4a7b-9133-0a752971af0a} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:56:38.445706 [ 4 ] {4a39201f-28c1-4a7b-9133-0a752971af0a} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:56:38.445741 [ 4 ] {4a39201f-28c1-4a7b-9133-0a752971af0a} 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'))" 2026.05.21 18:56:38.445782 [ 4 ] {4a39201f-28c1-4a7b-9133-0a752971af0a} 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'))" 2026.05.21 18:56:38.446853 [ 4 ] {4a39201f-28c1-4a7b-9133-0a752971af0a} executeQuery: Read 39 rows, 7.99 KiB in 0.002427 sec., 16069.221260815822 rows/sec., 3.22 MiB/sec. 2026.05.21 18:56:38.446984 [ 4 ] {4a39201f-28c1-4a7b-9133-0a752971af0a} TCPHandler: Processed in 0.002837272 sec. 2026.05.21 18:56:38.448627 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:38.448741 [ 4 ] {182d6bde-7528-49c6-85ba-6a77d042287c} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:56:38.448786 [ 4 ] {182d6bde-7528-49c6-85ba-6a77d042287c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:56:38.449309 [ 4 ] {182d6bde-7528-49c6-85ba-6a77d042287c} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:38.449355 [ 4 ] {182d6bde-7528-49c6-85ba-6a77d042287c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:38.449739 [ 4 ] {182d6bde-7528-49c6-85ba-6a77d042287c} MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary) 2026.05.21 18:56:38.449968 [ 4 ] {182d6bde-7528-49c6-85ba-6a77d042287c} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:38.450124 [ 4 ] {182d6bde-7528-49c6-85ba-6a77d042287c} executeQuery: Read 56 rows, 4.41 KiB in 0.001417 sec., 39520.112914608326 rows/sec., 3.04 MiB/sec. 2026.05.21 18:56:38.450163 [ 4 ] {182d6bde-7528-49c6-85ba-6a77d042287c} TCPHandler: Processed in 0.001588197 sec. 2026.05.21 18:56:38.450288 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:38.450385 [ 4 ] {c4e5cd51-7240-4010-baf5-4edcc0b04daa} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:56:38.450426 [ 4 ] {c4e5cd51-7240-4010-baf5-4edcc0b04daa} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:56:38.450846 [ 4 ] {c4e5cd51-7240-4010-baf5-4edcc0b04daa} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:38.450884 [ 4 ] {c4e5cd51-7240-4010-baf5-4edcc0b04daa} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:38.451179 [ 4 ] {c4e5cd51-7240-4010-baf5-4edcc0b04daa} MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary) 2026.05.21 18:56:38.451389 [ 4 ] {c4e5cd51-7240-4010-baf5-4edcc0b04daa} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:38.451522 [ 4 ] {c4e5cd51-7240-4010-baf5-4edcc0b04daa} executeQuery: Read 64 rows, 5.12 KiB in 0.001156 sec., 55363.32179930796 rows/sec., 4.32 MiB/sec. 2026.05.21 18:56:38.451558 [ 4 ] {c4e5cd51-7240-4010-baf5-4edcc0b04daa} TCPHandler: Processed in 0.001319298 sec. 2026.05.21 18:56:38.451677 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:38.451774 [ 4 ] {8687a704-7592-430c-a466-c30bc5ef759b} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:56:38.451818 [ 4 ] {8687a704-7592-430c-a466-c30bc5ef759b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:56:38.452233 [ 4 ] {8687a704-7592-430c-a466-c30bc5ef759b} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:38.452269 [ 4 ] {8687a704-7592-430c-a466-c30bc5ef759b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:38.452594 [ 4 ] {8687a704-7592-430c-a466-c30bc5ef759b} MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary) 2026.05.21 18:56:38.452804 [ 4 ] {8687a704-7592-430c-a466-c30bc5ef759b} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:38.452937 [ 4 ] {8687a704-7592-430c-a466-c30bc5ef759b} executeQuery: Read 160 rows, 11.41 KiB in 0.001182 sec., 135363.7901861252 rows/sec., 9.43 MiB/sec. 2026.05.21 18:56:38.452973 [ 4 ] {8687a704-7592-430c-a466-c30bc5ef759b} TCPHandler: Processed in 0.00134476 sec. 2026.05.21 18:56:38.453079 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:38.453174 [ 4 ] {1c20d12c-a2da-4c3b-ac22-671867f29cbb} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:56:38.453217 [ 4 ] {1c20d12c-a2da-4c3b-ac22-671867f29cbb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:56:38.453546 [ 4 ] {1c20d12c-a2da-4c3b-ac22-671867f29cbb} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:38.453582 [ 4 ] {1c20d12c-a2da-4c3b-ac22-671867f29cbb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:38.453887 [ 4 ] {1c20d12c-a2da-4c3b-ac22-671867f29cbb} MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary) 2026.05.21 18:56:38.454094 [ 4 ] {1c20d12c-a2da-4c3b-ac22-671867f29cbb} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:38.454219 [ 4 ] {1c20d12c-a2da-4c3b-ac22-671867f29cbb} executeQuery: Read 60 rows, 4.14 KiB in 0.001076 sec., 55762.081784386624 rows/sec., 3.76 MiB/sec. 2026.05.21 18:56:38.454251 [ 4 ] {1c20d12c-a2da-4c3b-ac22-671867f29cbb} TCPHandler: Processed in 0.001238146 sec. 2026.05.21 18:56:38.673685 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 211 2026.05.21 18:56:38.690103 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:38.690160 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:38.696233 [ 243 ] {} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.21 18:56:38.696920 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:38.699789 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 211 2026.05.21 18:56:43.444774 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:43.445021 [ 4 ] {48677eb5-add1-430a-ae77-281c7e66fedb} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:56:43.445410 [ 4 ] {48677eb5-add1-430a-ae77-281c7e66fedb} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:56:43.445459 [ 4 ] {48677eb5-add1-430a-ae77-281c7e66fedb} 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 2026.05.21 18:56:43.445692 [ 4 ] {48677eb5-add1-430a-ae77-281c7e66fedb} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:56:43.445771 [ 4 ] {48677eb5-add1-430a-ae77-281c7e66fedb} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:56:43.445916 [ 4 ] {48677eb5-add1-430a-ae77-281c7e66fedb} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.21 18:56:43.446020 [ 354 ] {48677eb5-add1-430a-ae77-281c7e66fedb} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:56:43.446020 [ 334 ] {48677eb5-add1-430a-ae77-281c7e66fedb} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:56:43.446142 [ 4 ] {48677eb5-add1-430a-ae77-281c7e66fedb} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:56:43.446172 [ 4 ] {48677eb5-add1-430a-ae77-281c7e66fedb} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:56:43.446249 [ 4 ] {48677eb5-add1-430a-ae77-281c7e66fedb} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:56:43.446269 [ 4 ] {48677eb5-add1-430a-ae77-281c7e66fedb} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:56:43.446308 [ 4 ] {48677eb5-add1-430a-ae77-281c7e66fedb} 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'))" 2026.05.21 18:56:43.446349 [ 4 ] {48677eb5-add1-430a-ae77-281c7e66fedb} 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'))" 2026.05.21 18:56:43.447522 [ 4 ] {48677eb5-add1-430a-ae77-281c7e66fedb} executeQuery: Read 39 rows, 7.99 KiB in 0.002595 sec., 15028.901734104045 rows/sec., 3.01 MiB/sec. 2026.05.21 18:56:43.447663 [ 4 ] {48677eb5-add1-430a-ae77-281c7e66fedb} TCPHandler: Processed in 0.003030898 sec. 2026.05.21 18:56:43.450033 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:43.450169 [ 4 ] {f26ae4e5-e8f4-4f73-8dfb-48dd7701f5fc} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:56:43.450225 [ 4 ] {f26ae4e5-e8f4-4f73-8dfb-48dd7701f5fc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:56:43.450850 [ 4 ] {f26ae4e5-e8f4-4f73-8dfb-48dd7701f5fc} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:43.450895 [ 4 ] {f26ae4e5-e8f4-4f73-8dfb-48dd7701f5fc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:43.451275 [ 4 ] {f26ae4e5-e8f4-4f73-8dfb-48dd7701f5fc} MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary) 2026.05.21 18:56:43.451484 [ 4 ] {f26ae4e5-e8f4-4f73-8dfb-48dd7701f5fc} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:43.451624 [ 4 ] {f26ae4e5-e8f4-4f73-8dfb-48dd7701f5fc} executeQuery: Read 138 rows, 12.30 KiB in 0.00152 sec., 90789.47368421052 rows/sec., 7.90 MiB/sec. 2026.05.21 18:56:43.451639 [ 46 ] {} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0 2026.05.21 18:56:43.451659 [ 4 ] {f26ae4e5-e8f4-4f73-8dfb-48dd7701f5fc} TCPHandler: Processed in 0.0017202 sec. 2026.05.21 18:56:43.451706 [ 46 ] {} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:43.451735 [ 46 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:43.451803 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:43.451837 [ 193 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_46_9} MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full 2026.05.21 18:56:43.451898 [ 4 ] {1302eb35-ca22-48f7-ac21-8c69f710b9c1} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.21 18:56:43.451942 [ 4 ] {1302eb35-ca22-48f7-ac21-8c69f710b9c1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.21 18:56:43.451960 [ 193 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_46_9} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:56:43.451994 [ 193 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 2615 rows starting from the beginning of the part 2026.05.21 18:56:43.452058 [ 193 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 56 rows starting from the beginning of the part 2026.05.21 18:56:43.452101 [ 193 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 2611 rows starting from the beginning of the part 2026.05.21 18:56:43.452147 [ 193 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 56 rows starting from the beginning of the part 2026.05.21 18:56:43.452257 [ 193 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 56 rows starting from the beginning of the part 2026.05.21 18:56:43.452308 [ 193 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 138 rows starting from the beginning of the part 2026.05.21 18:56:43.452446 [ 4 ] {1302eb35-ca22-48f7-ac21-8c69f710b9c1} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:43.452498 [ 4 ] {1302eb35-ca22-48f7-ac21-8c69f710b9c1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:43.452850 [ 4 ] {1302eb35-ca22-48f7-ac21-8c69f710b9c1} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.21 18:56:43.453071 [ 4 ] {1302eb35-ca22-48f7-ac21-8c69f710b9c1} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:43.453209 [ 4 ] {1302eb35-ca22-48f7-ac21-8c69f710b9c1} executeQuery: Read 41 rows, 3.08 KiB in 0.001285 sec., 31906.61478599222 rows/sec., 2.34 MiB/sec. 2026.05.21 18:56:43.453249 [ 4 ] {1302eb35-ca22-48f7-ac21-8c69f710b9c1} TCPHandler: Processed in 0.001454023 sec. 2026.05.21 18:56:43.453371 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:43.453471 [ 4 ] {67f32f7f-c91a-4ba1-902f-733987bef2a1} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:56:43.453513 [ 4 ] {67f32f7f-c91a-4ba1-902f-733987bef2a1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:56:43.453994 [ 4 ] {67f32f7f-c91a-4ba1-902f-733987bef2a1} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:43.454033 [ 4 ] {67f32f7f-c91a-4ba1-902f-733987bef2a1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:43.454273 [ 199 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_46_9} MergeTask::MergeProjectionsStage: Merge sorted 5532 rows, containing 5 columns (5 merged, 0 gathered) in 0.002442272 sec., 2265103.968763512 rows/sec., 179.93 MiB/sec. 2026.05.21 18:56:43.454366 [ 4 ] {67f32f7f-c91a-4ba1-902f-733987bef2a1} MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary) 2026.05.21 18:56:43.454611 [ 4 ] {67f32f7f-c91a-4ba1-902f-733987bef2a1} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:43.454621 [ 194 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_46_9} MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary) 2026.05.21 18:56:43.454725 [ 46 ] {} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0 2026.05.21 18:56:43.454750 [ 4 ] {67f32f7f-c91a-4ba1-902f-733987bef2a1} executeQuery: Read 105 rows, 8.40 KiB in 0.001296 sec., 81018.51851851851 rows/sec., 6.33 MiB/sec. 2026.05.21 18:56:43.454763 [ 46 ] {} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:43.454796 [ 46 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:43.454798 [ 4 ] {67f32f7f-c91a-4ba1-902f-733987bef2a1} TCPHandler: Processed in 0.001479753 sec. 2026.05.21 18:56:43.454879 [ 193 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_46_9} MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full 2026.05.21 18:56:43.454946 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:43.454949 [ 194 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_46_9} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:43.454982 [ 193 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_46_9} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:56:43.455015 [ 193 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 1401 rows starting from the beginning of the part 2026.05.21 18:56:43.455051 [ 4 ] {5cfbc471-34c2-408f-a41c-cc66e7121513} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:56:43.455055 [ 194 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_46_9} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9 2026.05.21 18:56:43.455062 [ 193 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 64 rows starting from the beginning of the part 2026.05.21 18:56:43.455106 [ 4 ] {5cfbc471-34c2-408f-a41c-cc66e7121513} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:56:43.455128 [ 193 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 1381 rows starting from the beginning of the part 2026.05.21 18:56:43.455172 [ 193 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 64 rows starting from the beginning of the part 2026.05.21 18:56:43.455176 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.08 MiB. 2026.05.21 18:56:43.455213 [ 193 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 64 rows starting from the beginning of the part 2026.05.21 18:56:43.455254 [ 193 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 105 rows starting from the beginning of the part 2026.05.21 18:56:43.455575 [ 4 ] {5cfbc471-34c2-408f-a41c-cc66e7121513} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:43.455625 [ 4 ] {5cfbc471-34c2-408f-a41c-cc66e7121513} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:43.455989 [ 4 ] {5cfbc471-34c2-408f-a41c-cc66e7121513} MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary) 2026.05.21 18:56:43.456209 [ 4 ] {5cfbc471-34c2-408f-a41c-cc66e7121513} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:43.456327 [ 46 ] {} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0 2026.05.21 18:56:43.456348 [ 4 ] {5cfbc471-34c2-408f-a41c-cc66e7121513} executeQuery: Read 160 rows, 11.41 KiB in 0.001316 sec., 121580.54711246201 rows/sec., 8.47 MiB/sec. 2026.05.21 18:56:43.456362 [ 46 ] {} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:43.456390 [ 46 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:43.456393 [ 4 ] {5cfbc471-34c2-408f-a41c-cc66e7121513} TCPHandler: Processed in 0.001497614 sec. 2026.05.21 18:56:43.456421 [ 199 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_46_9} MergeTask::MergeProjectionsStage: Merge sorted 3079 rows, containing 5 columns (5 merged, 0 gathered) in 0.001573536 sec., 1956739.470847823 rows/sec., 142.11 MiB/sec. 2026.05.21 18:56:43.456460 [ 193 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_46_9} MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full 2026.05.21 18:56:43.456533 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:43.456566 [ 193 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_46_9} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:56:43.456598 [ 193 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_46_9} MergeTreeSequentialSource: Reading 3 marks from part all_1_41_8, total 15208 rows starting from the beginning of the part 2026.05.21 18:56:43.456635 [ 4 ] {e7e2aff2-c223-4076-9c71-93f74719f523} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.21 18:56:43.456648 [ 193 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 160 rows starting from the beginning of the part 2026.05.21 18:56:43.456693 [ 199 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_46_9} MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary) 2026.05.21 18:56:43.456700 [ 4 ] {e7e2aff2-c223-4076-9c71-93f74719f523} 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 2026.05.21 18:56:43.456699 [ 193 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 1604 rows starting from the beginning of the part 2026.05.21 18:56:43.456790 [ 193 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 64 rows starting from the beginning of the part 2026.05.21 18:56:43.456830 [ 193 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 160 rows starting from the beginning of the part 2026.05.21 18:56:43.456868 [ 193 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 160 rows starting from the beginning of the part 2026.05.21 18:56:43.457134 [ 199 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_46_9} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:43.457254 [ 199 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_46_9} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9 2026.05.21 18:56:43.457360 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB. 2026.05.21 18:56:43.457602 [ 4 ] {e7e2aff2-c223-4076-9c71-93f74719f523} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:43.457644 [ 4 ] {e7e2aff2-c223-4076-9c71-93f74719f523} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:43.458422 [ 4 ] {e7e2aff2-c223-4076-9c71-93f74719f523} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.21 18:56:43.458672 [ 4 ] {e7e2aff2-c223-4076-9c71-93f74719f523} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:43.458820 [ 4 ] {e7e2aff2-c223-4076-9c71-93f74719f523} executeQuery: Read 41 rows, 75.23 KiB in 0.002204 sec., 18602.540834845735 rows/sec., 33.33 MiB/sec. 2026.05.21 18:56:43.458872 [ 4 ] {e7e2aff2-c223-4076-9c71-93f74719f523} TCPHandler: Processed in 0.00238973 sec. 2026.05.21 18:56:43.458999 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:43.459096 [ 4 ] {e9e377d6-7fbc-4c75-af1f-23b4e4c5c083} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:56:43.459140 [ 4 ] {e9e377d6-7fbc-4c75-af1f-23b4e4c5c083} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:56:43.459487 [ 4 ] {e9e377d6-7fbc-4c75-af1f-23b4e4c5c083} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:43.459525 [ 4 ] {e9e377d6-7fbc-4c75-af1f-23b4e4c5c083} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:43.459921 [ 4 ] {e9e377d6-7fbc-4c75-af1f-23b4e4c5c083} MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary) 2026.05.21 18:56:43.460141 [ 4 ] {e9e377d6-7fbc-4c75-af1f-23b4e4c5c083} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:43.460248 [ 46 ] {} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0 2026.05.21 18:56:43.460273 [ 4 ] {e9e377d6-7fbc-4c75-af1f-23b4e4c5c083} executeQuery: Read 60 rows, 4.14 KiB in 0.001199 sec., 50041.701417848206 rows/sec., 3.37 MiB/sec. 2026.05.21 18:56:43.460277 [ 46 ] {} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:43.460313 [ 46 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:43.460313 [ 4 ] {e9e377d6-7fbc-4c75-af1f-23b4e4c5c083} TCPHandler: Processed in 0.00136946 sec. 2026.05.21 18:56:43.460398 [ 187 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_46_9} MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full 2026.05.21 18:56:43.460533 [ 187 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_46_9} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:56:43.460579 [ 187 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 2046 rows starting from the beginning of the part 2026.05.21 18:56:43.460642 [ 187 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 60 rows starting from the beginning of the part 2026.05.21 18:56:43.460708 [ 187 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 36 rows starting from the beginning of the part 2026.05.21 18:56:43.460768 [ 187 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 24 rows starting from the beginning of the part 2026.05.21 18:56:43.460831 [ 187 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 60 rows starting from the beginning of the part 2026.05.21 18:56:43.460899 [ 187 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 60 rows starting from the beginning of the part 2026.05.21 18:56:43.461893 [ 192 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_46_9} MergeTask::MergeProjectionsStage: Merge sorted 17356 rows, containing 5 columns (5 merged, 0 gathered) in 0.00545743 sec., 3180251.510326289 rows/sec., 204.17 MiB/sec. 2026.05.21 18:56:43.462135 [ 199 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_46_9} MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary) 2026.05.21 18:56:43.462163 [ 192 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_46_9} MergeTask::MergeProjectionsStage: Merge sorted 2286 rows, containing 4 columns (4 merged, 0 gathered) in 0.001792272 sec., 1275476.043814778 rows/sec., 86.06 MiB/sec. 2026.05.21 18:56:43.462411 [ 200 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_46_9} MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary) 2026.05.21 18:56:43.462413 [ 199 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_46_9} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:43.462522 [ 199 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_46_9} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9 2026.05.21 18:56:43.462604 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.51 MiB. 2026.05.21 18:56:43.462694 [ 200 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_46_9} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:43.462763 [ 200 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_46_9} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9 2026.05.21 18:56:43.462840 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.68 MiB. 2026.05.21 18:56:44.000388 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 265.39 MiB, peak 274.09 MiB, free memory in arenas 0.00 B, will set to 266.65 MiB (RSS), difference: 1.25 MiB 2026.05.21 18:56:45.458775 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 13956 2026.05.21 18:56:45.459305 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:45.459418 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:45.459967 [ 244 ] {} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.21 18:56:45.460212 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:45.460354 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 13956 2026.05.21 18:56:46.200255 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 219 2026.05.21 18:56:46.218018 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:46.218080 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:46.224000 [ 243 ] {} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.21 18:56:46.224711 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:46.227671 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 219 2026.05.21 18:56:48.445201 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:48.445568 [ 4 ] {e986ce4e-38c1-4f35-a79f-bc0a3f4ad68b} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.21 18:56:48.446157 [ 4 ] {e986ce4e-38c1-4f35-a79f-bc0a3f4ad68b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:56:48.446241 [ 4 ] {e986ce4e-38c1-4f35-a79f-bc0a3f4ad68b} 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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.21 18:56:48.446497 [ 4 ] {e986ce4e-38c1-4f35-a79f-bc0a3f4ad68b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:56:48.446565 [ 4 ] {e986ce4e-38c1-4f35-a79f-bc0a3f4ad68b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:56:48.446703 [ 4 ] {e986ce4e-38c1-4f35-a79f-bc0a3f4ad68b} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.21 18:56:48.446797 [ 322 ] {e986ce4e-38c1-4f35-a79f-bc0a3f4ad68b} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:56:48.446802 [ 334 ] {e986ce4e-38c1-4f35-a79f-bc0a3f4ad68b} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:56:48.446935 [ 4 ] {e986ce4e-38c1-4f35-a79f-bc0a3f4ad68b} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:56:48.446961 [ 4 ] {e986ce4e-38c1-4f35-a79f-bc0a3f4ad68b} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:56:48.447032 [ 4 ] {e986ce4e-38c1-4f35-a79f-bc0a3f4ad68b} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:56:48.447053 [ 4 ] {e986ce4e-38c1-4f35-a79f-bc0a3f4ad68b} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:56:48.447089 [ 4 ] {e986ce4e-38c1-4f35-a79f-bc0a3f4ad68b} 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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.21 18:56:48.447129 [ 4 ] {e986ce4e-38c1-4f35-a79f-bc0a3f4ad68b} 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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.21 18:56:48.448251 [ 4 ] {e986ce4e-38c1-4f35-a79f-bc0a3f4ad68b} executeQuery: Read 39 rows, 7.99 KiB in 0.002839 sec., 13737.231419513913 rows/sec., 2.75 MiB/sec. 2026.05.21 18:56:48.448374 [ 4 ] {e986ce4e-38c1-4f35-a79f-bc0a3f4ad68b} TCPHandler: Processed in 0.003359179 sec. 2026.05.21 18:56:48.449997 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:48.450109 [ 4 ] {335bcc9b-44bb-46a2-a79f-81063053d114} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.21 18:56:48.450154 [ 4 ] {335bcc9b-44bb-46a2-a79f-81063053d114} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.21 18:56:48.450631 [ 4 ] {335bcc9b-44bb-46a2-a79f-81063053d114} oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:48.450675 [ 4 ] {335bcc9b-44bb-46a2-a79f-81063053d114} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:48.451052 [ 4 ] {335bcc9b-44bb-46a2-a79f-81063053d114} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.21 18:56:48.451279 [ 4 ] {335bcc9b-44bb-46a2-a79f-81063053d114} oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:48.451412 [ 4 ] {335bcc9b-44bb-46a2-a79f-81063053d114} executeQuery: Read 2 rows, 167.00 B in 0.001389 sec., 1439.8848092152627 rows/sec., 117.41 KiB/sec. 2026.05.21 18:56:48.451445 [ 4 ] {335bcc9b-44bb-46a2-a79f-81063053d114} TCPHandler: Processed in 0.001555276 sec. 2026.05.21 18:56:48.451558 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:48.451716 [ 4 ] {998e248b-ca5c-45f5-be4e-109d4b1a872c} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:56:48.451755 [ 4 ] {998e248b-ca5c-45f5-be4e-109d4b1a872c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:56:48.452158 [ 4 ] {998e248b-ca5c-45f5-be4e-109d4b1a872c} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:48.452196 [ 4 ] {998e248b-ca5c-45f5-be4e-109d4b1a872c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:48.452482 [ 4 ] {998e248b-ca5c-45f5-be4e-109d4b1a872c} MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary) 2026.05.21 18:56:48.452688 [ 4 ] {998e248b-ca5c-45f5-be4e-109d4b1a872c} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:48.452814 [ 4 ] {998e248b-ca5c-45f5-be4e-109d4b1a872c} executeQuery: Read 57 rows, 4.48 KiB in 0.001116 sec., 51075.2688172043 rows/sec., 3.92 MiB/sec. 2026.05.21 18:56:48.452848 [ 4 ] {998e248b-ca5c-45f5-be4e-109d4b1a872c} TCPHandler: Processed in 0.001276967 sec. 2026.05.21 18:56:48.452964 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:48.453068 [ 4 ] {855130a5-8364-4909-93ba-e808374ddcda} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.21 18:56:48.453110 [ 4 ] {855130a5-8364-4909-93ba-e808374ddcda} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.21 18:56:48.453522 [ 4 ] {855130a5-8364-4909-93ba-e808374ddcda} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:48.453560 [ 4 ] {855130a5-8364-4909-93ba-e808374ddcda} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:48.453852 [ 4 ] {855130a5-8364-4909-93ba-e808374ddcda} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.21 18:56:48.454059 [ 4 ] {855130a5-8364-4909-93ba-e808374ddcda} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:48.454171 [ 42 ] {} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127) (MergerMutator): Selected 6 parts from all_1_19_4 to all_24_24_0 2026.05.21 18:56:48.454193 [ 4 ] {855130a5-8364-4909-93ba-e808374ddcda} executeQuery: Read 2 rows, 143.00 B in 0.001143 sec., 1749.7812773403325 rows/sec., 122.18 KiB/sec. 2026.05.21 18:56:48.454220 [ 42 ] {} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:48.454245 [ 4 ] {855130a5-8364-4909-93ba-e808374ddcda} TCPHandler: Processed in 0.001331949 sec. 2026.05.21 18:56:48.454245 [ 42 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:48.454362 [ 200 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_24_5} MergeTask::PrepareStage: Merging 6 parts: from all_1_19_4 to all_24_24_0 into Compact with storage Full 2026.05.21 18:56:48.454370 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:48.454463 [ 200 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_24_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:56:48.454478 [ 4 ] {6a8bdc5a-98cb-4fb7-85f9-b4075fadfffe} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:56:48.454494 [ 200 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_24_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_19_4, total 80 rows starting from the beginning of the part 2026.05.21 18:56:48.454520 [ 4 ] {6a8bdc5a-98cb-4fb7-85f9-b4075fadfffe} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:56:48.454558 [ 200 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_24_5} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 41 rows starting from the beginning of the part 2026.05.21 18:56:48.454618 [ 200 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_24_5} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 41 rows starting from the beginning of the part 2026.05.21 18:56:48.454663 [ 200 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_24_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 78 rows starting from the beginning of the part 2026.05.21 18:56:48.454705 [ 200 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_24_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 41 rows starting from the beginning of the part 2026.05.21 18:56:48.454747 [ 200 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_24_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 2 rows starting from the beginning of the part 2026.05.21 18:56:48.454962 [ 4 ] {6a8bdc5a-98cb-4fb7-85f9-b4075fadfffe} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:48.454999 [ 4 ] {6a8bdc5a-98cb-4fb7-85f9-b4075fadfffe} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:48.455311 [ 4 ] {6a8bdc5a-98cb-4fb7-85f9-b4075fadfffe} MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary) 2026.05.21 18:56:48.455519 [ 4 ] {6a8bdc5a-98cb-4fb7-85f9-b4075fadfffe} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:48.455536 [ 199 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_24_5} MergeTask::MergeProjectionsStage: Merge sorted 283 rows, containing 5 columns (5 merged, 0 gathered) in 0.001214655 sec., 232987.96777685845 rows/sec., 17.94 MiB/sec. 2026.05.21 18:56:48.455652 [ 4 ] {6a8bdc5a-98cb-4fb7-85f9-b4075fadfffe} executeQuery: Read 66 rows, 5.28 KiB in 0.001193 sec., 55322.71584241408 rows/sec., 4.32 MiB/sec. 2026.05.21 18:56:48.455683 [ 192 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_24_5} MergedBlockOutputStream: filled checksums all_1_24_5 (state Temporary) 2026.05.21 18:56:48.455690 [ 4 ] {6a8bdc5a-98cb-4fb7-85f9-b4075fadfffe} TCPHandler: Processed in 0.00137173 sec. 2026.05.21 18:56:48.455819 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:48.455916 [ 4 ] {f1dd3de0-3d1c-4203-af30-466f5b0ee0ee} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:56:48.455934 [ 192 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_24_5} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_merge_all_1_24_5 to all_1_24_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:48.455960 [ 4 ] {f1dd3de0-3d1c-4203-af30-466f5b0ee0ee} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:56:48.456004 [ 192 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_24_5} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127) (MergerMutator): Merged 6 parts: [all_1_19_4, all_24_24_0] -> all_1_24_5 2026.05.21 18:56:48.456067 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.21 18:56:48.456374 [ 4 ] {f1dd3de0-3d1c-4203-af30-466f5b0ee0ee} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:48.456407 [ 4 ] {f1dd3de0-3d1c-4203-af30-466f5b0ee0ee} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:48.456727 [ 4 ] {f1dd3de0-3d1c-4203-af30-466f5b0ee0ee} MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary) 2026.05.21 18:56:48.456933 [ 4 ] {f1dd3de0-3d1c-4203-af30-466f5b0ee0ee} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:48.457062 [ 4 ] {f1dd3de0-3d1c-4203-af30-466f5b0ee0ee} executeQuery: Read 161 rows, 11.48 KiB in 0.001164 sec., 138316.15120274914 rows/sec., 9.63 MiB/sec. 2026.05.21 18:56:48.457096 [ 4 ] {f1dd3de0-3d1c-4203-af30-466f5b0ee0ee} TCPHandler: Processed in 0.001327759 sec. 2026.05.21 18:56:48.457207 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:48.457306 [ 4 ] {a20a55db-8b1f-411c-91dc-522ac7fc9320} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:56:48.457348 [ 4 ] {a20a55db-8b1f-411c-91dc-522ac7fc9320} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:56:48.457685 [ 4 ] {a20a55db-8b1f-411c-91dc-522ac7fc9320} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:48.457722 [ 4 ] {a20a55db-8b1f-411c-91dc-522ac7fc9320} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:48.458023 [ 4 ] {a20a55db-8b1f-411c-91dc-522ac7fc9320} MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary) 2026.05.21 18:56:48.458227 [ 4 ] {a20a55db-8b1f-411c-91dc-522ac7fc9320} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:48.458358 [ 4 ] {a20a55db-8b1f-411c-91dc-522ac7fc9320} executeQuery: Read 60 rows, 4.14 KiB in 0.001071 sec., 56022.40896358544 rows/sec., 3.78 MiB/sec. 2026.05.21 18:56:48.458391 [ 4 ] {a20a55db-8b1f-411c-91dc-522ac7fc9320} TCPHandler: Processed in 0.001233226 sec. 2026.05.21 18:56:52.864046 [ 36 ] {} DNSResolver: Updating DNS cache 2026.05.21 18:56:52.864147 [ 36 ] {} DNSResolver: Updated DNS cache 2026.05.21 18:56:52.960513 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 14404 2026.05.21 18:56:52.961045 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:52.961092 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:52.961590 [ 244 ] {} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.21 18:56:52.961822 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:52.961944 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 14404 2026.05.21 18:56:53.445635 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:53.445869 [ 4 ] {01b16e24-cdb9-4f7a-b85c-dc0791847a72} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:56:53.446215 [ 4 ] {01b16e24-cdb9-4f7a-b85c-dc0791847a72} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:56:53.446257 [ 4 ] {01b16e24-cdb9-4f7a-b85c-dc0791847a72} 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 2026.05.21 18:56:53.446487 [ 4 ] {01b16e24-cdb9-4f7a-b85c-dc0791847a72} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:56:53.446563 [ 4 ] {01b16e24-cdb9-4f7a-b85c-dc0791847a72} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:56:53.446710 [ 4 ] {01b16e24-cdb9-4f7a-b85c-dc0791847a72} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.21 18:56:53.446814 [ 334 ] {01b16e24-cdb9-4f7a-b85c-dc0791847a72} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:56:53.446817 [ 333 ] {01b16e24-cdb9-4f7a-b85c-dc0791847a72} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:56:53.446943 [ 4 ] {01b16e24-cdb9-4f7a-b85c-dc0791847a72} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:56:53.446972 [ 4 ] {01b16e24-cdb9-4f7a-b85c-dc0791847a72} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:56:53.447047 [ 4 ] {01b16e24-cdb9-4f7a-b85c-dc0791847a72} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:56:53.447067 [ 4 ] {01b16e24-cdb9-4f7a-b85c-dc0791847a72} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:56:53.447106 [ 4 ] {01b16e24-cdb9-4f7a-b85c-dc0791847a72} 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'))" 2026.05.21 18:56:53.447148 [ 4 ] {01b16e24-cdb9-4f7a-b85c-dc0791847a72} 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'))" 2026.05.21 18:56:53.448185 [ 4 ] {01b16e24-cdb9-4f7a-b85c-dc0791847a72} executeQuery: Read 39 rows, 7.99 KiB in 0.002413 sec., 16162.453377538333 rows/sec., 3.24 MiB/sec. 2026.05.21 18:56:53.448326 [ 4 ] {01b16e24-cdb9-4f7a-b85c-dc0791847a72} TCPHandler: Processed in 0.002831133 sec. 2026.05.21 18:56:53.450627 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:53.450777 [ 4 ] {4689ddfa-9594-4d65-bff1-55caf62055ec} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:56:53.450839 [ 4 ] {4689ddfa-9594-4d65-bff1-55caf62055ec} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:56:53.451510 [ 4 ] {4689ddfa-9594-4d65-bff1-55caf62055ec} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:53.451552 [ 4 ] {4689ddfa-9594-4d65-bff1-55caf62055ec} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:53.451967 [ 4 ] {4689ddfa-9594-4d65-bff1-55caf62055ec} MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary) 2026.05.21 18:56:53.452183 [ 4 ] {4689ddfa-9594-4d65-bff1-55caf62055ec} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:53.452338 [ 4 ] {4689ddfa-9594-4d65-bff1-55caf62055ec} executeQuery: Read 138 rows, 12.30 KiB in 0.001609 sec., 85767.55748912368 rows/sec., 7.46 MiB/sec. 2026.05.21 18:56:53.452374 [ 4 ] {4689ddfa-9594-4d65-bff1-55caf62055ec} TCPHandler: Processed in 0.001817883 sec. 2026.05.21 18:56:53.452506 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:53.452602 [ 4 ] {c764744e-87f7-41b4-8499-ba34d8953dc3} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.21 18:56:53.452643 [ 4 ] {c764744e-87f7-41b4-8499-ba34d8953dc3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.21 18:56:53.453069 [ 4 ] {c764744e-87f7-41b4-8499-ba34d8953dc3} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:53.453107 [ 4 ] {c764744e-87f7-41b4-8499-ba34d8953dc3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:53.453425 [ 4 ] {c764744e-87f7-41b4-8499-ba34d8953dc3} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.21 18:56:53.453636 [ 4 ] {c764744e-87f7-41b4-8499-ba34d8953dc3} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:53.453766 [ 4 ] {c764744e-87f7-41b4-8499-ba34d8953dc3} executeQuery: Read 41 rows, 3.08 KiB in 0.001184 sec., 34628.37837837838 rows/sec., 2.54 MiB/sec. 2026.05.21 18:56:53.453800 [ 4 ] {c764744e-87f7-41b4-8499-ba34d8953dc3} TCPHandler: Processed in 0.001344839 sec. 2026.05.21 18:56:53.453917 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:53.454011 [ 4 ] {a6abaabe-3f9a-4552-a320-7da328f3afb0} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:56:53.454050 [ 4 ] {a6abaabe-3f9a-4552-a320-7da328f3afb0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:56:53.454488 [ 4 ] {a6abaabe-3f9a-4552-a320-7da328f3afb0} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:53.454523 [ 4 ] {a6abaabe-3f9a-4552-a320-7da328f3afb0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:53.454833 [ 4 ] {a6abaabe-3f9a-4552-a320-7da328f3afb0} MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary) 2026.05.21 18:56:53.455037 [ 4 ] {a6abaabe-3f9a-4552-a320-7da328f3afb0} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:53.455166 [ 4 ] {a6abaabe-3f9a-4552-a320-7da328f3afb0} executeQuery: Read 105 rows, 8.40 KiB in 0.001174 sec., 89437.81942078365 rows/sec., 6.99 MiB/sec. 2026.05.21 18:56:53.455201 [ 4 ] {a6abaabe-3f9a-4552-a320-7da328f3afb0} TCPHandler: Processed in 0.001334149 sec. 2026.05.21 18:56:53.455317 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:53.455410 [ 4 ] {d2ef34ce-fad5-4c8f-b422-d83aebe5523a} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:56:53.455461 [ 4 ] {d2ef34ce-fad5-4c8f-b422-d83aebe5523a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:56:53.455905 [ 4 ] {d2ef34ce-fad5-4c8f-b422-d83aebe5523a} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:53.455940 [ 4 ] {d2ef34ce-fad5-4c8f-b422-d83aebe5523a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:53.456266 [ 4 ] {d2ef34ce-fad5-4c8f-b422-d83aebe5523a} MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary) 2026.05.21 18:56:53.456480 [ 4 ] {d2ef34ce-fad5-4c8f-b422-d83aebe5523a} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:53.456609 [ 4 ] {d2ef34ce-fad5-4c8f-b422-d83aebe5523a} executeQuery: Read 160 rows, 11.41 KiB in 0.001218 sec., 131362.88998357966 rows/sec., 9.15 MiB/sec. 2026.05.21 18:56:53.456644 [ 4 ] {d2ef34ce-fad5-4c8f-b422-d83aebe5523a} TCPHandler: Processed in 0.001376401 sec. 2026.05.21 18:56:53.456766 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:53.456859 [ 4 ] {08818e30-8ad9-46b5-8557-8e519491625c} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.21 18:56:53.456914 [ 4 ] {08818e30-8ad9-46b5-8557-8e519491625c} 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 2026.05.21 18:56:53.457696 [ 4 ] {08818e30-8ad9-46b5-8557-8e519491625c} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:53.457732 [ 4 ] {08818e30-8ad9-46b5-8557-8e519491625c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:53.458305 [ 4 ] {08818e30-8ad9-46b5-8557-8e519491625c} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.21 18:56:53.458523 [ 4 ] {08818e30-8ad9-46b5-8557-8e519491625c} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:53.458642 [ 37 ] {} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.21 18:56:53.458662 [ 4 ] {08818e30-8ad9-46b5-8557-8e519491625c} executeQuery: Read 41 rows, 75.23 KiB in 0.00182 sec., 22527.472527472528 rows/sec., 40.37 MiB/sec. 2026.05.21 18:56:53.458727 [ 37 ] {} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:53.458756 [ 37 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:53.458758 [ 4 ] {08818e30-8ad9-46b5-8557-8e519491625c} TCPHandler: Processed in 0.00204159 sec. 2026.05.21 18:56:53.458857 [ 200 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_21_4} MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full 2026.05.21 18:56:53.458906 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:53.459002 [ 4 ] {ee8b9611-02a4-42c5-ada1-c030f98d7459} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:56:53.459045 [ 4 ] {ee8b9611-02a4-42c5-ada1-c030f98d7459} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:56:53.459054 [ 200 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:56:53.459108 [ 200 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 648 rows starting from the beginning of the part 2026.05.21 18:56:53.459232 [ 200 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 41 rows starting from the beginning of the part 2026.05.21 18:56:53.459346 [ 200 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 41 rows starting from the beginning of the part 2026.05.21 18:56:53.459383 [ 4 ] {ee8b9611-02a4-42c5-ada1-c030f98d7459} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:53.459421 [ 4 ] {ee8b9611-02a4-42c5-ada1-c030f98d7459} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:53.459454 [ 200 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 50 rows starting from the beginning of the part 2026.05.21 18:56:53.459570 [ 200 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 41 rows starting from the beginning of the part 2026.05.21 18:56:53.459672 [ 200 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 41 rows starting from the beginning of the part 2026.05.21 18:56:53.459743 [ 4 ] {ee8b9611-02a4-42c5-ada1-c030f98d7459} MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary) 2026.05.21 18:56:53.459954 [ 4 ] {ee8b9611-02a4-42c5-ada1-c030f98d7459} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:53.460084 [ 4 ] {ee8b9611-02a4-42c5-ada1-c030f98d7459} executeQuery: Read 60 rows, 4.14 KiB in 0.001101 sec., 54495.91280653951 rows/sec., 3.67 MiB/sec. 2026.05.21 18:56:53.460117 [ 4 ] {ee8b9611-02a4-42c5-ada1-c030f98d7459} TCPHandler: Processed in 0.001261467 sec. 2026.05.21 18:56:53.478511 [ 200 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 862 rows, containing 19 columns (19 merged, 0 gathered) in 0.019697087 sec., 43762.81629867401 rows/sec., 78.42 MiB/sec. 2026.05.21 18:56:53.479936 [ 199 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.21 18:56:53.480355 [ 199 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_21_4} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:53.480449 [ 199 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_21_4} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.21 18:56:53.480603 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.87 MiB. 2026.05.21 18:56:53.728653 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 226 2026.05.21 18:56:53.746500 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:53.746562 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:53.752878 [ 243 ] {} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.21 18:56:53.753594 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:53.756564 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 226 2026.05.21 18:56:54.001051 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 267.66 MiB, peak 274.94 MiB, free memory in arenas 0.00 B, will set to 269.84 MiB (RSS), difference: 2.18 MiB 2026.05.21 18:56:58.444557 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:58.444825 [ 4 ] {af6512d6-183a-4f30-b95e-b8ffeaf57279} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:56:58.445205 [ 4 ] {af6512d6-183a-4f30-b95e-b8ffeaf57279} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:56:58.445251 [ 4 ] {af6512d6-183a-4f30-b95e-b8ffeaf57279} 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 2026.05.21 18:56:58.445505 [ 4 ] {af6512d6-183a-4f30-b95e-b8ffeaf57279} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:56:58.445591 [ 4 ] {af6512d6-183a-4f30-b95e-b8ffeaf57279} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:56:58.445734 [ 4 ] {af6512d6-183a-4f30-b95e-b8ffeaf57279} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.21 18:56:58.445850 [ 322 ] {af6512d6-183a-4f30-b95e-b8ffeaf57279} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:56:58.445856 [ 334 ] {af6512d6-183a-4f30-b95e-b8ffeaf57279} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:56:58.446028 [ 4 ] {af6512d6-183a-4f30-b95e-b8ffeaf57279} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:56:58.446057 [ 4 ] {af6512d6-183a-4f30-b95e-b8ffeaf57279} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:56:58.446129 [ 4 ] {af6512d6-183a-4f30-b95e-b8ffeaf57279} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:56:58.446149 [ 4 ] {af6512d6-183a-4f30-b95e-b8ffeaf57279} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:56:58.446189 [ 4 ] {af6512d6-183a-4f30-b95e-b8ffeaf57279} 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'))" 2026.05.21 18:56:58.446229 [ 4 ] {af6512d6-183a-4f30-b95e-b8ffeaf57279} 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'))" 2026.05.21 18:56:58.447392 [ 4 ] {af6512d6-183a-4f30-b95e-b8ffeaf57279} executeQuery: Read 39 rows, 7.99 KiB in 0.002673 sec., 14590.347923681256 rows/sec., 2.92 MiB/sec. 2026.05.21 18:56:58.447520 [ 4 ] {af6512d6-183a-4f30-b95e-b8ffeaf57279} TCPHandler: Processed in 0.003116041 sec. 2026.05.21 18:56:58.449213 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:58.449321 [ 4 ] {f407f33a-a1b5-42b9-83de-973b4a0db857} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:56:58.449365 [ 4 ] {f407f33a-a1b5-42b9-83de-973b4a0db857} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:56:58.449846 [ 4 ] {f407f33a-a1b5-42b9-83de-973b4a0db857} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:58.449891 [ 4 ] {f407f33a-a1b5-42b9-83de-973b4a0db857} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:58.450257 [ 4 ] {f407f33a-a1b5-42b9-83de-973b4a0db857} MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary) 2026.05.21 18:56:58.450485 [ 4 ] {f407f33a-a1b5-42b9-83de-973b4a0db857} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:58.450632 [ 4 ] {f407f33a-a1b5-42b9-83de-973b4a0db857} executeQuery: Read 56 rows, 4.41 KiB in 0.001342 sec., 41728.763040238446 rows/sec., 3.21 MiB/sec. 2026.05.21 18:56:58.450668 [ 4 ] {f407f33a-a1b5-42b9-83de-973b4a0db857} TCPHandler: Processed in 0.001505594 sec. 2026.05.21 18:56:58.450789 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:58.450883 [ 4 ] {04ecb76a-7b3e-4bc6-ae0c-02fd996f90d3} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:56:58.450924 [ 4 ] {04ecb76a-7b3e-4bc6-ae0c-02fd996f90d3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:56:58.451334 [ 4 ] {04ecb76a-7b3e-4bc6-ae0c-02fd996f90d3} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:58.451370 [ 4 ] {04ecb76a-7b3e-4bc6-ae0c-02fd996f90d3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:58.451673 [ 4 ] {04ecb76a-7b3e-4bc6-ae0c-02fd996f90d3} MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary) 2026.05.21 18:56:58.451880 [ 4 ] {04ecb76a-7b3e-4bc6-ae0c-02fd996f90d3} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:58.452009 [ 4 ] {04ecb76a-7b3e-4bc6-ae0c-02fd996f90d3} executeQuery: Read 64 rows, 5.12 KiB in 0.001144 sec., 55944.055944055945 rows/sec., 4.37 MiB/sec. 2026.05.21 18:56:58.452042 [ 4 ] {04ecb76a-7b3e-4bc6-ae0c-02fd996f90d3} TCPHandler: Processed in 0.001303149 sec. 2026.05.21 18:56:58.452162 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:58.452256 [ 4 ] {1929dc2f-2b2e-4858-8f56-b02abe6d3138} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:56:58.452300 [ 4 ] {1929dc2f-2b2e-4858-8f56-b02abe6d3138} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:56:58.452697 [ 4 ] {1929dc2f-2b2e-4858-8f56-b02abe6d3138} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:58.452733 [ 4 ] {1929dc2f-2b2e-4858-8f56-b02abe6d3138} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:58.453053 [ 4 ] {1929dc2f-2b2e-4858-8f56-b02abe6d3138} MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary) 2026.05.21 18:56:58.453261 [ 4 ] {1929dc2f-2b2e-4858-8f56-b02abe6d3138} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:58.453386 [ 4 ] {1929dc2f-2b2e-4858-8f56-b02abe6d3138} executeQuery: Read 160 rows, 11.41 KiB in 0.001149 sec., 139251.5230635335 rows/sec., 9.70 MiB/sec. 2026.05.21 18:56:58.453421 [ 4 ] {1929dc2f-2b2e-4858-8f56-b02abe6d3138} TCPHandler: Processed in 0.001307848 sec. 2026.05.21 18:56:58.453538 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:56:58.453633 [ 4 ] {a3d30a6a-5be8-44b8-be83-80241d37be92} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:56:58.453676 [ 4 ] {a3d30a6a-5be8-44b8-be83-80241d37be92} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:56:58.454007 [ 4 ] {a3d30a6a-5be8-44b8-be83-80241d37be92} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:56:58.454043 [ 4 ] {a3d30a6a-5be8-44b8-be83-80241d37be92} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:56:58.454349 [ 4 ] {a3d30a6a-5be8-44b8-be83-80241d37be92} MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary) 2026.05.21 18:56:58.454586 [ 4 ] {a3d30a6a-5be8-44b8-be83-80241d37be92} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:56:58.454711 [ 4 ] {a3d30a6a-5be8-44b8-be83-80241d37be92} executeQuery: Read 60 rows, 4.14 KiB in 0.001096 sec., 54744.52554744526 rows/sec., 3.69 MiB/sec. 2026.05.21 18:56:58.454745 [ 4 ] {a3d30a6a-5be8-44b8-be83-80241d37be92} TCPHandler: Processed in 0.001257997 sec. 2026.05.21 18:57:00.462120 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 14916 2026.05.21 18:57:00.462682 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:00.462727 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:57:00.463199 [ 244 ] {} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.21 18:57:00.463420 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:00.463547 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 14916 2026.05.21 18:57:00.463563 [ 30 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0 2026.05.21 18:57:00.463675 [ 30 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:00.463698 [ 30 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:57:00.463799 [ 196 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_31_6} MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full 2026.05.21 18:57:00.463885 [ 196 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_31_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:57:00.463915 [ 196 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_31_6} MergeTreeSequentialSource: Reading 3 marks from part all_1_26_5, total 12484 rows starting from the beginning of the part 2026.05.21 18:57:00.463978 [ 196 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 512 rows starting from the beginning of the part 2026.05.21 18:57:00.464020 [ 196 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 448 rows starting from the beginning of the part 2026.05.21 18:57:00.464059 [ 196 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 512 rows starting from the beginning of the part 2026.05.21 18:57:00.464097 [ 196 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 448 rows starting from the beginning of the part 2026.05.21 18:57:00.464136 [ 196 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 512 rows starting from the beginning of the part 2026.05.21 18:57:00.465898 [ 198 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_31_6} MergeTask::MergeProjectionsStage: Merge sorted 14916 rows, containing 4 columns (4 merged, 0 gathered) in 0.002139633 sec., 6971289.001431554 rows/sec., 99.73 MiB/sec. 2026.05.21 18:57:00.466383 [ 191 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_31_6} MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary) 2026.05.21 18:57:00.466733 [ 191 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_31_6} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:00.466824 [ 191 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_31_6} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6 2026.05.21 18:57:00.466949 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.50 MiB. 2026.05.21 18:57:00.883651 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:00.883927 [ 4 ] {73377b1c-cfae-4e59-98c6-8186236eb2fb} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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', '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_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', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.21 18:57:00.884306 [ 4 ] {73377b1c-cfae-4e59-98c6-8186236eb2fb} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:57:00.884357 [ 4 ] {73377b1c-cfae-4e59-98c6-8186236eb2fb} 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', '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_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', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.21 18:57:00.884647 [ 4 ] {73377b1c-cfae-4e59-98c6-8186236eb2fb} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:57:00.884718 [ 4 ] {73377b1c-cfae-4e59-98c6-8186236eb2fb} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:57:00.884853 [ 4 ] {73377b1c-cfae-4e59-98c6-8186236eb2fb} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 34-element set) 2026.05.21 18:57:00.884954 [ 322 ] {73377b1c-cfae-4e59-98c6-8186236eb2fb} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:57:00.884964 [ 346 ] {73377b1c-cfae-4e59-98c6-8186236eb2fb} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:57:00.885108 [ 4 ] {73377b1c-cfae-4e59-98c6-8186236eb2fb} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:57:00.885134 [ 4 ] {73377b1c-cfae-4e59-98c6-8186236eb2fb} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:57:00.885198 [ 4 ] {73377b1c-cfae-4e59-98c6-8186236eb2fb} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:57:00.885216 [ 4 ] {73377b1c-cfae-4e59-98c6-8186236eb2fb} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:57:00.885250 [ 4 ] {73377b1c-cfae-4e59-98c6-8186236eb2fb} 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', '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_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', 'zone:cpu_nsec'))" 2026.05.21 18:57:00.885290 [ 4 ] {73377b1c-cfae-4e59-98c6-8186236eb2fb} 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', '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_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', 'zone:cpu_nsec'))" 2026.05.21 18:57:00.886462 [ 4 ] {73377b1c-cfae-4e59-98c6-8186236eb2fb} executeQuery: Read 39 rows, 7.99 KiB in 0.00265 sec., 14716.981132075472 rows/sec., 2.95 MiB/sec. 2026.05.21 18:57:00.886570 [ 4 ] {73377b1c-cfae-4e59-98c6-8186236eb2fb} TCPHandler: Processed in 0.00308519 sec. 2026.05.21 18:57:00.900252 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:00.900365 [ 4 ] {327c4dd4-c131-4943-a73a-23e7242428bb} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.21 18:57:00.900409 [ 4 ] {327c4dd4-c131-4943-a73a-23e7242428bb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.21 18:57:00.900871 [ 4 ] {327c4dd4-c131-4943-a73a-23e7242428bb} oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:00.900912 [ 4 ] {327c4dd4-c131-4943-a73a-23e7242428bb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:57:00.901266 [ 4 ] {327c4dd4-c131-4943-a73a-23e7242428bb} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.21 18:57:00.901486 [ 4 ] {327c4dd4-c131-4943-a73a-23e7242428bb} oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:00.901631 [ 4 ] {327c4dd4-c131-4943-a73a-23e7242428bb} executeQuery: Read 24 rows, 2.04 KiB in 0.001298 sec., 18489.98459167951 rows/sec., 1.53 MiB/sec. 2026.05.21 18:57:00.901667 [ 4 ] {327c4dd4-c131-4943-a73a-23e7242428bb} TCPHandler: Processed in 0.001467723 sec. 2026.05.21 18:57:00.901849 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:00.901944 [ 4 ] {280569fa-ca16-4185-8a98-bbb041291d16} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:57:00.901985 [ 4 ] {280569fa-ca16-4185-8a98-bbb041291d16} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:57:00.903603 [ 4 ] {280569fa-ca16-4185-8a98-bbb041291d16} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:00.903641 [ 4 ] {280569fa-ca16-4185-8a98-bbb041291d16} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:57:00.904091 [ 4 ] {280569fa-ca16-4185-8a98-bbb041291d16} MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary) 2026.05.21 18:57:00.904305 [ 4 ] {280569fa-ca16-4185-8a98-bbb041291d16} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:00.904434 [ 4 ] {280569fa-ca16-4185-8a98-bbb041291d16} executeQuery: Read 2603 rows, 200.68 KiB in 0.002508 sec., 1037878.787878788 rows/sec., 78.14 MiB/sec. 2026.05.21 18:57:00.904469 [ 4 ] {280569fa-ca16-4185-8a98-bbb041291d16} MemoryTracker: Peak memory usage (for query): 4.02 MiB. 2026.05.21 18:57:00.904482 [ 4 ] {280569fa-ca16-4185-8a98-bbb041291d16} TCPHandler: Processed in 0.002684208 sec. 2026.05.21 18:57:00.904613 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:00.904737 [ 4 ] {77040b34-578f-423c-9b6a-871f3f5c4ee0} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.21 18:57:00.904788 [ 4 ] {77040b34-578f-423c-9b6a-871f3f5c4ee0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.21 18:57:00.905242 [ 4 ] {77040b34-578f-423c-9b6a-871f3f5c4ee0} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:00.905280 [ 4 ] {77040b34-578f-423c-9b6a-871f3f5c4ee0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:57:00.905591 [ 4 ] {77040b34-578f-423c-9b6a-871f3f5c4ee0} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.21 18:57:00.905801 [ 4 ] {77040b34-578f-423c-9b6a-871f3f5c4ee0} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:00.905937 [ 4 ] {77040b34-578f-423c-9b6a-871f3f5c4ee0} executeQuery: Read 62 rows, 4.72 KiB in 0.001221 sec., 50778.050778050776 rows/sec., 3.78 MiB/sec. 2026.05.21 18:57:00.905971 [ 4 ] {77040b34-578f-423c-9b6a-871f3f5c4ee0} TCPHandler: Processed in 0.001415861 sec. 2026.05.21 18:57:00.906086 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:00.906183 [ 4 ] {f8cb78a0-9b2c-48f4-8454-e3dfadccc051} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.21 18:57:00.906224 [ 4 ] {f8cb78a0-9b2c-48f4-8454-e3dfadccc051} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.21 18:57:00.906909 [ 4 ] {f8cb78a0-9b2c-48f4-8454-e3dfadccc051} oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:00.906947 [ 4 ] {f8cb78a0-9b2c-48f4-8454-e3dfadccc051} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:57:00.907271 [ 4 ] {f8cb78a0-9b2c-48f4-8454-e3dfadccc051} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.21 18:57:00.907487 [ 4 ] {f8cb78a0-9b2c-48f4-8454-e3dfadccc051} oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:00.907632 [ 4 ] {f8cb78a0-9b2c-48f4-8454-e3dfadccc051} executeQuery: Read 825 rows, 49.42 KiB in 0.001464 sec., 563524.5901639344 rows/sec., 32.96 MiB/sec. 2026.05.21 18:57:00.907666 [ 4 ] {f8cb78a0-9b2c-48f4-8454-e3dfadccc051} TCPHandler: Processed in 0.001632798 sec. 2026.05.21 18:57:00.907782 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:00.907874 [ 4 ] {8b237ae0-83ce-4931-a25c-c8d106b72b9d} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.21 18:57:00.907912 [ 4 ] {8b237ae0-83ce-4931-a25c-c8d106b72b9d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.21 18:57:00.908270 [ 4 ] {8b237ae0-83ce-4931-a25c-c8d106b72b9d} oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:00.908304 [ 4 ] {8b237ae0-83ce-4931-a25c-c8d106b72b9d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:57:00.908645 [ 4 ] {8b237ae0-83ce-4931-a25c-c8d106b72b9d} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.21 18:57:00.908853 [ 4 ] {8b237ae0-83ce-4931-a25c-c8d106b72b9d} oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:00.908979 [ 4 ] {8b237ae0-83ce-4931-a25c-c8d106b72b9d} executeQuery: Read 1 rows, 72.00 B in 0.001107 sec., 903.342366757001 rows/sec., 63.52 KiB/sec. 2026.05.21 18:57:00.909013 [ 4 ] {8b237ae0-83ce-4931-a25c-c8d106b72b9d} TCPHandler: Processed in 0.001271397 sec. 2026.05.21 18:57:00.909128 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:00.909225 [ 4 ] {09084d29-f15d-40ec-b1a5-ead1bb252c3a} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.21 18:57:00.909266 [ 4 ] {09084d29-f15d-40ec-b1a5-ead1bb252c3a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.21 18:57:00.909670 [ 4 ] {09084d29-f15d-40ec-b1a5-ead1bb252c3a} oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:00.909706 [ 4 ] {09084d29-f15d-40ec-b1a5-ead1bb252c3a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:57:00.910008 [ 4 ] {09084d29-f15d-40ec-b1a5-ead1bb252c3a} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.21 18:57:00.910215 [ 4 ] {09084d29-f15d-40ec-b1a5-ead1bb252c3a} oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:00.910341 [ 4 ] {09084d29-f15d-40ec-b1a5-ead1bb252c3a} executeQuery: Read 12 rows, 960.00 B in 0.001136 sec., 10563.38028169014 rows/sec., 825.26 KiB/sec. 2026.05.21 18:57:00.910376 [ 4 ] {09084d29-f15d-40ec-b1a5-ead1bb252c3a} TCPHandler: Processed in 0.001296808 sec. 2026.05.21 18:57:00.910490 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:00.910584 [ 4 ] {0b9631ba-2ea3-4183-9996-ddb1cc691cea} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:57:00.910624 [ 4 ] {0b9631ba-2ea3-4183-9996-ddb1cc691cea} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:57:00.911455 [ 4 ] {0b9631ba-2ea3-4183-9996-ddb1cc691cea} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:00.911492 [ 4 ] {0b9631ba-2ea3-4183-9996-ddb1cc691cea} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:57:00.911844 [ 4 ] {0b9631ba-2ea3-4183-9996-ddb1cc691cea} MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary) 2026.05.21 18:57:00.912060 [ 4 ] {0b9631ba-2ea3-4183-9996-ddb1cc691cea} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:00.912187 [ 4 ] {0b9631ba-2ea3-4183-9996-ddb1cc691cea} executeQuery: Read 1365 rows, 94.50 KiB in 0.001622 sec., 841553.6374845869 rows/sec., 56.89 MiB/sec. 2026.05.21 18:57:00.912222 [ 4 ] {0b9631ba-2ea3-4183-9996-ddb1cc691cea} TCPHandler: Processed in 0.001780422 sec. 2026.05.21 18:57:00.912331 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:00.912425 [ 4 ] {7a342854-7e7f-4ad8-bce0-ad6a51b83f9f} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:57:00.912468 [ 4 ] {7a342854-7e7f-4ad8-bce0-ad6a51b83f9f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:57:00.913171 [ 4 ] {7a342854-7e7f-4ad8-bce0-ad6a51b83f9f} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:00.913207 [ 4 ] {7a342854-7e7f-4ad8-bce0-ad6a51b83f9f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:57:00.913618 [ 4 ] {7a342854-7e7f-4ad8-bce0-ad6a51b83f9f} MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary) 2026.05.21 18:57:00.913834 [ 4 ] {7a342854-7e7f-4ad8-bce0-ad6a51b83f9f} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:00.913964 [ 4 ] {7a342854-7e7f-4ad8-bce0-ad6a51b83f9f} executeQuery: Read 1596 rows, 100.46 KiB in 0.001558 sec., 1024390.243902439 rows/sec., 62.97 MiB/sec. 2026.05.21 18:57:00.914000 [ 4 ] {7a342854-7e7f-4ad8-bce0-ad6a51b83f9f} TCPHandler: Processed in 0.00171611 sec. 2026.05.21 18:57:00.914114 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:00.914211 [ 4 ] {e47a0382-b290-459c-af57-b3049e0fdc82} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.21 18:57:00.914266 [ 4 ] {e47a0382-b290-459c-af57-b3049e0fdc82} 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 2026.05.21 18:57:00.915101 [ 4 ] {e47a0382-b290-459c-af57-b3049e0fdc82} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:00.915138 [ 4 ] {e47a0382-b290-459c-af57-b3049e0fdc82} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:57:00.915691 [ 4 ] {e47a0382-b290-459c-af57-b3049e0fdc82} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.21 18:57:00.915910 [ 4 ] {e47a0382-b290-459c-af57-b3049e0fdc82} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:00.916047 [ 4 ] {e47a0382-b290-459c-af57-b3049e0fdc82} executeQuery: Read 50 rows, 91.75 KiB in 0.001855 sec., 26954.17789757412 rows/sec., 48.30 MiB/sec. 2026.05.21 18:57:00.916099 [ 4 ] {e47a0382-b290-459c-af57-b3049e0fdc82} TCPHandler: Processed in 0.00203494 sec. 2026.05.21 18:57:00.916226 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:00.916322 [ 4 ] {35af0fe0-8af2-4bab-aab8-d1d11e2e9c80} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:57:00.916365 [ 4 ] {35af0fe0-8af2-4bab-aab8-d1d11e2e9c80} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:57:00.916776 [ 4 ] {35af0fe0-8af2-4bab-aab8-d1d11e2e9c80} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:00.916815 [ 4 ] {35af0fe0-8af2-4bab-aab8-d1d11e2e9c80} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.19 GiB. 2026.05.21 18:57:00.917124 [ 4 ] {35af0fe0-8af2-4bab-aab8-d1d11e2e9c80} MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary) 2026.05.21 18:57:00.917351 [ 4 ] {35af0fe0-8af2-4bab-aab8-d1d11e2e9c80} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:00.917487 [ 4 ] {35af0fe0-8af2-4bab-aab8-d1d11e2e9c80} executeQuery: Read 36 rows, 2.48 KiB in 0.001181 sec., 30482.64182895851 rows/sec., 2.05 MiB/sec. 2026.05.21 18:57:00.917522 [ 4 ] {35af0fe0-8af2-4bab-aab8-d1d11e2e9c80} TCPHandler: Processed in 0.001345649 sec. 2026.05.21 18:57:01.256793 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 234 2026.05.21 18:57:01.275303 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:01.275360 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:01.280910 [ 243 ] {} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.21 18:57:01.281647 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:01.281932 [ 27 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0 2026.05.21 18:57:01.281972 [ 27 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:01.281995 [ 27 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:01.282138 [ 196 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_31_6} MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full 2026.05.21 18:57:01.285271 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 234 2026.05.21 18:57:01.285652 [ 196 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_31_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:57:01.287191 [ 196 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 196 rows starting from the beginning of the part 2026.05.21 18:57:01.292140 [ 196 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 8 rows starting from the beginning of the part 2026.05.21 18:57:01.297077 [ 196 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 7 rows starting from the beginning of the part 2026.05.21 18:57:01.301721 [ 196 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 8 rows starting from the beginning of the part 2026.05.21 18:57:01.306149 [ 196 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 7 rows starting from the beginning of the part 2026.05.21 18:57:01.309999 [ 196 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 8 rows starting from the beginning of the part 2026.05.21 18:57:01.366173 [ 189 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_31_6} MergeTask::MergeProjectionsStage: Merge sorted 234 rows, containing 679 columns (679 merged, 0 gathered) in 0.084124914 sec., 2781.577880721519 rows/sec., 14.38 MiB/sec. 2026.05.21 18:57:01.369041 [ 189 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_31_6} MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary) 2026.05.21 18:57:01.371048 [ 189 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_31_6} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:01.371169 [ 189 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_31_6} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6 2026.05.21 18:57:01.373733 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.11 MiB. 2026.05.21 18:57:02.000850 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 271.15 MiB, peak 281.71 MiB, free memory in arenas 0.00 B, will set to 273.23 MiB (RSS), difference: 2.07 MiB 2026.05.21 18:57:03.439958 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:03.440190 [ 4 ] {0fdd37fb-71e7-41b6-9005-afe868c72e1c} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:57:03.440526 [ 4 ] {0fdd37fb-71e7-41b6-9005-afe868c72e1c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:57:03.440565 [ 4 ] {0fdd37fb-71e7-41b6-9005-afe868c72e1c} 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 2026.05.21 18:57:03.440791 [ 4 ] {0fdd37fb-71e7-41b6-9005-afe868c72e1c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:57:03.440865 [ 4 ] {0fdd37fb-71e7-41b6-9005-afe868c72e1c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:57:03.441011 [ 4 ] {0fdd37fb-71e7-41b6-9005-afe868c72e1c} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.21 18:57:03.441086 [ 356 ] {0fdd37fb-71e7-41b6-9005-afe868c72e1c} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:57:03.441122 [ 346 ] {0fdd37fb-71e7-41b6-9005-afe868c72e1c} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:57:03.441228 [ 4 ] {0fdd37fb-71e7-41b6-9005-afe868c72e1c} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:57:03.441257 [ 4 ] {0fdd37fb-71e7-41b6-9005-afe868c72e1c} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:57:03.441328 [ 4 ] {0fdd37fb-71e7-41b6-9005-afe868c72e1c} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:57:03.441348 [ 4 ] {0fdd37fb-71e7-41b6-9005-afe868c72e1c} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:57:03.441385 [ 4 ] {0fdd37fb-71e7-41b6-9005-afe868c72e1c} 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'))" 2026.05.21 18:57:03.441433 [ 4 ] {0fdd37fb-71e7-41b6-9005-afe868c72e1c} 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'))" 2026.05.21 18:57:03.442565 [ 4 ] {0fdd37fb-71e7-41b6-9005-afe868c72e1c} executeQuery: Read 39 rows, 7.99 KiB in 0.002467 sec., 15808.67450344548 rows/sec., 3.16 MiB/sec. 2026.05.21 18:57:03.442693 [ 4 ] {0fdd37fb-71e7-41b6-9005-afe868c72e1c} TCPHandler: Processed in 0.002882464 sec. 2026.05.21 18:57:03.444227 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:03.444361 [ 4 ] {45c92af0-3faa-4d51-bef5-b650bdb5d0fa} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:57:03.444416 [ 4 ] {45c92af0-3faa-4d51-bef5-b650bdb5d0fa} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:57:03.445028 [ 4 ] {45c92af0-3faa-4d51-bef5-b650bdb5d0fa} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:03.445072 [ 4 ] {45c92af0-3faa-4d51-bef5-b650bdb5d0fa} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:03.445441 [ 4 ] {45c92af0-3faa-4d51-bef5-b650bdb5d0fa} MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary) 2026.05.21 18:57:03.445678 [ 4 ] {45c92af0-3faa-4d51-bef5-b650bdb5d0fa} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:03.445827 [ 24 ] {} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0 2026.05.21 18:57:03.445833 [ 4 ] {45c92af0-3faa-4d51-bef5-b650bdb5d0fa} executeQuery: Read 56 rows, 4.41 KiB in 0.001516 sec., 36939.31398416887 rows/sec., 2.84 MiB/sec. 2026.05.21 18:57:03.445867 [ 24 ] {} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:03.445883 [ 4 ] {45c92af0-3faa-4d51-bef5-b650bdb5d0fa} TCPHandler: Processed in 0.001723781 sec. 2026.05.21 18:57:03.445892 [ 24 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:03.446023 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:03.446030 [ 197 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_51_10} MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full 2026.05.21 18:57:03.446127 [ 4 ] {c1b2846a-66b6-43da-9bc0-1124ee6a5ec0} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:57:03.446170 [ 197 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_51_10} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:57:03.446175 [ 4 ] {c1b2846a-66b6-43da-9bc0-1124ee6a5ec0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:57:03.446211 [ 197 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 2615 rows starting from the beginning of the part 2026.05.21 18:57:03.446281 [ 197 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 57 rows starting from the beginning of the part 2026.05.21 18:57:03.446328 [ 197 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 138 rows starting from the beginning of the part 2026.05.21 18:57:03.446379 [ 197 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 56 rows starting from the beginning of the part 2026.05.21 18:57:03.446419 [ 197 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 2603 rows starting from the beginning of the part 2026.05.21 18:57:03.446459 [ 197 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 56 rows starting from the beginning of the part 2026.05.21 18:57:03.446633 [ 4 ] {c1b2846a-66b6-43da-9bc0-1124ee6a5ec0} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:03.446675 [ 4 ] {c1b2846a-66b6-43da-9bc0-1124ee6a5ec0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:03.447336 [ 4 ] {c1b2846a-66b6-43da-9bc0-1124ee6a5ec0} MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary) 2026.05.21 18:57:03.447569 [ 4 ] {c1b2846a-66b6-43da-9bc0-1124ee6a5ec0} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:03.447684 [ 24 ] {} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0 2026.05.21 18:57:03.447708 [ 4 ] {c1b2846a-66b6-43da-9bc0-1124ee6a5ec0} executeQuery: Read 64 rows, 5.12 KiB in 0.001604 sec., 39900.249376558604 rows/sec., 3.11 MiB/sec. 2026.05.21 18:57:03.447713 [ 24 ] {} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:03.447737 [ 24 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:03.447744 [ 4 ] {c1b2846a-66b6-43da-9bc0-1124ee6a5ec0} TCPHandler: Processed in 0.001771962 sec. 2026.05.21 18:57:03.447882 [ 186 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_51_10} MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full 2026.05.21 18:57:03.447895 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:03.448018 [ 4 ] {f1a1e892-982c-454d-962a-5806a78d10ef} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:57:03.448055 [ 186 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_51_10} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:57:03.448064 [ 4 ] {f1a1e892-982c-454d-962a-5806a78d10ef} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:57:03.448102 [ 186 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 1401 rows starting from the beginning of the part 2026.05.21 18:57:03.448195 [ 186 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 66 rows starting from the beginning of the part 2026.05.21 18:57:03.448252 [ 186 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 105 rows starting from the beginning of the part 2026.05.21 18:57:03.448297 [ 186 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 64 rows starting from the beginning of the part 2026.05.21 18:57:03.448345 [ 186 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 1365 rows starting from the beginning of the part 2026.05.21 18:57:03.448386 [ 186 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 64 rows starting from the beginning of the part 2026.05.21 18:57:03.448450 [ 4 ] {f1a1e892-982c-454d-962a-5806a78d10ef} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:03.448488 [ 4 ] {f1a1e892-982c-454d-962a-5806a78d10ef} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:03.448620 [ 190 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_51_10} MergeTask::MergeProjectionsStage: Merge sorted 5525 rows, containing 5 columns (5 merged, 0 gathered) in 0.002652728 sec., 2082761.594856314 rows/sec., 165.45 MiB/sec. 2026.05.21 18:57:03.449186 [ 4 ] {f1a1e892-982c-454d-962a-5806a78d10ef} MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary) 2026.05.21 18:57:03.449334 [ 194 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_51_10} MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary) 2026.05.21 18:57:03.449450 [ 4 ] {f1a1e892-982c-454d-962a-5806a78d10ef} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:03.449605 [ 4 ] {f1a1e892-982c-454d-962a-5806a78d10ef} executeQuery: Read 64 rows, 4.56 KiB in 0.00161 sec., 39751.55279503105 rows/sec., 2.77 MiB/sec. 2026.05.21 18:57:03.449607 [ 45 ] {} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Selected 5 parts from all_1_46_9 to all_50_50_0 2026.05.21 18:57:03.449648 [ 4 ] {f1a1e892-982c-454d-962a-5806a78d10ef} TCPHandler: Processed in 0.001804583 sec. 2026.05.21 18:57:03.449659 [ 194 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_51_10} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:03.449670 [ 45 ] {} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:03.449703 [ 45 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:03.449761 [ 194 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_51_10} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10 2026.05.21 18:57:03.449779 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:03.449798 [ 188 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_50_10} MergeTask::PrepareStage: Merging 5 parts: from all_1_46_9 to all_50_50_0 into Compact with storage Full 2026.05.21 18:57:03.449863 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.08 MiB. 2026.05.21 18:57:03.449880 [ 4 ] {85ffec42-dc8f-4f0d-9ca9-d02ff4fff91a} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:57:03.449903 [ 188 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_50_10} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:57:03.449929 [ 4 ] {85ffec42-dc8f-4f0d-9ca9-d02ff4fff91a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:57:03.449934 [ 188 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_50_10} MergeTreeSequentialSource: Reading 4 marks from part all_1_46_9, total 17356 rows starting from the beginning of the part 2026.05.21 18:57:03.450004 [ 188 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_50_10} MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 161 rows starting from the beginning of the part 2026.05.21 18:57:03.450052 [ 188 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_50_10} MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 160 rows starting from the beginning of the part 2026.05.21 18:57:03.450108 [ 188 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_50_10} MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 160 rows starting from the beginning of the part 2026.05.21 18:57:03.450154 [ 188 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_50_10} MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 1596 rows starting from the beginning of the part 2026.05.21 18:57:03.450256 [ 4 ] {85ffec42-dc8f-4f0d-9ca9-d02ff4fff91a} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:03.450291 [ 4 ] {85ffec42-dc8f-4f0d-9ca9-d02ff4fff91a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:03.450399 [ 193 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_51_10} MergeTask::MergeProjectionsStage: Merge sorted 3065 rows, containing 5 columns (5 merged, 0 gathered) in 0.002581686 sec., 1187208.66906355 rows/sec., 86.16 MiB/sec. 2026.05.21 18:57:03.450731 [ 4 ] {85ffec42-dc8f-4f0d-9ca9-d02ff4fff91a} MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary) 2026.05.21 18:57:03.450768 [ 190 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_51_10} MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary) 2026.05.21 18:57:03.451004 [ 4 ] {85ffec42-dc8f-4f0d-9ca9-d02ff4fff91a} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:03.451078 [ 190 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_51_10} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:03.451137 [ 45 ] {} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0 2026.05.21 18:57:03.451147 [ 4 ] {85ffec42-dc8f-4f0d-9ca9-d02ff4fff91a} executeQuery: Read 24 rows, 1.66 KiB in 0.001286 sec., 18662.519440124415 rows/sec., 1.26 MiB/sec. 2026.05.21 18:57:03.451161 [ 190 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_51_10} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10 2026.05.21 18:57:03.451181 [ 45 ] {} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:03.451196 [ 4 ] {85ffec42-dc8f-4f0d-9ca9-d02ff4fff91a} TCPHandler: Processed in 0.001466592 sec. 2026.05.21 18:57:03.451215 [ 45 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:03.451253 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB. 2026.05.21 18:57:03.451329 [ 190 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_51_10} MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full 2026.05.21 18:57:03.451409 [ 190 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_51_10} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:57:03.451435 [ 190 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 2286 rows starting from the beginning of the part 2026.05.21 18:57:03.451511 [ 190 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 60 rows starting from the beginning of the part 2026.05.21 18:57:03.451557 [ 190 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 60 rows starting from the beginning of the part 2026.05.21 18:57:03.451604 [ 190 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 60 rows starting from the beginning of the part 2026.05.21 18:57:03.451648 [ 190 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 36 rows starting from the beginning of the part 2026.05.21 18:57:03.451689 [ 190 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 24 rows starting from the beginning of the part 2026.05.21 18:57:03.453028 [ 194 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_51_10} MergeTask::MergeProjectionsStage: Merge sorted 2526 rows, containing 4 columns (4 merged, 0 gathered) in 0.001730051 sec., 1460072.5643348086 rows/sec., 98.50 MiB/sec. 2026.05.21 18:57:03.453324 [ 186 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_51_10} MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary) 2026.05.21 18:57:03.453602 [ 186 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_51_10} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:03.453682 [ 186 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_51_10} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10 2026.05.21 18:57:03.453747 [ 186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.68 MiB. 2026.05.21 18:57:03.456858 [ 195 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_50_10} MergeTask::MergeProjectionsStage: Merge sorted 19433 rows, containing 5 columns (5 merged, 0 gathered) in 0.007094748 sec., 2739068.3925630623 rows/sec., 175.60 MiB/sec. 2026.05.21 18:57:03.457225 [ 194 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_50_10} MergedBlockOutputStream: filled checksums all_1_50_10 (state Temporary) 2026.05.21 18:57:03.457501 [ 194 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_50_10} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_merge_all_1_50_10 to all_1_50_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:03.457579 [ 194 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_50_10} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Merged 5 parts: [all_1_46_9, all_50_50_0] -> all_1_50_10 2026.05.21 18:57:03.457663 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.15 MiB. 2026.05.21 18:57:04.000861 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 273.60 MiB, peak 281.71 MiB, free memory in arenas 0.00 B, will set to 276.96 MiB (RSS), difference: 3.36 MiB 2026.05.21 18:57:06.709281 [ 270 ] {} TCP-Session: fa2fbcfc-f978-494a-aed6-fdc0682b58f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:06.709542 [ 270 ] {dcf469e7-7b19-4751-a3b2-855f6bb70315} executeQuery: (from [fd00:1122:3344:101::e]:54492) SELECT concat(database, '.', name) AS table_name, ifNull(total_bytes, 0) AS total_bytes, ifNull(total_rows, 0) AS total_rows FROM system.tables WHERE database = 'oximeter'AND has_own_data (stage: Complete) 2026.05.21 18:57:06.710001 [ 270 ] {dcf469e7-7b19-4751-a3b2-855f6bb70315} ContextAccess (default): Access granted: SELECT(database, name, total_rows, total_bytes, has_own_data) ON system.tables 2026.05.21 18:57:06.710194 [ 270 ] {dcf469e7-7b19-4751-a3b2-855f6bb70315} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:57:06.710584 [ 356 ] {dcf469e7-7b19-4751-a3b2-855f6bb70315} ContextAccess (default): Access granted: SHOW TABLES ON *.* 2026.05.21 18:57:06.710963 [ 270 ] {dcf469e7-7b19-4751-a3b2-855f6bb70315} executeQuery: Read 41 rows, 2.50 KiB in 0.001532 sec., 26762.402088772847 rows/sec., 1.59 MiB/sec. 2026.05.21 18:57:06.711049 [ 270 ] {dcf469e7-7b19-4751-a3b2-855f6bb70315} TCPHandler: Processed in 0.001899396 sec. 2026.05.21 18:57:07.864409 [ 87 ] {} DNSResolver: Updating DNS cache 2026.05.21 18:57:07.864487 [ 87 ] {} DNSResolver: Updated DNS cache 2026.05.21 18:57:07.963609 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 15364 2026.05.21 18:57:07.964111 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:07.964163 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:07.964780 [ 244 ] {} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.21 18:57:07.965044 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:07.965188 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 15364 2026.05.21 18:57:08.002185 [ 247 ] {} AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.000820224 sec. 2026.05.21 18:57:08.442949 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:08.443190 [ 4 ] {0799b4e7-25f0-4094-8a0a-32a46d9fd112} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:57:08.443568 [ 4 ] {0799b4e7-25f0-4094-8a0a-32a46d9fd112} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:57:08.443615 [ 4 ] {0799b4e7-25f0-4094-8a0a-32a46d9fd112} 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 2026.05.21 18:57:08.443870 [ 4 ] {0799b4e7-25f0-4094-8a0a-32a46d9fd112} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:57:08.443948 [ 4 ] {0799b4e7-25f0-4094-8a0a-32a46d9fd112} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:57:08.444090 [ 4 ] {0799b4e7-25f0-4094-8a0a-32a46d9fd112} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.21 18:57:08.444177 [ 356 ] {0799b4e7-25f0-4094-8a0a-32a46d9fd112} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:57:08.444217 [ 346 ] {0799b4e7-25f0-4094-8a0a-32a46d9fd112} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:57:08.444352 [ 4 ] {0799b4e7-25f0-4094-8a0a-32a46d9fd112} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:57:08.444381 [ 4 ] {0799b4e7-25f0-4094-8a0a-32a46d9fd112} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:57:08.444453 [ 4 ] {0799b4e7-25f0-4094-8a0a-32a46d9fd112} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:57:08.444474 [ 4 ] {0799b4e7-25f0-4094-8a0a-32a46d9fd112} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:57:08.444511 [ 4 ] {0799b4e7-25f0-4094-8a0a-32a46d9fd112} 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'))" 2026.05.21 18:57:08.444563 [ 4 ] {0799b4e7-25f0-4094-8a0a-32a46d9fd112} 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'))" 2026.05.21 18:57:08.445967 [ 4 ] {0799b4e7-25f0-4094-8a0a-32a46d9fd112} executeQuery: Read 39 rows, 7.99 KiB in 0.002881 sec., 13536.966331135023 rows/sec., 2.71 MiB/sec. 2026.05.21 18:57:08.446073 [ 4 ] {0799b4e7-25f0-4094-8a0a-32a46d9fd112} TCPHandler: Processed in 0.003261595 sec. 2026.05.21 18:57:08.447693 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:08.447803 [ 4 ] {e7df3b51-68ab-41c4-99ba-8f13ba5fc9b1} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:57:08.447849 [ 4 ] {e7df3b51-68ab-41c4-99ba-8f13ba5fc9b1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:57:08.448616 [ 4 ] {e7df3b51-68ab-41c4-99ba-8f13ba5fc9b1} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:08.448686 [ 4 ] {e7df3b51-68ab-41c4-99ba-8f13ba5fc9b1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:08.449143 [ 4 ] {e7df3b51-68ab-41c4-99ba-8f13ba5fc9b1} MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary) 2026.05.21 18:57:08.449369 [ 4 ] {e7df3b51-68ab-41c4-99ba-8f13ba5fc9b1} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:08.449518 [ 4 ] {e7df3b51-68ab-41c4-99ba-8f13ba5fc9b1} executeQuery: Read 56 rows, 4.41 KiB in 0.001746 sec., 32073.31042382589 rows/sec., 2.46 MiB/sec. 2026.05.21 18:57:08.449556 [ 4 ] {e7df3b51-68ab-41c4-99ba-8f13ba5fc9b1} TCPHandler: Processed in 0.001915226 sec. 2026.05.21 18:57:08.449709 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:08.449809 [ 4 ] {46c46941-d73c-4313-8e5c-04b020d57343} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:57:08.449851 [ 4 ] {46c46941-d73c-4313-8e5c-04b020d57343} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:57:08.450274 [ 4 ] {46c46941-d73c-4313-8e5c-04b020d57343} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:08.450311 [ 4 ] {46c46941-d73c-4313-8e5c-04b020d57343} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:08.450609 [ 4 ] {46c46941-d73c-4313-8e5c-04b020d57343} MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary) 2026.05.21 18:57:08.450828 [ 4 ] {46c46941-d73c-4313-8e5c-04b020d57343} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:08.450958 [ 4 ] {46c46941-d73c-4313-8e5c-04b020d57343} executeQuery: Read 64 rows, 5.12 KiB in 0.00117 sec., 54700.854700854696 rows/sec., 4.27 MiB/sec. 2026.05.21 18:57:08.450992 [ 4 ] {46c46941-d73c-4313-8e5c-04b020d57343} TCPHandler: Processed in 0.00133467 sec. 2026.05.21 18:57:08.451122 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:08.451217 [ 4 ] {d5091b0c-ea72-435d-a02f-c92725d37031} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:57:08.451262 [ 4 ] {d5091b0c-ea72-435d-a02f-c92725d37031} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:57:08.451671 [ 4 ] {d5091b0c-ea72-435d-a02f-c92725d37031} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:08.451706 [ 4 ] {d5091b0c-ea72-435d-a02f-c92725d37031} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:08.452019 [ 4 ] {d5091b0c-ea72-435d-a02f-c92725d37031} MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary) 2026.05.21 18:57:08.452222 [ 4 ] {d5091b0c-ea72-435d-a02f-c92725d37031} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:08.452352 [ 4 ] {d5091b0c-ea72-435d-a02f-c92725d37031} executeQuery: Read 160 rows, 11.41 KiB in 0.001154 sec., 138648.18024263432 rows/sec., 9.66 MiB/sec. 2026.05.21 18:57:08.452385 [ 4 ] {d5091b0c-ea72-435d-a02f-c92725d37031} TCPHandler: Processed in 0.001313648 sec. 2026.05.21 18:57:08.452504 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:08.452598 [ 4 ] {3b95c381-602f-49da-9228-65b6a151caa7} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:57:08.452640 [ 4 ] {3b95c381-602f-49da-9228-65b6a151caa7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:57:08.452963 [ 4 ] {3b95c381-602f-49da-9228-65b6a151caa7} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:08.452998 [ 4 ] {3b95c381-602f-49da-9228-65b6a151caa7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:08.453294 [ 4 ] {3b95c381-602f-49da-9228-65b6a151caa7} MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary) 2026.05.21 18:57:08.453507 [ 4 ] {3b95c381-602f-49da-9228-65b6a151caa7} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:08.453635 [ 4 ] {3b95c381-602f-49da-9228-65b6a151caa7} executeQuery: Read 60 rows, 4.14 KiB in 0.001055 sec., 56872.037914691944 rows/sec., 3.83 MiB/sec. 2026.05.21 18:57:08.453669 [ 4 ] {3b95c381-602f-49da-9228-65b6a151caa7} TCPHandler: Processed in 0.001215416 sec. 2026.05.21 18:57:08.785331 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 241 2026.05.21 18:57:08.802207 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:08.802278 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:08.808877 [ 243 ] {} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.21 18:57:08.809700 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:08.813755 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 241 2026.05.21 18:57:13.445661 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:13.445907 [ 4 ] {fdbb51bc-df0f-4e25-b935-c32c4bdcbc89} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:57:13.446247 [ 4 ] {fdbb51bc-df0f-4e25-b935-c32c4bdcbc89} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:57:13.446289 [ 4 ] {fdbb51bc-df0f-4e25-b935-c32c4bdcbc89} 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 2026.05.21 18:57:13.446513 [ 4 ] {fdbb51bc-df0f-4e25-b935-c32c4bdcbc89} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:57:13.446583 [ 4 ] {fdbb51bc-df0f-4e25-b935-c32c4bdcbc89} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:57:13.446728 [ 4 ] {fdbb51bc-df0f-4e25-b935-c32c4bdcbc89} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.21 18:57:13.446830 [ 321 ] {fdbb51bc-df0f-4e25-b935-c32c4bdcbc89} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:57:13.446830 [ 357 ] {fdbb51bc-df0f-4e25-b935-c32c4bdcbc89} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:57:13.446971 [ 4 ] {fdbb51bc-df0f-4e25-b935-c32c4bdcbc89} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:57:13.446999 [ 4 ] {fdbb51bc-df0f-4e25-b935-c32c4bdcbc89} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:57:13.447072 [ 4 ] {fdbb51bc-df0f-4e25-b935-c32c4bdcbc89} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:57:13.447093 [ 4 ] {fdbb51bc-df0f-4e25-b935-c32c4bdcbc89} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:57:13.447130 [ 4 ] {fdbb51bc-df0f-4e25-b935-c32c4bdcbc89} 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'))" 2026.05.21 18:57:13.447172 [ 4 ] {fdbb51bc-df0f-4e25-b935-c32c4bdcbc89} 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'))" 2026.05.21 18:57:13.448283 [ 4 ] {fdbb51bc-df0f-4e25-b935-c32c4bdcbc89} executeQuery: Read 39 rows, 7.99 KiB in 0.002469 sec., 15795.868772782504 rows/sec., 3.16 MiB/sec. 2026.05.21 18:57:13.448390 [ 4 ] {fdbb51bc-df0f-4e25-b935-c32c4bdcbc89} TCPHandler: Processed in 0.002864464 sec. 2026.05.21 18:57:13.450711 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:13.450827 [ 4 ] {394ea0ab-f65b-49ef-b5f7-3fb18bfaf8f6} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:57:13.450871 [ 4 ] {394ea0ab-f65b-49ef-b5f7-3fb18bfaf8f6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:57:13.451428 [ 4 ] {394ea0ab-f65b-49ef-b5f7-3fb18bfaf8f6} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:13.451471 [ 4 ] {394ea0ab-f65b-49ef-b5f7-3fb18bfaf8f6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:13.451840 [ 4 ] {394ea0ab-f65b-49ef-b5f7-3fb18bfaf8f6} MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary) 2026.05.21 18:57:13.452072 [ 4 ] {394ea0ab-f65b-49ef-b5f7-3fb18bfaf8f6} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:13.452222 [ 4 ] {394ea0ab-f65b-49ef-b5f7-3fb18bfaf8f6} executeQuery: Read 138 rows, 12.30 KiB in 0.001429 sec., 96571.02869139258 rows/sec., 8.40 MiB/sec. 2026.05.21 18:57:13.452259 [ 4 ] {394ea0ab-f65b-49ef-b5f7-3fb18bfaf8f6} TCPHandler: Processed in 0.001601097 sec. 2026.05.21 18:57:13.452384 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:13.452481 [ 4 ] {e8a7a73e-89e5-4ba4-b8d2-bb09c6385d44} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.21 18:57:13.452521 [ 4 ] {e8a7a73e-89e5-4ba4-b8d2-bb09c6385d44} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.21 18:57:13.452923 [ 4 ] {e8a7a73e-89e5-4ba4-b8d2-bb09c6385d44} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:13.452960 [ 4 ] {e8a7a73e-89e5-4ba4-b8d2-bb09c6385d44} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:13.453247 [ 4 ] {e8a7a73e-89e5-4ba4-b8d2-bb09c6385d44} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.21 18:57:13.453460 [ 4 ] {e8a7a73e-89e5-4ba4-b8d2-bb09c6385d44} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:13.453588 [ 4 ] {e8a7a73e-89e5-4ba4-b8d2-bb09c6385d44} executeQuery: Read 41 rows, 3.08 KiB in 0.001127 sec., 36379.76929902396 rows/sec., 2.67 MiB/sec. 2026.05.21 18:57:13.453623 [ 4 ] {e8a7a73e-89e5-4ba4-b8d2-bb09c6385d44} TCPHandler: Processed in 0.001288068 sec. 2026.05.21 18:57:13.453740 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:13.453836 [ 4 ] {886f4e3e-0f4e-4135-850d-0a9b5661a079} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:57:13.453878 [ 4 ] {886f4e3e-0f4e-4135-850d-0a9b5661a079} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:57:13.454310 [ 4 ] {886f4e3e-0f4e-4135-850d-0a9b5661a079} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:13.454345 [ 4 ] {886f4e3e-0f4e-4135-850d-0a9b5661a079} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:13.454703 [ 4 ] {886f4e3e-0f4e-4135-850d-0a9b5661a079} MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary) 2026.05.21 18:57:13.454918 [ 4 ] {886f4e3e-0f4e-4135-850d-0a9b5661a079} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:13.455049 [ 4 ] {886f4e3e-0f4e-4135-850d-0a9b5661a079} executeQuery: Read 105 rows, 8.40 KiB in 0.001232 sec., 85227.27272727272 rows/sec., 6.66 MiB/sec. 2026.05.21 18:57:13.455086 [ 4 ] {886f4e3e-0f4e-4135-850d-0a9b5661a079} TCPHandler: Processed in 0.001395151 sec. 2026.05.21 18:57:13.455223 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:13.455321 [ 4 ] {9760592e-b421-4c0f-9923-9feeb06f0c03} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:57:13.455367 [ 4 ] {9760592e-b421-4c0f-9923-9feeb06f0c03} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:57:13.455786 [ 4 ] {9760592e-b421-4c0f-9923-9feeb06f0c03} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:13.455825 [ 4 ] {9760592e-b421-4c0f-9923-9feeb06f0c03} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:13.456224 [ 4 ] {9760592e-b421-4c0f-9923-9feeb06f0c03} MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary) 2026.05.21 18:57:13.456486 [ 4 ] {9760592e-b421-4c0f-9923-9feeb06f0c03} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:13.456639 [ 4 ] {9760592e-b421-4c0f-9923-9feeb06f0c03} executeQuery: Read 160 rows, 11.41 KiB in 0.001336 sec., 119760.47904191617 rows/sec., 8.34 MiB/sec. 2026.05.21 18:57:13.456681 [ 4 ] {9760592e-b421-4c0f-9923-9feeb06f0c03} TCPHandler: Processed in 0.001508594 sec. 2026.05.21 18:57:13.456840 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:13.456944 [ 4 ] {10521026-eb3e-44e4-9684-c1bff24a13e5} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.21 18:57:13.457009 [ 4 ] {10521026-eb3e-44e4-9684-c1bff24a13e5} 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 2026.05.21 18:57:13.457983 [ 4 ] {10521026-eb3e-44e4-9684-c1bff24a13e5} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:13.458027 [ 4 ] {10521026-eb3e-44e4-9684-c1bff24a13e5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:13.458630 [ 4 ] {10521026-eb3e-44e4-9684-c1bff24a13e5} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.21 18:57:13.458860 [ 4 ] {10521026-eb3e-44e4-9684-c1bff24a13e5} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:13.458999 [ 4 ] {10521026-eb3e-44e4-9684-c1bff24a13e5} executeQuery: Read 41 rows, 75.23 KiB in 0.002079 sec., 19721.01972101972 rows/sec., 35.34 MiB/sec. 2026.05.21 18:57:13.459065 [ 4 ] {10521026-eb3e-44e4-9684-c1bff24a13e5} TCPHandler: Processed in 0.002284158 sec. 2026.05.21 18:57:13.459209 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:13.459305 [ 4 ] {38320e67-64f8-4f22-a829-4ce330053e6c} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:57:13.459349 [ 4 ] {38320e67-64f8-4f22-a829-4ce330053e6c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:57:13.459685 [ 4 ] {38320e67-64f8-4f22-a829-4ce330053e6c} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:13.459722 [ 4 ] {38320e67-64f8-4f22-a829-4ce330053e6c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:13.460028 [ 4 ] {38320e67-64f8-4f22-a829-4ce330053e6c} MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary) 2026.05.21 18:57:13.460241 [ 4 ] {38320e67-64f8-4f22-a829-4ce330053e6c} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:13.460368 [ 4 ] {38320e67-64f8-4f22-a829-4ce330053e6c} executeQuery: Read 60 rows, 4.14 KiB in 0.001081 sec., 55504.16281221092 rows/sec., 3.74 MiB/sec. 2026.05.21 18:57:13.460402 [ 4 ] {38320e67-64f8-4f22-a829-4ce330053e6c} TCPHandler: Processed in 0.001243647 sec. 2026.05.21 18:57:15.466163 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 15876 2026.05.21 18:57:15.466668 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:15.466718 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:15.467211 [ 244 ] {} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.21 18:57:15.467445 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:15.467592 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 15876 2026.05.21 18:57:16.314728 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 249 2026.05.21 18:57:16.332727 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:16.332797 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:16.339010 [ 243 ] {} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.21 18:57:16.339718 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:16.342682 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 249 2026.05.21 18:57:17.271476 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64472 2026.05.21 18:57:17.271558 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:57:17.271588 [ 3 ] {} TCP-Session: b27c25b0-95f6-4ca8-9fa8-626e353aa29f Authenticating user 'default' from [fd00:1122:3344:101::e]:64472 2026.05.21 18:57:17.271611 [ 3 ] {} TCP-Session: b27c25b0-95f6-4ca8-9fa8-626e353aa29f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.271624 [ 3 ] {} TCP-Session: b27c25b0-95f6-4ca8-9fa8-626e353aa29f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.271848 [ 302 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58289 2026.05.21 18:57:17.271868 [ 306 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35656 2026.05.21 18:57:17.271890 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56982 2026.05.21 18:57:17.271921 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52525 2026.05.21 18:57:17.271934 [ 302 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:57:17.271951 [ 3 ] {} TCP-Session: b27c25b0-95f6-4ca8-9fa8-626e353aa29f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:17.271980 [ 302 ] {} TCP-Session: ac0dc331-daa3-467f-a3c2-cc4c4535604b Authenticating user 'default' from [fd00:1122:3344:101::e]:58289 2026.05.21 18:57:17.271934 [ 306 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:57:17.272013 [ 302 ] {} TCP-Session: ac0dc331-daa3-467f-a3c2-cc4c4535604b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.271913 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44104 2026.05.21 18:57:17.272030 [ 302 ] {} TCP-Session: ac0dc331-daa3-467f-a3c2-cc4c4535604b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.272027 [ 306 ] {} TCP-Session: 902c52c1-01e5-4558-bc98-c44b98474168 Authenticating user 'default' from [fd00:1122:3344:101::e]:35656 2026.05.21 18:57:17.271899 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35305 2026.05.21 18:57:17.272099 [ 306 ] {} TCP-Session: 902c52c1-01e5-4558-bc98-c44b98474168 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.271875 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38149 2026.05.21 18:57:17.272128 [ 306 ] {} TCP-Session: 902c52c1-01e5-4558-bc98-c44b98474168 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.272147 [ 3 ] {e51afff9-b0f9-43f7-ab9d-7e2c8e864453} executeQuery: (from [fd00:1122:3344:101::e]:64472) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.21 18:57:17.271848 [ 269 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38319 2026.05.21 18:57:17.272241 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:57:17.272280 [ 307 ] {} TCP-Session: 1b96e778-696b-43d4-8e32-ff17625686ab Authenticating user 'default' from [fd00:1122:3344:101::e]:56982 2026.05.21 18:57:17.272305 [ 307 ] {} TCP-Session: 1b96e778-696b-43d4-8e32-ff17625686ab Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.272321 [ 307 ] {} TCP-Session: 1b96e778-696b-43d4-8e32-ff17625686ab Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.272441 [ 3 ] {e51afff9-b0f9-43f7-ab9d-7e2c8e864453} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.21 18:57:17.272488 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:57:17.272504 [ 3 ] {e51afff9-b0f9-43f7-ab9d-7e2c8e864453} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:57:17.272520 [ 309 ] {} TCP-Session: 4afa9858-07f1-4992-88ca-1b5742bf2d7b Authenticating user 'default' from [fd00:1122:3344:101::e]:44104 2026.05.21 18:57:17.272540 [ 309 ] {} TCP-Session: 4afa9858-07f1-4992-88ca-1b5742bf2d7b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.272556 [ 309 ] {} TCP-Session: 4afa9858-07f1-4992-88ca-1b5742bf2d7b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.272597 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:57:17.272632 [ 303 ] {} TCP-Session: 8231f75a-5b7e-42c3-beb8-e6ea5db946b2 Authenticating user 'default' from [fd00:1122:3344:101::e]:38149 2026.05.21 18:57:17.272651 [ 303 ] {} TCP-Session: 8231f75a-5b7e-42c3-beb8-e6ea5db946b2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.272664 [ 303 ] {} TCP-Session: 8231f75a-5b7e-42c3-beb8-e6ea5db946b2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.272801 [ 3 ] {e51afff9-b0f9-43f7-ab9d-7e2c8e864453} oximeter.version (62c20628-f857-497b-a4df-d1b1210f08f6) (SelectExecutor): Key condition: unknown 2026.05.21 18:57:17.272885 [ 269 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:57:17.272920 [ 269 ] {} TCP-Session: bb2c1f81-26c2-4659-a515-12e0e6cacfe4 Authenticating user 'default' from [fd00:1122:3344:101::e]:38319 2026.05.21 18:57:17.272941 [ 269 ] {} TCP-Session: bb2c1f81-26c2-4659-a515-12e0e6cacfe4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.272958 [ 269 ] {} TCP-Session: bb2c1f81-26c2-4659-a515-12e0e6cacfe4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.272991 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:57:17.273032 [ 308 ] {} TCP-Session: 49a65ff7-7ae8-4411-8c54-c5d2c2e69ed9 Authenticating user 'default' from [fd00:1122:3344:101::e]:35305 2026.05.21 18:57:17.273055 [ 308 ] {} TCP-Session: 49a65ff7-7ae8-4411-8c54-c5d2c2e69ed9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.273079 [ 308 ] {} TCP-Session: 49a65ff7-7ae8-4411-8c54-c5d2c2e69ed9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.273184 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:57:17.273221 [ 310 ] {} TCP-Session: a8a61938-103e-4105-b9b9-c570562e813e Authenticating user 'default' from [fd00:1122:3344:101::e]:52525 2026.05.21 18:57:17.273239 [ 310 ] {} TCP-Session: a8a61938-103e-4105-b9b9-c570562e813e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.273252 [ 310 ] {} TCP-Session: a8a61938-103e-4105-b9b9-c570562e813e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.273808 [ 357 ] {e51afff9-b0f9-43f7-ab9d-7e2c8e864453} AggregatingTransform: Aggregating 2026.05.21 18:57:17.273842 [ 357 ] {e51afff9-b0f9-43f7-ab9d-7e2c8e864453} Aggregator: Aggregation method: without_key 2026.05.21 18:57:17.273872 [ 357 ] {e51afff9-b0f9-43f7-ab9d-7e2c8e864453} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000964558 sec. (1036.744 rows/sec., 40.50 KiB/sec.) 2026.05.21 18:57:17.273887 [ 357 ] {e51afff9-b0f9-43f7-ab9d-7e2c8e864453} Aggregator: Merging aggregated data 2026.05.21 18:57:17.274507 [ 3 ] {e51afff9-b0f9-43f7-ab9d-7e2c8e864453} executeQuery: Read 1 rows, 40.00 B in 0.002422 sec., 412.88191577208914 rows/sec., 16.13 KiB/sec. 2026.05.21 18:57:17.274655 [ 3 ] {e51afff9-b0f9-43f7-ab9d-7e2c8e864453} TCPHandler: Processed in 0.002815472 sec. 2026.05.21 18:57:17.274768 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.21 18:57:17.274799 [ 3 ] {} TCP-Session: b27c25b0-95f6-4ca8-9fa8-626e353aa29f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.274801 [ 302 ] {} TCPHandler: Done processing connection. 2026.05.21 18:57:17.274821 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.21 18:57:17.274841 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.21 18:57:17.274851 [ 302 ] {} TCP-Session: ac0dc331-daa3-467f-a3c2-cc4c4535604b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.274865 [ 306 ] {} TCPHandler: Done processing connection. 2026.05.21 18:57:17.274886 [ 269 ] {} TCPHandler: Done processing connection. 2026.05.21 18:57:17.274893 [ 308 ] {} TCP-Session: 49a65ff7-7ae8-4411-8c54-c5d2c2e69ed9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.274913 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.21 18:57:17.274937 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.21 18:57:17.274923 [ 306 ] {} TCP-Session: 902c52c1-01e5-4558-bc98-c44b98474168 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.274967 [ 307 ] {} TCP-Session: 1b96e778-696b-43d4-8e32-ff17625686ab Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.274977 [ 310 ] {} TCP-Session: a8a61938-103e-4105-b9b9-c570562e813e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.274971 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.21 18:57:17.274877 [ 303 ] {} TCP-Session: 8231f75a-5b7e-42c3-beb8-e6ea5db946b2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.275047 [ 309 ] {} TCP-Session: 4afa9858-07f1-4992-88ca-1b5742bf2d7b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.274931 [ 269 ] {} TCP-Session: bb2c1f81-26c2-4659-a515-12e0e6cacfe4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.282311 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57767 2026.05.21 18:57:17.282359 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:57:17.282379 [ 3 ] {} TCP-Session: 3ccd3a5e-c5b9-46eb-863d-d81ef9cb46db Authenticating user 'default' from [fd00:1122:3344:101::e]:57767 2026.05.21 18:57:17.282397 [ 3 ] {} TCP-Session: 3ccd3a5e-c5b9-46eb-863d-d81ef9cb46db Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.282409 [ 3 ] {} TCP-Session: 3ccd3a5e-c5b9-46eb-863d-d81ef9cb46db Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.282567 [ 269 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56904 2026.05.21 18:57:17.282604 [ 302 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51317 2026.05.21 18:57:17.282625 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35859 2026.05.21 18:57:17.282628 [ 3 ] {} TCP-Session: 3ccd3a5e-c5b9-46eb-863d-d81ef9cb46db Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:17.282643 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56440 2026.05.21 18:57:17.282681 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33947 2026.05.21 18:57:17.282683 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:57:17.282715 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:57:17.282738 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:57:17.282755 [ 307 ] {} TCP-Session: f53e4daa-f3ef-4b93-892f-97de19bd91ab Authenticating user 'default' from [fd00:1122:3344:101::e]:56440 2026.05.21 18:57:17.282755 [ 303 ] {} TCP-Session: 7783b998-74ae-44b4-8430-b40c197f78ec Authenticating user 'default' from [fd00:1122:3344:101::e]:35859 2026.05.21 18:57:17.282767 [ 310 ] {} TCP-Session: c8c878a2-65b9-429d-b9c7-9a7b9e57c357 Authenticating user 'default' from [fd00:1122:3344:101::e]:33947 2026.05.21 18:57:17.282774 [ 307 ] {} TCP-Session: f53e4daa-f3ef-4b93-892f-97de19bd91ab Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.282782 [ 303 ] {} TCP-Session: 7783b998-74ae-44b4-8430-b40c197f78ec Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.282794 [ 307 ] {} TCP-Session: f53e4daa-f3ef-4b93-892f-97de19bd91ab Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.282789 [ 310 ] {} TCP-Session: c8c878a2-65b9-429d-b9c7-9a7b9e57c357 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.282804 [ 303 ] {} TCP-Session: 7783b998-74ae-44b4-8430-b40c197f78ec Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.282818 [ 310 ] {} TCP-Session: c8c878a2-65b9-429d-b9c7-9a7b9e57c357 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.282780 [ 3 ] {1a8be415-8355-4df9-81e4-87598e2a7c9b} executeQuery: (from [fd00:1122:3344:101::e]:57767) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.21 18:57:17.282676 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56608 2026.05.21 18:57:17.282654 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49285 2026.05.21 18:57:17.282651 [ 302 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:57:17.282912 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:57:17.282939 [ 302 ] {} TCP-Session: cb12cd12-5aab-4e36-8799-53f2cf05c573 Authenticating user 'default' from [fd00:1122:3344:101::e]:51317 2026.05.21 18:57:17.282943 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:57:17.282956 [ 309 ] {} TCP-Session: 395660ca-70d0-46a1-aceb-ea076f4dd0e2 Authenticating user 'default' from [fd00:1122:3344:101::e]:56608 2026.05.21 18:57:17.282963 [ 302 ] {} TCP-Session: cb12cd12-5aab-4e36-8799-53f2cf05c573 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.282975 [ 308 ] {} TCP-Session: 3a11ca25-8ff0-49d5-8477-47802e9856cc Authenticating user 'default' from [fd00:1122:3344:101::e]:49285 2026.05.21 18:57:17.282989 [ 309 ] {} TCP-Session: 395660ca-70d0-46a1-aceb-ea076f4dd0e2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.283006 [ 3 ] {1a8be415-8355-4df9-81e4-87598e2a7c9b} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.21 18:57:17.283010 [ 308 ] {} TCP-Session: 3a11ca25-8ff0-49d5-8477-47802e9856cc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.283018 [ 309 ] {} TCP-Session: 395660ca-70d0-46a1-aceb-ea076f4dd0e2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.283047 [ 308 ] {} TCP-Session: 3a11ca25-8ff0-49d5-8477-47802e9856cc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.283053 [ 3 ] {1a8be415-8355-4df9-81e4-87598e2a7c9b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:57:17.282996 [ 302 ] {} TCP-Session: cb12cd12-5aab-4e36-8799-53f2cf05c573 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.282628 [ 269 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:57:17.282627 [ 306 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58028 2026.05.21 18:57:17.283149 [ 269 ] {} TCP-Session: a5ca9f12-d2a1-4024-8985-e4d3c52f4e3b Authenticating user 'default' from [fd00:1122:3344:101::e]:56904 2026.05.21 18:57:17.283170 [ 269 ] {} TCP-Session: a5ca9f12-d2a1-4024-8985-e4d3c52f4e3b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.283182 [ 306 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:57:17.283183 [ 269 ] {} TCP-Session: a5ca9f12-d2a1-4024-8985-e4d3c52f4e3b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.283201 [ 306 ] {} TCP-Session: fab64995-0711-4466-b1ab-68892a9a6def Authenticating user 'default' from [fd00:1122:3344:101::e]:58028 2026.05.21 18:57:17.283217 [ 306 ] {} TCP-Session: fab64995-0711-4466-b1ab-68892a9a6def Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.283229 [ 306 ] {} TCP-Session: fab64995-0711-4466-b1ab-68892a9a6def Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.283323 [ 3 ] {1a8be415-8355-4df9-81e4-87598e2a7c9b} oximeter.version (62c20628-f857-497b-a4df-d1b1210f08f6) (SelectExecutor): Key condition: unknown 2026.05.21 18:57:17.284187 [ 343 ] {1a8be415-8355-4df9-81e4-87598e2a7c9b} AggregatingTransform: Aggregating 2026.05.21 18:57:17.284262 [ 343 ] {1a8be415-8355-4df9-81e4-87598e2a7c9b} Aggregator: Aggregation method: without_key 2026.05.21 18:57:17.284301 [ 343 ] {1a8be415-8355-4df9-81e4-87598e2a7c9b} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000886915 sec. (1127.504 rows/sec., 44.04 KiB/sec.) 2026.05.21 18:57:17.284321 [ 343 ] {1a8be415-8355-4df9-81e4-87598e2a7c9b} Aggregator: Merging aggregated data 2026.05.21 18:57:17.284949 [ 3 ] {1a8be415-8355-4df9-81e4-87598e2a7c9b} executeQuery: Read 1 rows, 40.00 B in 0.002204 sec., 453.7205081669692 rows/sec., 17.72 KiB/sec. 2026.05.21 18:57:17.285086 [ 3 ] {1a8be415-8355-4df9-81e4-87598e2a7c9b} TCPHandler: Processed in 0.002511504 sec. 2026.05.21 18:57:17.285205 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.21 18:57:17.285236 [ 3 ] {} TCP-Session: 3ccd3a5e-c5b9-46eb-863d-d81ef9cb46db Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.285237 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.21 18:57:17.285257 [ 269 ] {} TCPHandler: Done processing connection. 2026.05.21 18:57:17.285273 [ 302 ] {} TCPHandler: Done processing connection. 2026.05.21 18:57:17.285290 [ 310 ] {} TCP-Session: c8c878a2-65b9-429d-b9c7-9a7b9e57c357 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.285308 [ 269 ] {} TCP-Session: a5ca9f12-d2a1-4024-8985-e4d3c52f4e3b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.285320 [ 306 ] {} TCPHandler: Done processing connection. 2026.05.21 18:57:17.285324 [ 302 ] {} TCP-Session: cb12cd12-5aab-4e36-8799-53f2cf05c573 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.285336 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.21 18:57:17.285351 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.21 18:57:17.285371 [ 306 ] {} TCP-Session: fab64995-0711-4466-b1ab-68892a9a6def Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.285401 [ 308 ] {} TCP-Session: 3a11ca25-8ff0-49d5-8477-47802e9856cc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.285421 [ 309 ] {} TCP-Session: 395660ca-70d0-46a1-aceb-ea076f4dd0e2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.285309 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.21 18:57:17.285291 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.21 18:57:17.285488 [ 307 ] {} TCP-Session: f53e4daa-f3ef-4b93-892f-97de19bd91ab Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.285507 [ 303 ] {} TCP-Session: 7783b998-74ae-44b4-8430-b40c197f78ec Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.394577 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51684 2026.05.21 18:57:17.394672 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:57:17.394706 [ 3 ] {} TCP-Session: 0a9bd330-e9fb-419d-8564-7df3fd57a675 Authenticating user 'default' from [fd00:1122:3344:101::e]:51684 2026.05.21 18:57:17.394730 [ 3 ] {} TCP-Session: 0a9bd330-e9fb-419d-8564-7df3fd57a675 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.394745 [ 3 ] {} TCP-Session: 0a9bd330-e9fb-419d-8564-7df3fd57a675 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.394983 [ 269 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33710 2026.05.21 18:57:17.395008 [ 306 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53222 2026.05.21 18:57:17.395020 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42753 2026.05.21 18:57:17.395051 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55317 2026.05.21 18:57:17.395072 [ 3 ] {} TCP-Session: 0a9bd330-e9fb-419d-8564-7df3fd57a675 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:17.395071 [ 306 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:57:17.395068 [ 269 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:57:17.395117 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:57:17.395128 [ 306 ] {} TCP-Session: 8f42e713-cf4b-4d58-b00f-5b64d0c0020b Authenticating user 'default' from [fd00:1122:3344:101::e]:53222 2026.05.21 18:57:17.395137 [ 269 ] {} TCP-Session: 9967b6ec-bd78-4548-a53e-68ec925b7bd2 Authenticating user 'default' from [fd00:1122:3344:101::e]:33710 2026.05.21 18:57:17.395151 [ 309 ] {} TCP-Session: fd674fd3-7dce-4c62-801a-66c74cab719a Authenticating user 'default' from [fd00:1122:3344:101::e]:55317 2026.05.21 18:57:17.395166 [ 306 ] {} TCP-Session: 8f42e713-cf4b-4d58-b00f-5b64d0c0020b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.395169 [ 269 ] {} TCP-Session: 9967b6ec-bd78-4548-a53e-68ec925b7bd2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.395183 [ 309 ] {} TCP-Session: fd674fd3-7dce-4c62-801a-66c74cab719a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.395189 [ 306 ] {} TCP-Session: 8f42e713-cf4b-4d58-b00f-5b64d0c0020b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.395205 [ 269 ] {} TCP-Session: 9967b6ec-bd78-4548-a53e-68ec925b7bd2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.395215 [ 309 ] {} TCP-Session: fd674fd3-7dce-4c62-801a-66c74cab719a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.395243 [ 3 ] {8b0db663-c3de-435a-8665-abca8f277747} executeQuery: (from [fd00:1122:3344:101::e]:51684) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.21 18:57:17.395126 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:57:17.395062 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45570 2026.05.21 18:57:17.395031 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46744 2026.05.21 18:57:17.395319 [ 303 ] {} TCP-Session: 3ae5b6f7-c44a-45db-9fcc-45226381affc Authenticating user 'default' from [fd00:1122:3344:101::e]:42753 2026.05.21 18:57:17.395347 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:57:17.395362 [ 303 ] {} TCP-Session: 3ae5b6f7-c44a-45db-9fcc-45226381affc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.395363 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:57:17.395373 [ 310 ] {} TCP-Session: a77d6ea9-c3d1-4cb6-8242-f7d5a5f67f2a Authenticating user 'default' from [fd00:1122:3344:101::e]:45570 2026.05.21 18:57:17.395378 [ 303 ] {} TCP-Session: 3ae5b6f7-c44a-45db-9fcc-45226381affc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.395397 [ 307 ] {} TCP-Session: 4d5e6cb8-3c08-4bcb-9be0-d4d8cf6790af Authenticating user 'default' from [fd00:1122:3344:101::e]:46744 2026.05.21 18:57:17.395402 [ 310 ] {} TCP-Session: a77d6ea9-c3d1-4cb6-8242-f7d5a5f67f2a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.395416 [ 307 ] {} TCP-Session: 4d5e6cb8-3c08-4bcb-9be0-d4d8cf6790af Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.395423 [ 310 ] {} TCP-Session: a77d6ea9-c3d1-4cb6-8242-f7d5a5f67f2a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.395435 [ 307 ] {} TCP-Session: 4d5e6cb8-3c08-4bcb-9be0-d4d8cf6790af Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.394985 [ 302 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53355 2026.05.21 18:57:17.395040 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40160 2026.05.21 18:57:17.395510 [ 302 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:57:17.395510 [ 3 ] {8b0db663-c3de-435a-8665-abca8f277747} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.21 18:57:17.395523 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:57:17.395534 [ 302 ] {} TCP-Session: 0d5d1341-6c77-4344-b55b-4716759e6639 Authenticating user 'default' from [fd00:1122:3344:101::e]:53355 2026.05.21 18:57:17.395565 [ 308 ] {} TCP-Session: 3879afa6-03b4-4799-809d-b005d3e19d99 Authenticating user 'default' from [fd00:1122:3344:101::e]:40160 2026.05.21 18:57:17.395569 [ 302 ] {} TCP-Session: 0d5d1341-6c77-4344-b55b-4716759e6639 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.395581 [ 308 ] {} TCP-Session: 3879afa6-03b4-4799-809d-b005d3e19d99 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.395586 [ 302 ] {} TCP-Session: 0d5d1341-6c77-4344-b55b-4716759e6639 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.395596 [ 308 ] {} TCP-Session: 3879afa6-03b4-4799-809d-b005d3e19d99 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.395582 [ 3 ] {8b0db663-c3de-435a-8665-abca8f277747} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:57:17.395907 [ 3 ] {8b0db663-c3de-435a-8665-abca8f277747} oximeter.version (62c20628-f857-497b-a4df-d1b1210f08f6) (SelectExecutor): Key condition: unknown 2026.05.21 18:57:17.396882 [ 336 ] {8b0db663-c3de-435a-8665-abca8f277747} AggregatingTransform: Aggregating 2026.05.21 18:57:17.396915 [ 336 ] {8b0db663-c3de-435a-8665-abca8f277747} Aggregator: Aggregation method: without_key 2026.05.21 18:57:17.396947 [ 336 ] {8b0db663-c3de-435a-8665-abca8f277747} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000940388 sec. (1063.391 rows/sec., 41.54 KiB/sec.) 2026.05.21 18:57:17.396962 [ 336 ] {8b0db663-c3de-435a-8665-abca8f277747} Aggregator: Merging aggregated data 2026.05.21 18:57:17.397606 [ 3 ] {8b0db663-c3de-435a-8665-abca8f277747} executeQuery: Read 1 rows, 40.00 B in 0.002418 sec., 413.564929693962 rows/sec., 16.15 KiB/sec. 2026.05.21 18:57:17.397761 [ 3 ] {8b0db663-c3de-435a-8665-abca8f277747} TCPHandler: Processed in 0.002803692 sec. 2026.05.21 18:57:17.397905 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.21 18:57:17.397935 [ 3 ] {} TCP-Session: 0a9bd330-e9fb-419d-8564-7df3fd57a675 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.397947 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.21 18:57:17.397971 [ 302 ] {} TCPHandler: Done processing connection. 2026.05.21 18:57:17.397992 [ 310 ] {} TCP-Session: a77d6ea9-c3d1-4cb6-8242-f7d5a5f67f2a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.398010 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.21 18:57:17.398019 [ 302 ] {} TCP-Session: 0d5d1341-6c77-4344-b55b-4716759e6639 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.398047 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.21 18:57:17.398061 [ 309 ] {} TCP-Session: fd674fd3-7dce-4c62-801a-66c74cab719a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.398079 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.21 18:57:17.398100 [ 306 ] {} TCPHandler: Done processing connection. 2026.05.21 18:57:17.398108 [ 303 ] {} TCP-Session: 3ae5b6f7-c44a-45db-9fcc-45226381affc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.398132 [ 307 ] {} TCP-Session: 4d5e6cb8-3c08-4bcb-9be0-d4d8cf6790af Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.398151 [ 306 ] {} TCP-Session: 8f42e713-cf4b-4d58-b00f-5b64d0c0020b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.398025 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.21 18:57:17.397997 [ 269 ] {} TCPHandler: Done processing connection. 2026.05.21 18:57:17.398221 [ 308 ] {} TCP-Session: 3879afa6-03b4-4799-809d-b005d3e19d99 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:17.398228 [ 269 ] {} TCP-Session: 9967b6ec-bd78-4548-a53e-68ec925b7bd2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:57:18.443743 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:18.444003 [ 4 ] {095dacc3-066c-4891-bfb2-a51ada684f93} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:57:18.444367 [ 4 ] {095dacc3-066c-4891-bfb2-a51ada684f93} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:57:18.444412 [ 4 ] {095dacc3-066c-4891-bfb2-a51ada684f93} 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 2026.05.21 18:57:18.444649 [ 4 ] {095dacc3-066c-4891-bfb2-a51ada684f93} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:57:18.444724 [ 4 ] {095dacc3-066c-4891-bfb2-a51ada684f93} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:57:18.444870 [ 4 ] {095dacc3-066c-4891-bfb2-a51ada684f93} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.21 18:57:18.444977 [ 333 ] {095dacc3-066c-4891-bfb2-a51ada684f93} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:57:18.444981 [ 364 ] {095dacc3-066c-4891-bfb2-a51ada684f93} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:57:18.445167 [ 4 ] {095dacc3-066c-4891-bfb2-a51ada684f93} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:57:18.445200 [ 4 ] {095dacc3-066c-4891-bfb2-a51ada684f93} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:57:18.445276 [ 4 ] {095dacc3-066c-4891-bfb2-a51ada684f93} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:57:18.445297 [ 4 ] {095dacc3-066c-4891-bfb2-a51ada684f93} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:57:18.445334 [ 4 ] {095dacc3-066c-4891-bfb2-a51ada684f93} 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'))" 2026.05.21 18:57:18.445405 [ 4 ] {095dacc3-066c-4891-bfb2-a51ada684f93} 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'))" 2026.05.21 18:57:18.446515 [ 4 ] {095dacc3-066c-4891-bfb2-a51ada684f93} executeQuery: Read 39 rows, 7.99 KiB in 0.002621 sec., 14879.816863792445 rows/sec., 2.98 MiB/sec. 2026.05.21 18:57:18.446658 [ 4 ] {095dacc3-066c-4891-bfb2-a51ada684f93} TCPHandler: Processed in 0.00306924 sec. 2026.05.21 18:57:18.448511 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:18.448658 [ 4 ] {00acdfab-ba8d-4750-a0bc-04834a4320b5} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:57:18.448719 [ 4 ] {00acdfab-ba8d-4750-a0bc-04834a4320b5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:57:18.449403 [ 4 ] {00acdfab-ba8d-4750-a0bc-04834a4320b5} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:18.449465 [ 4 ] {00acdfab-ba8d-4750-a0bc-04834a4320b5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:18.449981 [ 4 ] {00acdfab-ba8d-4750-a0bc-04834a4320b5} MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary) 2026.05.21 18:57:18.450320 [ 4 ] {00acdfab-ba8d-4750-a0bc-04834a4320b5} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:18.450534 [ 4 ] {00acdfab-ba8d-4750-a0bc-04834a4320b5} executeQuery: Read 56 rows, 4.41 KiB in 0.00192 sec., 29166.666666666664 rows/sec., 2.24 MiB/sec. 2026.05.21 18:57:18.450591 [ 4 ] {00acdfab-ba8d-4750-a0bc-04834a4320b5} TCPHandler: Processed in 0.002145123 sec. 2026.05.21 18:57:18.450741 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:18.450871 [ 4 ] {702f0915-6d54-4465-a390-8074fc94dec4} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:57:18.450932 [ 4 ] {702f0915-6d54-4465-a390-8074fc94dec4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:57:18.451511 [ 4 ] {702f0915-6d54-4465-a390-8074fc94dec4} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:18.451561 [ 4 ] {702f0915-6d54-4465-a390-8074fc94dec4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:18.452010 [ 4 ] {702f0915-6d54-4465-a390-8074fc94dec4} MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary) 2026.05.21 18:57:18.452359 [ 4 ] {702f0915-6d54-4465-a390-8074fc94dec4} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:18.452512 [ 4 ] {702f0915-6d54-4465-a390-8074fc94dec4} executeQuery: Read 64 rows, 5.12 KiB in 0.001674 sec., 38231.78016726404 rows/sec., 2.98 MiB/sec. 2026.05.21 18:57:18.452553 [ 4 ] {702f0915-6d54-4465-a390-8074fc94dec4} TCPHandler: Processed in 0.001877885 sec. 2026.05.21 18:57:18.452675 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:18.452776 [ 4 ] {d139bf34-1a7e-4c06-9584-fdf117b6993d} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:57:18.452822 [ 4 ] {d139bf34-1a7e-4c06-9584-fdf117b6993d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:57:18.453239 [ 4 ] {d139bf34-1a7e-4c06-9584-fdf117b6993d} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:18.453277 [ 4 ] {d139bf34-1a7e-4c06-9584-fdf117b6993d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:18.453622 [ 4 ] {d139bf34-1a7e-4c06-9584-fdf117b6993d} MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary) 2026.05.21 18:57:18.453832 [ 4 ] {d139bf34-1a7e-4c06-9584-fdf117b6993d} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:18.453964 [ 4 ] {d139bf34-1a7e-4c06-9584-fdf117b6993d} executeQuery: Read 160 rows, 11.41 KiB in 0.001211 sec., 132122.21304706854 rows/sec., 9.20 MiB/sec. 2026.05.21 18:57:18.454000 [ 4 ] {d139bf34-1a7e-4c06-9584-fdf117b6993d} TCPHandler: Processed in 0.001378181 sec. 2026.05.21 18:57:18.454114 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:18.454212 [ 4 ] {db9bb31d-a914-4b28-bd38-a82da6ddf180} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:57:18.454257 [ 4 ] {db9bb31d-a914-4b28-bd38-a82da6ddf180} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:57:18.454618 [ 4 ] {db9bb31d-a914-4b28-bd38-a82da6ddf180} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:18.454656 [ 4 ] {db9bb31d-a914-4b28-bd38-a82da6ddf180} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:18.454970 [ 4 ] {db9bb31d-a914-4b28-bd38-a82da6ddf180} MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary) 2026.05.21 18:57:18.455181 [ 4 ] {db9bb31d-a914-4b28-bd38-a82da6ddf180} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:18.455311 [ 4 ] {db9bb31d-a914-4b28-bd38-a82da6ddf180} executeQuery: Read 60 rows, 4.14 KiB in 0.001118 sec., 53667.26296958855 rows/sec., 3.62 MiB/sec. 2026.05.21 18:57:18.455345 [ 4 ] {db9bb31d-a914-4b28-bd38-a82da6ddf180} TCPHandler: Processed in 0.001283428 sec. 2026.05.21 18:57:22.864549 [ 144 ] {} DNSResolver: Updating DNS cache 2026.05.21 18:57:22.864613 [ 144 ] {} DNSResolver: Updated DNS cache 2026.05.21 18:57:22.968659 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 16324 2026.05.21 18:57:22.969182 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:22.969217 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:22.969683 [ 244 ] {} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.21 18:57:22.969912 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:22.970056 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 16324 2026.05.21 18:57:23.444077 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:23.444312 [ 4 ] {683d3f71-0f2b-4209-9939-ba5feee760f3} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:57:23.444739 [ 4 ] {683d3f71-0f2b-4209-9939-ba5feee760f3} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:57:23.444792 [ 4 ] {683d3f71-0f2b-4209-9939-ba5feee760f3} 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 2026.05.21 18:57:23.445087 [ 4 ] {683d3f71-0f2b-4209-9939-ba5feee760f3} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:57:23.445176 [ 4 ] {683d3f71-0f2b-4209-9939-ba5feee760f3} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:57:23.445359 [ 4 ] {683d3f71-0f2b-4209-9939-ba5feee760f3} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.21 18:57:23.445472 [ 364 ] {683d3f71-0f2b-4209-9939-ba5feee760f3} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:57:23.445472 [ 341 ] {683d3f71-0f2b-4209-9939-ba5feee760f3} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:57:23.445614 [ 4 ] {683d3f71-0f2b-4209-9939-ba5feee760f3} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:57:23.445643 [ 4 ] {683d3f71-0f2b-4209-9939-ba5feee760f3} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:57:23.445720 [ 4 ] {683d3f71-0f2b-4209-9939-ba5feee760f3} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:57:23.445740 [ 4 ] {683d3f71-0f2b-4209-9939-ba5feee760f3} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:57:23.445777 [ 4 ] {683d3f71-0f2b-4209-9939-ba5feee760f3} 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'))" 2026.05.21 18:57:23.445855 [ 4 ] {683d3f71-0f2b-4209-9939-ba5feee760f3} 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'))" 2026.05.21 18:57:23.447000 [ 4 ] {683d3f71-0f2b-4209-9939-ba5feee760f3} executeQuery: Read 39 rows, 7.99 KiB in 0.002783 sec., 14013.654329859864 rows/sec., 2.81 MiB/sec. 2026.05.21 18:57:23.447137 [ 4 ] {683d3f71-0f2b-4209-9939-ba5feee760f3} TCPHandler: Processed in 0.003202174 sec. 2026.05.21 18:57:23.449518 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:23.449642 [ 4 ] {eaefe4ee-4613-424e-91a3-902662c24ef8} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:57:23.449694 [ 4 ] {eaefe4ee-4613-424e-91a3-902662c24ef8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:57:23.450338 [ 4 ] {eaefe4ee-4613-424e-91a3-902662c24ef8} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:23.450387 [ 4 ] {eaefe4ee-4613-424e-91a3-902662c24ef8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:23.450774 [ 4 ] {eaefe4ee-4613-424e-91a3-902662c24ef8} MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary) 2026.05.21 18:57:23.451010 [ 4 ] {eaefe4ee-4613-424e-91a3-902662c24ef8} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:23.451166 [ 4 ] {eaefe4ee-4613-424e-91a3-902662c24ef8} executeQuery: Read 138 rows, 12.30 KiB in 0.00156 sec., 88461.53846153847 rows/sec., 7.70 MiB/sec. 2026.05.21 18:57:23.451204 [ 4 ] {eaefe4ee-4613-424e-91a3-902662c24ef8} TCPHandler: Processed in 0.001742531 sec. 2026.05.21 18:57:23.451334 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:23.451437 [ 4 ] {d811db74-1d6a-49a4-a838-5f79b150a277} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.21 18:57:23.451481 [ 4 ] {d811db74-1d6a-49a4-a838-5f79b150a277} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.21 18:57:23.451940 [ 4 ] {d811db74-1d6a-49a4-a838-5f79b150a277} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:23.451981 [ 4 ] {d811db74-1d6a-49a4-a838-5f79b150a277} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:23.452335 [ 4 ] {d811db74-1d6a-49a4-a838-5f79b150a277} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.21 18:57:23.452592 [ 4 ] {d811db74-1d6a-49a4-a838-5f79b150a277} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:23.452744 [ 4 ] {d811db74-1d6a-49a4-a838-5f79b150a277} executeQuery: Read 41 rows, 3.08 KiB in 0.00133 sec., 30827.06766917293 rows/sec., 2.26 MiB/sec. 2026.05.21 18:57:23.452786 [ 4 ] {d811db74-1d6a-49a4-a838-5f79b150a277} TCPHandler: Processed in 0.001504974 sec. 2026.05.21 18:57:23.452913 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:23.453014 [ 4 ] {c4d34760-27d0-4805-8cf3-b603a3805876} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:57:23.453057 [ 4 ] {c4d34760-27d0-4805-8cf3-b603a3805876} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:57:23.453503 [ 4 ] {c4d34760-27d0-4805-8cf3-b603a3805876} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:23.453539 [ 4 ] {c4d34760-27d0-4805-8cf3-b603a3805876} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:23.453881 [ 4 ] {c4d34760-27d0-4805-8cf3-b603a3805876} MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary) 2026.05.21 18:57:23.454102 [ 4 ] {c4d34760-27d0-4805-8cf3-b603a3805876} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:23.454264 [ 4 ] {c4d34760-27d0-4805-8cf3-b603a3805876} executeQuery: Read 105 rows, 8.40 KiB in 0.00127 sec., 82677.1653543307 rows/sec., 6.46 MiB/sec. 2026.05.21 18:57:23.454301 [ 4 ] {c4d34760-27d0-4805-8cf3-b603a3805876} TCPHandler: Processed in 0.001439962 sec. 2026.05.21 18:57:23.454432 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:23.454529 [ 4 ] {482789df-22a0-427b-aca3-9ceeadea02a8} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:57:23.454573 [ 4 ] {482789df-22a0-427b-aca3-9ceeadea02a8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:57:23.455003 [ 4 ] {482789df-22a0-427b-aca3-9ceeadea02a8} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:23.455038 [ 4 ] {482789df-22a0-427b-aca3-9ceeadea02a8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:23.455369 [ 4 ] {482789df-22a0-427b-aca3-9ceeadea02a8} MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary) 2026.05.21 18:57:23.455580 [ 4 ] {482789df-22a0-427b-aca3-9ceeadea02a8} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:23.455683 [ 144 ] {} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Selected 6 parts from all_1_50_10 to all_55_55_0 2026.05.21 18:57:23.455711 [ 4 ] {482789df-22a0-427b-aca3-9ceeadea02a8} executeQuery: Read 160 rows, 11.41 KiB in 0.001202 sec., 133111.48086522464 rows/sec., 9.27 MiB/sec. 2026.05.21 18:57:23.455720 [ 144 ] {} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:23.455743 [ 144 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:23.455747 [ 4 ] {482789df-22a0-427b-aca3-9ceeadea02a8} TCPHandler: Processed in 0.00136823 sec. 2026.05.21 18:57:23.455832 [ 188 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_55_11} MergeTask::PrepareStage: Merging 6 parts: from all_1_50_10 to all_55_55_0 into Compact with storage Full 2026.05.21 18:57:23.455885 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:23.455924 [ 188 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_55_11} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:57:23.455953 [ 188 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_55_11} MergeTreeSequentialSource: Reading 4 marks from part all_1_50_10, total 19433 rows starting from the beginning of the part 2026.05.21 18:57:23.455982 [ 4 ] {d11359d3-ca30-49ce-b81e-3b3b9c20d68b} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.21 18:57:23.456016 [ 188 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_55_11} MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 64 rows starting from the beginning of the part 2026.05.21 18:57:23.456037 [ 4 ] {d11359d3-ca30-49ce-b81e-3b3b9c20d68b} 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 2026.05.21 18:57:23.456061 [ 188 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_55_11} MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 160 rows starting from the beginning of the part 2026.05.21 18:57:23.456105 [ 188 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_55_11} MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 160 rows starting from the beginning of the part 2026.05.21 18:57:23.456142 [ 188 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_55_11} MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 160 rows starting from the beginning of the part 2026.05.21 18:57:23.456182 [ 188 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_55_11} MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 160 rows starting from the beginning of the part 2026.05.21 18:57:23.456849 [ 4 ] {d11359d3-ca30-49ce-b81e-3b3b9c20d68b} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:23.456890 [ 4 ] {d11359d3-ca30-49ce-b81e-3b3b9c20d68b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:23.457491 [ 4 ] {d11359d3-ca30-49ce-b81e-3b3b9c20d68b} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.21 18:57:23.457720 [ 4 ] {d11359d3-ca30-49ce-b81e-3b3b9c20d68b} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:23.457863 [ 4 ] {d11359d3-ca30-49ce-b81e-3b3b9c20d68b} executeQuery: Read 41 rows, 75.23 KiB in 0.0019 sec., 21578.947368421053 rows/sec., 38.67 MiB/sec. 2026.05.21 18:57:23.457938 [ 4 ] {d11359d3-ca30-49ce-b81e-3b3b9c20d68b} TCPHandler: Processed in 0.002106262 sec. 2026.05.21 18:57:23.458071 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:23.458170 [ 4 ] {47054ba0-5d96-4ddc-afc7-63640df26ae4} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:57:23.458218 [ 4 ] {47054ba0-5d96-4ddc-afc7-63640df26ae4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:57:23.458600 [ 4 ] {47054ba0-5d96-4ddc-afc7-63640df26ae4} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:23.458639 [ 4 ] {47054ba0-5d96-4ddc-afc7-63640df26ae4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:23.458965 [ 4 ] {47054ba0-5d96-4ddc-afc7-63640df26ae4} MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary) 2026.05.21 18:57:23.459199 [ 4 ] {47054ba0-5d96-4ddc-afc7-63640df26ae4} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:23.459344 [ 4 ] {47054ba0-5d96-4ddc-afc7-63640df26ae4} executeQuery: Read 60 rows, 4.14 KiB in 0.001193 sec., 50293.37803855826 rows/sec., 3.39 MiB/sec. 2026.05.21 18:57:23.459386 [ 4 ] {47054ba0-5d96-4ddc-afc7-63640df26ae4} TCPHandler: Processed in 0.00136606 sec. 2026.05.21 18:57:23.461315 [ 195 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_55_11} MergeTask::MergeProjectionsStage: Merge sorted 20137 rows, containing 5 columns (5 merged, 0 gathered) in 0.005510531 sec., 3654275.7857636586 rows/sec., 234.98 MiB/sec. 2026.05.21 18:57:23.461798 [ 187 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_55_11} MergedBlockOutputStream: filled checksums all_1_55_11 (state Temporary) 2026.05.21 18:57:23.462134 [ 187 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_55_11} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_merge_all_1_55_11 to all_1_55_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:23.462214 [ 187 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_55_11} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Merged 6 parts: [all_1_50_10, all_55_55_0] -> all_1_55_11 2026.05.21 18:57:23.462312 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.23 MiB. 2026.05.21 18:57:23.843728 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 256 2026.05.21 18:57:23.860905 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:23.860968 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:23.867489 [ 243 ] {} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.21 18:57:23.868268 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:23.871666 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 256 2026.05.21 18:57:28.443250 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:28.443493 [ 4 ] {1553e0d5-a545-4d06-9b17-50d200356c2d} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:57:28.443828 [ 4 ] {1553e0d5-a545-4d06-9b17-50d200356c2d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:57:28.443865 [ 4 ] {1553e0d5-a545-4d06-9b17-50d200356c2d} 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 2026.05.21 18:57:28.444090 [ 4 ] {1553e0d5-a545-4d06-9b17-50d200356c2d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:57:28.444158 [ 4 ] {1553e0d5-a545-4d06-9b17-50d200356c2d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:57:28.444297 [ 4 ] {1553e0d5-a545-4d06-9b17-50d200356c2d} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.21 18:57:28.444419 [ 364 ] {1553e0d5-a545-4d06-9b17-50d200356c2d} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:57:28.444432 [ 341 ] {1553e0d5-a545-4d06-9b17-50d200356c2d} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:57:28.444607 [ 4 ] {1553e0d5-a545-4d06-9b17-50d200356c2d} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:57:28.444637 [ 4 ] {1553e0d5-a545-4d06-9b17-50d200356c2d} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:57:28.444707 [ 4 ] {1553e0d5-a545-4d06-9b17-50d200356c2d} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:57:28.444728 [ 4 ] {1553e0d5-a545-4d06-9b17-50d200356c2d} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:57:28.444763 [ 4 ] {1553e0d5-a545-4d06-9b17-50d200356c2d} 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'))" 2026.05.21 18:57:28.444802 [ 4 ] {1553e0d5-a545-4d06-9b17-50d200356c2d} 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'))" 2026.05.21 18:57:28.446069 [ 4 ] {1553e0d5-a545-4d06-9b17-50d200356c2d} executeQuery: Read 39 rows, 7.99 KiB in 0.002666 sec., 14628.657164291073 rows/sec., 2.93 MiB/sec. 2026.05.21 18:57:28.446213 [ 4 ] {1553e0d5-a545-4d06-9b17-50d200356c2d} TCPHandler: Processed in 0.003113811 sec. 2026.05.21 18:57:28.447914 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:28.448028 [ 4 ] {3a85b826-65a4-4f89-b4a3-48a645f34d66} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:57:28.448073 [ 4 ] {3a85b826-65a4-4f89-b4a3-48a645f34d66} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:57:28.448594 [ 4 ] {3a85b826-65a4-4f89-b4a3-48a645f34d66} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:28.448641 [ 4 ] {3a85b826-65a4-4f89-b4a3-48a645f34d66} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:28.449026 [ 4 ] {3a85b826-65a4-4f89-b4a3-48a645f34d66} MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary) 2026.05.21 18:57:28.449245 [ 4 ] {3a85b826-65a4-4f89-b4a3-48a645f34d66} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:28.449381 [ 143 ] {} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0 2026.05.21 18:57:28.449391 [ 4 ] {3a85b826-65a4-4f89-b4a3-48a645f34d66} executeQuery: Read 56 rows, 4.41 KiB in 0.001395 sec., 40143.36917562724 rows/sec., 3.08 MiB/sec. 2026.05.21 18:57:28.449464 [ 143 ] {} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:28.449480 [ 4 ] {3a85b826-65a4-4f89-b4a3-48a645f34d66} TCPHandler: Processed in 0.001617087 sec. 2026.05.21 18:57:28.449495 [ 143 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:28.449618 [ 188 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_56_11} MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full 2026.05.21 18:57:28.449636 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:28.449735 [ 188 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_56_11} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:57:28.449748 [ 4 ] {af5bccae-54d4-4973-98b8-b0c049e87eac} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:57:28.449777 [ 188 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 2615 rows starting from the beginning of the part 2026.05.21 18:57:28.449797 [ 4 ] {af5bccae-54d4-4973-98b8-b0c049e87eac} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:57:28.449850 [ 188 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 56 rows starting from the beginning of the part 2026.05.21 18:57:28.449927 [ 188 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 138 rows starting from the beginning of the part 2026.05.21 18:57:28.449997 [ 188 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 56 rows starting from the beginning of the part 2026.05.21 18:57:28.450062 [ 188 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 138 rows starting from the beginning of the part 2026.05.21 18:57:28.450107 [ 188 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 56 rows starting from the beginning of the part 2026.05.21 18:57:28.450331 [ 4 ] {af5bccae-54d4-4973-98b8-b0c049e87eac} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:28.450371 [ 4 ] {af5bccae-54d4-4973-98b8-b0c049e87eac} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:28.450759 [ 4 ] {af5bccae-54d4-4973-98b8-b0c049e87eac} MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary) 2026.05.21 18:57:28.451015 [ 4 ] {af5bccae-54d4-4973-98b8-b0c049e87eac} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:28.451145 [ 143 ] {} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0 2026.05.21 18:57:28.451175 [ 143 ] {} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:28.451178 [ 4 ] {af5bccae-54d4-4973-98b8-b0c049e87eac} executeQuery: Read 64 rows, 5.12 KiB in 0.001453 sec., 44046.799724707496 rows/sec., 3.44 MiB/sec. 2026.05.21 18:57:28.451193 [ 143 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:28.451233 [ 4 ] {af5bccae-54d4-4973-98b8-b0c049e87eac} TCPHandler: Processed in 0.001657639 sec. 2026.05.21 18:57:28.451298 [ 187 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_56_11} MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full 2026.05.21 18:57:28.451358 [ 192 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_56_11} MergeTask::MergeProjectionsStage: Merge sorted 3059 rows, containing 5 columns (5 merged, 0 gathered) in 0.001794362 sec., 1704784.2074230283 rows/sec., 136.79 MiB/sec. 2026.05.21 18:57:28.451397 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:28.451435 [ 187 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_56_11} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:57:28.451480 [ 187 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 1401 rows starting from the beginning of the part 2026.05.21 18:57:28.451523 [ 4 ] {c0ce54f6-a916-4b3f-825a-c6617e6f4956} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:57:28.451554 [ 187 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 64 rows starting from the beginning of the part 2026.05.21 18:57:28.451582 [ 4 ] {c0ce54f6-a916-4b3f-825a-c6617e6f4956} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:57:28.451606 [ 187 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 105 rows starting from the beginning of the part 2026.05.21 18:57:28.451657 [ 187 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 64 rows starting from the beginning of the part 2026.05.21 18:57:28.451697 [ 187 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 105 rows starting from the beginning of the part 2026.05.21 18:57:28.451740 [ 187 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 64 rows starting from the beginning of the part 2026.05.21 18:57:28.451762 [ 195 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_56_11} MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary) 2026.05.21 18:57:28.452025 [ 4 ] {c0ce54f6-a916-4b3f-825a-c6617e6f4956} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:28.452066 [ 195 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_56_11} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:28.452069 [ 4 ] {c0ce54f6-a916-4b3f-825a-c6617e6f4956} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:28.452150 [ 195 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_56_11} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11 2026.05.21 18:57:28.452245 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.82 MiB. 2026.05.21 18:57:28.452449 [ 4 ] {c0ce54f6-a916-4b3f-825a-c6617e6f4956} MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary) 2026.05.21 18:57:28.452681 [ 4 ] {c0ce54f6-a916-4b3f-825a-c6617e6f4956} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:28.452822 [ 4 ] {c0ce54f6-a916-4b3f-825a-c6617e6f4956} executeQuery: Read 160 rows, 11.41 KiB in 0.001325 sec., 120754.71698113208 rows/sec., 8.41 MiB/sec. 2026.05.21 18:57:28.452858 [ 4 ] {c0ce54f6-a916-4b3f-825a-c6617e6f4956} TCPHandler: Processed in 0.001526204 sec. 2026.05.21 18:57:28.452866 [ 192 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_56_11} MergeTask::MergeProjectionsStage: Merge sorted 1803 rows, containing 5 columns (5 merged, 0 gathered) in 0.001615088 sec., 1116347.8398700256 rows/sec., 82.59 MiB/sec. 2026.05.21 18:57:28.452982 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:28.453078 [ 192 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_56_11} MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary) 2026.05.21 18:57:28.453081 [ 4 ] {3477b471-4dc3-4e3d-80f7-78c93d3d4c93} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:57:28.453132 [ 4 ] {3477b471-4dc3-4e3d-80f7-78c93d3d4c93} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:57:28.453342 [ 192 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_56_11} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:28.453418 [ 192 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_56_11} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11 2026.05.21 18:57:28.453489 [ 4 ] {3477b471-4dc3-4e3d-80f7-78c93d3d4c93} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:28.453498 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.55 MiB. 2026.05.21 18:57:28.453525 [ 4 ] {3477b471-4dc3-4e3d-80f7-78c93d3d4c93} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:28.453829 [ 4 ] {3477b471-4dc3-4e3d-80f7-78c93d3d4c93} MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary) 2026.05.21 18:57:28.454035 [ 4 ] {3477b471-4dc3-4e3d-80f7-78c93d3d4c93} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:28.454147 [ 143 ] {} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0 2026.05.21 18:57:28.454165 [ 4 ] {3477b471-4dc3-4e3d-80f7-78c93d3d4c93} executeQuery: Read 60 rows, 4.14 KiB in 0.001104 sec., 54347.82608695653 rows/sec., 3.66 MiB/sec. 2026.05.21 18:57:28.454191 [ 143 ] {} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:28.454209 [ 4 ] {3477b471-4dc3-4e3d-80f7-78c93d3d4c93} TCPHandler: Processed in 0.001277037 sec. 2026.05.21 18:57:28.454216 [ 143 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:28.454304 [ 195 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_56_11} MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full 2026.05.21 18:57:28.454395 [ 195 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_56_11} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:57:28.454421 [ 195 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 2526 rows starting from the beginning of the part 2026.05.21 18:57:28.454468 [ 195 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 60 rows starting from the beginning of the part 2026.05.21 18:57:28.454508 [ 195 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 60 rows starting from the beginning of the part 2026.05.21 18:57:28.454547 [ 195 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 60 rows starting from the beginning of the part 2026.05.21 18:57:28.454582 [ 195 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 60 rows starting from the beginning of the part 2026.05.21 18:57:28.454618 [ 195 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 60 rows starting from the beginning of the part 2026.05.21 18:57:28.455745 [ 199 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_56_11} MergeTask::MergeProjectionsStage: Merge sorted 2826 rows, containing 4 columns (4 merged, 0 gathered) in 0.001467813 sec., 1925313.374387609 rows/sec., 129.87 MiB/sec. 2026.05.21 18:57:28.455988 [ 192 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_56_11} MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary) 2026.05.21 18:57:28.456234 [ 192 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_56_11} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:28.456297 [ 192 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_56_11} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11 2026.05.21 18:57:28.456368 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.71 MiB. 2026.05.21 18:57:30.471122 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 16836 2026.05.21 18:57:30.471694 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:30.471745 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:30.472223 [ 244 ] {} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.21 18:57:30.472453 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:30.472603 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 16836 2026.05.21 18:57:30.885876 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:30.886138 [ 4 ] {40d30479-3822-4d76-8777-b8ae9d442422} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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', '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_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', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.21 18:57:30.886527 [ 4 ] {40d30479-3822-4d76-8777-b8ae9d442422} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:57:30.886580 [ 4 ] {40d30479-3822-4d76-8777-b8ae9d442422} 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', '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_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', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.21 18:57:30.886838 [ 4 ] {40d30479-3822-4d76-8777-b8ae9d442422} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:57:30.886904 [ 4 ] {40d30479-3822-4d76-8777-b8ae9d442422} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:57:30.887043 [ 4 ] {40d30479-3822-4d76-8777-b8ae9d442422} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 35-element set) 2026.05.21 18:57:30.887152 [ 364 ] {40d30479-3822-4d76-8777-b8ae9d442422} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:57:30.887189 [ 341 ] {40d30479-3822-4d76-8777-b8ae9d442422} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:57:30.887332 [ 4 ] {40d30479-3822-4d76-8777-b8ae9d442422} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:57:30.887364 [ 4 ] {40d30479-3822-4d76-8777-b8ae9d442422} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:57:30.887433 [ 4 ] {40d30479-3822-4d76-8777-b8ae9d442422} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:57:30.887454 [ 4 ] {40d30479-3822-4d76-8777-b8ae9d442422} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:57:30.887490 [ 4 ] {40d30479-3822-4d76-8777-b8ae9d442422} 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', '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_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', 'zone:cpu_nsec'))" 2026.05.21 18:57:30.887532 [ 4 ] {40d30479-3822-4d76-8777-b8ae9d442422} 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', '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_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', 'zone:cpu_nsec'))" 2026.05.21 18:57:30.888629 [ 4 ] {40d30479-3822-4d76-8777-b8ae9d442422} executeQuery: Read 39 rows, 7.99 KiB in 0.00261 sec., 14942.528735632184 rows/sec., 2.99 MiB/sec. 2026.05.21 18:57:30.888754 [ 4 ] {40d30479-3822-4d76-8777-b8ae9d442422} TCPHandler: Processed in 0.003016738 sec. 2026.05.21 18:57:30.901889 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:30.902102 [ 4 ] {e8747230-ab40-46d7-bbfb-19d49bf49821} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.21 18:57:30.902184 [ 4 ] {e8747230-ab40-46d7-bbfb-19d49bf49821} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.21 18:57:30.902866 [ 4 ] {e8747230-ab40-46d7-bbfb-19d49bf49821} oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:30.902907 [ 4 ] {e8747230-ab40-46d7-bbfb-19d49bf49821} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:30.903257 [ 4 ] {e8747230-ab40-46d7-bbfb-19d49bf49821} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.21 18:57:30.903474 [ 4 ] {e8747230-ab40-46d7-bbfb-19d49bf49821} oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:30.903605 [ 140 ] {} oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2) (MergerMutator): Selected 5 parts from all_1_5_1 to all_9_9_0 2026.05.21 18:57:30.903620 [ 4 ] {e8747230-ab40-46d7-bbfb-19d49bf49821} executeQuery: Read 24 rows, 2.04 KiB in 0.001578 sec., 15209.125475285171 rows/sec., 1.26 MiB/sec. 2026.05.21 18:57:30.903648 [ 140 ] {} oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:30.903662 [ 4 ] {e8747230-ab40-46d7-bbfb-19d49bf49821} TCPHandler: Processed in 0.001876585 sec. 2026.05.21 18:57:30.903672 [ 140 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:30.903772 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:30.903848 [ 195 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_9_2} MergeTask::PrepareStage: Merging 5 parts: from all_1_5_1 to all_9_9_0 into Compact with storage Full 2026.05.21 18:57:30.903867 [ 4 ] {bdab2c6f-f6ef-4857-8e55-654abb6995af} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.21 18:57:30.903965 [ 4 ] {bdab2c6f-f6ef-4857-8e55-654abb6995af} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.21 18:57:30.904082 [ 195 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_9_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:57:30.904143 [ 195 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_5_1, total 24 rows starting from the beginning of the part 2026.05.21 18:57:30.904252 [ 195 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 24 rows starting from the beginning of the part 2026.05.21 18:57:30.904329 [ 195 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 24 rows starting from the beginning of the part 2026.05.21 18:57:30.904420 [ 195 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 24 rows starting from the beginning of the part 2026.05.21 18:57:30.904435 [ 4 ] {bdab2c6f-f6ef-4857-8e55-654abb6995af} oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:30.904480 [ 4 ] {bdab2c6f-f6ef-4857-8e55-654abb6995af} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:30.904493 [ 195 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 24 rows starting from the beginning of the part 2026.05.21 18:57:30.904785 [ 4 ] {bdab2c6f-f6ef-4857-8e55-654abb6995af} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.21 18:57:30.905037 [ 4 ] {bdab2c6f-f6ef-4857-8e55-654abb6995af} oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:30.905169 [ 4 ] {bdab2c6f-f6ef-4857-8e55-654abb6995af} executeQuery: Read 16 rows, 1.30 KiB in 0.00132 sec., 12121.212121212122 rows/sec., 988.40 KiB/sec. 2026.05.21 18:57:30.905203 [ 4 ] {bdab2c6f-f6ef-4857-8e55-654abb6995af} TCPHandler: Processed in 0.001479163 sec. 2026.05.21 18:57:30.905314 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:30.905374 [ 199 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_9_2} MergeTask::MergeProjectionsStage: Merge sorted 120 rows, containing 5 columns (5 merged, 0 gathered) in 0.001615597 sec., 74275.9487669264 rows/sec., 6.45 MiB/sec. 2026.05.21 18:57:30.905410 [ 4 ] {c8a92872-6a0d-4c3f-b119-bd72bb164b1a} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:57:30.905454 [ 4 ] {c8a92872-6a0d-4c3f-b119-bd72bb164b1a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:57:30.905521 [ 200 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_9_2} MergedBlockOutputStream: filled checksums all_1_9_2 (state Temporary) 2026.05.21 18:57:30.905769 [ 200 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_9_2} oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Renaming temporary part tmp_merge_all_1_9_2 to all_1_9_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:30.905830 [ 200 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_9_2} oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2) (MergerMutator): Merged 5 parts: [all_1_5_1, all_9_9_0] -> all_1_9_2 2026.05.21 18:57:30.905900 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.21 18:57:30.907018 [ 4 ] {c8a92872-6a0d-4c3f-b119-bd72bb164b1a} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:30.907053 [ 4 ] {c8a92872-6a0d-4c3f-b119-bd72bb164b1a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:30.907492 [ 4 ] {c8a92872-6a0d-4c3f-b119-bd72bb164b1a} MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary) 2026.05.21 18:57:30.907694 [ 4 ] {c8a92872-6a0d-4c3f-b119-bd72bb164b1a} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:30.907820 [ 4 ] {c8a92872-6a0d-4c3f-b119-bd72bb164b1a} executeQuery: Read 2611 rows, 201.27 KiB in 0.002431 sec., 1074043.6034553682 rows/sec., 80.85 MiB/sec. 2026.05.21 18:57:30.907855 [ 4 ] {c8a92872-6a0d-4c3f-b119-bd72bb164b1a} MemoryTracker: Peak memory usage (for query): 4.02 MiB. 2026.05.21 18:57:30.907868 [ 4 ] {c8a92872-6a0d-4c3f-b119-bd72bb164b1a} TCPHandler: Processed in 0.002602206 sec. 2026.05.21 18:57:30.907985 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:30.908079 [ 4 ] {bf64c624-c3b2-432f-90f3-4154862ee612} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.21 18:57:30.908119 [ 4 ] {bf64c624-c3b2-432f-90f3-4154862ee612} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.21 18:57:30.908560 [ 4 ] {bf64c624-c3b2-432f-90f3-4154862ee612} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:30.908594 [ 4 ] {bf64c624-c3b2-432f-90f3-4154862ee612} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:30.908883 [ 4 ] {bf64c624-c3b2-432f-90f3-4154862ee612} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.21 18:57:30.909090 [ 4 ] {bf64c624-c3b2-432f-90f3-4154862ee612} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:30.909179 [ 140 ] {} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127) (MergerMutator): Selected 6 parts from all_1_24_5 to all_29_29_0 2026.05.21 18:57:30.909206 [ 140 ] {} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:30.909211 [ 4 ] {bf64c624-c3b2-432f-90f3-4154862ee612} executeQuery: Read 78 rows, 5.84 KiB in 0.001151 sec., 67767.15899218072 rows/sec., 4.95 MiB/sec. 2026.05.21 18:57:30.909223 [ 140 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:30.909246 [ 4 ] {bf64c624-c3b2-432f-90f3-4154862ee612} TCPHandler: Processed in 0.001308699 sec. 2026.05.21 18:57:30.909326 [ 201 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_29_6} MergeTask::PrepareStage: Merging 6 parts: from all_1_24_5 to all_29_29_0 into Compact with storage Full 2026.05.21 18:57:30.909365 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:30.909451 [ 201 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_29_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:57:30.909463 [ 4 ] {52adcaf2-4cd0-477e-8843-90c9fffc2c79} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.21 18:57:30.909487 [ 201 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_29_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_24_5, total 80 rows starting from the beginning of the part 2026.05.21 18:57:30.909509 [ 4 ] {52adcaf2-4cd0-477e-8843-90c9fffc2c79} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.21 18:57:30.909550 [ 201 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_29_6} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 41 rows starting from the beginning of the part 2026.05.21 18:57:30.909605 [ 201 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_29_6} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 62 rows starting from the beginning of the part 2026.05.21 18:57:30.909647 [ 201 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_29_6} MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 41 rows starting from the beginning of the part 2026.05.21 18:57:30.909685 [ 201 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_29_6} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 41 rows starting from the beginning of the part 2026.05.21 18:57:30.909724 [ 201 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_29_6} MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 78 rows starting from the beginning of the part 2026.05.21 18:57:30.910220 [ 4 ] {52adcaf2-4cd0-477e-8843-90c9fffc2c79} oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:30.910260 [ 4 ] {52adcaf2-4cd0-477e-8843-90c9fffc2c79} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:30.910490 [ 200 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_29_6} MergeTask::MergeProjectionsStage: Merge sorted 343 rows, containing 5 columns (5 merged, 0 gathered) in 0.001218536 sec., 281485.3233716525 rows/sec., 21.74 MiB/sec. 2026.05.21 18:57:30.910604 [ 4 ] {52adcaf2-4cd0-477e-8843-90c9fffc2c79} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.21 18:57:30.910670 [ 191 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_29_6} MergedBlockOutputStream: filled checksums all_1_29_6 (state Temporary) 2026.05.21 18:57:30.910856 [ 4 ] {52adcaf2-4cd0-477e-8843-90c9fffc2c79} oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:30.910995 [ 4 ] {52adcaf2-4cd0-477e-8843-90c9fffc2c79} executeQuery: Read 825 rows, 49.42 KiB in 0.00155 sec., 532258.0645161291 rows/sec., 31.14 MiB/sec. 2026.05.21 18:57:30.911030 [ 4 ] {52adcaf2-4cd0-477e-8843-90c9fffc2c79} TCPHandler: Processed in 0.00171362 sec. 2026.05.21 18:57:30.911035 [ 191 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_29_6} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_merge_all_1_29_6 to all_1_29_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:30.911135 [ 191 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_29_6} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127) (MergerMutator): Merged 6 parts: [all_1_24_5, all_29_29_0] -> all_1_29_6 2026.05.21 18:57:30.911152 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:30.911248 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.21 18:57:30.911251 [ 4 ] {7ed9b71e-7152-444b-9c4e-27a1b7aa34b2} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.21 18:57:30.911309 [ 4 ] {7ed9b71e-7152-444b-9c4e-27a1b7aa34b2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.21 18:57:30.911674 [ 4 ] {7ed9b71e-7152-444b-9c4e-27a1b7aa34b2} oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:30.911709 [ 4 ] {7ed9b71e-7152-444b-9c4e-27a1b7aa34b2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:30.911987 [ 4 ] {7ed9b71e-7152-444b-9c4e-27a1b7aa34b2} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.21 18:57:30.912188 [ 4 ] {7ed9b71e-7152-444b-9c4e-27a1b7aa34b2} oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:30.912311 [ 4 ] {7ed9b71e-7152-444b-9c4e-27a1b7aa34b2} executeQuery: Read 1 rows, 72.00 B in 0.001079 sec., 926.7840593141797 rows/sec., 65.16 KiB/sec. 2026.05.21 18:57:30.912344 [ 4 ] {7ed9b71e-7152-444b-9c4e-27a1b7aa34b2} TCPHandler: Processed in 0.001240196 sec. 2026.05.21 18:57:30.912454 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:30.912547 [ 4 ] {ddc37e02-0fa8-408c-9f0c-5a5077b5e4fd} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.21 18:57:30.912585 [ 4 ] {ddc37e02-0fa8-408c-9f0c-5a5077b5e4fd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.21 18:57:30.912963 [ 4 ] {ddc37e02-0fa8-408c-9f0c-5a5077b5e4fd} oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:30.912997 [ 4 ] {ddc37e02-0fa8-408c-9f0c-5a5077b5e4fd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:30.913293 [ 4 ] {ddc37e02-0fa8-408c-9f0c-5a5077b5e4fd} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.21 18:57:30.913498 [ 4 ] {ddc37e02-0fa8-408c-9f0c-5a5077b5e4fd} oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:30.913581 [ 140 ] {} oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684) (MergerMutator): Selected 5 parts from all_1_5_1 to all_9_9_0 2026.05.21 18:57:30.913605 [ 140 ] {} oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:30.913620 [ 4 ] {ddc37e02-0fa8-408c-9f0c-5a5077b5e4fd} executeQuery: Read 12 rows, 960.00 B in 0.001091 sec., 10999.083409715857 rows/sec., 859.30 KiB/sec. 2026.05.21 18:57:30.913621 [ 140 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:30.913653 [ 4 ] {ddc37e02-0fa8-408c-9f0c-5a5077b5e4fd} TCPHandler: Processed in 0.001247167 sec. 2026.05.21 18:57:30.913754 [ 198 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_9_2} MergeTask::PrepareStage: Merging 5 parts: from all_1_5_1 to all_9_9_0 into Compact with storage Full 2026.05.21 18:57:30.913766 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:30.913881 [ 4 ] {73db2d87-d813-4c35-be29-0542eb803445} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:57:30.913900 [ 198 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_9_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:57:30.913921 [ 4 ] {73db2d87-d813-4c35-be29-0542eb803445} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:57:30.913942 [ 198 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_5_1, total 12 rows starting from the beginning of the part 2026.05.21 18:57:30.914027 [ 198 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 12 rows starting from the beginning of the part 2026.05.21 18:57:30.914080 [ 198 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 12 rows starting from the beginning of the part 2026.05.21 18:57:30.914131 [ 198 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 12 rows starting from the beginning of the part 2026.05.21 18:57:30.914179 [ 198 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 12 rows starting from the beginning of the part 2026.05.21 18:57:30.914834 [ 4 ] {73db2d87-d813-4c35-be29-0542eb803445} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:30.914875 [ 4 ] {73db2d87-d813-4c35-be29-0542eb803445} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:30.914978 [ 200 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_9_2} MergeTask::MergeProjectionsStage: Merge sorted 60 rows, containing 5 columns (5 merged, 0 gathered) in 0.001276607 sec., 46999.58562032012 rows/sec., 3.77 MiB/sec. 2026.05.21 18:57:30.915147 [ 198 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_9_2} MergedBlockOutputStream: filled checksums all_1_9_2 (state Temporary) 2026.05.21 18:57:30.915286 [ 4 ] {73db2d87-d813-4c35-be29-0542eb803445} MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary) 2026.05.21 18:57:30.915478 [ 198 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_9_2} oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Renaming temporary part tmp_merge_all_1_9_2 to all_1_9_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:30.915548 [ 4 ] {73db2d87-d813-4c35-be29-0542eb803445} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:30.915559 [ 198 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_9_2} oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684) (MergerMutator): Merged 5 parts: [all_1_5_1, all_9_9_0] -> all_1_9_2 2026.05.21 18:57:30.915644 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.21 18:57:30.915686 [ 4 ] {73db2d87-d813-4c35-be29-0542eb803445} executeQuery: Read 1381 rows, 95.80 KiB in 0.001823 sec., 757542.5123422929 rows/sec., 51.32 MiB/sec. 2026.05.21 18:57:30.915725 [ 4 ] {73db2d87-d813-4c35-be29-0542eb803445} TCPHandler: Processed in 0.002006729 sec. 2026.05.21 18:57:30.915841 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:30.915935 [ 4 ] {5d250761-9a42-44de-8fc4-35e57252bcfa} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:57:30.915978 [ 4 ] {5d250761-9a42-44de-8fc4-35e57252bcfa} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:57:30.916716 [ 4 ] {5d250761-9a42-44de-8fc4-35e57252bcfa} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:30.916749 [ 4 ] {5d250761-9a42-44de-8fc4-35e57252bcfa} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:30.917181 [ 4 ] {5d250761-9a42-44de-8fc4-35e57252bcfa} MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary) 2026.05.21 18:57:30.917388 [ 4 ] {5d250761-9a42-44de-8fc4-35e57252bcfa} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:30.917512 [ 4 ] {5d250761-9a42-44de-8fc4-35e57252bcfa} executeQuery: Read 1604 rows, 101.02 KiB in 0.001595 sec., 1005642.6332288401 rows/sec., 61.85 MiB/sec. 2026.05.21 18:57:30.917545 [ 4 ] {5d250761-9a42-44de-8fc4-35e57252bcfa} TCPHandler: Processed in 0.001752332 sec. 2026.05.21 18:57:30.917653 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:30.917747 [ 4 ] {976d2048-8141-4181-8d53-dbbb4dd733ce} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.21 18:57:30.917801 [ 4 ] {976d2048-8141-4181-8d53-dbbb4dd733ce} 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 2026.05.21 18:57:30.918604 [ 4 ] {976d2048-8141-4181-8d53-dbbb4dd733ce} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:30.918639 [ 4 ] {976d2048-8141-4181-8d53-dbbb4dd733ce} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:30.919190 [ 4 ] {976d2048-8141-4181-8d53-dbbb4dd733ce} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.21 18:57:30.919409 [ 4 ] {976d2048-8141-4181-8d53-dbbb4dd733ce} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:30.919544 [ 4 ] {976d2048-8141-4181-8d53-dbbb4dd733ce} executeQuery: Read 50 rows, 91.75 KiB in 0.001815 sec., 27548.209366391184 rows/sec., 49.37 MiB/sec. 2026.05.21 18:57:30.919592 [ 4 ] {976d2048-8141-4181-8d53-dbbb4dd733ce} TCPHandler: Processed in 0.001988198 sec. 2026.05.21 18:57:30.919713 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:30.919808 [ 4 ] {e0362522-7ddf-4b2d-9acd-624e69ad459b} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:57:30.919850 [ 4 ] {e0362522-7ddf-4b2d-9acd-624e69ad459b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:57:30.920167 [ 4 ] {e0362522-7ddf-4b2d-9acd-624e69ad459b} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:30.920202 [ 4 ] {e0362522-7ddf-4b2d-9acd-624e69ad459b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:30.920499 [ 4 ] {e0362522-7ddf-4b2d-9acd-624e69ad459b} MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary) 2026.05.21 18:57:30.920706 [ 4 ] {e0362522-7ddf-4b2d-9acd-624e69ad459b} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:30.920829 [ 4 ] {e0362522-7ddf-4b2d-9acd-624e69ad459b} executeQuery: Read 36 rows, 2.48 KiB in 0.00104 sec., 34615.38461538462 rows/sec., 2.33 MiB/sec. 2026.05.21 18:57:30.920861 [ 4 ] {e0362522-7ddf-4b2d-9acd-624e69ad459b} TCPHandler: Processed in 0.001196175 sec. 2026.05.21 18:57:31.372704 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 264 2026.05.21 18:57:31.390193 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:31.390255 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:31.396586 [ 243 ] {} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.21 18:57:31.397345 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:31.400349 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 264 2026.05.21 18:57:33.439288 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:33.439519 [ 4 ] {6c58bd96-4c21-48c7-810a-598eab92cd2f} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:57:33.439870 [ 4 ] {6c58bd96-4c21-48c7-810a-598eab92cd2f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:57:33.439909 [ 4 ] {6c58bd96-4c21-48c7-810a-598eab92cd2f} 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 2026.05.21 18:57:33.440135 [ 4 ] {6c58bd96-4c21-48c7-810a-598eab92cd2f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:57:33.440208 [ 4 ] {6c58bd96-4c21-48c7-810a-598eab92cd2f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:57:33.440354 [ 4 ] {6c58bd96-4c21-48c7-810a-598eab92cd2f} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.21 18:57:33.440436 [ 320 ] {6c58bd96-4c21-48c7-810a-598eab92cd2f} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:57:33.440456 [ 341 ] {6c58bd96-4c21-48c7-810a-598eab92cd2f} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:57:33.440556 [ 4 ] {6c58bd96-4c21-48c7-810a-598eab92cd2f} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:57:33.440584 [ 4 ] {6c58bd96-4c21-48c7-810a-598eab92cd2f} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:57:33.440659 [ 4 ] {6c58bd96-4c21-48c7-810a-598eab92cd2f} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:57:33.440680 [ 4 ] {6c58bd96-4c21-48c7-810a-598eab92cd2f} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:57:33.440717 [ 4 ] {6c58bd96-4c21-48c7-810a-598eab92cd2f} 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'))" 2026.05.21 18:57:33.440758 [ 4 ] {6c58bd96-4c21-48c7-810a-598eab92cd2f} 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'))" 2026.05.21 18:57:33.441800 [ 4 ] {6c58bd96-4c21-48c7-810a-598eab92cd2f} executeQuery: Read 39 rows, 7.99 KiB in 0.002375 sec., 16421.052631578947 rows/sec., 3.29 MiB/sec. 2026.05.21 18:57:33.441917 [ 4 ] {6c58bd96-4c21-48c7-810a-598eab92cd2f} TCPHandler: Processed in 0.002768981 sec. 2026.05.21 18:57:33.443180 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:33.443302 [ 4 ] {b3dc642c-b363-41ae-8109-0408c99a8790} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:57:33.443353 [ 4 ] {b3dc642c-b363-41ae-8109-0408c99a8790} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:57:33.443876 [ 4 ] {b3dc642c-b363-41ae-8109-0408c99a8790} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:33.443919 [ 4 ] {b3dc642c-b363-41ae-8109-0408c99a8790} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:33.444295 [ 4 ] {b3dc642c-b363-41ae-8109-0408c99a8790} MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary) 2026.05.21 18:57:33.444527 [ 4 ] {b3dc642c-b363-41ae-8109-0408c99a8790} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:33.444687 [ 4 ] {b3dc642c-b363-41ae-8109-0408c99a8790} executeQuery: Read 56 rows, 4.41 KiB in 0.001418 sec., 39492.242595204516 rows/sec., 3.03 MiB/sec. 2026.05.21 18:57:33.444725 [ 4 ] {b3dc642c-b363-41ae-8109-0408c99a8790} TCPHandler: Processed in 0.001603017 sec. 2026.05.21 18:57:33.444879 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:33.444979 [ 4 ] {66cb5112-16cd-417c-86bd-9be6cb6e72f1} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:57:33.445024 [ 4 ] {66cb5112-16cd-417c-86bd-9be6cb6e72f1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:57:33.445472 [ 4 ] {66cb5112-16cd-417c-86bd-9be6cb6e72f1} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:33.445511 [ 4 ] {66cb5112-16cd-417c-86bd-9be6cb6e72f1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:33.445869 [ 4 ] {66cb5112-16cd-417c-86bd-9be6cb6e72f1} MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary) 2026.05.21 18:57:33.446115 [ 4 ] {66cb5112-16cd-417c-86bd-9be6cb6e72f1} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:33.446257 [ 4 ] {66cb5112-16cd-417c-86bd-9be6cb6e72f1} executeQuery: Read 64 rows, 5.12 KiB in 0.0013 sec., 49230.769230769234 rows/sec., 3.84 MiB/sec. 2026.05.21 18:57:33.446293 [ 4 ] {66cb5112-16cd-417c-86bd-9be6cb6e72f1} TCPHandler: Processed in 0.001467033 sec. 2026.05.21 18:57:33.446424 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:33.446522 [ 4 ] {5a0c9d20-b485-47e6-ae38-0e4881fab899} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:57:33.446568 [ 4 ] {5a0c9d20-b485-47e6-ae38-0e4881fab899} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:57:33.446923 [ 4 ] {5a0c9d20-b485-47e6-ae38-0e4881fab899} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:33.446960 [ 4 ] {5a0c9d20-b485-47e6-ae38-0e4881fab899} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:33.447287 [ 4 ] {5a0c9d20-b485-47e6-ae38-0e4881fab899} MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary) 2026.05.21 18:57:33.447495 [ 4 ] {5a0c9d20-b485-47e6-ae38-0e4881fab899} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:33.447633 [ 4 ] {5a0c9d20-b485-47e6-ae38-0e4881fab899} executeQuery: Read 64 rows, 4.56 KiB in 0.001131 sec., 56587.09106984969 rows/sec., 3.94 MiB/sec. 2026.05.21 18:57:33.447668 [ 4 ] {5a0c9d20-b485-47e6-ae38-0e4881fab899} TCPHandler: Processed in 0.001295918 sec. 2026.05.21 18:57:33.447790 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:33.447885 [ 4 ] {c5c1369a-d78e-455d-bc63-8619b8f3b148} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:57:33.447927 [ 4 ] {c5c1369a-d78e-455d-bc63-8619b8f3b148} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:57:33.448257 [ 4 ] {c5c1369a-d78e-455d-bc63-8619b8f3b148} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:33.448293 [ 4 ] {c5c1369a-d78e-455d-bc63-8619b8f3b148} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:33.448610 [ 4 ] {c5c1369a-d78e-455d-bc63-8619b8f3b148} MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary) 2026.05.21 18:57:33.448811 [ 4 ] {c5c1369a-d78e-455d-bc63-8619b8f3b148} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:33.448944 [ 4 ] {c5c1369a-d78e-455d-bc63-8619b8f3b148} executeQuery: Read 24 rows, 1.66 KiB in 0.001078 sec., 22263.450834879408 rows/sec., 1.50 MiB/sec. 2026.05.21 18:57:33.448977 [ 4 ] {c5c1369a-d78e-455d-bc63-8619b8f3b148} TCPHandler: Processed in 0.001238506 sec. 2026.05.21 18:57:37.864865 [ 134 ] {} DNSResolver: Updating DNS cache 2026.05.21 18:57:37.864944 [ 134 ] {} DNSResolver: Updated DNS cache 2026.05.21 18:57:37.973646 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 17284 2026.05.21 18:57:37.974152 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:37.974189 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:37.974672 [ 244 ] {} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.21 18:57:37.974897 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:37.975026 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 17284 2026.05.21 18:57:37.975045 [ 128 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0 2026.05.21 18:57:37.975092 [ 128 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:37.975114 [ 128 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:37.975240 [ 200 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_36_7} MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full 2026.05.21 18:57:37.975346 [ 200 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_36_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:57:37.975391 [ 200 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_36_7} MergeTreeSequentialSource: Reading 3 marks from part all_1_31_6, total 14916 rows starting from the beginning of the part 2026.05.21 18:57:37.975464 [ 200 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 448 rows starting from the beginning of the part 2026.05.21 18:57:37.975516 [ 200 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 512 rows starting from the beginning of the part 2026.05.21 18:57:37.975563 [ 200 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 448 rows starting from the beginning of the part 2026.05.21 18:57:37.975604 [ 200 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 512 rows starting from the beginning of the part 2026.05.21 18:57:37.975650 [ 200 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 448 rows starting from the beginning of the part 2026.05.21 18:57:37.977844 [ 189 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_36_7} MergeTask::MergeProjectionsStage: Merge sorted 17284 rows, containing 4 columns (4 merged, 0 gathered) in 0.002640088 sec., 6546751.471920633 rows/sec., 93.65 MiB/sec. 2026.05.21 18:57:37.978179 [ 189 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_36_7} MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary) 2026.05.21 18:57:37.978480 [ 189 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_36_7} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:37.978565 [ 189 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_36_7} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7 2026.05.21 18:57:37.978691 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.50 MiB. 2026.05.21 18:57:38.443301 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:38.443680 [ 4 ] {c5d1540f-2833-4e9b-a1bd-213e37b4a958} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:57:38.444120 [ 4 ] {c5d1540f-2833-4e9b-a1bd-213e37b4a958} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:57:38.444158 [ 4 ] {c5d1540f-2833-4e9b-a1bd-213e37b4a958} 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 2026.05.21 18:57:38.444375 [ 4 ] {c5d1540f-2833-4e9b-a1bd-213e37b4a958} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:57:38.444444 [ 4 ] {c5d1540f-2833-4e9b-a1bd-213e37b4a958} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:57:38.444583 [ 4 ] {c5d1540f-2833-4e9b-a1bd-213e37b4a958} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.21 18:57:38.444652 [ 340 ] {c5d1540f-2833-4e9b-a1bd-213e37b4a958} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:57:38.444657 [ 320 ] {c5d1540f-2833-4e9b-a1bd-213e37b4a958} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:57:38.444736 [ 4 ] {c5d1540f-2833-4e9b-a1bd-213e37b4a958} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:57:38.444758 [ 4 ] {c5d1540f-2833-4e9b-a1bd-213e37b4a958} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:57:38.444827 [ 4 ] {c5d1540f-2833-4e9b-a1bd-213e37b4a958} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:57:38.444847 [ 4 ] {c5d1540f-2833-4e9b-a1bd-213e37b4a958} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:57:38.444882 [ 4 ] {c5d1540f-2833-4e9b-a1bd-213e37b4a958} 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'))" 2026.05.21 18:57:38.444921 [ 4 ] {c5d1540f-2833-4e9b-a1bd-213e37b4a958} 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'))" 2026.05.21 18:57:38.446067 [ 4 ] {c5d1540f-2833-4e9b-a1bd-213e37b4a958} executeQuery: Read 39 rows, 7.99 KiB in 0.002546 sec., 15318.146111547525 rows/sec., 3.07 MiB/sec. 2026.05.21 18:57:38.446168 [ 4 ] {c5d1540f-2833-4e9b-a1bd-213e37b4a958} TCPHandler: Processed in 0.003057439 sec. 2026.05.21 18:57:38.447648 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:38.447757 [ 4 ] {a1ed41b9-f616-40bb-85bc-00e17d9afa41} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:57:38.447801 [ 4 ] {a1ed41b9-f616-40bb-85bc-00e17d9afa41} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:57:38.448261 [ 4 ] {a1ed41b9-f616-40bb-85bc-00e17d9afa41} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:38.448299 [ 4 ] {a1ed41b9-f616-40bb-85bc-00e17d9afa41} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:38.448669 [ 4 ] {a1ed41b9-f616-40bb-85bc-00e17d9afa41} MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary) 2026.05.21 18:57:38.448893 [ 4 ] {a1ed41b9-f616-40bb-85bc-00e17d9afa41} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:38.449035 [ 4 ] {a1ed41b9-f616-40bb-85bc-00e17d9afa41} executeQuery: Read 56 rows, 4.41 KiB in 0.001309 sec., 42780.7486631016 rows/sec., 3.29 MiB/sec. 2026.05.21 18:57:38.449070 [ 4 ] {a1ed41b9-f616-40bb-85bc-00e17d9afa41} TCPHandler: Processed in 0.001473783 sec. 2026.05.21 18:57:38.449187 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:38.449282 [ 4 ] {02f855bb-afba-4d58-85ad-4834e5deb92a} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:57:38.449323 [ 4 ] {02f855bb-afba-4d58-85ad-4834e5deb92a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:57:38.449716 [ 4 ] {02f855bb-afba-4d58-85ad-4834e5deb92a} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:38.449750 [ 4 ] {02f855bb-afba-4d58-85ad-4834e5deb92a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:38.450055 [ 4 ] {02f855bb-afba-4d58-85ad-4834e5deb92a} MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary) 2026.05.21 18:57:38.450263 [ 4 ] {02f855bb-afba-4d58-85ad-4834e5deb92a} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:38.450388 [ 4 ] {02f855bb-afba-4d58-85ad-4834e5deb92a} executeQuery: Read 64 rows, 5.12 KiB in 0.001124 sec., 56939.50177935943 rows/sec., 4.44 MiB/sec. 2026.05.21 18:57:38.450422 [ 4 ] {02f855bb-afba-4d58-85ad-4834e5deb92a} TCPHandler: Processed in 0.001286488 sec. 2026.05.21 18:57:38.450535 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:38.450631 [ 4 ] {cf137310-874f-4933-8772-74516cbd686b} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:57:38.450677 [ 4 ] {cf137310-874f-4933-8772-74516cbd686b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:57:38.451068 [ 4 ] {cf137310-874f-4933-8772-74516cbd686b} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:38.451103 [ 4 ] {cf137310-874f-4933-8772-74516cbd686b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:38.451431 [ 4 ] {cf137310-874f-4933-8772-74516cbd686b} MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary) 2026.05.21 18:57:38.451634 [ 4 ] {cf137310-874f-4933-8772-74516cbd686b} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:38.451761 [ 4 ] {cf137310-874f-4933-8772-74516cbd686b} executeQuery: Read 160 rows, 11.41 KiB in 0.001148 sec., 139372.82229965157 rows/sec., 9.71 MiB/sec. 2026.05.21 18:57:38.451795 [ 4 ] {cf137310-874f-4933-8772-74516cbd686b} TCPHandler: Processed in 0.001309709 sec. 2026.05.21 18:57:38.451914 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:38.452033 [ 4 ] {46a99ef2-f728-4371-b75a-0443e677fb70} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:57:38.452084 [ 4 ] {46a99ef2-f728-4371-b75a-0443e677fb70} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:57:38.452492 [ 4 ] {46a99ef2-f728-4371-b75a-0443e677fb70} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:38.452535 [ 4 ] {46a99ef2-f728-4371-b75a-0443e677fb70} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:38.452908 [ 4 ] {46a99ef2-f728-4371-b75a-0443e677fb70} MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary) 2026.05.21 18:57:38.453128 [ 4 ] {46a99ef2-f728-4371-b75a-0443e677fb70} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:38.453258 [ 4 ] {46a99ef2-f728-4371-b75a-0443e677fb70} executeQuery: Read 60 rows, 4.14 KiB in 0.00125 sec., 48000 rows/sec., 3.23 MiB/sec. 2026.05.21 18:57:38.453293 [ 4 ] {46a99ef2-f728-4371-b75a-0443e677fb70} TCPHandler: Processed in 0.001438342 sec. 2026.05.21 18:57:38.900443 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 272 2026.05.21 18:57:38.917445 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:38.917500 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:38.923708 [ 243 ] {} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.21 18:57:38.924428 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:38.924754 [ 133 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0 2026.05.21 18:57:38.924820 [ 133 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:38.924841 [ 133 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:38.924957 [ 197 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_36_7} MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full 2026.05.21 18:57:38.927330 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 272 2026.05.21 18:57:38.928565 [ 197 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_36_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:57:38.930116 [ 197 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 234 rows starting from the beginning of the part 2026.05.21 18:57:38.934958 [ 197 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 7 rows starting from the beginning of the part 2026.05.21 18:57:38.939548 [ 197 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 8 rows starting from the beginning of the part 2026.05.21 18:57:38.944129 [ 197 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 7 rows starting from the beginning of the part 2026.05.21 18:57:38.948793 [ 197 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 8 rows starting from the beginning of the part 2026.05.21 18:57:38.952957 [ 197 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 8 rows starting from the beginning of the part 2026.05.21 18:57:39.000317 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 293.71 MiB, peak 294.50 MiB, free memory in arenas 0.00 B, will set to 284.56 MiB (RSS), difference: -9.15 MiB 2026.05.21 18:57:39.003982 [ 200 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_36_7} MergeTask::MergeProjectionsStage: Merge sorted 272 rows, containing 679 columns (679 merged, 0 gathered) in 0.079064096 sec., 3440.2467587816345 rows/sec., 17.79 MiB/sec. 2026.05.21 18:57:39.006164 [ 189 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_36_7} MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary) 2026.05.21 18:57:39.007874 [ 189 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_36_7} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:39.007963 [ 189 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_36_7} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7 2026.05.21 18:57:39.009487 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 12.43 MiB. 2026.05.21 18:57:40.000351 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 273.47 MiB, peak 294.50 MiB, free memory in arenas 0.00 B, will set to 285.07 MiB (RSS), difference: 11.60 MiB 2026.05.21 18:57:41.194956 [ 101 ] {} oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8) (MergerMutator): Selected 5 parts from all_1_5_1 to all_9_9_0 2026.05.21 18:57:41.195042 [ 101 ] {} oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:41.195072 [ 101 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:41.195266 [ 186 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::all_1_9_2} MergeTask::PrepareStage: Merging 5 parts: from all_1_5_1 to all_9_9_0 into Compact with storage Full 2026.05.21 18:57:41.195418 [ 186 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::all_1_9_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:57:41.195450 [ 186 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_5_1, total 18 rows starting from the beginning of the part 2026.05.21 18:57:41.195518 [ 186 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 2 rows starting from the beginning of the part 2026.05.21 18:57:41.195565 [ 186 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 16 rows starting from the beginning of the part 2026.05.21 18:57:41.195616 [ 186 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 2 rows starting from the beginning of the part 2026.05.21 18:57:41.195658 [ 186 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 16 rows starting from the beginning of the part 2026.05.21 18:57:41.196424 [ 200 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::all_1_9_2} MergeTask::MergeProjectionsStage: Merge sorted 54 rows, containing 5 columns (5 merged, 0 gathered) in 0.001242397 sec., 43464.3676699155 rows/sec., 3.63 MiB/sec. 2026.05.21 18:57:41.196615 [ 190 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::all_1_9_2} MergedBlockOutputStream: filled checksums all_1_9_2 (state Temporary) 2026.05.21 18:57:41.196905 [ 190 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::all_1_9_2} oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Renaming temporary part tmp_merge_all_1_9_2 to all_1_9_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:41.196987 [ 190 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::all_1_9_2} oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8) (MergerMutator): Merged 5 parts: [all_1_5_1, all_9_9_0] -> all_1_9_2 2026.05.21 18:57:41.197063 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB. 2026.05.21 18:57:43.112242 [ 110 ] {} oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060) (MergerMutator): Selected 5 parts from all_1_5_1 to all_9_9_0 2026.05.21 18:57:43.112308 [ 110 ] {} oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:43.112360 [ 110 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:43.112501 [ 200 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_9_2} MergeTask::PrepareStage: Merging 5 parts: from all_1_5_1 to all_9_9_0 into Compact with storage Full 2026.05.21 18:57:43.112671 [ 200 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_9_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:57:43.112706 [ 200 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_5_1, total 826 rows starting from the beginning of the part 2026.05.21 18:57:43.112773 [ 200 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 825 rows starting from the beginning of the part 2026.05.21 18:57:43.112818 [ 200 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 825 rows starting from the beginning of the part 2026.05.21 18:57:43.112869 [ 200 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 825 rows starting from the beginning of the part 2026.05.21 18:57:43.112912 [ 200 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 825 rows starting from the beginning of the part 2026.05.21 18:57:43.114494 [ 190 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_9_2} MergeTask::MergeProjectionsStage: Merge sorted 4126 rows, containing 5 columns (5 merged, 0 gathered) in 0.00205016 sec., 2012525.8516408475 rows/sec., 125.41 MiB/sec. 2026.05.21 18:57:43.114759 [ 194 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_9_2} MergedBlockOutputStream: filled checksums all_1_9_2 (state Temporary) 2026.05.21 18:57:43.115101 [ 194 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_9_2} oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Renaming temporary part tmp_merge_all_1_9_2 to all_1_9_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:43.115191 [ 194 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_9_2} oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060) (MergerMutator): Merged 5 parts: [all_1_5_1, all_9_9_0] -> all_1_9_2 2026.05.21 18:57:43.115305 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.68 MiB. 2026.05.21 18:57:43.444554 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:43.444807 [ 4 ] {c5748981-4152-484f-992e-df136776ed0f} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:57:43.445184 [ 4 ] {c5748981-4152-484f-992e-df136776ed0f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:57:43.445226 [ 4 ] {c5748981-4152-484f-992e-df136776ed0f} 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 2026.05.21 18:57:43.445461 [ 4 ] {c5748981-4152-484f-992e-df136776ed0f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:57:43.445541 [ 4 ] {c5748981-4152-484f-992e-df136776ed0f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:57:43.445688 [ 4 ] {c5748981-4152-484f-992e-df136776ed0f} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.21 18:57:43.445766 [ 340 ] {c5748981-4152-484f-992e-df136776ed0f} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:57:43.445780 [ 345 ] {c5748981-4152-484f-992e-df136776ed0f} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:57:43.445877 [ 4 ] {c5748981-4152-484f-992e-df136776ed0f} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:57:43.445910 [ 4 ] {c5748981-4152-484f-992e-df136776ed0f} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:57:43.445982 [ 4 ] {c5748981-4152-484f-992e-df136776ed0f} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:57:43.446004 [ 4 ] {c5748981-4152-484f-992e-df136776ed0f} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:57:43.446056 [ 4 ] {c5748981-4152-484f-992e-df136776ed0f} 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'))" 2026.05.21 18:57:43.446100 [ 4 ] {c5748981-4152-484f-992e-df136776ed0f} 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'))" 2026.05.21 18:57:43.447268 [ 4 ] {c5748981-4152-484f-992e-df136776ed0f} executeQuery: Read 39 rows, 7.99 KiB in 0.002556 sec., 15258.215962441314 rows/sec., 3.05 MiB/sec. 2026.05.21 18:57:43.447386 [ 4 ] {c5748981-4152-484f-992e-df136776ed0f} TCPHandler: Processed in 0.002970147 sec. 2026.05.21 18:57:43.449719 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:43.449835 [ 4 ] {3971fbfe-ba04-4d2e-982f-1c7efdfb4816} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:57:43.449885 [ 4 ] {3971fbfe-ba04-4d2e-982f-1c7efdfb4816} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:57:43.450436 [ 4 ] {3971fbfe-ba04-4d2e-982f-1c7efdfb4816} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:43.450480 [ 4 ] {3971fbfe-ba04-4d2e-982f-1c7efdfb4816} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:43.450849 [ 4 ] {3971fbfe-ba04-4d2e-982f-1c7efdfb4816} MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary) 2026.05.21 18:57:43.451071 [ 4 ] {3971fbfe-ba04-4d2e-982f-1c7efdfb4816} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:43.451221 [ 4 ] {3971fbfe-ba04-4d2e-982f-1c7efdfb4816} executeQuery: Read 138 rows, 12.30 KiB in 0.001418 sec., 97320.16925246827 rows/sec., 8.47 MiB/sec. 2026.05.21 18:57:43.451256 [ 4 ] {3971fbfe-ba04-4d2e-982f-1c7efdfb4816} TCPHandler: Processed in 0.001593747 sec. 2026.05.21 18:57:43.451383 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:43.451483 [ 4 ] {31a9e48a-6d23-442d-b3ed-e6b62bac458b} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.21 18:57:43.451526 [ 4 ] {31a9e48a-6d23-442d-b3ed-e6b62bac458b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.21 18:57:43.451932 [ 4 ] {31a9e48a-6d23-442d-b3ed-e6b62bac458b} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:43.451970 [ 4 ] {31a9e48a-6d23-442d-b3ed-e6b62bac458b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:43.452273 [ 4 ] {31a9e48a-6d23-442d-b3ed-e6b62bac458b} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.21 18:57:43.452484 [ 4 ] {31a9e48a-6d23-442d-b3ed-e6b62bac458b} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:43.452616 [ 4 ] {31a9e48a-6d23-442d-b3ed-e6b62bac458b} executeQuery: Read 41 rows, 3.08 KiB in 0.001152 sec., 35590.277777777774 rows/sec., 2.61 MiB/sec. 2026.05.21 18:57:43.452650 [ 4 ] {31a9e48a-6d23-442d-b3ed-e6b62bac458b} TCPHandler: Processed in 0.001318338 sec. 2026.05.21 18:57:43.452770 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:43.452866 [ 4 ] {60911fa1-dc15-4bf2-8ea3-b1e7dd592010} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:57:43.452906 [ 4 ] {60911fa1-dc15-4bf2-8ea3-b1e7dd592010} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:57:43.453322 [ 4 ] {60911fa1-dc15-4bf2-8ea3-b1e7dd592010} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:43.453358 [ 4 ] {60911fa1-dc15-4bf2-8ea3-b1e7dd592010} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:43.453678 [ 4 ] {60911fa1-dc15-4bf2-8ea3-b1e7dd592010} MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary) 2026.05.21 18:57:43.453893 [ 4 ] {60911fa1-dc15-4bf2-8ea3-b1e7dd592010} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:43.454027 [ 4 ] {60911fa1-dc15-4bf2-8ea3-b1e7dd592010} executeQuery: Read 105 rows, 8.40 KiB in 0.001179 sec., 89058.524173028 rows/sec., 6.96 MiB/sec. 2026.05.21 18:57:43.454062 [ 4 ] {60911fa1-dc15-4bf2-8ea3-b1e7dd592010} TCPHandler: Processed in 0.001343059 sec. 2026.05.21 18:57:43.454180 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:43.454277 [ 4 ] {4412ec3f-68f0-480c-8044-af666d5a42a8} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:57:43.454321 [ 4 ] {4412ec3f-68f0-480c-8044-af666d5a42a8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:57:43.454756 [ 4 ] {4412ec3f-68f0-480c-8044-af666d5a42a8} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:43.454793 [ 4 ] {4412ec3f-68f0-480c-8044-af666d5a42a8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:43.455141 [ 4 ] {4412ec3f-68f0-480c-8044-af666d5a42a8} MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary) 2026.05.21 18:57:43.455349 [ 4 ] {4412ec3f-68f0-480c-8044-af666d5a42a8} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:43.455473 [ 97 ] {} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Selected 6 parts from all_1_55_11 to all_60_60_0 2026.05.21 18:57:43.455482 [ 4 ] {4412ec3f-68f0-480c-8044-af666d5a42a8} executeQuery: Read 160 rows, 11.41 KiB in 0.001225 sec., 130612.24489795919 rows/sec., 9.10 MiB/sec. 2026.05.21 18:57:43.455550 [ 97 ] {} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:43.455560 [ 4 ] {4412ec3f-68f0-480c-8044-af666d5a42a8} TCPHandler: Processed in 0.001429642 sec. 2026.05.21 18:57:43.455579 [ 97 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:43.455699 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:43.455709 [ 188 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_60_12} MergeTask::PrepareStage: Merging 6 parts: from all_1_55_11 to all_60_60_0 into Compact with storage Full 2026.05.21 18:57:43.455799 [ 4 ] {12ce57cd-03f2-4784-9148-e4bb7c040c2a} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.21 18:57:43.455815 [ 188 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_60_12} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:57:43.455848 [ 188 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_60_12} MergeTreeSequentialSource: Reading 4 marks from part all_1_55_11, total 20137 rows starting from the beginning of the part 2026.05.21 18:57:43.455855 [ 4 ] {12ce57cd-03f2-4784-9148-e4bb7c040c2a} 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 2026.05.21 18:57:43.455911 [ 188 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_60_12} MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 160 rows starting from the beginning of the part 2026.05.21 18:57:43.455958 [ 188 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_60_12} MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 1604 rows starting from the beginning of the part 2026.05.21 18:57:43.456002 [ 188 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_60_12} MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 64 rows starting from the beginning of the part 2026.05.21 18:57:43.456044 [ 188 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_60_12} MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 160 rows starting from the beginning of the part 2026.05.21 18:57:43.456086 [ 188 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_60_12} MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 160 rows starting from the beginning of the part 2026.05.21 18:57:43.456679 [ 4 ] {12ce57cd-03f2-4784-9148-e4bb7c040c2a} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:43.456716 [ 4 ] {12ce57cd-03f2-4784-9148-e4bb7c040c2a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:43.457323 [ 4 ] {12ce57cd-03f2-4784-9148-e4bb7c040c2a} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.21 18:57:43.457553 [ 4 ] {12ce57cd-03f2-4784-9148-e4bb7c040c2a} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:43.457669 [ 97 ] {} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.21 18:57:43.457690 [ 4 ] {12ce57cd-03f2-4784-9148-e4bb7c040c2a} executeQuery: Read 41 rows, 75.23 KiB in 0.00191 sec., 21465.968586387433 rows/sec., 38.47 MiB/sec. 2026.05.21 18:57:43.457716 [ 97 ] {} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:43.457743 [ 97 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:43.457752 [ 4 ] {12ce57cd-03f2-4784-9148-e4bb7c040c2a} TCPHandler: Processed in 0.002104342 sec. 2026.05.21 18:57:43.457887 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:43.457893 [ 187 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_26_5} MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full 2026.05.21 18:57:43.457986 [ 4 ] {436c307b-c94c-4ade-9c54-2653bcfd8dd6} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:57:43.458033 [ 4 ] {436c307b-c94c-4ade-9c54-2653bcfd8dd6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:57:43.458260 [ 187 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:57:43.458350 [ 187 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 862 rows starting from the beginning of the part 2026.05.21 18:57:43.458378 [ 4 ] {436c307b-c94c-4ade-9c54-2653bcfd8dd6} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:43.458417 [ 4 ] {436c307b-c94c-4ade-9c54-2653bcfd8dd6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:43.458535 [ 187 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 50 rows starting from the beginning of the part 2026.05.21 18:57:43.458698 [ 187 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 41 rows starting from the beginning of the part 2026.05.21 18:57:43.458769 [ 4 ] {436c307b-c94c-4ade-9c54-2653bcfd8dd6} MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary) 2026.05.21 18:57:43.458811 [ 187 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 41 rows starting from the beginning of the part 2026.05.21 18:57:43.458915 [ 187 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 50 rows starting from the beginning of the part 2026.05.21 18:57:43.459012 [ 4 ] {436c307b-c94c-4ade-9c54-2653bcfd8dd6} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:43.459013 [ 187 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 41 rows starting from the beginning of the part 2026.05.21 18:57:43.459152 [ 4 ] {436c307b-c94c-4ade-9c54-2653bcfd8dd6} executeQuery: Read 60 rows, 4.14 KiB in 0.001185 sec., 50632.91139240506 rows/sec., 3.41 MiB/sec. 2026.05.21 18:57:43.459190 [ 4 ] {436c307b-c94c-4ade-9c54-2653bcfd8dd6} TCPHandler: Processed in 0.00135382 sec. 2026.05.21 18:57:43.463392 [ 199 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_60_12} MergeTask::MergeProjectionsStage: Merge sorted 22285 rows, containing 5 columns (5 merged, 0 gathered) in 0.007730657 sec., 2882678.664956937 rows/sec., 185.16 MiB/sec. 2026.05.21 18:57:43.463997 [ 199 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_60_12} MergedBlockOutputStream: filled checksums all_1_60_12 (state Temporary) 2026.05.21 18:57:43.464296 [ 199 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_60_12} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_merge_all_1_60_12 to all_1_60_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:43.464378 [ 199 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_60_12} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Merged 6 parts: [all_1_55_11, all_60_60_0] -> all_1_60_12 2026.05.21 18:57:43.464473 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB. 2026.05.21 18:57:43.466706 [ 191 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 1085 rows, containing 19 columns (19 merged, 0 gathered) in 0.00888328 sec., 122139.57006871335 rows/sec., 218.87 MiB/sec. 2026.05.21 18:57:43.468085 [ 199 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.21 18:57:43.468404 [ 199 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_26_5} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:43.468473 [ 199 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_26_5} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.21 18:57:43.468558 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.50 MiB. 2026.05.21 18:57:44.000269 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 285.59 MiB, peak 297.05 MiB, free memory in arenas 0.00 B, will set to 292.26 MiB (RSS), difference: 6.67 MiB 2026.05.21 18:57:45.475577 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 17796 2026.05.21 18:57:45.476130 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:45.476182 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:45.476700 [ 244 ] {} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.21 18:57:45.476994 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:45.477148 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 17796 2026.05.21 18:57:46.427899 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 279 2026.05.21 18:57:46.456769 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:46.456879 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:46.464261 [ 243 ] {} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.21 18:57:46.465451 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:46.475352 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 279 2026.05.21 18:57:48.444180 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:48.444408 [ 4 ] {5954a91c-f835-44aa-8de8-cd11876598fc} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.21 18:57:48.444755 [ 4 ] {5954a91c-f835-44aa-8de8-cd11876598fc} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:57:48.444797 [ 4 ] {5954a91c-f835-44aa-8de8-cd11876598fc} 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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.21 18:57:48.445030 [ 4 ] {5954a91c-f835-44aa-8de8-cd11876598fc} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:57:48.445105 [ 4 ] {5954a91c-f835-44aa-8de8-cd11876598fc} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:57:48.445251 [ 4 ] {5954a91c-f835-44aa-8de8-cd11876598fc} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.21 18:57:48.445319 [ 320 ] {5954a91c-f835-44aa-8de8-cd11876598fc} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:57:48.445347 [ 345 ] {5954a91c-f835-44aa-8de8-cd11876598fc} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:57:48.445440 [ 4 ] {5954a91c-f835-44aa-8de8-cd11876598fc} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:57:48.445467 [ 4 ] {5954a91c-f835-44aa-8de8-cd11876598fc} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:57:48.445541 [ 4 ] {5954a91c-f835-44aa-8de8-cd11876598fc} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:57:48.445561 [ 4 ] {5954a91c-f835-44aa-8de8-cd11876598fc} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:57:48.445608 [ 4 ] {5954a91c-f835-44aa-8de8-cd11876598fc} 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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.21 18:57:48.445652 [ 4 ] {5954a91c-f835-44aa-8de8-cd11876598fc} 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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.21 18:57:48.446631 [ 4 ] {5954a91c-f835-44aa-8de8-cd11876598fc} executeQuery: Read 39 rows, 7.99 KiB in 0.00232 sec., 16810.344827586207 rows/sec., 3.36 MiB/sec. 2026.05.21 18:57:48.446737 [ 4 ] {5954a91c-f835-44aa-8de8-cd11876598fc} TCPHandler: Processed in 0.002697969 sec. 2026.05.21 18:57:48.448453 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:48.448569 [ 4 ] {fcca2449-be02-4492-9fbe-66e61c7a2d04} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.21 18:57:48.448618 [ 4 ] {fcca2449-be02-4492-9fbe-66e61c7a2d04} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.21 18:57:48.449076 [ 4 ] {fcca2449-be02-4492-9fbe-66e61c7a2d04} oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:48.449116 [ 4 ] {fcca2449-be02-4492-9fbe-66e61c7a2d04} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:48.449473 [ 4 ] {fcca2449-be02-4492-9fbe-66e61c7a2d04} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.21 18:57:48.449702 [ 4 ] {fcca2449-be02-4492-9fbe-66e61c7a2d04} oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:48.449853 [ 4 ] {fcca2449-be02-4492-9fbe-66e61c7a2d04} executeQuery: Read 2 rows, 167.00 B in 0.001319 sec., 1516.3002274450341 rows/sec., 123.64 KiB/sec. 2026.05.21 18:57:48.449889 [ 4 ] {fcca2449-be02-4492-9fbe-66e61c7a2d04} TCPHandler: Processed in 0.001492173 sec. 2026.05.21 18:57:48.450012 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:48.450124 [ 4 ] {acfff0c6-ab14-4c1c-aac1-5a2ae6315bc0} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:57:48.450169 [ 4 ] {acfff0c6-ab14-4c1c-aac1-5a2ae6315bc0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:57:48.450632 [ 4 ] {acfff0c6-ab14-4c1c-aac1-5a2ae6315bc0} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:48.450669 [ 4 ] {acfff0c6-ab14-4c1c-aac1-5a2ae6315bc0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:48.450991 [ 4 ] {acfff0c6-ab14-4c1c-aac1-5a2ae6315bc0} MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary) 2026.05.21 18:57:48.451201 [ 4 ] {acfff0c6-ab14-4c1c-aac1-5a2ae6315bc0} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:48.451312 [ 132 ] {} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0 2026.05.21 18:57:48.451333 [ 4 ] {acfff0c6-ab14-4c1c-aac1-5a2ae6315bc0} executeQuery: Read 57 rows, 4.48 KiB in 0.001259 sec., 45274.02700555997 rows/sec., 3.47 MiB/sec. 2026.05.21 18:57:48.451346 [ 132 ] {} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:48.451368 [ 4 ] {acfff0c6-ab14-4c1c-aac1-5a2ae6315bc0} TCPHandler: Processed in 0.001434112 sec. 2026.05.21 18:57:48.451378 [ 132 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:48.451455 [ 192 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_61_12} MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full 2026.05.21 18:57:48.451489 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:48.451538 [ 192 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_61_12} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:57:48.451566 [ 192 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 2615 rows starting from the beginning of the part 2026.05.21 18:57:48.451583 [ 4 ] {7c3f08df-b56b-4e1a-885b-6e9f5c46ad4c} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.21 18:57:48.451623 [ 4 ] {7c3f08df-b56b-4e1a-885b-6e9f5c46ad4c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.21 18:57:48.451623 [ 192 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 2611 rows starting from the beginning of the part 2026.05.21 18:57:48.451676 [ 192 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 56 rows starting from the beginning of the part 2026.05.21 18:57:48.451717 [ 192 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 56 rows starting from the beginning of the part 2026.05.21 18:57:48.451755 [ 192 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 138 rows starting from the beginning of the part 2026.05.21 18:57:48.451793 [ 192 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 57 rows starting from the beginning of the part 2026.05.21 18:57:48.452079 [ 4 ] {7c3f08df-b56b-4e1a-885b-6e9f5c46ad4c} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:48.452115 [ 4 ] {7c3f08df-b56b-4e1a-885b-6e9f5c46ad4c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:48.452414 [ 4 ] {7c3f08df-b56b-4e1a-885b-6e9f5c46ad4c} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.21 18:57:48.452627 [ 4 ] {7c3f08df-b56b-4e1a-885b-6e9f5c46ad4c} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:48.452770 [ 4 ] {7c3f08df-b56b-4e1a-885b-6e9f5c46ad4c} executeQuery: Read 2 rows, 143.00 B in 0.001165 sec., 1716.7381974248926 rows/sec., 119.87 KiB/sec. 2026.05.21 18:57:48.452806 [ 4 ] {7c3f08df-b56b-4e1a-885b-6e9f5c46ad4c} TCPHandler: Processed in 0.001333489 sec. 2026.05.21 18:57:48.452922 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:48.453019 [ 4 ] {536a0d7e-59ae-4db8-ada8-2f85790975f4} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:57:48.453061 [ 4 ] {536a0d7e-59ae-4db8-ada8-2f85790975f4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:57:48.453491 [ 4 ] {536a0d7e-59ae-4db8-ada8-2f85790975f4} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:48.453527 [ 4 ] {536a0d7e-59ae-4db8-ada8-2f85790975f4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:48.453828 [ 4 ] {536a0d7e-59ae-4db8-ada8-2f85790975f4} MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary) 2026.05.21 18:57:48.453871 [ 191 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_61_12} MergeTask::MergeProjectionsStage: Merge sorted 5533 rows, containing 5 columns (5 merged, 0 gathered) in 0.002410811 sec., 2295078.2952292818 rows/sec., 182.31 MiB/sec. 2026.05.21 18:57:48.454052 [ 4 ] {536a0d7e-59ae-4db8-ada8-2f85790975f4} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:48.454156 [ 132 ] {} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0 2026.05.21 18:57:48.454181 [ 132 ] {} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:48.454190 [ 4 ] {536a0d7e-59ae-4db8-ada8-2f85790975f4} executeQuery: Read 66 rows, 5.28 KiB in 0.001189 sec., 55508.83095037847 rows/sec., 4.34 MiB/sec. 2026.05.21 18:57:48.454198 [ 132 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:48.454227 [ 4 ] {536a0d7e-59ae-4db8-ada8-2f85790975f4} TCPHandler: Processed in 0.001353829 sec. 2026.05.21 18:57:48.454310 [ 198 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_61_12} MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary) 2026.05.21 18:57:48.454316 [ 201 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_61_12} MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full 2026.05.21 18:57:48.454348 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:48.454460 [ 4 ] {cc4e7805-dce3-403d-98df-3d28ccfdf42b} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:57:48.454479 [ 201 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_61_12} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:57:48.454507 [ 4 ] {cc4e7805-dce3-403d-98df-3d28ccfdf42b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:57:48.454521 [ 201 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 1401 rows starting from the beginning of the part 2026.05.21 18:57:48.454602 [ 201 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 1381 rows starting from the beginning of the part 2026.05.21 18:57:48.454657 [ 201 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 64 rows starting from the beginning of the part 2026.05.21 18:57:48.454691 [ 198 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_61_12} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:48.454703 [ 201 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 64 rows starting from the beginning of the part 2026.05.21 18:57:48.454760 [ 201 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 105 rows starting from the beginning of the part 2026.05.21 18:57:48.454802 [ 198 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_61_12} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12 2026.05.21 18:57:48.454810 [ 201 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 66 rows starting from the beginning of the part 2026.05.21 18:57:48.454921 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.09 MiB. 2026.05.21 18:57:48.454930 [ 4 ] {cc4e7805-dce3-403d-98df-3d28ccfdf42b} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:48.454978 [ 4 ] {cc4e7805-dce3-403d-98df-3d28ccfdf42b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:48.455394 [ 4 ] {cc4e7805-dce3-403d-98df-3d28ccfdf42b} MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary) 2026.05.21 18:57:48.455636 [ 4 ] {cc4e7805-dce3-403d-98df-3d28ccfdf42b} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:48.455773 [ 4 ] {cc4e7805-dce3-403d-98df-3d28ccfdf42b} executeQuery: Read 161 rows, 11.48 KiB in 0.001332 sec., 120870.87087087086 rows/sec., 8.42 MiB/sec. 2026.05.21 18:57:48.455811 [ 4 ] {cc4e7805-dce3-403d-98df-3d28ccfdf42b} TCPHandler: Processed in 0.001511905 sec. 2026.05.21 18:57:48.455959 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:48.456058 [ 4 ] {897290fa-f0fa-4c78-ab95-e320cf3c4f6f} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:57:48.456102 [ 4 ] {897290fa-f0fa-4c78-ab95-e320cf3c4f6f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:57:48.456157 [ 195 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_61_12} MergeTask::MergeProjectionsStage: Merge sorted 3081 rows, containing 5 columns (5 merged, 0 gathered) in 0.001901836 sec., 1620013.5027415613 rows/sec., 117.67 MiB/sec. 2026.05.21 18:57:48.456354 [ 198 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_61_12} MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary) 2026.05.21 18:57:48.456438 [ 4 ] {897290fa-f0fa-4c78-ab95-e320cf3c4f6f} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:48.456480 [ 4 ] {897290fa-f0fa-4c78-ab95-e320cf3c4f6f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:48.456639 [ 198 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_61_12} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:48.456726 [ 198 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_61_12} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12 2026.05.21 18:57:48.456809 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB. 2026.05.21 18:57:48.456823 [ 4 ] {897290fa-f0fa-4c78-ab95-e320cf3c4f6f} MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary) 2026.05.21 18:57:48.457046 [ 4 ] {897290fa-f0fa-4c78-ab95-e320cf3c4f6f} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:48.457165 [ 129 ] {} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0 2026.05.21 18:57:48.457180 [ 4 ] {897290fa-f0fa-4c78-ab95-e320cf3c4f6f} executeQuery: Read 60 rows, 4.14 KiB in 0.001142 sec., 52539.404553415065 rows/sec., 3.54 MiB/sec. 2026.05.21 18:57:48.457217 [ 129 ] {} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:48.457228 [ 4 ] {897290fa-f0fa-4c78-ab95-e320cf3c4f6f} TCPHandler: Processed in 0.001319348 sec. 2026.05.21 18:57:48.457244 [ 129 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:48.457334 [ 198 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_61_12} MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full 2026.05.21 18:57:48.457431 [ 198 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_61_12} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:57:48.457462 [ 198 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 2826 rows starting from the beginning of the part 2026.05.21 18:57:48.457525 [ 198 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 36 rows starting from the beginning of the part 2026.05.21 18:57:48.457567 [ 198 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 24 rows starting from the beginning of the part 2026.05.21 18:57:48.457607 [ 198 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 60 rows starting from the beginning of the part 2026.05.21 18:57:48.457645 [ 198 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 60 rows starting from the beginning of the part 2026.05.21 18:57:48.457685 [ 198 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 60 rows starting from the beginning of the part 2026.05.21 18:57:48.458797 [ 195 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_61_12} MergeTask::MergeProjectionsStage: Merge sorted 3066 rows, containing 4 columns (4 merged, 0 gathered) in 0.001498924 sec., 2045467.2818635234 rows/sec., 137.97 MiB/sec. 2026.05.21 18:57:48.459062 [ 198 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_61_12} MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary) 2026.05.21 18:57:48.459302 [ 198 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_61_12} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:48.459368 [ 198 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_61_12} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12 2026.05.21 18:57:48.459429 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB. 2026.05.21 18:57:52.865187 [ 126 ] {} DNSResolver: Updating DNS cache 2026.05.21 18:57:52.865256 [ 126 ] {} DNSResolver: Updated DNS cache 2026.05.21 18:57:52.977498 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 18244 2026.05.21 18:57:52.978304 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:52.978395 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:52.978999 [ 244 ] {} MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary) 2026.05.21 18:57:52.979224 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:52.979359 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 18244 2026.05.21 18:57:53.447104 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:53.447340 [ 4 ] {2f8f518e-6395-4a68-b09f-b24dc9ddd546} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:57:53.447730 [ 4 ] {2f8f518e-6395-4a68-b09f-b24dc9ddd546} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:57:53.447776 [ 4 ] {2f8f518e-6395-4a68-b09f-b24dc9ddd546} 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 2026.05.21 18:57:53.448002 [ 4 ] {2f8f518e-6395-4a68-b09f-b24dc9ddd546} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:57:53.448083 [ 4 ] {2f8f518e-6395-4a68-b09f-b24dc9ddd546} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:57:53.448260 [ 4 ] {2f8f518e-6395-4a68-b09f-b24dc9ddd546} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.21 18:57:53.448333 [ 320 ] {2f8f518e-6395-4a68-b09f-b24dc9ddd546} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:57:53.448336 [ 340 ] {2f8f518e-6395-4a68-b09f-b24dc9ddd546} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:57:53.448414 [ 4 ] {2f8f518e-6395-4a68-b09f-b24dc9ddd546} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:57:53.448441 [ 4 ] {2f8f518e-6395-4a68-b09f-b24dc9ddd546} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:57:53.448529 [ 4 ] {2f8f518e-6395-4a68-b09f-b24dc9ddd546} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:57:53.448553 [ 4 ] {2f8f518e-6395-4a68-b09f-b24dc9ddd546} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:57:53.448597 [ 4 ] {2f8f518e-6395-4a68-b09f-b24dc9ddd546} 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'))" 2026.05.21 18:57:53.448646 [ 4 ] {2f8f518e-6395-4a68-b09f-b24dc9ddd546} 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'))" 2026.05.21 18:57:53.449745 [ 4 ] {2f8f518e-6395-4a68-b09f-b24dc9ddd546} executeQuery: Read 39 rows, 7.99 KiB in 0.002502 sec., 15587.529976019185 rows/sec., 3.12 MiB/sec. 2026.05.21 18:57:53.449874 [ 4 ] {2f8f518e-6395-4a68-b09f-b24dc9ddd546} TCPHandler: Processed in 0.002912625 sec. 2026.05.21 18:57:53.452196 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:53.452314 [ 4 ] {baadfc3a-4db8-4750-b780-c3d11d578c7e} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:57:53.452359 [ 4 ] {baadfc3a-4db8-4750-b780-c3d11d578c7e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:57:53.452958 [ 4 ] {baadfc3a-4db8-4750-b780-c3d11d578c7e} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:53.452999 [ 4 ] {baadfc3a-4db8-4750-b780-c3d11d578c7e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:53.453376 [ 4 ] {baadfc3a-4db8-4750-b780-c3d11d578c7e} MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary) 2026.05.21 18:57:53.453597 [ 4 ] {baadfc3a-4db8-4750-b780-c3d11d578c7e} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:53.453751 [ 4 ] {baadfc3a-4db8-4750-b780-c3d11d578c7e} executeQuery: Read 138 rows, 12.30 KiB in 0.001471 sec., 93813.7321549966 rows/sec., 8.16 MiB/sec. 2026.05.21 18:57:53.453788 [ 4 ] {baadfc3a-4db8-4750-b780-c3d11d578c7e} TCPHandler: Processed in 0.001646499 sec. 2026.05.21 18:57:53.453923 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:53.454024 [ 4 ] {0519bceb-f451-4626-ad43-0d4389fe64a7} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.21 18:57:53.454066 [ 4 ] {0519bceb-f451-4626-ad43-0d4389fe64a7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.21 18:57:53.454486 [ 4 ] {0519bceb-f451-4626-ad43-0d4389fe64a7} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:53.454523 [ 4 ] {0519bceb-f451-4626-ad43-0d4389fe64a7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:53.454831 [ 4 ] {0519bceb-f451-4626-ad43-0d4389fe64a7} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.21 18:57:53.455068 [ 4 ] {0519bceb-f451-4626-ad43-0d4389fe64a7} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:53.455214 [ 4 ] {0519bceb-f451-4626-ad43-0d4389fe64a7} executeQuery: Read 41 rows, 3.08 KiB in 0.001213 sec., 33800.49464138499 rows/sec., 2.48 MiB/sec. 2026.05.21 18:57:53.455253 [ 4 ] {0519bceb-f451-4626-ad43-0d4389fe64a7} TCPHandler: Processed in 0.00138121 sec. 2026.05.21 18:57:53.455422 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:53.455551 [ 4 ] {487e4503-b16a-4faa-b5af-e43e41f8f15e} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:57:53.455636 [ 4 ] {487e4503-b16a-4faa-b5af-e43e41f8f15e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:57:53.456159 [ 4 ] {487e4503-b16a-4faa-b5af-e43e41f8f15e} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:53.456205 [ 4 ] {487e4503-b16a-4faa-b5af-e43e41f8f15e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:53.456539 [ 4 ] {487e4503-b16a-4faa-b5af-e43e41f8f15e} MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary) 2026.05.21 18:57:53.456758 [ 4 ] {487e4503-b16a-4faa-b5af-e43e41f8f15e} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:53.456895 [ 4 ] {487e4503-b16a-4faa-b5af-e43e41f8f15e} executeQuery: Read 105 rows, 8.40 KiB in 0.001391 sec., 75485.26240115025 rows/sec., 5.90 MiB/sec. 2026.05.21 18:57:53.456931 [ 4 ] {487e4503-b16a-4faa-b5af-e43e41f8f15e} TCPHandler: Processed in 0.001575387 sec. 2026.05.21 18:57:53.457066 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:53.457163 [ 4 ] {f2bed303-5287-4e9a-aaaf-436377d5c4c8} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:57:53.457208 [ 4 ] {f2bed303-5287-4e9a-aaaf-436377d5c4c8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:57:53.457640 [ 4 ] {f2bed303-5287-4e9a-aaaf-436377d5c4c8} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:53.457683 [ 4 ] {f2bed303-5287-4e9a-aaaf-436377d5c4c8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:53.458057 [ 4 ] {f2bed303-5287-4e9a-aaaf-436377d5c4c8} MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary) 2026.05.21 18:57:53.458284 [ 4 ] {f2bed303-5287-4e9a-aaaf-436377d5c4c8} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:53.458415 [ 4 ] {f2bed303-5287-4e9a-aaaf-436377d5c4c8} executeQuery: Read 160 rows, 11.41 KiB in 0.001272 sec., 125786.16352201259 rows/sec., 8.76 MiB/sec. 2026.05.21 18:57:53.458450 [ 4 ] {f2bed303-5287-4e9a-aaaf-436377d5c4c8} TCPHandler: Processed in 0.001435002 sec. 2026.05.21 18:57:53.458573 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:53.458678 [ 4 ] {d9282382-4f98-4349-b4b3-ffa5eac64a1f} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.21 18:57:53.458749 [ 4 ] {d9282382-4f98-4349-b4b3-ffa5eac64a1f} 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 2026.05.21 18:57:53.459601 [ 4 ] {d9282382-4f98-4349-b4b3-ffa5eac64a1f} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:53.459638 [ 4 ] {d9282382-4f98-4349-b4b3-ffa5eac64a1f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:53.460250 [ 4 ] {d9282382-4f98-4349-b4b3-ffa5eac64a1f} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.21 18:57:53.460486 [ 4 ] {d9282382-4f98-4349-b4b3-ffa5eac64a1f} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:53.460677 [ 4 ] {d9282382-4f98-4349-b4b3-ffa5eac64a1f} executeQuery: Read 41 rows, 75.23 KiB in 0.00202 sec., 20297.029702970296 rows/sec., 36.37 MiB/sec. 2026.05.21 18:57:53.460737 [ 4 ] {d9282382-4f98-4349-b4b3-ffa5eac64a1f} TCPHandler: Processed in 0.002213635 sec. 2026.05.21 18:57:53.460868 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:53.460983 [ 4 ] {8d5ba36e-feb9-4ec2-a03a-337f707477bc} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:57:53.461031 [ 4 ] {8d5ba36e-feb9-4ec2-a03a-337f707477bc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:57:53.461368 [ 4 ] {8d5ba36e-feb9-4ec2-a03a-337f707477bc} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:53.461401 [ 4 ] {8d5ba36e-feb9-4ec2-a03a-337f707477bc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:53.461710 [ 4 ] {8d5ba36e-feb9-4ec2-a03a-337f707477bc} MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary) 2026.05.21 18:57:53.461915 [ 4 ] {8d5ba36e-feb9-4ec2-a03a-337f707477bc} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:53.462045 [ 4 ] {8d5ba36e-feb9-4ec2-a03a-337f707477bc} executeQuery: Read 60 rows, 4.14 KiB in 0.001082 sec., 55452.865064695005 rows/sec., 3.74 MiB/sec. 2026.05.21 18:57:53.462079 [ 4 ] {8d5ba36e-feb9-4ec2-a03a-337f707477bc} TCPHandler: Processed in 0.001263866 sec. 2026.05.21 18:57:53.975631 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 287 2026.05.21 18:57:53.993403 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:53.993469 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:53.999534 [ 243 ] {} MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary) 2026.05.21 18:57:54.000268 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:54.001180 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 297.86 MiB, peak 297.86 MiB, free memory in arenas 0.00 B, will set to 292.93 MiB (RSS), difference: -4.93 MiB 2026.05.21 18:57:54.003553 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 287 2026.05.21 18:57:55.000206 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 288.93 MiB, peak 297.86 MiB, free memory in arenas 0.00 B, will set to 292.93 MiB (RSS), difference: 4.00 MiB 2026.05.21 18:57:58.444295 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:58.444551 [ 4 ] {7230e5cf-a377-4e2e-963c-074d5f628117} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:57:58.444877 [ 4 ] {7230e5cf-a377-4e2e-963c-074d5f628117} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:57:58.444915 [ 4 ] {7230e5cf-a377-4e2e-963c-074d5f628117} 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 2026.05.21 18:57:58.445157 [ 4 ] {7230e5cf-a377-4e2e-963c-074d5f628117} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:57:58.445230 [ 4 ] {7230e5cf-a377-4e2e-963c-074d5f628117} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:57:58.445371 [ 4 ] {7230e5cf-a377-4e2e-963c-074d5f628117} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.21 18:57:58.445468 [ 345 ] {7230e5cf-a377-4e2e-963c-074d5f628117} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:57:58.445468 [ 361 ] {7230e5cf-a377-4e2e-963c-074d5f628117} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:57:58.445580 [ 4 ] {7230e5cf-a377-4e2e-963c-074d5f628117} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:57:58.445606 [ 4 ] {7230e5cf-a377-4e2e-963c-074d5f628117} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:57:58.445677 [ 4 ] {7230e5cf-a377-4e2e-963c-074d5f628117} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:57:58.445698 [ 4 ] {7230e5cf-a377-4e2e-963c-074d5f628117} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:57:58.445734 [ 4 ] {7230e5cf-a377-4e2e-963c-074d5f628117} 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'))" 2026.05.21 18:57:58.445775 [ 4 ] {7230e5cf-a377-4e2e-963c-074d5f628117} 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'))" 2026.05.21 18:57:58.446808 [ 4 ] {7230e5cf-a377-4e2e-963c-074d5f628117} executeQuery: Read 39 rows, 7.99 KiB in 0.002355 sec., 16560.509554140128 rows/sec., 3.31 MiB/sec. 2026.05.21 18:57:58.446923 [ 4 ] {7230e5cf-a377-4e2e-963c-074d5f628117} TCPHandler: Processed in 0.002774451 sec. 2026.05.21 18:57:58.448565 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:58.448675 [ 4 ] {4f68cb51-581f-45f4-ae38-c2d2de1cf831} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:57:58.448719 [ 4 ] {4f68cb51-581f-45f4-ae38-c2d2de1cf831} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:57:58.449214 [ 4 ] {4f68cb51-581f-45f4-ae38-c2d2de1cf831} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:58.449256 [ 4 ] {4f68cb51-581f-45f4-ae38-c2d2de1cf831} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:58.449620 [ 4 ] {4f68cb51-581f-45f4-ae38-c2d2de1cf831} MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary) 2026.05.21 18:57:58.449833 [ 4 ] {4f68cb51-581f-45f4-ae38-c2d2de1cf831} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:58.449979 [ 4 ] {4f68cb51-581f-45f4-ae38-c2d2de1cf831} executeQuery: Read 56 rows, 4.41 KiB in 0.001335 sec., 41947.56554307116 rows/sec., 3.22 MiB/sec. 2026.05.21 18:57:58.450014 [ 4 ] {4f68cb51-581f-45f4-ae38-c2d2de1cf831} TCPHandler: Processed in 0.001502233 sec. 2026.05.21 18:57:58.450169 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:58.450264 [ 4 ] {0800be5a-2e9e-49aa-befb-540d666e64b7} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:57:58.450305 [ 4 ] {0800be5a-2e9e-49aa-befb-540d666e64b7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:57:58.450731 [ 4 ] {0800be5a-2e9e-49aa-befb-540d666e64b7} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:58.450768 [ 4 ] {0800be5a-2e9e-49aa-befb-540d666e64b7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:58.451061 [ 4 ] {0800be5a-2e9e-49aa-befb-540d666e64b7} MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary) 2026.05.21 18:57:58.451273 [ 4 ] {0800be5a-2e9e-49aa-befb-540d666e64b7} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:58.451400 [ 4 ] {0800be5a-2e9e-49aa-befb-540d666e64b7} executeQuery: Read 64 rows, 5.12 KiB in 0.001154 sec., 55459.27209705372 rows/sec., 4.33 MiB/sec. 2026.05.21 18:57:58.451434 [ 4 ] {0800be5a-2e9e-49aa-befb-540d666e64b7} TCPHandler: Processed in 0.001318919 sec. 2026.05.21 18:57:58.451557 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:58.451653 [ 4 ] {6acbe836-aafa-4180-bf06-0d4aaeed17b1} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:57:58.451697 [ 4 ] {6acbe836-aafa-4180-bf06-0d4aaeed17b1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:57:58.452112 [ 4 ] {6acbe836-aafa-4180-bf06-0d4aaeed17b1} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:58.452148 [ 4 ] {6acbe836-aafa-4180-bf06-0d4aaeed17b1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:58.452468 [ 4 ] {6acbe836-aafa-4180-bf06-0d4aaeed17b1} MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary) 2026.05.21 18:57:58.452669 [ 4 ] {6acbe836-aafa-4180-bf06-0d4aaeed17b1} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:58.452797 [ 4 ] {6acbe836-aafa-4180-bf06-0d4aaeed17b1} executeQuery: Read 160 rows, 11.41 KiB in 0.001162 sec., 137693.63166953527 rows/sec., 9.59 MiB/sec. 2026.05.21 18:57:58.452831 [ 4 ] {6acbe836-aafa-4180-bf06-0d4aaeed17b1} TCPHandler: Processed in 0.001323539 sec. 2026.05.21 18:57:58.452948 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:57:58.453043 [ 4 ] {436a2e19-f703-44d5-a699-a19f083d41d4} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:57:58.453085 [ 4 ] {436a2e19-f703-44d5-a699-a19f083d41d4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:57:58.453411 [ 4 ] {436a2e19-f703-44d5-a699-a19f083d41d4} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:57:58.453447 [ 4 ] {436a2e19-f703-44d5-a699-a19f083d41d4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:57:58.453739 [ 4 ] {436a2e19-f703-44d5-a699-a19f083d41d4} MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary) 2026.05.21 18:57:58.453937 [ 4 ] {436a2e19-f703-44d5-a699-a19f083d41d4} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:57:58.454063 [ 4 ] {436a2e19-f703-44d5-a699-a19f083d41d4} executeQuery: Read 60 rows, 4.14 KiB in 0.001039 sec., 57747.83445620789 rows/sec., 3.89 MiB/sec. 2026.05.21 18:57:58.454095 [ 4 ] {436a2e19-f703-44d5-a699-a19f083d41d4} TCPHandler: Processed in 0.001198055 sec. 2026.05.21 18:58:00.479603 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 18756 2026.05.21 18:58:00.480416 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:00.480488 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:58:00.481047 [ 244 ] {} MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary) 2026.05.21 18:58:00.481272 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:00.481400 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 18756 2026.05.21 18:58:00.884967 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:00.885350 [ 4 ] {c58071a5-32a5-4988-8016-92a11533865b} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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', '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_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', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.21 18:58:00.885849 [ 4 ] {c58071a5-32a5-4988-8016-92a11533865b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:58:00.885893 [ 4 ] {c58071a5-32a5-4988-8016-92a11533865b} 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', '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_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', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.21 18:58:00.886144 [ 4 ] {c58071a5-32a5-4988-8016-92a11533865b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:58:00.886214 [ 4 ] {c58071a5-32a5-4988-8016-92a11533865b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:58:00.886353 [ 4 ] {c58071a5-32a5-4988-8016-92a11533865b} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 34-element set) 2026.05.21 18:58:00.886449 [ 361 ] {c58071a5-32a5-4988-8016-92a11533865b} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:58:00.886449 [ 345 ] {c58071a5-32a5-4988-8016-92a11533865b} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:58:00.886571 [ 4 ] {c58071a5-32a5-4988-8016-92a11533865b} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:58:00.886599 [ 4 ] {c58071a5-32a5-4988-8016-92a11533865b} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:58:00.886675 [ 4 ] {c58071a5-32a5-4988-8016-92a11533865b} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:58:00.886695 [ 4 ] {c58071a5-32a5-4988-8016-92a11533865b} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:58:00.886732 [ 4 ] {c58071a5-32a5-4988-8016-92a11533865b} 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', '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_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', 'zone:cpu_nsec'))" 2026.05.21 18:58:00.886773 [ 4 ] {c58071a5-32a5-4988-8016-92a11533865b} 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', '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_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', 'zone:cpu_nsec'))" 2026.05.21 18:58:00.888094 [ 4 ] {c58071a5-32a5-4988-8016-92a11533865b} executeQuery: Read 39 rows, 7.99 KiB in 0.002927 sec., 13324.222753672702 rows/sec., 2.67 MiB/sec. 2026.05.21 18:58:00.888230 [ 4 ] {c58071a5-32a5-4988-8016-92a11533865b} TCPHandler: Processed in 0.003445771 sec. 2026.05.21 18:58:00.901818 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:00.901958 [ 4 ] {feb5b4cd-ae7b-4086-8bf2-808417272436} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.21 18:58:00.902014 [ 4 ] {feb5b4cd-ae7b-4086-8bf2-808417272436} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.21 18:58:00.902586 [ 4 ] {feb5b4cd-ae7b-4086-8bf2-808417272436} oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:00.902627 [ 4 ] {feb5b4cd-ae7b-4086-8bf2-808417272436} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:58:00.903010 [ 4 ] {feb5b4cd-ae7b-4086-8bf2-808417272436} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.21 18:58:00.903237 [ 4 ] {feb5b4cd-ae7b-4086-8bf2-808417272436} oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:00.903384 [ 4 ] {feb5b4cd-ae7b-4086-8bf2-808417272436} executeQuery: Read 24 rows, 2.04 KiB in 0.001465 sec., 16382.252559726963 rows/sec., 1.36 MiB/sec. 2026.05.21 18:58:00.903424 [ 4 ] {feb5b4cd-ae7b-4086-8bf2-808417272436} TCPHandler: Processed in 0.001672969 sec. 2026.05.21 18:58:00.903552 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:00.903653 [ 4 ] {330da5a3-e9e7-41f5-946c-3fa20437ff63} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:58:00.903695 [ 4 ] {330da5a3-e9e7-41f5-946c-3fa20437ff63} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:58:00.905337 [ 4 ] {330da5a3-e9e7-41f5-946c-3fa20437ff63} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:00.905375 [ 4 ] {330da5a3-e9e7-41f5-946c-3fa20437ff63} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:58:00.905823 [ 4 ] {330da5a3-e9e7-41f5-946c-3fa20437ff63} MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary) 2026.05.21 18:58:00.906035 [ 4 ] {330da5a3-e9e7-41f5-946c-3fa20437ff63} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:00.906167 [ 4 ] {330da5a3-e9e7-41f5-946c-3fa20437ff63} executeQuery: Read 2603 rows, 200.68 KiB in 0.002537 sec., 1026014.9783208513 rows/sec., 77.25 MiB/sec. 2026.05.21 18:58:00.906203 [ 4 ] {330da5a3-e9e7-41f5-946c-3fa20437ff63} MemoryTracker: Peak memory usage (for query): 4.02 MiB. 2026.05.21 18:58:00.906216 [ 4 ] {330da5a3-e9e7-41f5-946c-3fa20437ff63} TCPHandler: Processed in 0.0027167 sec. 2026.05.21 18:58:00.906333 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:00.906424 [ 4 ] {d527c3b5-b96a-4abc-9e8a-c69b8111f175} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.21 18:58:00.906463 [ 4 ] {d527c3b5-b96a-4abc-9e8a-c69b8111f175} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.21 18:58:00.906859 [ 4 ] {d527c3b5-b96a-4abc-9e8a-c69b8111f175} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:00.906892 [ 4 ] {d527c3b5-b96a-4abc-9e8a-c69b8111f175} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:58:00.907164 [ 4 ] {d527c3b5-b96a-4abc-9e8a-c69b8111f175} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.21 18:58:00.907435 [ 4 ] {d527c3b5-b96a-4abc-9e8a-c69b8111f175} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:00.907563 [ 4 ] {d527c3b5-b96a-4abc-9e8a-c69b8111f175} executeQuery: Read 62 rows, 4.72 KiB in 0.001145 sec., 54148.471615720526 rows/sec., 4.03 MiB/sec. 2026.05.21 18:58:00.907597 [ 4 ] {d527c3b5-b96a-4abc-9e8a-c69b8111f175} TCPHandler: Processed in 0.001306758 sec. 2026.05.21 18:58:00.907714 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:00.907830 [ 4 ] {90da47e0-807e-4ea8-9e96-730fd93bba89} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.21 18:58:00.907878 [ 4 ] {90da47e0-807e-4ea8-9e96-730fd93bba89} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.21 18:58:00.908633 [ 4 ] {90da47e0-807e-4ea8-9e96-730fd93bba89} oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:00.908675 [ 4 ] {90da47e0-807e-4ea8-9e96-730fd93bba89} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:58:00.909013 [ 4 ] {90da47e0-807e-4ea8-9e96-730fd93bba89} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.21 18:58:00.909220 [ 4 ] {90da47e0-807e-4ea8-9e96-730fd93bba89} oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:00.909347 [ 4 ] {90da47e0-807e-4ea8-9e96-730fd93bba89} executeQuery: Read 825 rows, 49.42 KiB in 0.001541 sec., 535366.6450356911 rows/sec., 31.32 MiB/sec. 2026.05.21 18:58:00.909383 [ 4 ] {90da47e0-807e-4ea8-9e96-730fd93bba89} TCPHandler: Processed in 0.00172056 sec. 2026.05.21 18:58:00.909500 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:00.909595 [ 4 ] {8f2b19c0-6137-4bff-a78e-9ef9e0f6868b} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.21 18:58:00.909635 [ 4 ] {8f2b19c0-6137-4bff-a78e-9ef9e0f6868b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.21 18:58:00.910071 [ 4 ] {8f2b19c0-6137-4bff-a78e-9ef9e0f6868b} oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:00.910113 [ 4 ] {8f2b19c0-6137-4bff-a78e-9ef9e0f6868b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:58:00.910444 [ 4 ] {8f2b19c0-6137-4bff-a78e-9ef9e0f6868b} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.21 18:58:00.910699 [ 4 ] {8f2b19c0-6137-4bff-a78e-9ef9e0f6868b} oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:00.910834 [ 4 ] {8f2b19c0-6137-4bff-a78e-9ef9e0f6868b} executeQuery: Read 1 rows, 72.00 B in 0.001257 sec., 795.5449482895783 rows/sec., 55.94 KiB/sec. 2026.05.21 18:58:00.910869 [ 4 ] {8f2b19c0-6137-4bff-a78e-9ef9e0f6868b} TCPHandler: Processed in 0.001418982 sec. 2026.05.21 18:58:00.910979 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:00.911073 [ 4 ] {d994cdbd-2fd8-456e-b5c8-86c745c40696} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.21 18:58:00.911113 [ 4 ] {d994cdbd-2fd8-456e-b5c8-86c745c40696} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.21 18:58:00.911507 [ 4 ] {d994cdbd-2fd8-456e-b5c8-86c745c40696} oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:00.911541 [ 4 ] {d994cdbd-2fd8-456e-b5c8-86c745c40696} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:58:00.911833 [ 4 ] {d994cdbd-2fd8-456e-b5c8-86c745c40696} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.21 18:58:00.912037 [ 4 ] {d994cdbd-2fd8-456e-b5c8-86c745c40696} oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:00.912160 [ 4 ] {d994cdbd-2fd8-456e-b5c8-86c745c40696} executeQuery: Read 12 rows, 960.00 B in 0.001105 sec., 10859.728506787329 rows/sec., 848.42 KiB/sec. 2026.05.21 18:58:00.912195 [ 4 ] {d994cdbd-2fd8-456e-b5c8-86c745c40696} TCPHandler: Processed in 0.001264977 sec. 2026.05.21 18:58:00.912313 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:00.912407 [ 4 ] {6c461071-f29a-4bc2-9a89-85f3b714a923} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:58:00.912447 [ 4 ] {6c461071-f29a-4bc2-9a89-85f3b714a923} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:58:00.913267 [ 4 ] {6c461071-f29a-4bc2-9a89-85f3b714a923} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:00.913303 [ 4 ] {6c461071-f29a-4bc2-9a89-85f3b714a923} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:58:00.913653 [ 4 ] {6c461071-f29a-4bc2-9a89-85f3b714a923} MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary) 2026.05.21 18:58:00.913861 [ 4 ] {6c461071-f29a-4bc2-9a89-85f3b714a923} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:00.913987 [ 4 ] {6c461071-f29a-4bc2-9a89-85f3b714a923} executeQuery: Read 1365 rows, 94.50 KiB in 0.001597 sec., 854727.614276769 rows/sec., 57.78 MiB/sec. 2026.05.21 18:58:00.914020 [ 4 ] {6c461071-f29a-4bc2-9a89-85f3b714a923} TCPHandler: Processed in 0.001757611 sec. 2026.05.21 18:58:00.914133 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:00.914236 [ 4 ] {7f57543d-fd07-4561-9f75-4faa6c2756f8} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:58:00.914283 [ 4 ] {7f57543d-fd07-4561-9f75-4faa6c2756f8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:58:00.915071 [ 4 ] {7f57543d-fd07-4561-9f75-4faa6c2756f8} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:00.915109 [ 4 ] {7f57543d-fd07-4561-9f75-4faa6c2756f8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:58:00.915546 [ 4 ] {7f57543d-fd07-4561-9f75-4faa6c2756f8} MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary) 2026.05.21 18:58:00.915759 [ 4 ] {7f57543d-fd07-4561-9f75-4faa6c2756f8} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:00.915895 [ 4 ] {7f57543d-fd07-4561-9f75-4faa6c2756f8} executeQuery: Read 1596 rows, 100.46 KiB in 0.001677 sec., 951699.4633273702 rows/sec., 58.50 MiB/sec. 2026.05.21 18:58:00.915931 [ 4 ] {7f57543d-fd07-4561-9f75-4faa6c2756f8} TCPHandler: Processed in 0.001848114 sec. 2026.05.21 18:58:00.916053 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:00.916150 [ 4 ] {deed23c0-2cc6-42a2-934e-7a7888214c54} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.21 18:58:00.916206 [ 4 ] {deed23c0-2cc6-42a2-934e-7a7888214c54} 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 2026.05.21 18:58:00.917096 [ 4 ] {deed23c0-2cc6-42a2-934e-7a7888214c54} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:00.917131 [ 4 ] {deed23c0-2cc6-42a2-934e-7a7888214c54} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:58:00.917741 [ 4 ] {deed23c0-2cc6-42a2-934e-7a7888214c54} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.21 18:58:00.917963 [ 4 ] {deed23c0-2cc6-42a2-934e-7a7888214c54} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:00.918120 [ 4 ] {deed23c0-2cc6-42a2-934e-7a7888214c54} executeQuery: Read 50 rows, 91.75 KiB in 0.001987 sec., 25163.563160543534 rows/sec., 45.09 MiB/sec. 2026.05.21 18:58:00.918176 [ 4 ] {deed23c0-2cc6-42a2-934e-7a7888214c54} TCPHandler: Processed in 0.002173614 sec. 2026.05.21 18:58:00.918310 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:00.918406 [ 4 ] {424d7bdf-04ff-45fe-a266-112adb9788fe} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:58:00.918467 [ 4 ] {424d7bdf-04ff-45fe-a266-112adb9788fe} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:58:00.918834 [ 4 ] {424d7bdf-04ff-45fe-a266-112adb9788fe} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:00.918868 [ 4 ] {424d7bdf-04ff-45fe-a266-112adb9788fe} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:58:00.919179 [ 4 ] {424d7bdf-04ff-45fe-a266-112adb9788fe} MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary) 2026.05.21 18:58:00.919394 [ 4 ] {424d7bdf-04ff-45fe-a266-112adb9788fe} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:00.919522 [ 4 ] {424d7bdf-04ff-45fe-a266-112adb9788fe} executeQuery: Read 36 rows, 2.48 KiB in 0.001135 sec., 31718.06167400881 rows/sec., 2.14 MiB/sec. 2026.05.21 18:58:00.919556 [ 4 ] {424d7bdf-04ff-45fe-a266-112adb9788fe} TCPHandler: Processed in 0.001295518 sec. 2026.05.21 18:58:01.503855 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 294 2026.05.21 18:58:01.521680 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:01.521748 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:58:01.527909 [ 243 ] {} MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary) 2026.05.21 18:58:01.528599 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:01.531606 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 294 2026.05.21 18:58:03.440577 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:03.440828 [ 4 ] {df01b52f-bbdd-4693-bdbf-c3bd4fca3918} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:58:03.441181 [ 4 ] {df01b52f-bbdd-4693-bdbf-c3bd4fca3918} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:58:03.441219 [ 4 ] {df01b52f-bbdd-4693-bdbf-c3bd4fca3918} 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 2026.05.21 18:58:03.441440 [ 4 ] {df01b52f-bbdd-4693-bdbf-c3bd4fca3918} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:58:03.441511 [ 4 ] {df01b52f-bbdd-4693-bdbf-c3bd4fca3918} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:58:03.441651 [ 4 ] {df01b52f-bbdd-4693-bdbf-c3bd4fca3918} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.21 18:58:03.441742 [ 311 ] {df01b52f-bbdd-4693-bdbf-c3bd4fca3918} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:58:03.441754 [ 361 ] {df01b52f-bbdd-4693-bdbf-c3bd4fca3918} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:58:03.441879 [ 4 ] {df01b52f-bbdd-4693-bdbf-c3bd4fca3918} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:58:03.441908 [ 4 ] {df01b52f-bbdd-4693-bdbf-c3bd4fca3918} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:58:03.441981 [ 4 ] {df01b52f-bbdd-4693-bdbf-c3bd4fca3918} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:58:03.442002 [ 4 ] {df01b52f-bbdd-4693-bdbf-c3bd4fca3918} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:58:03.442037 [ 4 ] {df01b52f-bbdd-4693-bdbf-c3bd4fca3918} 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'))" 2026.05.21 18:58:03.442079 [ 4 ] {df01b52f-bbdd-4693-bdbf-c3bd4fca3918} 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'))" 2026.05.21 18:58:03.443531 [ 4 ] {df01b52f-bbdd-4693-bdbf-c3bd4fca3918} executeQuery: Read 39 rows, 7.99 KiB in 0.002803 sec., 13913.663931501962 rows/sec., 2.79 MiB/sec. 2026.05.21 18:58:03.443712 [ 4 ] {df01b52f-bbdd-4693-bdbf-c3bd4fca3918} TCPHandler: Processed in 0.003289346 sec. 2026.05.21 18:58:03.445255 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:03.445368 [ 4 ] {c72a3e4c-a894-48ab-bf61-fda1a837399a} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:58:03.445422 [ 4 ] {c72a3e4c-a894-48ab-bf61-fda1a837399a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:58:03.445937 [ 4 ] {c72a3e4c-a894-48ab-bf61-fda1a837399a} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:03.445986 [ 4 ] {c72a3e4c-a894-48ab-bf61-fda1a837399a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:58:03.446360 [ 4 ] {c72a3e4c-a894-48ab-bf61-fda1a837399a} MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary) 2026.05.21 18:58:03.446596 [ 4 ] {c72a3e4c-a894-48ab-bf61-fda1a837399a} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:03.446752 [ 4 ] {c72a3e4c-a894-48ab-bf61-fda1a837399a} executeQuery: Read 56 rows, 4.41 KiB in 0.001419 sec., 39464.41155743482 rows/sec., 3.03 MiB/sec. 2026.05.21 18:58:03.446789 [ 4 ] {c72a3e4c-a894-48ab-bf61-fda1a837399a} TCPHandler: Processed in 0.001585886 sec. 2026.05.21 18:58:03.446917 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:03.447010 [ 4 ] {1f187ee8-2982-46d9-a9bd-ed7262f70f42} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:58:03.447049 [ 4 ] {1f187ee8-2982-46d9-a9bd-ed7262f70f42} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:58:03.447445 [ 4 ] {1f187ee8-2982-46d9-a9bd-ed7262f70f42} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:03.447482 [ 4 ] {1f187ee8-2982-46d9-a9bd-ed7262f70f42} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:58:03.447781 [ 4 ] {1f187ee8-2982-46d9-a9bd-ed7262f70f42} MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary) 2026.05.21 18:58:03.447990 [ 4 ] {1f187ee8-2982-46d9-a9bd-ed7262f70f42} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:03.448119 [ 4 ] {1f187ee8-2982-46d9-a9bd-ed7262f70f42} executeQuery: Read 64 rows, 5.12 KiB in 0.001129 sec., 56687.333923826394 rows/sec., 4.42 MiB/sec. 2026.05.21 18:58:03.448153 [ 4 ] {1f187ee8-2982-46d9-a9bd-ed7262f70f42} TCPHandler: Processed in 0.001285807 sec. 2026.05.21 18:58:03.448266 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:03.448360 [ 4 ] {b68d5431-11ad-4a34-abd2-94acf091f036} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:58:03.448402 [ 4 ] {b68d5431-11ad-4a34-abd2-94acf091f036} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:58:03.448740 [ 4 ] {b68d5431-11ad-4a34-abd2-94acf091f036} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:03.448775 [ 4 ] {b68d5431-11ad-4a34-abd2-94acf091f036} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:58:03.449084 [ 4 ] {b68d5431-11ad-4a34-abd2-94acf091f036} MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary) 2026.05.21 18:58:03.449288 [ 4 ] {b68d5431-11ad-4a34-abd2-94acf091f036} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:03.449417 [ 4 ] {b68d5431-11ad-4a34-abd2-94acf091f036} executeQuery: Read 64 rows, 4.56 KiB in 0.001076 sec., 59479.55390334573 rows/sec., 4.14 MiB/sec. 2026.05.21 18:58:03.449415 [ 117 ] {} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Selected 5 parts from all_1_60_12 to all_64_64_0 2026.05.21 18:58:03.449453 [ 4 ] {b68d5431-11ad-4a34-abd2-94acf091f036} TCPHandler: Processed in 0.001234756 sec. 2026.05.21 18:58:03.449490 [ 117 ] {} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:03.449517 [ 117 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:58:03.449580 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:03.449608 [ 196 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_64_13} MergeTask::PrepareStage: Merging 5 parts: from all_1_60_12 to all_64_64_0 into Compact with storage Full 2026.05.21 18:58:03.449677 [ 4 ] {4636e9e0-0f96-418b-a506-e00ab3e9b869} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:58:03.449706 [ 196 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_64_13} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:58:03.449719 [ 4 ] {4636e9e0-0f96-418b-a506-e00ab3e9b869} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:58:03.449737 [ 196 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_64_13} MergeTreeSequentialSource: Reading 4 marks from part all_1_60_12, total 22285 rows starting from the beginning of the part 2026.05.21 18:58:03.449796 [ 196 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_64_13} MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 161 rows starting from the beginning of the part 2026.05.21 18:58:03.449849 [ 196 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_64_13} MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 160 rows starting from the beginning of the part 2026.05.21 18:58:03.449900 [ 196 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_64_13} MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 160 rows starting from the beginning of the part 2026.05.21 18:58:03.449941 [ 196 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_64_13} MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 1596 rows starting from the beginning of the part 2026.05.21 18:58:03.450037 [ 4 ] {4636e9e0-0f96-418b-a506-e00ab3e9b869} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:03.450071 [ 4 ] {4636e9e0-0f96-418b-a506-e00ab3e9b869} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:58:03.450387 [ 4 ] {4636e9e0-0f96-418b-a506-e00ab3e9b869} MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary) 2026.05.21 18:58:03.450589 [ 4 ] {4636e9e0-0f96-418b-a506-e00ab3e9b869} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:03.450719 [ 4 ] {4636e9e0-0f96-418b-a506-e00ab3e9b869} executeQuery: Read 24 rows, 1.66 KiB in 0.00106 sec., 22641.509433962266 rows/sec., 1.53 MiB/sec. 2026.05.21 18:58:03.450752 [ 4 ] {4636e9e0-0f96-418b-a506-e00ab3e9b869} TCPHandler: Processed in 0.001220216 sec. 2026.05.21 18:58:03.463084 [ 195 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_64_13} MergeTask::MergeProjectionsStage: Merge sorted 24362 rows, containing 5 columns (5 merged, 0 gathered) in 0.013506045 sec., 1803784.897799467 rows/sec., 115.73 MiB/sec. 2026.05.21 18:58:03.463857 [ 193 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_64_13} MergedBlockOutputStream: filled checksums all_1_64_13 (state Temporary) 2026.05.21 18:58:03.464195 [ 193 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_64_13} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_merge_all_1_64_13 to all_1_64_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:03.464278 [ 193 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_64_13} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Merged 5 parts: [all_1_60_12, all_64_64_0] -> all_1_64_13 2026.05.21 18:58:03.464373 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.41 MiB. 2026.05.21 18:58:04.000180 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 293.57 MiB, peak 300.93 MiB, free memory in arenas 0.00 B, will set to 295.11 MiB (RSS), difference: 1.54 MiB 2026.05.21 18:58:07.865311 [ 112 ] {} DNSResolver: Updating DNS cache 2026.05.21 18:58:07.865385 [ 112 ] {} DNSResolver: Updated DNS cache 2026.05.21 18:58:07.981502 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 19204 2026.05.21 18:58:07.982043 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:07.982087 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:58:07.982576 [ 244 ] {} MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary) 2026.05.21 18:58:07.982803 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:07.982955 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 19204 2026.05.21 18:58:08.443898 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:08.444129 [ 4 ] {c0539cba-0f6e-42c7-b2b9-4266ac2d0e87} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:58:08.444467 [ 4 ] {c0539cba-0f6e-42c7-b2b9-4266ac2d0e87} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:58:08.444536 [ 4 ] {c0539cba-0f6e-42c7-b2b9-4266ac2d0e87} 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 2026.05.21 18:58:08.444761 [ 4 ] {c0539cba-0f6e-42c7-b2b9-4266ac2d0e87} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:58:08.444834 [ 4 ] {c0539cba-0f6e-42c7-b2b9-4266ac2d0e87} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:58:08.444978 [ 4 ] {c0539cba-0f6e-42c7-b2b9-4266ac2d0e87} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.21 18:58:08.445077 [ 350 ] {c0539cba-0f6e-42c7-b2b9-4266ac2d0e87} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:58:08.445079 [ 345 ] {c0539cba-0f6e-42c7-b2b9-4266ac2d0e87} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:58:08.445216 [ 4 ] {c0539cba-0f6e-42c7-b2b9-4266ac2d0e87} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:58:08.445246 [ 4 ] {c0539cba-0f6e-42c7-b2b9-4266ac2d0e87} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:58:08.445379 [ 4 ] {c0539cba-0f6e-42c7-b2b9-4266ac2d0e87} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:58:08.445414 [ 4 ] {c0539cba-0f6e-42c7-b2b9-4266ac2d0e87} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:58:08.445461 [ 4 ] {c0539cba-0f6e-42c7-b2b9-4266ac2d0e87} 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'))" 2026.05.21 18:58:08.445515 [ 4 ] {c0539cba-0f6e-42c7-b2b9-4266ac2d0e87} 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'))" 2026.05.21 18:58:08.446717 [ 4 ] {c0539cba-0f6e-42c7-b2b9-4266ac2d0e87} executeQuery: Read 39 rows, 7.99 KiB in 0.002679 sec., 14557.670772676373 rows/sec., 2.91 MiB/sec. 2026.05.21 18:58:08.446862 [ 4 ] {c0539cba-0f6e-42c7-b2b9-4266ac2d0e87} TCPHandler: Processed in 0.00309897 sec. 2026.05.21 18:58:08.448556 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:08.448679 [ 4 ] {bac86848-38e1-482a-bb70-a330ff09777a} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:58:08.448738 [ 4 ] {bac86848-38e1-482a-bb70-a330ff09777a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:58:08.449257 [ 4 ] {bac86848-38e1-482a-bb70-a330ff09777a} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:08.449304 [ 4 ] {bac86848-38e1-482a-bb70-a330ff09777a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:58:08.449680 [ 4 ] {bac86848-38e1-482a-bb70-a330ff09777a} MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary) 2026.05.21 18:58:08.449905 [ 4 ] {bac86848-38e1-482a-bb70-a330ff09777a} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:08.450048 [ 112 ] {} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0 2026.05.21 18:58:08.450062 [ 4 ] {bac86848-38e1-482a-bb70-a330ff09777a} executeQuery: Read 56 rows, 4.41 KiB in 0.001422 sec., 39381.15330520394 rows/sec., 3.03 MiB/sec. 2026.05.21 18:58:08.450087 [ 112 ] {} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:08.450101 [ 4 ] {bac86848-38e1-482a-bb70-a330ff09777a} TCPHandler: Processed in 0.001601846 sec. 2026.05.21 18:58:08.450107 [ 112 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:58:08.450201 [ 196 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_66_13} MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full 2026.05.21 18:58:08.450221 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:08.450292 [ 196 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_66_13} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:58:08.450321 [ 196 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 2615 rows starting from the beginning of the part 2026.05.21 18:58:08.450324 [ 4 ] {04bb2771-8166-42b4-b334-ca8506a7c0a4} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:58:08.450371 [ 4 ] {04bb2771-8166-42b4-b334-ca8506a7c0a4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:58:08.450377 [ 196 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 138 rows starting from the beginning of the part 2026.05.21 18:58:08.450425 [ 196 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 56 rows starting from the beginning of the part 2026.05.21 18:58:08.450470 [ 196 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 2603 rows starting from the beginning of the part 2026.05.21 18:58:08.450509 [ 196 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 56 rows starting from the beginning of the part 2026.05.21 18:58:08.450550 [ 196 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 56 rows starting from the beginning of the part 2026.05.21 18:58:08.450791 [ 4 ] {04bb2771-8166-42b4-b334-ca8506a7c0a4} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:08.450827 [ 4 ] {04bb2771-8166-42b4-b334-ca8506a7c0a4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:08.451135 [ 4 ] {04bb2771-8166-42b4-b334-ca8506a7c0a4} MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary) 2026.05.21 18:58:08.451347 [ 4 ] {04bb2771-8166-42b4-b334-ca8506a7c0a4} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:08.451457 [ 112 ] {} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0 2026.05.21 18:58:08.451481 [ 4 ] {04bb2771-8166-42b4-b334-ca8506a7c0a4} executeQuery: Read 64 rows, 5.12 KiB in 0.00118 sec., 54237.28813559322 rows/sec., 4.23 MiB/sec. 2026.05.21 18:58:08.451482 [ 112 ] {} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:08.451511 [ 112 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:08.451517 [ 4 ] {04bb2771-8166-42b4-b334-ca8506a7c0a4} TCPHandler: Processed in 0.00134556 sec. 2026.05.21 18:58:08.451612 [ 193 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_66_13} MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full 2026.05.21 18:58:08.451639 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:08.451750 [ 193 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_66_13} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:58:08.451751 [ 4 ] {afef6f3b-c010-4473-baea-a40489adfcc3} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:58:08.451788 [ 193 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 1401 rows starting from the beginning of the part 2026.05.21 18:58:08.451813 [ 4 ] {afef6f3b-c010-4473-baea-a40489adfcc3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:58:08.451854 [ 193 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 105 rows starting from the beginning of the part 2026.05.21 18:58:08.451905 [ 193 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 64 rows starting from the beginning of the part 2026.05.21 18:58:08.451949 [ 193 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 1365 rows starting from the beginning of the part 2026.05.21 18:58:08.451989 [ 193 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 64 rows starting from the beginning of the part 2026.05.21 18:58:08.452040 [ 193 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 64 rows starting from the beginning of the part 2026.05.21 18:58:08.452237 [ 4 ] {afef6f3b-c010-4473-baea-a40489adfcc3} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:08.452278 [ 4 ] {afef6f3b-c010-4473-baea-a40489adfcc3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:08.452790 [ 195 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_66_13} MergeTask::MergeProjectionsStage: Merge sorted 5524 rows, containing 5 columns (5 merged, 0 gathered) in 0.002623277 sec., 2105763.1351931193 rows/sec., 167.28 MiB/sec. 2026.05.21 18:58:08.452965 [ 4 ] {afef6f3b-c010-4473-baea-a40489adfcc3} MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary) 2026.05.21 18:58:08.453114 [ 189 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_66_13} MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary) 2026.05.21 18:58:08.453205 [ 4 ] {afef6f3b-c010-4473-baea-a40489adfcc3} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:08.453362 [ 4 ] {afef6f3b-c010-4473-baea-a40489adfcc3} executeQuery: Read 160 rows, 11.41 KiB in 0.001632 sec., 98039.21568627452 rows/sec., 6.83 MiB/sec. 2026.05.21 18:58:08.453399 [ 4 ] {afef6f3b-c010-4473-baea-a40489adfcc3} TCPHandler: Processed in 0.001809473 sec. 2026.05.21 18:58:08.453452 [ 189 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_66_13} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:08.453533 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:08.453560 [ 197 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_66_13} MergeTask::MergeProjectionsStage: Merge sorted 3063 rows, containing 5 columns (5 merged, 0 gathered) in 0.001995889 sec., 1534654.4822883438 rows/sec., 111.37 MiB/sec. 2026.05.21 18:58:08.453562 [ 189 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_66_13} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13 2026.05.21 18:58:08.453637 [ 4 ] {947a11f6-3a04-4fe9-bf17-e317775f58f1} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:58:08.453684 [ 4 ] {947a11f6-3a04-4fe9-bf17-e317775f58f1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:58:08.453710 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.09 MiB. 2026.05.21 18:58:08.453790 [ 195 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_66_13} MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary) 2026.05.21 18:58:08.454036 [ 4 ] {947a11f6-3a04-4fe9-bf17-e317775f58f1} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:08.454079 [ 4 ] {947a11f6-3a04-4fe9-bf17-e317775f58f1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:58:08.454120 [ 195 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_66_13} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:08.454215 [ 195 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_66_13} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13 2026.05.21 18:58:08.454340 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.67 MiB. 2026.05.21 18:58:08.454440 [ 4 ] {947a11f6-3a04-4fe9-bf17-e317775f58f1} MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary) 2026.05.21 18:58:08.454648 [ 4 ] {947a11f6-3a04-4fe9-bf17-e317775f58f1} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:08.454755 [ 112 ] {} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0 2026.05.21 18:58:08.454781 [ 4 ] {947a11f6-3a04-4fe9-bf17-e317775f58f1} executeQuery: Read 60 rows, 4.14 KiB in 0.001165 sec., 51502.14592274678 rows/sec., 3.47 MiB/sec. 2026.05.21 18:58:08.454784 [ 112 ] {} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:08.454811 [ 112 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:58:08.454815 [ 4 ] {947a11f6-3a04-4fe9-bf17-e317775f58f1} TCPHandler: Processed in 0.001332319 sec. 2026.05.21 18:58:08.454911 [ 197 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_66_13} MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full 2026.05.21 18:58:08.455043 [ 197 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_66_13} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:58:08.455088 [ 197 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 3066 rows starting from the beginning of the part 2026.05.21 18:58:08.455161 [ 197 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 60 rows starting from the beginning of the part 2026.05.21 18:58:08.455216 [ 197 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 60 rows starting from the beginning of the part 2026.05.21 18:58:08.455280 [ 197 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 36 rows starting from the beginning of the part 2026.05.21 18:58:08.455347 [ 197 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 24 rows starting from the beginning of the part 2026.05.21 18:58:08.455394 [ 197 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 60 rows starting from the beginning of the part 2026.05.21 18:58:08.456545 [ 195 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_66_13} MergeTask::MergeProjectionsStage: Merge sorted 3306 rows, containing 4 columns (4 merged, 0 gathered) in 0.001681789 sec., 1965763.8383887634 rows/sec., 132.58 MiB/sec. 2026.05.21 18:58:08.456964 [ 186 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_66_13} MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary) 2026.05.21 18:58:08.457291 [ 186 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_66_13} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:08.457378 [ 186 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_66_13} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13 2026.05.21 18:58:08.457472 [ 186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.75 MiB. 2026.05.21 18:58:09.032633 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 302 2026.05.21 18:58:09.050239 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:09.050289 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.18 GiB. 2026.05.21 18:58:09.056526 [ 243 ] {} MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary) 2026.05.21 18:58:09.057208 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:09.060127 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 302 2026.05.21 18:58:12.148291 [ 106 ] {} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127) (MergerMutator): Selected 5 parts from all_1_29_6 to all_33_33_0 2026.05.21 18:58:12.148382 [ 106 ] {} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:12.148408 [ 106 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:12.148559 [ 197 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_33_7} MergeTask::PrepareStage: Merging 5 parts: from all_1_29_6 to all_33_33_0 into Compact with storage Full 2026.05.21 18:58:12.148737 [ 197 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_33_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:58:12.148777 [ 197 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_33_7} MergeTreeSequentialSource: Reading 2 marks from part all_1_29_6, total 80 rows starting from the beginning of the part 2026.05.21 18:58:12.148855 [ 197 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_33_7} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 41 rows starting from the beginning of the part 2026.05.21 18:58:12.148909 [ 197 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_33_7} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 2 rows starting from the beginning of the part 2026.05.21 18:58:12.148958 [ 197 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_33_7} MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 41 rows starting from the beginning of the part 2026.05.21 18:58:12.149016 [ 197 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_33_7} MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 62 rows starting from the beginning of the part 2026.05.21 18:58:12.149878 [ 200 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_33_7} MergeTask::MergeProjectionsStage: Merge sorted 226 rows, containing 5 columns (5 merged, 0 gathered) in 0.001389381 sec., 162662.36547066644 rows/sec., 12.57 MiB/sec. 2026.05.21 18:58:12.150033 [ 197 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_33_7} MergedBlockOutputStream: filled checksums all_1_33_7 (state Temporary) 2026.05.21 18:58:12.150285 [ 197 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_33_7} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_merge_all_1_33_7 to all_1_33_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:12.150357 [ 197 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_33_7} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127) (MergerMutator): Merged 5 parts: [all_1_29_6, all_33_33_0] -> all_1_33_7 2026.05.21 18:58:12.150443 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.21 18:58:13.155407 [ 105 ] {} oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f) (MergerMutator): Selected 5 parts from all_1_5_1 to all_9_9_0 2026.05.21 18:58:13.155473 [ 105 ] {} oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:13.155495 [ 105 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:13.155608 [ 194 ] {d7f8b9da-196a-48e9-9ae7-e32505277a4f::all_1_9_2} MergeTask::PrepareStage: Merging 5 parts: from all_1_5_1 to all_9_9_0 into Compact with storage Full 2026.05.21 18:58:13.155747 [ 194 ] {d7f8b9da-196a-48e9-9ae7-e32505277a4f::all_1_9_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:58:13.155782 [ 194 ] {d7f8b9da-196a-48e9-9ae7-e32505277a4f::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_5_1, total 2 rows starting from the beginning of the part 2026.05.21 18:58:13.155849 [ 194 ] {d7f8b9da-196a-48e9-9ae7-e32505277a4f::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 1 rows starting from the beginning of the part 2026.05.21 18:58:13.155894 [ 194 ] {d7f8b9da-196a-48e9-9ae7-e32505277a4f::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 1 rows starting from the beginning of the part 2026.05.21 18:58:13.155939 [ 194 ] {d7f8b9da-196a-48e9-9ae7-e32505277a4f::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 1 rows starting from the beginning of the part 2026.05.21 18:58:13.155980 [ 194 ] {d7f8b9da-196a-48e9-9ae7-e32505277a4f::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 1 rows starting from the beginning of the part 2026.05.21 18:58:13.156730 [ 197 ] {d7f8b9da-196a-48e9-9ae7-e32505277a4f::all_1_9_2} MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001173684 sec., 5112.108540288527 rows/sec., 379.41 KiB/sec. 2026.05.21 18:58:13.156856 [ 194 ] {d7f8b9da-196a-48e9-9ae7-e32505277a4f::all_1_9_2} MergedBlockOutputStream: filled checksums all_1_9_2 (state Temporary) 2026.05.21 18:58:13.157109 [ 194 ] {d7f8b9da-196a-48e9-9ae7-e32505277a4f::all_1_9_2} oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Renaming temporary part tmp_merge_all_1_9_2 to all_1_9_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:13.157181 [ 194 ] {d7f8b9da-196a-48e9-9ae7-e32505277a4f::all_1_9_2} oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f) (MergerMutator): Merged 5 parts: [all_1_5_1, all_9_9_0] -> all_1_9_2 2026.05.21 18:58:13.157251 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.21 18:58:13.445422 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:13.445656 [ 4 ] {1aedc8b9-c1a4-4d62-ab1b-9d2bba0cfa2a} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:58:13.446033 [ 4 ] {1aedc8b9-c1a4-4d62-ab1b-9d2bba0cfa2a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:58:13.446077 [ 4 ] {1aedc8b9-c1a4-4d62-ab1b-9d2bba0cfa2a} 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 2026.05.21 18:58:13.446311 [ 4 ] {1aedc8b9-c1a4-4d62-ab1b-9d2bba0cfa2a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:58:13.446387 [ 4 ] {1aedc8b9-c1a4-4d62-ab1b-9d2bba0cfa2a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:58:13.446535 [ 4 ] {1aedc8b9-c1a4-4d62-ab1b-9d2bba0cfa2a} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.21 18:58:13.446620 [ 332 ] {1aedc8b9-c1a4-4d62-ab1b-9d2bba0cfa2a} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:58:13.446634 [ 350 ] {1aedc8b9-c1a4-4d62-ab1b-9d2bba0cfa2a} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:58:13.446725 [ 4 ] {1aedc8b9-c1a4-4d62-ab1b-9d2bba0cfa2a} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:58:13.446752 [ 4 ] {1aedc8b9-c1a4-4d62-ab1b-9d2bba0cfa2a} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:58:13.446828 [ 4 ] {1aedc8b9-c1a4-4d62-ab1b-9d2bba0cfa2a} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:58:13.446849 [ 4 ] {1aedc8b9-c1a4-4d62-ab1b-9d2bba0cfa2a} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:58:13.446892 [ 4 ] {1aedc8b9-c1a4-4d62-ab1b-9d2bba0cfa2a} 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'))" 2026.05.21 18:58:13.446934 [ 4 ] {1aedc8b9-c1a4-4d62-ab1b-9d2bba0cfa2a} 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'))" 2026.05.21 18:58:13.448040 [ 4 ] {1aedc8b9-c1a4-4d62-ab1b-9d2bba0cfa2a} executeQuery: Read 39 rows, 7.99 KiB in 0.002481 sec., 15719.467956469165 rows/sec., 3.15 MiB/sec. 2026.05.21 18:58:13.448192 [ 4 ] {1aedc8b9-c1a4-4d62-ab1b-9d2bba0cfa2a} TCPHandler: Processed in 0.002916435 sec. 2026.05.21 18:58:13.450506 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:13.450632 [ 4 ] {07d1f0ad-9c37-4a33-a315-a15672bb11bf} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:58:13.450683 [ 4 ] {07d1f0ad-9c37-4a33-a315-a15672bb11bf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:58:13.451261 [ 4 ] {07d1f0ad-9c37-4a33-a315-a15672bb11bf} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:13.451308 [ 4 ] {07d1f0ad-9c37-4a33-a315-a15672bb11bf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:13.451706 [ 4 ] {07d1f0ad-9c37-4a33-a315-a15672bb11bf} MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary) 2026.05.21 18:58:13.451934 [ 4 ] {07d1f0ad-9c37-4a33-a315-a15672bb11bf} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:13.452093 [ 4 ] {07d1f0ad-9c37-4a33-a315-a15672bb11bf} executeQuery: Read 138 rows, 12.30 KiB in 0.001496 sec., 92245.98930481284 rows/sec., 8.03 MiB/sec. 2026.05.21 18:58:13.452135 [ 4 ] {07d1f0ad-9c37-4a33-a315-a15672bb11bf} TCPHandler: Processed in 0.00168643 sec. 2026.05.21 18:58:13.452265 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:13.452373 [ 4 ] {78e6a1b2-b4b0-4320-a6fc-904c2ca9c75f} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.21 18:58:13.452416 [ 4 ] {78e6a1b2-b4b0-4320-a6fc-904c2ca9c75f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.21 18:58:13.452839 [ 4 ] {78e6a1b2-b4b0-4320-a6fc-904c2ca9c75f} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:13.452878 [ 4 ] {78e6a1b2-b4b0-4320-a6fc-904c2ca9c75f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:13.453174 [ 4 ] {78e6a1b2-b4b0-4320-a6fc-904c2ca9c75f} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.21 18:58:13.453387 [ 4 ] {78e6a1b2-b4b0-4320-a6fc-904c2ca9c75f} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:13.453529 [ 4 ] {78e6a1b2-b4b0-4320-a6fc-904c2ca9c75f} executeQuery: Read 41 rows, 3.08 KiB in 0.001185 sec., 34599.15611814346 rows/sec., 2.54 MiB/sec. 2026.05.21 18:58:13.453565 [ 4 ] {78e6a1b2-b4b0-4320-a6fc-904c2ca9c75f} TCPHandler: Processed in 0.00135281 sec. 2026.05.21 18:58:13.453682 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:13.453782 [ 4 ] {0f8f3251-a24c-4b6b-9fee-05f912df23b1} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:58:13.453824 [ 4 ] {0f8f3251-a24c-4b6b-9fee-05f912df23b1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:58:13.454259 [ 4 ] {0f8f3251-a24c-4b6b-9fee-05f912df23b1} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:13.454298 [ 4 ] {0f8f3251-a24c-4b6b-9fee-05f912df23b1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:13.454607 [ 4 ] {0f8f3251-a24c-4b6b-9fee-05f912df23b1} MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary) 2026.05.21 18:58:13.454819 [ 4 ] {0f8f3251-a24c-4b6b-9fee-05f912df23b1} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:13.454956 [ 4 ] {0f8f3251-a24c-4b6b-9fee-05f912df23b1} executeQuery: Read 105 rows, 8.40 KiB in 0.001195 sec., 87866.10878661087 rows/sec., 6.86 MiB/sec. 2026.05.21 18:58:13.454992 [ 4 ] {0f8f3251-a24c-4b6b-9fee-05f912df23b1} TCPHandler: Processed in 0.001361599 sec. 2026.05.21 18:58:13.455114 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:13.455236 [ 4 ] {71d67dae-ad27-4889-9ae2-243063decdd3} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:58:13.455296 [ 4 ] {71d67dae-ad27-4889-9ae2-243063decdd3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:58:13.455731 [ 4 ] {71d67dae-ad27-4889-9ae2-243063decdd3} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:13.455769 [ 4 ] {71d67dae-ad27-4889-9ae2-243063decdd3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:13.456105 [ 4 ] {71d67dae-ad27-4889-9ae2-243063decdd3} MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary) 2026.05.21 18:58:13.456330 [ 4 ] {71d67dae-ad27-4889-9ae2-243063decdd3} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:13.456466 [ 4 ] {71d67dae-ad27-4889-9ae2-243063decdd3} executeQuery: Read 160 rows, 11.41 KiB in 0.001258 sec., 127186.00953895072 rows/sec., 8.86 MiB/sec. 2026.05.21 18:58:13.456501 [ 4 ] {71d67dae-ad27-4889-9ae2-243063decdd3} TCPHandler: Processed in 0.001440043 sec. 2026.05.21 18:58:13.456614 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:13.456711 [ 4 ] {747038af-23eb-441b-9a03-3136971e3699} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.21 18:58:13.456767 [ 4 ] {747038af-23eb-441b-9a03-3136971e3699} 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 2026.05.21 18:58:13.457609 [ 4 ] {747038af-23eb-441b-9a03-3136971e3699} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:13.457648 [ 4 ] {747038af-23eb-441b-9a03-3136971e3699} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:13.458226 [ 4 ] {747038af-23eb-441b-9a03-3136971e3699} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.21 18:58:13.458456 [ 4 ] {747038af-23eb-441b-9a03-3136971e3699} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:13.458601 [ 4 ] {747038af-23eb-441b-9a03-3136971e3699} executeQuery: Read 41 rows, 75.23 KiB in 0.00191 sec., 21465.968586387433 rows/sec., 38.47 MiB/sec. 2026.05.21 18:58:13.458678 [ 4 ] {747038af-23eb-441b-9a03-3136971e3699} TCPHandler: Processed in 0.002114052 sec. 2026.05.21 18:58:13.458806 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:13.458908 [ 4 ] {6f0547d1-4612-4570-ab0f-1f23709b073c} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:58:13.458952 [ 4 ] {6f0547d1-4612-4570-ab0f-1f23709b073c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:58:13.459311 [ 4 ] {6f0547d1-4612-4570-ab0f-1f23709b073c} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:13.459352 [ 4 ] {6f0547d1-4612-4570-ab0f-1f23709b073c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:13.459677 [ 4 ] {6f0547d1-4612-4570-ab0f-1f23709b073c} MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary) 2026.05.21 18:58:13.459900 [ 4 ] {6f0547d1-4612-4570-ab0f-1f23709b073c} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:13.460032 [ 4 ] {6f0547d1-4612-4570-ab0f-1f23709b073c} executeQuery: Read 60 rows, 4.14 KiB in 0.001144 sec., 52447.55244755244 rows/sec., 3.53 MiB/sec. 2026.05.21 18:58:13.460066 [ 4 ] {6f0547d1-4612-4570-ab0f-1f23709b073c} TCPHandler: Processed in 0.001313839 sec. 2026.05.21 18:58:15.483109 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 19716 2026.05.21 18:58:15.483738 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:15.483801 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:15.484424 [ 244 ] {} MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary) 2026.05.21 18:58:15.484648 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:15.484785 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 19716 2026.05.21 18:58:15.484790 [ 102 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0 2026.05.21 18:58:15.484867 [ 102 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:15.484891 [ 102 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:15.484997 [ 190 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_41_8} MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full 2026.05.21 18:58:15.485117 [ 190 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_41_8} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:58:15.485156 [ 190 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_41_8} MergeTreeSequentialSource: Reading 4 marks from part all_1_36_7, total 17284 rows starting from the beginning of the part 2026.05.21 18:58:15.485222 [ 190 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 512 rows starting from the beginning of the part 2026.05.21 18:58:15.485269 [ 190 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 448 rows starting from the beginning of the part 2026.05.21 18:58:15.485308 [ 190 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 512 rows starting from the beginning of the part 2026.05.21 18:58:15.485352 [ 190 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 448 rows starting from the beginning of the part 2026.05.21 18:58:15.485392 [ 190 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 512 rows starting from the beginning of the part 2026.05.21 18:58:15.487551 [ 194 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_41_8} MergeTask::MergeProjectionsStage: Merge sorted 19716 rows, containing 4 columns (4 merged, 0 gathered) in 0.002599286 sec., 7585159.92468701 rows/sec., 108.51 MiB/sec. 2026.05.21 18:58:15.487800 [ 194 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_41_8} MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary) 2026.05.21 18:58:15.488072 [ 194 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_41_8} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:15.488147 [ 194 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_41_8} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8 2026.05.21 18:58:15.488234 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.63 MiB. 2026.05.21 18:58:16.560267 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 309 2026.05.21 18:58:16.598478 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:16.598595 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:16.610633 [ 243 ] {} MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary) 2026.05.21 18:58:16.613235 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:16.614947 [ 103 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0 2026.05.21 18:58:16.615021 [ 103 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:16.615056 [ 103 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:16.615258 [ 190 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_41_8} MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full 2026.05.21 18:58:16.622329 [ 190 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_41_8} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:58:16.624988 [ 190 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 272 rows starting from the beginning of the part 2026.05.21 18:58:16.627644 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 309 2026.05.21 18:58:16.632437 [ 190 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 7 rows starting from the beginning of the part 2026.05.21 18:58:16.640291 [ 190 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 8 rows starting from the beginning of the part 2026.05.21 18:58:16.647829 [ 190 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 7 rows starting from the beginning of the part 2026.05.21 18:58:16.655821 [ 190 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 8 rows starting from the beginning of the part 2026.05.21 18:58:16.662966 [ 190 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 7 rows starting from the beginning of the part 2026.05.21 18:58:16.763033 [ 188 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_41_8} MergeTask::MergeProjectionsStage: Merge sorted 309 rows, containing 679 columns (679 merged, 0 gathered) in 0.147859471 sec., 2089.8221663460436 rows/sec., 10.81 MiB/sec. 2026.05.21 18:58:16.767484 [ 199 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_41_8} MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary) 2026.05.21 18:58:16.771340 [ 199 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_41_8} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:16.771509 [ 199 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_41_8} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8 2026.05.21 18:58:16.774402 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB. 2026.05.21 18:58:17.208227 [ 269 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35293 2026.05.21 18:58:17.208313 [ 269 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:58:17.208363 [ 269 ] {} TCP-Session: bcb3193b-6d6b-4efb-b859-aadba57ed08b Authenticating user 'default' from [fd00:1122:3344:101::e]:35293 2026.05.21 18:58:17.208395 [ 269 ] {} TCP-Session: bcb3193b-6d6b-4efb-b859-aadba57ed08b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.208414 [ 269 ] {} TCP-Session: bcb3193b-6d6b-4efb-b859-aadba57ed08b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.208608 [ 302 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60733 2026.05.21 18:58:17.208670 [ 306 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50650 2026.05.21 18:58:17.208680 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39371 2026.05.21 18:58:17.208700 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40142 2026.05.21 18:58:17.208696 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52178 2026.05.21 18:58:17.208810 [ 269 ] {} TCP-Session: bcb3193b-6d6b-4efb-b859-aadba57ed08b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:17.208830 [ 302 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:58:17.208859 [ 302 ] {} TCP-Session: f06064aa-affc-47fd-ac65-0da91927bbf7 Authenticating user 'default' from [fd00:1122:3344:101::e]:60733 2026.05.21 18:58:17.208863 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43765 2026.05.21 18:58:17.208877 [ 302 ] {} TCP-Session: f06064aa-affc-47fd-ac65-0da91927bbf7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.208925 [ 302 ] {} TCP-Session: f06064aa-affc-47fd-ac65-0da91927bbf7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.208957 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56676 2026.05.21 18:58:17.208990 [ 269 ] {98d26d42-3e16-485c-9738-0e7801f17876} executeQuery: (from [fd00:1122:3344:101::e]:35293) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.21 18:58:17.209118 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46172 2026.05.21 18:58:17.209250 [ 269 ] {98d26d42-3e16-485c-9738-0e7801f17876} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.21 18:58:17.209279 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:58:17.209311 [ 269 ] {98d26d42-3e16-485c-9738-0e7801f17876} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:58:17.209321 [ 308 ] {} TCP-Session: 6126ca6c-507d-45fe-a033-408c81f16248 Authenticating user 'default' from [fd00:1122:3344:101::e]:40142 2026.05.21 18:58:17.209350 [ 308 ] {} TCP-Session: 6126ca6c-507d-45fe-a033-408c81f16248 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.209374 [ 308 ] {} TCP-Session: 6126ca6c-507d-45fe-a033-408c81f16248 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.209556 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:58:17.209600 [ 307 ] {} TCP-Session: ad70cbca-573c-480c-99c8-af2a55895011 Authenticating user 'default' from [fd00:1122:3344:101::e]:52178 2026.05.21 18:58:17.209628 [ 307 ] {} TCP-Session: ad70cbca-573c-480c-99c8-af2a55895011 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.209656 [ 307 ] {} TCP-Session: ad70cbca-573c-480c-99c8-af2a55895011 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.209694 [ 269 ] {98d26d42-3e16-485c-9738-0e7801f17876} oximeter.version (62c20628-f857-497b-a4df-d1b1210f08f6) (SelectExecutor): Key condition: unknown 2026.05.21 18:58:17.209718 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:58:17.209762 [ 3 ] {} TCP-Session: d0d3fb91-8ca5-4a19-b148-10a5b08a7f57 Authenticating user 'default' from [fd00:1122:3344:101::e]:46172 2026.05.21 18:58:17.209790 [ 3 ] {} TCP-Session: d0d3fb91-8ca5-4a19-b148-10a5b08a7f57 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.209805 [ 3 ] {} TCP-Session: d0d3fb91-8ca5-4a19-b148-10a5b08a7f57 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.210086 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:58:17.210119 [ 309 ] {} TCP-Session: 2381857a-0393-403e-b6cb-50551351b7a2 Authenticating user 'default' from [fd00:1122:3344:101::e]:43765 2026.05.21 18:58:17.210137 [ 309 ] {} TCP-Session: 2381857a-0393-403e-b6cb-50551351b7a2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.210151 [ 309 ] {} TCP-Session: 2381857a-0393-403e-b6cb-50551351b7a2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.210204 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:58:17.210242 [ 303 ] {} TCP-Session: 620b7deb-2cf0-4318-baa2-189826a311fd Authenticating user 'default' from [fd00:1122:3344:101::e]:39371 2026.05.21 18:58:17.210262 [ 303 ] {} TCP-Session: 620b7deb-2cf0-4318-baa2-189826a311fd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.210275 [ 303 ] {} TCP-Session: 620b7deb-2cf0-4318-baa2-189826a311fd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.210633 [ 306 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:58:17.210670 [ 306 ] {} TCP-Session: d692b0cf-a324-4831-b02e-a3d93d6f4e19 Authenticating user 'default' from [fd00:1122:3344:101::e]:50650 2026.05.21 18:58:17.210686 [ 306 ] {} TCP-Session: d692b0cf-a324-4831-b02e-a3d93d6f4e19 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.210699 [ 306 ] {} TCP-Session: d692b0cf-a324-4831-b02e-a3d93d6f4e19 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.210770 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:58:17.210787 [ 332 ] {98d26d42-3e16-485c-9738-0e7801f17876} AggregatingTransform: Aggregating 2026.05.21 18:58:17.210811 [ 310 ] {} TCP-Session: 415383cb-4e26-4ceb-b02a-ae1a5438226f Authenticating user 'default' from [fd00:1122:3344:101::e]:56676 2026.05.21 18:58:17.210827 [ 332 ] {98d26d42-3e16-485c-9738-0e7801f17876} Aggregator: Aggregation method: without_key 2026.05.21 18:58:17.210840 [ 310 ] {} TCP-Session: 415383cb-4e26-4ceb-b02a-ae1a5438226f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.210878 [ 310 ] {} TCP-Session: 415383cb-4e26-4ceb-b02a-ae1a5438226f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.210880 [ 332 ] {98d26d42-3e16-485c-9738-0e7801f17876} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001077082 sec. (928.434 rows/sec., 36.27 KiB/sec.) 2026.05.21 18:58:17.210906 [ 332 ] {98d26d42-3e16-485c-9738-0e7801f17876} Aggregator: Merging aggregated data 2026.05.21 18:58:17.211568 [ 269 ] {98d26d42-3e16-485c-9738-0e7801f17876} executeQuery: Read 1 rows, 40.00 B in 0.002638 sec., 379.07505686125853 rows/sec., 14.81 KiB/sec. 2026.05.21 18:58:17.211691 [ 269 ] {98d26d42-3e16-485c-9738-0e7801f17876} TCPHandler: Processed in 0.003040029 sec. 2026.05.21 18:58:17.211805 [ 269 ] {} TCPHandler: Done processing connection. 2026.05.21 18:58:17.211837 [ 302 ] {} TCPHandler: Done processing connection. 2026.05.21 18:58:17.211838 [ 269 ] {} TCP-Session: bcb3193b-6d6b-4efb-b859-aadba57ed08b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.211861 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.21 18:58:17.211879 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.21 18:58:17.211897 [ 306 ] {} TCPHandler: Done processing connection. 2026.05.21 18:58:17.211909 [ 303 ] {} TCP-Session: 620b7deb-2cf0-4318-baa2-189826a311fd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.211920 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.21 18:58:17.211933 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.21 18:58:17.211969 [ 307 ] {} TCP-Session: ad70cbca-573c-480c-99c8-af2a55895011 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.211974 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.21 18:58:17.211998 [ 309 ] {} TCP-Session: 2381857a-0393-403e-b6cb-50551351b7a2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.212022 [ 310 ] {} TCP-Session: 415383cb-4e26-4ceb-b02a-ae1a5438226f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.211956 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.21 18:58:17.211951 [ 306 ] {} TCP-Session: d692b0cf-a324-4831-b02e-a3d93d6f4e19 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.211933 [ 3 ] {} TCP-Session: d0d3fb91-8ca5-4a19-b148-10a5b08a7f57 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.212083 [ 308 ] {} TCP-Session: 6126ca6c-507d-45fe-a033-408c81f16248 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.211871 [ 302 ] {} TCP-Session: f06064aa-affc-47fd-ac65-0da91927bbf7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.329309 [ 269 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60260 2026.05.21 18:58:17.329389 [ 269 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:58:17.329413 [ 269 ] {} TCP-Session: 1b3dd50b-51ec-4653-bdaa-17f6571b28ee Authenticating user 'default' from [fd00:1122:3344:101::e]:60260 2026.05.21 18:58:17.329435 [ 269 ] {} TCP-Session: 1b3dd50b-51ec-4653-bdaa-17f6571b28ee Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.329448 [ 269 ] {} TCP-Session: 1b3dd50b-51ec-4653-bdaa-17f6571b28ee Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.329660 [ 302 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33342 2026.05.21 18:58:17.329701 [ 306 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52852 2026.05.21 18:58:17.329721 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60224 2026.05.21 18:58:17.329751 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39143 2026.05.21 18:58:17.329764 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51447 2026.05.21 18:58:17.329764 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33978 2026.05.21 18:58:17.329815 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:58:17.329833 [ 269 ] {} TCP-Session: 1b3dd50b-51ec-4653-bdaa-17f6571b28ee Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:17.329861 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:58:17.329865 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:58:17.329863 [ 310 ] {} TCP-Session: f475c7a4-5948-4572-a3b3-4741195587b1 Authenticating user 'default' from [fd00:1122:3344:101::e]:39143 2026.05.21 18:58:17.329899 [ 3 ] {} TCP-Session: 1b01b656-8d4f-45db-b7b2-3ef6b99ae23b Authenticating user 'default' from [fd00:1122:3344:101::e]:51447 2026.05.21 18:58:17.329905 [ 309 ] {} TCP-Session: b35f0894-e2c9-4ef4-90d8-298349cd0a79 Authenticating user 'default' from [fd00:1122:3344:101::e]:33978 2026.05.21 18:58:17.329931 [ 310 ] {} TCP-Session: f475c7a4-5948-4572-a3b3-4741195587b1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.329940 [ 3 ] {} TCP-Session: 1b01b656-8d4f-45db-b7b2-3ef6b99ae23b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.329947 [ 309 ] {} TCP-Session: b35f0894-e2c9-4ef4-90d8-298349cd0a79 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.329954 [ 310 ] {} TCP-Session: f475c7a4-5948-4572-a3b3-4741195587b1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.329964 [ 3 ] {} TCP-Session: 1b01b656-8d4f-45db-b7b2-3ef6b99ae23b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.329973 [ 309 ] {} TCP-Session: b35f0894-e2c9-4ef4-90d8-298349cd0a79 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.329815 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:58:17.329759 [ 306 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:58:17.330021 [ 269 ] {f9701b65-f444-4843-9114-f69ac8554da9} executeQuery: (from [fd00:1122:3344:101::e]:60260) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.21 18:58:17.330033 [ 307 ] {} TCP-Session: 74de5cf7-9a4e-45f2-b946-953990cd7346 Authenticating user 'default' from [fd00:1122:3344:101::e]:60224 2026.05.21 18:58:17.330053 [ 306 ] {} TCP-Session: b61de68f-c030-4080-8cfe-cce4f7342fca Authenticating user 'default' from [fd00:1122:3344:101::e]:52852 2026.05.21 18:58:17.330077 [ 307 ] {} TCP-Session: 74de5cf7-9a4e-45f2-b946-953990cd7346 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.330092 [ 306 ] {} TCP-Session: b61de68f-c030-4080-8cfe-cce4f7342fca Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.330103 [ 307 ] {} TCP-Session: 74de5cf7-9a4e-45f2-b946-953990cd7346 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.330115 [ 306 ] {} TCP-Session: b61de68f-c030-4080-8cfe-cce4f7342fca Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.329725 [ 302 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:58:17.329705 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33845 2026.05.21 18:58:17.330166 [ 302 ] {} TCP-Session: ddd486a7-8a9c-4c81-9b13-e028fe8e33d4 Authenticating user 'default' from [fd00:1122:3344:101::e]:33342 2026.05.21 18:58:17.329727 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34008 2026.05.21 18:58:17.330211 [ 302 ] {} TCP-Session: ddd486a7-8a9c-4c81-9b13-e028fe8e33d4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.330218 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:58:17.330241 [ 302 ] {} TCP-Session: ddd486a7-8a9c-4c81-9b13-e028fe8e33d4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.330253 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:58:17.330258 [ 303 ] {} TCP-Session: f4eb6872-f518-4d3f-b108-db94e9dc6df1 Authenticating user 'default' from [fd00:1122:3344:101::e]:33845 2026.05.21 18:58:17.330286 [ 308 ] {} TCP-Session: 6f3c5f65-7c61-4902-8206-80bdc152b0e1 Authenticating user 'default' from [fd00:1122:3344:101::e]:34008 2026.05.21 18:58:17.330298 [ 269 ] {f9701b65-f444-4843-9114-f69ac8554da9} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.21 18:58:17.330316 [ 308 ] {} TCP-Session: 6f3c5f65-7c61-4902-8206-80bdc152b0e1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.330293 [ 303 ] {} TCP-Session: f4eb6872-f518-4d3f-b108-db94e9dc6df1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.330335 [ 308 ] {} TCP-Session: 6f3c5f65-7c61-4902-8206-80bdc152b0e1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.330357 [ 269 ] {f9701b65-f444-4843-9114-f69ac8554da9} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:58:17.330362 [ 303 ] {} TCP-Session: f4eb6872-f518-4d3f-b108-db94e9dc6df1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.330680 [ 269 ] {f9701b65-f444-4843-9114-f69ac8554da9} oximeter.version (62c20628-f857-497b-a4df-d1b1210f08f6) (SelectExecutor): Key condition: unknown 2026.05.21 18:58:17.331604 [ 354 ] {f9701b65-f444-4843-9114-f69ac8554da9} AggregatingTransform: Aggregating 2026.05.21 18:58:17.331638 [ 354 ] {f9701b65-f444-4843-9114-f69ac8554da9} Aggregator: Aggregation method: without_key 2026.05.21 18:58:17.331668 [ 354 ] {f9701b65-f444-4843-9114-f69ac8554da9} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000881496 sec. (1134.435 rows/sec., 44.31 KiB/sec.) 2026.05.21 18:58:17.331683 [ 354 ] {f9701b65-f444-4843-9114-f69ac8554da9} Aggregator: Merging aggregated data 2026.05.21 18:58:17.332343 [ 269 ] {f9701b65-f444-4843-9114-f69ac8554da9} executeQuery: Read 1 rows, 40.00 B in 0.002378 sec., 420.5214465937763 rows/sec., 16.43 KiB/sec. 2026.05.21 18:58:17.332506 [ 269 ] {f9701b65-f444-4843-9114-f69ac8554da9} TCPHandler: Processed in 0.002792212 sec. 2026.05.21 18:58:17.332652 [ 269 ] {} TCPHandler: Done processing connection. 2026.05.21 18:58:17.332680 [ 269 ] {} TCP-Session: 1b3dd50b-51ec-4653-bdaa-17f6571b28ee Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.332687 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.21 18:58:17.332705 [ 302 ] {} TCPHandler: Done processing connection. 2026.05.21 18:58:17.332733 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.21 18:58:17.332745 [ 3 ] {} TCP-Session: 1b01b656-8d4f-45db-b7b2-3ef6b99ae23b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.332761 [ 306 ] {} TCPHandler: Done processing connection. 2026.05.21 18:58:17.332784 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.21 18:58:17.332811 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.21 18:58:17.332825 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.21 18:58:17.332839 [ 309 ] {} TCP-Session: b35f0894-e2c9-4ef4-90d8-298349cd0a79 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.332858 [ 307 ] {} TCP-Session: 74de5cf7-9a4e-45f2-b946-953990cd7346 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.332866 [ 310 ] {} TCP-Session: f475c7a4-5948-4572-a3b3-4741195587b1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.332817 [ 306 ] {} TCP-Session: b61de68f-c030-4080-8cfe-cce4f7342fca Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.332750 [ 302 ] {} TCP-Session: ddd486a7-8a9c-4c81-9b13-e028fe8e33d4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.332739 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.21 18:58:17.332780 [ 303 ] {} TCP-Session: f4eb6872-f518-4d3f-b108-db94e9dc6df1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.332953 [ 308 ] {} TCP-Session: 6f3c5f65-7c61-4902-8206-80bdc152b0e1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.621592 [ 269 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62294 2026.05.21 18:58:17.621673 [ 269 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:58:17.621698 [ 269 ] {} TCP-Session: 287169d0-7499-4a15-a6e8-a84a02949e43 Authenticating user 'default' from [fd00:1122:3344:101::e]:62294 2026.05.21 18:58:17.621720 [ 269 ] {} TCP-Session: 287169d0-7499-4a15-a6e8-a84a02949e43 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.621733 [ 269 ] {} TCP-Session: 287169d0-7499-4a15-a6e8-a84a02949e43 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.621902 [ 302 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39113 2026.05.21 18:58:17.621932 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34965 2026.05.21 18:58:17.621952 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48795 2026.05.21 18:58:17.621979 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46127 2026.05.21 18:58:17.621977 [ 302 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:58:17.622023 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:58:17.622023 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:58:17.622034 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:58:17.622048 [ 269 ] {} TCP-Session: 287169d0-7499-4a15-a6e8-a84a02949e43 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:17.622077 [ 308 ] {} TCP-Session: 3aa9eb95-a9d6-42db-a5df-2a089afd48a9 Authenticating user 'default' from [fd00:1122:3344:101::e]:46127 2026.05.21 18:58:17.622066 [ 303 ] {} TCP-Session: 561a45a5-7a51-4901-b1d4-e7199814f10e Authenticating user 'default' from [fd00:1122:3344:101::e]:34965 2026.05.21 18:58:17.622098 [ 308 ] {} TCP-Session: 3aa9eb95-a9d6-42db-a5df-2a089afd48a9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.622060 [ 307 ] {} TCP-Session: a8e323b8-9d9d-41bf-85ef-8dbd58294d6a Authenticating user 'default' from [fd00:1122:3344:101::e]:48795 2026.05.21 18:58:17.622120 [ 303 ] {} TCP-Session: 561a45a5-7a51-4901-b1d4-e7199814f10e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.622123 [ 308 ] {} TCP-Session: 3aa9eb95-a9d6-42db-a5df-2a089afd48a9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.622143 [ 307 ] {} TCP-Session: a8e323b8-9d9d-41bf-85ef-8dbd58294d6a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.622147 [ 303 ] {} TCP-Session: 561a45a5-7a51-4901-b1d4-e7199814f10e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.622171 [ 307 ] {} TCP-Session: a8e323b8-9d9d-41bf-85ef-8dbd58294d6a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.622048 [ 302 ] {} TCP-Session: d3b0778f-0dba-404e-a402-3e32ba0a1c46 Authenticating user 'default' from [fd00:1122:3344:101::e]:39113 2026.05.21 18:58:17.622022 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55928 2026.05.21 18:58:17.622239 [ 269 ] {b2c0d2ee-61bb-4a90-b651-c4d4aa8e755e} executeQuery: (from [fd00:1122:3344:101::e]:62294) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.21 18:58:17.622227 [ 302 ] {} TCP-Session: d3b0778f-0dba-404e-a402-3e32ba0a1c46 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.622009 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42829 2026.05.21 18:58:17.622288 [ 302 ] {} TCP-Session: d3b0778f-0dba-404e-a402-3e32ba0a1c46 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.622299 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:58:17.622338 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:58:17.622357 [ 3 ] {} TCP-Session: a3824e92-f148-49c0-9b82-f57d3952651c Authenticating user 'default' from [fd00:1122:3344:101::e]:55928 2026.05.21 18:58:17.622372 [ 310 ] {} TCP-Session: 7c9c7337-d095-4320-a572-b61e5981bfe1 Authenticating user 'default' from [fd00:1122:3344:101::e]:42829 2026.05.21 18:58:17.621939 [ 306 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38779 2026.05.21 18:58:17.622399 [ 310 ] {} TCP-Session: 7c9c7337-d095-4320-a572-b61e5981bfe1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.622391 [ 3 ] {} TCP-Session: a3824e92-f148-49c0-9b82-f57d3952651c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.622437 [ 310 ] {} TCP-Session: 7c9c7337-d095-4320-a572-b61e5981bfe1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.622448 [ 306 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:58:17.622460 [ 3 ] {} TCP-Session: a3824e92-f148-49c0-9b82-f57d3952651c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.622488 [ 306 ] {} TCP-Session: 15deab29-160b-4c75-9ab3-0a941b274f7b Authenticating user 'default' from [fd00:1122:3344:101::e]:38779 2026.05.21 18:58:17.622011 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58418 2026.05.21 18:58:17.622517 [ 306 ] {} TCP-Session: 15deab29-160b-4c75-9ab3-0a941b274f7b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.622521 [ 269 ] {b2c0d2ee-61bb-4a90-b651-c4d4aa8e755e} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.21 18:58:17.622549 [ 306 ] {} TCP-Session: 15deab29-160b-4c75-9ab3-0a941b274f7b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.622568 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:58:17.622594 [ 269 ] {b2c0d2ee-61bb-4a90-b651-c4d4aa8e755e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:58:17.622598 [ 309 ] {} TCP-Session: 3e85ccb3-f9ff-4a9c-b4aa-3953e4c9f689 Authenticating user 'default' from [fd00:1122:3344:101::e]:58418 2026.05.21 18:58:17.622632 [ 309 ] {} TCP-Session: 3e85ccb3-f9ff-4a9c-b4aa-3953e4c9f689 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.622645 [ 309 ] {} TCP-Session: 3e85ccb3-f9ff-4a9c-b4aa-3953e4c9f689 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.622952 [ 269 ] {b2c0d2ee-61bb-4a90-b651-c4d4aa8e755e} oximeter.version (62c20628-f857-497b-a4df-d1b1210f08f6) (SelectExecutor): Key condition: unknown 2026.05.21 18:58:17.624035 [ 323 ] {b2c0d2ee-61bb-4a90-b651-c4d4aa8e755e} AggregatingTransform: Aggregating 2026.05.21 18:58:17.624090 [ 323 ] {b2c0d2ee-61bb-4a90-b651-c4d4aa8e755e} Aggregator: Aggregation method: without_key 2026.05.21 18:58:17.624124 [ 323 ] {b2c0d2ee-61bb-4a90-b651-c4d4aa8e755e} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001060631 sec. (942.835 rows/sec., 36.83 KiB/sec.) 2026.05.21 18:58:17.624139 [ 323 ] {b2c0d2ee-61bb-4a90-b651-c4d4aa8e755e} Aggregator: Merging aggregated data 2026.05.21 18:58:17.624759 [ 269 ] {b2c0d2ee-61bb-4a90-b651-c4d4aa8e755e} executeQuery: Read 1 rows, 40.00 B in 0.002587 sec., 386.5481252415926 rows/sec., 15.10 KiB/sec. 2026.05.21 18:58:17.624905 [ 269 ] {b2c0d2ee-61bb-4a90-b651-c4d4aa8e755e} TCPHandler: Processed in 0.003001328 sec. 2026.05.21 18:58:17.625054 [ 269 ] {} TCPHandler: Done processing connection. 2026.05.21 18:58:17.625085 [ 302 ] {} TCPHandler: Done processing connection. 2026.05.21 18:58:17.625092 [ 269 ] {} TCP-Session: 287169d0-7499-4a15-a6e8-a84a02949e43 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.625106 [ 306 ] {} TCPHandler: Done processing connection. 2026.05.21 18:58:17.625132 [ 302 ] {} TCP-Session: d3b0778f-0dba-404e-a402-3e32ba0a1c46 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.625129 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.21 18:58:17.625156 [ 306 ] {} TCP-Session: 15deab29-160b-4c75-9ab3-0a941b274f7b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.625184 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.21 18:58:17.625196 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.21 18:58:17.625223 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.21 18:58:17.625234 [ 3 ] {} TCP-Session: a3824e92-f148-49c0-9b82-f57d3952651c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.625260 [ 309 ] {} TCP-Session: 3e85ccb3-f9ff-4a9c-b4aa-3953e4c9f689 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.625276 [ 310 ] {} TCP-Session: 7c9c7337-d095-4320-a572-b61e5981bfe1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.625227 [ 308 ] {} TCP-Session: 3aa9eb95-a9d6-42db-a5df-2a089afd48a9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.625151 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.21 18:58:17.625196 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.21 18:58:17.625375 [ 307 ] {} TCP-Session: a8e323b8-9d9d-41bf-85ef-8dbd58294d6a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:17.625398 [ 303 ] {} TCP-Session: 561a45a5-7a51-4901-b1d4-e7199814f10e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:58:18.446460 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:18.446762 [ 4 ] {3e1802ad-2511-478d-ba1a-aee53588c520} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:58:18.447241 [ 4 ] {3e1802ad-2511-478d-ba1a-aee53588c520} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:58:18.447300 [ 4 ] {3e1802ad-2511-478d-ba1a-aee53588c520} 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 2026.05.21 18:58:18.447604 [ 4 ] {3e1802ad-2511-478d-ba1a-aee53588c520} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:58:18.447701 [ 4 ] {3e1802ad-2511-478d-ba1a-aee53588c520} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:58:18.447891 [ 4 ] {3e1802ad-2511-478d-ba1a-aee53588c520} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.21 18:58:18.448029 [ 333 ] {3e1802ad-2511-478d-ba1a-aee53588c520} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:58:18.448051 [ 355 ] {3e1802ad-2511-478d-ba1a-aee53588c520} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:58:18.448214 [ 4 ] {3e1802ad-2511-478d-ba1a-aee53588c520} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:58:18.448250 [ 4 ] {3e1802ad-2511-478d-ba1a-aee53588c520} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:58:18.448348 [ 4 ] {3e1802ad-2511-478d-ba1a-aee53588c520} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:58:18.448376 [ 4 ] {3e1802ad-2511-478d-ba1a-aee53588c520} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:58:18.448423 [ 4 ] {3e1802ad-2511-478d-ba1a-aee53588c520} 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'))" 2026.05.21 18:58:18.448479 [ 4 ] {3e1802ad-2511-478d-ba1a-aee53588c520} 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'))" 2026.05.21 18:58:18.449887 [ 4 ] {3e1802ad-2511-478d-ba1a-aee53588c520} executeQuery: Read 39 rows, 7.99 KiB in 0.003255 sec., 11981.566820276497 rows/sec., 2.40 MiB/sec. 2026.05.21 18:58:18.450049 [ 4 ] {3e1802ad-2511-478d-ba1a-aee53588c520} TCPHandler: Processed in 0.003802651 sec. 2026.05.21 18:58:18.451864 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:18.451990 [ 4 ] {d55df5ee-e0df-495f-af85-a20b9417ba9b} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:58:18.452043 [ 4 ] {d55df5ee-e0df-495f-af85-a20b9417ba9b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:58:18.452575 [ 4 ] {d55df5ee-e0df-495f-af85-a20b9417ba9b} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:18.452626 [ 4 ] {d55df5ee-e0df-495f-af85-a20b9417ba9b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:18.453018 [ 4 ] {d55df5ee-e0df-495f-af85-a20b9417ba9b} MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary) 2026.05.21 18:58:18.453252 [ 4 ] {d55df5ee-e0df-495f-af85-a20b9417ba9b} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:18.453415 [ 4 ] {d55df5ee-e0df-495f-af85-a20b9417ba9b} executeQuery: Read 56 rows, 4.41 KiB in 0.001462 sec., 38303.69357045144 rows/sec., 2.94 MiB/sec. 2026.05.21 18:58:18.453456 [ 4 ] {d55df5ee-e0df-495f-af85-a20b9417ba9b} TCPHandler: Processed in 0.001653499 sec. 2026.05.21 18:58:18.453607 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:18.453722 [ 4 ] {9df7c62c-6498-4634-ab26-59ff844c9e36} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:58:18.453769 [ 4 ] {9df7c62c-6498-4634-ab26-59ff844c9e36} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:58:18.454240 [ 4 ] {9df7c62c-6498-4634-ab26-59ff844c9e36} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:18.454280 [ 4 ] {9df7c62c-6498-4634-ab26-59ff844c9e36} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:18.454602 [ 4 ] {9df7c62c-6498-4634-ab26-59ff844c9e36} MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary) 2026.05.21 18:58:18.454824 [ 4 ] {9df7c62c-6498-4634-ab26-59ff844c9e36} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:18.454965 [ 4 ] {9df7c62c-6498-4634-ab26-59ff844c9e36} executeQuery: Read 64 rows, 5.12 KiB in 0.001266 sec., 50552.92259083728 rows/sec., 3.95 MiB/sec. 2026.05.21 18:58:18.455012 [ 4 ] {9df7c62c-6498-4634-ab26-59ff844c9e36} TCPHandler: Processed in 0.001468234 sec. 2026.05.21 18:58:18.455134 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:18.455234 [ 4 ] {7b35bfd8-dc47-4772-9f23-1855b0dafd4f} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:58:18.455280 [ 4 ] {7b35bfd8-dc47-4772-9f23-1855b0dafd4f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:58:18.455759 [ 4 ] {7b35bfd8-dc47-4772-9f23-1855b0dafd4f} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:18.455800 [ 4 ] {7b35bfd8-dc47-4772-9f23-1855b0dafd4f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:18.456172 [ 4 ] {7b35bfd8-dc47-4772-9f23-1855b0dafd4f} MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary) 2026.05.21 18:58:18.456387 [ 4 ] {7b35bfd8-dc47-4772-9f23-1855b0dafd4f} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:18.456531 [ 4 ] {7b35bfd8-dc47-4772-9f23-1855b0dafd4f} executeQuery: Read 160 rows, 11.41 KiB in 0.001319 sec., 121304.01819560272 rows/sec., 8.45 MiB/sec. 2026.05.21 18:58:18.456568 [ 4 ] {7b35bfd8-dc47-4772-9f23-1855b0dafd4f} TCPHandler: Processed in 0.001485973 sec. 2026.05.21 18:58:18.456684 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:18.456783 [ 4 ] {34951228-9c37-4f48-a05e-a80a7516e52f} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:58:18.456828 [ 4 ] {34951228-9c37-4f48-a05e-a80a7516e52f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:58:18.457168 [ 4 ] {34951228-9c37-4f48-a05e-a80a7516e52f} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:18.457206 [ 4 ] {34951228-9c37-4f48-a05e-a80a7516e52f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:18.457507 [ 4 ] {34951228-9c37-4f48-a05e-a80a7516e52f} MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary) 2026.05.21 18:58:18.457700 [ 4 ] {34951228-9c37-4f48-a05e-a80a7516e52f} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:18.457825 [ 4 ] {34951228-9c37-4f48-a05e-a80a7516e52f} executeQuery: Read 60 rows, 4.14 KiB in 0.001095 sec., 54794.520547945205 rows/sec., 3.69 MiB/sec. 2026.05.21 18:58:18.457858 [ 4 ] {34951228-9c37-4f48-a05e-a80a7516e52f} TCPHandler: Processed in 0.001256937 sec. 2026.05.21 18:58:22.865643 [ 96 ] {} DNSResolver: Updating DNS cache 2026.05.21 18:58:22.865743 [ 96 ] {} DNSResolver: Updated DNS cache 2026.05.21 18:58:22.985008 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 20164 2026.05.21 18:58:22.985620 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:22.985664 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:22.986153 [ 244 ] {} MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary) 2026.05.21 18:58:22.986383 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:22.986525 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 20164 2026.05.21 18:58:23.445362 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:23.445595 [ 4 ] {38585835-5306-4dbf-9988-d6b7af2229b9} executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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) 2026.05.21 18:58:23.445943 [ 4 ] {38585835-5306-4dbf-9988-d6b7af2229b9} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:58:23.445983 [ 4 ] {38585835-5306-4dbf-9988-d6b7af2229b9} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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 2026.05.21 18:58:23.446212 [ 4 ] {38585835-5306-4dbf-9988-d6b7af2229b9} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:58:23.446284 [ 4 ] {38585835-5306-4dbf-9988-d6b7af2229b9} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:58:23.446431 [ 4 ] {38585835-5306-4dbf-9988-d6b7af2229b9} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 20-element set) 2026.05.21 18:58:23.446534 [ 325 ] {38585835-5306-4dbf-9988-d6b7af2229b9} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:58:23.446536 [ 333 ] {38585835-5306-4dbf-9988-d6b7af2229b9} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:58:23.446720 [ 4 ] {38585835-5306-4dbf-9988-d6b7af2229b9} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:58:23.446753 [ 4 ] {38585835-5306-4dbf-9988-d6b7af2229b9} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:58:23.446829 [ 4 ] {38585835-5306-4dbf-9988-d6b7af2229b9} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:58:23.446850 [ 4 ] {38585835-5306-4dbf-9988-d6b7af2229b9} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:58:23.446886 [ 4 ] {38585835-5306-4dbf-9988-d6b7af2229b9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))" 2026.05.21 18:58:23.446928 [ 4 ] {38585835-5306-4dbf-9988-d6b7af2229b9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))" 2026.05.21 18:58:23.448099 [ 4 ] {38585835-5306-4dbf-9988-d6b7af2229b9} executeQuery: Read 39 rows, 7.99 KiB in 0.0026 sec., 15000 rows/sec., 3.00 MiB/sec. 2026.05.21 18:58:23.448263 [ 4 ] {38585835-5306-4dbf-9988-d6b7af2229b9} TCPHandler: Processed in 0.003038919 sec. 2026.05.21 18:58:23.450492 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:23.450631 [ 4 ] {dc9b9154-9b90-437c-9147-5c140e85b5c5} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:58:23.450687 [ 4 ] {dc9b9154-9b90-437c-9147-5c140e85b5c5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:58:23.451312 [ 4 ] {dc9b9154-9b90-437c-9147-5c140e85b5c5} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:23.451360 [ 4 ] {dc9b9154-9b90-437c-9147-5c140e85b5c5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:23.451745 [ 4 ] {dc9b9154-9b90-437c-9147-5c140e85b5c5} MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary) 2026.05.21 18:58:23.451978 [ 4 ] {dc9b9154-9b90-437c-9147-5c140e85b5c5} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:23.452138 [ 4 ] {dc9b9154-9b90-437c-9147-5c140e85b5c5} executeQuery: Read 139 rows, 12.39 KiB in 0.001548 sec., 89793.28165374677 rows/sec., 7.82 MiB/sec. 2026.05.21 18:58:23.452177 [ 4 ] {dc9b9154-9b90-437c-9147-5c140e85b5c5} TCPHandler: Processed in 0.001753941 sec. 2026.05.21 18:58:23.452300 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:23.452401 [ 4 ] {7aa6c1e6-fd70-402b-9437-d861aeb2de43} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.21 18:58:23.452446 [ 4 ] {7aa6c1e6-fd70-402b-9437-d861aeb2de43} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.21 18:58:23.452844 [ 4 ] {7aa6c1e6-fd70-402b-9437-d861aeb2de43} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:23.452880 [ 4 ] {7aa6c1e6-fd70-402b-9437-d861aeb2de43} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:23.453162 [ 4 ] {7aa6c1e6-fd70-402b-9437-d861aeb2de43} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.21 18:58:23.453367 [ 4 ] {7aa6c1e6-fd70-402b-9437-d861aeb2de43} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:23.453562 [ 4 ] {7aa6c1e6-fd70-402b-9437-d861aeb2de43} executeQuery: Read 41 rows, 3.08 KiB in 0.001182 sec., 34686.971235194585 rows/sec., 2.55 MiB/sec. 2026.05.21 18:58:23.453598 [ 4 ] {7aa6c1e6-fd70-402b-9437-d861aeb2de43} TCPHandler: Processed in 0.00134887 sec. 2026.05.21 18:58:23.453710 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:23.453808 [ 4 ] {9fc6fc9a-9f2d-41da-9250-19145797c4d6} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.21 18:58:23.453849 [ 4 ] {9fc6fc9a-9f2d-41da-9250-19145797c4d6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.21 18:58:23.454235 [ 4 ] {9fc6fc9a-9f2d-41da-9250-19145797c4d6} oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:23.454272 [ 4 ] {9fc6fc9a-9f2d-41da-9250-19145797c4d6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:23.454561 [ 4 ] {9fc6fc9a-9f2d-41da-9250-19145797c4d6} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.21 18:58:23.454772 [ 4 ] {9fc6fc9a-9f2d-41da-9250-19145797c4d6} oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:23.454905 [ 4 ] {9fc6fc9a-9f2d-41da-9250-19145797c4d6} executeQuery: Read 1 rows, 68.00 B in 0.001118 sec., 894.4543828264758 rows/sec., 59.40 KiB/sec. 2026.05.21 18:58:23.454941 [ 4 ] {9fc6fc9a-9f2d-41da-9250-19145797c4d6} TCPHandler: Processed in 0.001282388 sec. 2026.05.21 18:58:23.455115 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:23.455212 [ 4 ] {a8217985-3469-47ae-a808-9d47bcc312b6} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:58:23.455253 [ 4 ] {a8217985-3469-47ae-a808-9d47bcc312b6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:58:23.455682 [ 4 ] {a8217985-3469-47ae-a808-9d47bcc312b6} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:23.455719 [ 4 ] {a8217985-3469-47ae-a808-9d47bcc312b6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:23.456031 [ 4 ] {a8217985-3469-47ae-a808-9d47bcc312b6} MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary) 2026.05.21 18:58:23.456243 [ 4 ] {a8217985-3469-47ae-a808-9d47bcc312b6} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:23.456376 [ 4 ] {a8217985-3469-47ae-a808-9d47bcc312b6} executeQuery: Read 105 rows, 8.40 KiB in 0.001183 sec., 88757.39644970415 rows/sec., 6.93 MiB/sec. 2026.05.21 18:58:23.456411 [ 4 ] {a8217985-3469-47ae-a808-9d47bcc312b6} TCPHandler: Processed in 0.00134739 sec. 2026.05.21 18:58:23.456526 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:23.456622 [ 4 ] {4a72a1a0-03a5-499a-9f98-024994d706b0} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:58:23.456667 [ 4 ] {4a72a1a0-03a5-499a-9f98-024994d706b0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:58:23.457072 [ 4 ] {4a72a1a0-03a5-499a-9f98-024994d706b0} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:23.457108 [ 4 ] {4a72a1a0-03a5-499a-9f98-024994d706b0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:23.457434 [ 4 ] {4a72a1a0-03a5-499a-9f98-024994d706b0} MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary) 2026.05.21 18:58:23.457652 [ 4 ] {4a72a1a0-03a5-499a-9f98-024994d706b0} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:23.457768 [ 95 ] {} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Selected 6 parts from all_1_64_13 to all_69_69_0 2026.05.21 18:58:23.457784 [ 4 ] {4a72a1a0-03a5-499a-9f98-024994d706b0} executeQuery: Read 160 rows, 11.41 KiB in 0.001181 sec., 135478.4081287045 rows/sec., 9.44 MiB/sec. 2026.05.21 18:58:23.457828 [ 95 ] {} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:23.457836 [ 4 ] {4a72a1a0-03a5-499a-9f98-024994d706b0} TCPHandler: Processed in 0.00136006 sec. 2026.05.21 18:58:23.457862 [ 95 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:23.457973 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:23.457975 [ 187 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_69_14} MergeTask::PrepareStage: Merging 6 parts: from all_1_64_13 to all_69_69_0 into Compact with storage Full 2026.05.21 18:58:23.458101 [ 4 ] {503f13a5-0c77-41da-8d31-fcb6ac80f8d5} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.21 18:58:23.458133 [ 187 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_69_14} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:58:23.458159 [ 4 ] {503f13a5-0c77-41da-8d31-fcb6ac80f8d5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.21 18:58:23.458176 [ 187 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_69_14} MergeTreeSequentialSource: Reading 4 marks from part all_1_64_13, total 24362 rows starting from the beginning of the part 2026.05.21 18:58:23.458250 [ 187 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_69_14} MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 64 rows starting from the beginning of the part 2026.05.21 18:58:23.458307 [ 187 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_69_14} MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 160 rows starting from the beginning of the part 2026.05.21 18:58:23.458357 [ 187 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_69_14} MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 160 rows starting from the beginning of the part 2026.05.21 18:58:23.458410 [ 187 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_69_14} MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 160 rows starting from the beginning of the part 2026.05.21 18:58:23.458458 [ 187 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_69_14} MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 160 rows starting from the beginning of the part 2026.05.21 18:58:23.458541 [ 4 ] {503f13a5-0c77-41da-8d31-fcb6ac80f8d5} oximeter.measurements_f64 (e6ae1a3a-4ed1-4d0b-a47c-3bfa1e1da4a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:23.458585 [ 4 ] {503f13a5-0c77-41da-8d31-fcb6ac80f8d5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:23.458938 [ 4 ] {503f13a5-0c77-41da-8d31-fcb6ac80f8d5} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.21 18:58:23.459155 [ 4 ] {503f13a5-0c77-41da-8d31-fcb6ac80f8d5} oximeter.measurements_f64 (e6ae1a3a-4ed1-4d0b-a47c-3bfa1e1da4a4): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:23.459285 [ 4 ] {503f13a5-0c77-41da-8d31-fcb6ac80f8d5} executeQuery: Read 1 rows, 65.00 B in 0.00121 sec., 826.4462809917355 rows/sec., 52.46 KiB/sec. 2026.05.21 18:58:23.459322 [ 4 ] {503f13a5-0c77-41da-8d31-fcb6ac80f8d5} TCPHandler: Processed in 0.001410481 sec. 2026.05.21 18:58:23.459448 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:23.459547 [ 4 ] {cdf21261-c610-4bf5-90c2-0261102f4d57} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.21 18:58:23.459603 [ 4 ] {cdf21261-c610-4bf5-90c2-0261102f4d57} 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 2026.05.21 18:58:23.460453 [ 4 ] {cdf21261-c610-4bf5-90c2-0261102f4d57} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:23.460492 [ 4 ] {cdf21261-c610-4bf5-90c2-0261102f4d57} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:23.461133 [ 4 ] {cdf21261-c610-4bf5-90c2-0261102f4d57} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.21 18:58:23.461357 [ 4 ] {cdf21261-c610-4bf5-90c2-0261102f4d57} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:23.461501 [ 4 ] {cdf21261-c610-4bf5-90c2-0261102f4d57} executeQuery: Read 41 rows, 75.23 KiB in 0.001974 sec., 20770.010131712257 rows/sec., 37.22 MiB/sec. 2026.05.21 18:58:23.461566 [ 4 ] {cdf21261-c610-4bf5-90c2-0261102f4d57} TCPHandler: Processed in 0.002167954 sec. 2026.05.21 18:58:23.461687 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:23.461784 [ 4 ] {a90c3666-9757-48fb-aa09-50c1aa9e5536} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:58:23.461825 [ 4 ] {a90c3666-9757-48fb-aa09-50c1aa9e5536} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:58:23.462154 [ 4 ] {a90c3666-9757-48fb-aa09-50c1aa9e5536} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:23.462192 [ 4 ] {a90c3666-9757-48fb-aa09-50c1aa9e5536} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:23.462507 [ 4 ] {a90c3666-9757-48fb-aa09-50c1aa9e5536} MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary) 2026.05.21 18:58:23.462712 [ 4 ] {a90c3666-9757-48fb-aa09-50c1aa9e5536} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:23.462844 [ 4 ] {a90c3666-9757-48fb-aa09-50c1aa9e5536} executeQuery: Read 60 rows, 4.14 KiB in 0.001079 sec., 55607.04355885078 rows/sec., 3.75 MiB/sec. 2026.05.21 18:58:23.462878 [ 4 ] {a90c3666-9757-48fb-aa09-50c1aa9e5536} TCPHandler: Processed in 0.001241377 sec. 2026.05.21 18:58:23.472587 [ 191 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_69_14} MergeTask::MergeProjectionsStage: Merge sorted 25066 rows, containing 5 columns (5 merged, 0 gathered) in 0.01465623 sec., 1710262.4617654064 rows/sec., 109.99 MiB/sec. 2026.05.21 18:58:23.472874 [ 201 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_69_14} MergedBlockOutputStream: filled checksums all_1_69_14 (state Temporary) 2026.05.21 18:58:23.473192 [ 201 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_69_14} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_merge_all_1_69_14 to all_1_69_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:23.473276 [ 201 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_69_14} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Merged 6 parts: [all_1_64_13, all_69_69_0] -> all_1_69_14 2026.05.21 18:58:23.473375 [ 201 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.27 MiB. 2026.05.21 18:58:24.000224 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 297.30 MiB, peak 309.87 MiB, free memory in arenas 0.00 B, will set to 299.97 MiB (RSS), difference: 2.68 MiB 2026.05.21 18:58:24.127915 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 317 2026.05.21 18:58:24.142818 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:24.142868 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:24.148943 [ 243 ] {} MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary) 2026.05.21 18:58:24.149615 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:24.152244 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 317 2026.05.21 18:58:28.444680 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:28.444946 [ 4 ] {3d780fd9-e88f-4298-9798-f7a56d5715c6} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:58:28.445303 [ 4 ] {3d780fd9-e88f-4298-9798-f7a56d5715c6} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:58:28.445341 [ 4 ] {3d780fd9-e88f-4298-9798-f7a56d5715c6} 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 2026.05.21 18:58:28.445561 [ 4 ] {3d780fd9-e88f-4298-9798-f7a56d5715c6} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:58:28.445633 [ 4 ] {3d780fd9-e88f-4298-9798-f7a56d5715c6} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:58:28.445789 [ 4 ] {3d780fd9-e88f-4298-9798-f7a56d5715c6} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.21 18:58:28.445885 [ 325 ] {3d780fd9-e88f-4298-9798-f7a56d5715c6} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:58:28.445885 [ 350 ] {3d780fd9-e88f-4298-9798-f7a56d5715c6} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:58:28.446017 [ 4 ] {3d780fd9-e88f-4298-9798-f7a56d5715c6} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:58:28.446047 [ 4 ] {3d780fd9-e88f-4298-9798-f7a56d5715c6} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:58:28.446119 [ 4 ] {3d780fd9-e88f-4298-9798-f7a56d5715c6} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:58:28.446140 [ 4 ] {3d780fd9-e88f-4298-9798-f7a56d5715c6} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:58:28.446175 [ 4 ] {3d780fd9-e88f-4298-9798-f7a56d5715c6} 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'))" 2026.05.21 18:58:28.446216 [ 4 ] {3d780fd9-e88f-4298-9798-f7a56d5715c6} 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'))" 2026.05.21 18:58:28.447332 [ 4 ] {3d780fd9-e88f-4298-9798-f7a56d5715c6} executeQuery: Read 39 rows, 7.99 KiB in 0.002489 sec., 15668.943350743271 rows/sec., 3.14 MiB/sec. 2026.05.21 18:58:28.447490 [ 4 ] {3d780fd9-e88f-4298-9798-f7a56d5715c6} TCPHandler: Processed in 0.002954847 sec. 2026.05.21 18:58:28.449311 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:28.449530 [ 4 ] {4496e331-5069-4fc6-b15f-3c61cd5a950c} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:58:28.449616 [ 4 ] {4496e331-5069-4fc6-b15f-3c61cd5a950c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:58:28.450343 [ 4 ] {4496e331-5069-4fc6-b15f-3c61cd5a950c} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:28.450407 [ 4 ] {4496e331-5069-4fc6-b15f-3c61cd5a950c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:28.450771 [ 4 ] {4496e331-5069-4fc6-b15f-3c61cd5a950c} MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary) 2026.05.21 18:58:28.451001 [ 4 ] {4496e331-5069-4fc6-b15f-3c61cd5a950c} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:28.451145 [ 4 ] {4496e331-5069-4fc6-b15f-3c61cd5a950c} executeQuery: Read 56 rows, 4.41 KiB in 0.001677 sec., 33392.96362552176 rows/sec., 2.57 MiB/sec. 2026.05.21 18:58:28.451180 [ 4 ] {4496e331-5069-4fc6-b15f-3c61cd5a950c} TCPHandler: Processed in 0.001974868 sec. 2026.05.21 18:58:28.451290 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:28.451383 [ 4 ] {46108b35-f553-4292-ba6e-29884919615d} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:58:28.451423 [ 4 ] {46108b35-f553-4292-ba6e-29884919615d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:58:28.451821 [ 4 ] {46108b35-f553-4292-ba6e-29884919615d} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:28.451859 [ 4 ] {46108b35-f553-4292-ba6e-29884919615d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:28.452147 [ 4 ] {46108b35-f553-4292-ba6e-29884919615d} MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary) 2026.05.21 18:58:28.452355 [ 4 ] {46108b35-f553-4292-ba6e-29884919615d} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:28.452478 [ 4 ] {46108b35-f553-4292-ba6e-29884919615d} executeQuery: Read 64 rows, 5.12 KiB in 0.001113 sec., 57502.246181491464 rows/sec., 4.49 MiB/sec. 2026.05.21 18:58:28.452512 [ 4 ] {46108b35-f553-4292-ba6e-29884919615d} TCPHandler: Processed in 0.001269867 sec. 2026.05.21 18:58:28.452623 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:28.452718 [ 4 ] {5b42af8e-88e8-4480-bec4-58fcf7f81c52} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:58:28.452761 [ 4 ] {5b42af8e-88e8-4480-bec4-58fcf7f81c52} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:58:28.453156 [ 4 ] {5b42af8e-88e8-4480-bec4-58fcf7f81c52} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:28.453191 [ 4 ] {5b42af8e-88e8-4480-bec4-58fcf7f81c52} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:28.453503 [ 4 ] {5b42af8e-88e8-4480-bec4-58fcf7f81c52} MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary) 2026.05.21 18:58:28.453712 [ 4 ] {5b42af8e-88e8-4480-bec4-58fcf7f81c52} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:28.453839 [ 4 ] {5b42af8e-88e8-4480-bec4-58fcf7f81c52} executeQuery: Read 160 rows, 11.41 KiB in 0.001141 sec., 140227.87028921998 rows/sec., 9.77 MiB/sec. 2026.05.21 18:58:28.453873 [ 4 ] {5b42af8e-88e8-4480-bec4-58fcf7f81c52} TCPHandler: Processed in 0.001297518 sec. 2026.05.21 18:58:28.453977 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:28.454082 [ 4 ] {4f3b11ae-4d3d-4b08-a57d-95386690afc3} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:58:28.454124 [ 4 ] {4f3b11ae-4d3d-4b08-a57d-95386690afc3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:58:28.454527 [ 4 ] {4f3b11ae-4d3d-4b08-a57d-95386690afc3} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:28.454574 [ 4 ] {4f3b11ae-4d3d-4b08-a57d-95386690afc3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:28.454927 [ 4 ] {4f3b11ae-4d3d-4b08-a57d-95386690afc3} MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary) 2026.05.21 18:58:28.455158 [ 4 ] {4f3b11ae-4d3d-4b08-a57d-95386690afc3} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:28.455282 [ 4 ] {4f3b11ae-4d3d-4b08-a57d-95386690afc3} executeQuery: Read 60 rows, 4.14 KiB in 0.001262 sec., 47543.58161648177 rows/sec., 3.20 MiB/sec. 2026.05.21 18:58:28.455314 [ 4 ] {4f3b11ae-4d3d-4b08-a57d-95386690afc3} TCPHandler: Processed in 0.001430822 sec. 2026.05.21 18:58:30.486851 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 20676 2026.05.21 18:58:30.487373 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:30.487424 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:30.487954 [ 244 ] {} MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary) 2026.05.21 18:58:30.488188 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:30.488341 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 20676 2026.05.21 18:58:30.886708 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:30.886950 [ 4 ] {0d810936-fa3e-465c-a591-522b98eb55f0} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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', '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_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', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.21 18:58:30.887315 [ 4 ] {0d810936-fa3e-465c-a591-522b98eb55f0} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:58:30.887361 [ 4 ] {0d810936-fa3e-465c-a591-522b98eb55f0} 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', '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_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', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.21 18:58:30.887623 [ 4 ] {0d810936-fa3e-465c-a591-522b98eb55f0} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:58:30.887696 [ 4 ] {0d810936-fa3e-465c-a591-522b98eb55f0} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:58:30.887841 [ 4 ] {0d810936-fa3e-465c-a591-522b98eb55f0} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 35-element set) 2026.05.21 18:58:30.887943 [ 325 ] {0d810936-fa3e-465c-a591-522b98eb55f0} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:58:30.887943 [ 330 ] {0d810936-fa3e-465c-a591-522b98eb55f0} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:58:30.888066 [ 4 ] {0d810936-fa3e-465c-a591-522b98eb55f0} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:58:30.888097 [ 4 ] {0d810936-fa3e-465c-a591-522b98eb55f0} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:58:30.888171 [ 4 ] {0d810936-fa3e-465c-a591-522b98eb55f0} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:58:30.888191 [ 4 ] {0d810936-fa3e-465c-a591-522b98eb55f0} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:58:30.888229 [ 4 ] {0d810936-fa3e-465c-a591-522b98eb55f0} 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', '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_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', 'zone:cpu_nsec'))" 2026.05.21 18:58:30.888271 [ 4 ] {0d810936-fa3e-465c-a591-522b98eb55f0} 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', '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_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', 'zone:cpu_nsec'))" 2026.05.21 18:58:30.889684 [ 4 ] {0d810936-fa3e-465c-a591-522b98eb55f0} executeQuery: Read 39 rows, 7.99 KiB in 0.002843 sec., 13717.903622933522 rows/sec., 2.75 MiB/sec. 2026.05.21 18:58:30.889827 [ 4 ] {0d810936-fa3e-465c-a591-522b98eb55f0} TCPHandler: Processed in 0.003254356 sec. 2026.05.21 18:58:30.902738 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:30.902956 [ 4 ] {7950fedc-2619-4b83-8096-bd0b9e5f73c9} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.21 18:58:30.903042 [ 4 ] {7950fedc-2619-4b83-8096-bd0b9e5f73c9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.21 18:58:30.903719 [ 4 ] {7950fedc-2619-4b83-8096-bd0b9e5f73c9} oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:30.903763 [ 4 ] {7950fedc-2619-4b83-8096-bd0b9e5f73c9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:30.904126 [ 4 ] {7950fedc-2619-4b83-8096-bd0b9e5f73c9} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.21 18:58:30.904350 [ 4 ] {7950fedc-2619-4b83-8096-bd0b9e5f73c9} oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:30.904514 [ 4 ] {7950fedc-2619-4b83-8096-bd0b9e5f73c9} executeQuery: Read 24 rows, 2.04 KiB in 0.001621 sec., 14805.675508945094 rows/sec., 1.23 MiB/sec. 2026.05.21 18:58:30.904552 [ 4 ] {7950fedc-2619-4b83-8096-bd0b9e5f73c9} TCPHandler: Processed in 0.001926366 sec. 2026.05.21 18:58:30.904675 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:30.904776 [ 4 ] {2e26b8fe-384a-4e6c-909b-96a791888033} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.21 18:58:30.904820 [ 4 ] {2e26b8fe-384a-4e6c-909b-96a791888033} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.21 18:58:30.905218 [ 4 ] {2e26b8fe-384a-4e6c-909b-96a791888033} oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:30.905255 [ 4 ] {2e26b8fe-384a-4e6c-909b-96a791888033} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:30.905543 [ 4 ] {2e26b8fe-384a-4e6c-909b-96a791888033} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.21 18:58:30.905749 [ 4 ] {2e26b8fe-384a-4e6c-909b-96a791888033} oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:30.905887 [ 4 ] {2e26b8fe-384a-4e6c-909b-96a791888033} executeQuery: Read 16 rows, 1.30 KiB in 0.001133 sec., 14121.800529567521 rows/sec., 1.12 MiB/sec. 2026.05.21 18:58:30.905922 [ 4 ] {2e26b8fe-384a-4e6c-909b-96a791888033} TCPHandler: Processed in 0.001296848 sec. 2026.05.21 18:58:30.906038 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:30.906133 [ 4 ] {6bc2760e-d3d5-4d95-9a3e-041e38d91d01} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:58:30.906174 [ 4 ] {6bc2760e-d3d5-4d95-9a3e-041e38d91d01} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:58:30.907759 [ 4 ] {6bc2760e-d3d5-4d95-9a3e-041e38d91d01} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:30.907794 [ 4 ] {6bc2760e-d3d5-4d95-9a3e-041e38d91d01} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:30.908255 [ 4 ] {6bc2760e-d3d5-4d95-9a3e-041e38d91d01} MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary) 2026.05.21 18:58:30.908485 [ 4 ] {6bc2760e-d3d5-4d95-9a3e-041e38d91d01} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:30.908610 [ 89 ] {} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0 2026.05.21 18:58:30.908616 [ 4 ] {6bc2760e-d3d5-4d95-9a3e-041e38d91d01} executeQuery: Read 2615 rows, 201.63 KiB in 0.002502 sec., 1045163.8689048762 rows/sec., 78.70 MiB/sec. 2026.05.21 18:58:30.908686 [ 89 ] {} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:30.908699 [ 4 ] {6bc2760e-d3d5-4d95-9a3e-041e38d91d01} MemoryTracker: Peak memory usage (for query): 4.02 MiB. 2026.05.21 18:58:30.908718 [ 89 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:30.908721 [ 4 ] {6bc2760e-d3d5-4d95-9a3e-041e38d91d01} TCPHandler: Processed in 0.00273295 sec. 2026.05.21 18:58:30.908839 [ 187 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_71_14} MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full 2026.05.21 18:58:30.908861 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:30.908966 [ 4 ] {3a0eb162-1e2b-4e57-b5a2-00c42afb60f3} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.21 18:58:30.908975 [ 187 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_71_14} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:58:30.909012 [ 4 ] {3a0eb162-1e2b-4e57-b5a2-00c42afb60f3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.21 18:58:30.909021 [ 187 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 2615 rows starting from the beginning of the part 2026.05.21 18:58:30.909098 [ 187 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 138 rows starting from the beginning of the part 2026.05.21 18:58:30.909151 [ 187 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 56 rows starting from the beginning of the part 2026.05.21 18:58:30.909202 [ 187 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 139 rows starting from the beginning of the part 2026.05.21 18:58:30.909248 [ 187 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 56 rows starting from the beginning of the part 2026.05.21 18:58:30.909301 [ 187 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 2615 rows starting from the beginning of the part 2026.05.21 18:58:30.909449 [ 4 ] {3a0eb162-1e2b-4e57-b5a2-00c42afb60f3} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:30.909492 [ 4 ] {3a0eb162-1e2b-4e57-b5a2-00c42afb60f3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:30.909825 [ 4 ] {3a0eb162-1e2b-4e57-b5a2-00c42afb60f3} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.21 18:58:30.910036 [ 4 ] {3a0eb162-1e2b-4e57-b5a2-00c42afb60f3} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:30.910175 [ 4 ] {3a0eb162-1e2b-4e57-b5a2-00c42afb60f3} executeQuery: Read 80 rows, 5.99 KiB in 0.001228 sec., 65146.579804560264 rows/sec., 4.76 MiB/sec. 2026.05.21 18:58:30.910211 [ 4 ] {3a0eb162-1e2b-4e57-b5a2-00c42afb60f3} TCPHandler: Processed in 0.001400401 sec. 2026.05.21 18:58:30.910328 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:30.910424 [ 4 ] {d101ad3f-56f7-4d16-8ed0-20224ddf0821} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.21 18:58:30.910463 [ 4 ] {d101ad3f-56f7-4d16-8ed0-20224ddf0821} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.21 18:58:30.911189 [ 4 ] {d101ad3f-56f7-4d16-8ed0-20224ddf0821} oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:30.911226 [ 4 ] {d101ad3f-56f7-4d16-8ed0-20224ddf0821} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:30.911440 [ 201 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_71_14} MergeTask::MergeProjectionsStage: Merge sorted 5619 rows, containing 5 columns (5 merged, 0 gathered) in 0.002652548 sec., 2118340.554063489 rows/sec., 168.86 MiB/sec. 2026.05.21 18:58:30.911569 [ 4 ] {d101ad3f-56f7-4d16-8ed0-20224ddf0821} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.21 18:58:30.911710 [ 187 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_71_14} MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary) 2026.05.21 18:58:30.911806 [ 4 ] {d101ad3f-56f7-4d16-8ed0-20224ddf0821} oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:30.911954 [ 4 ] {d101ad3f-56f7-4d16-8ed0-20224ddf0821} executeQuery: Read 825 rows, 49.42 KiB in 0.001549 sec., 532601.6785022595 rows/sec., 31.16 MiB/sec. 2026.05.21 18:58:30.911991 [ 4 ] {d101ad3f-56f7-4d16-8ed0-20224ddf0821} TCPHandler: Processed in 0.0017129 sec. 2026.05.21 18:58:30.911998 [ 187 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_71_14} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:30.912087 [ 187 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_71_14} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14 2026.05.21 18:58:30.912106 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:30.912170 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.11 MiB. 2026.05.21 18:58:30.912209 [ 4 ] {f4acdda7-f780-4901-9c9a-1c1fda3c54b4} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.21 18:58:30.912252 [ 4 ] {f4acdda7-f780-4901-9c9a-1c1fda3c54b4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.21 18:58:30.912627 [ 4 ] {f4acdda7-f780-4901-9c9a-1c1fda3c54b4} oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:30.912663 [ 4 ] {f4acdda7-f780-4901-9c9a-1c1fda3c54b4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:30.912948 [ 4 ] {f4acdda7-f780-4901-9c9a-1c1fda3c54b4} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.21 18:58:30.913169 [ 4 ] {f4acdda7-f780-4901-9c9a-1c1fda3c54b4} oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:30.913297 [ 4 ] {f4acdda7-f780-4901-9c9a-1c1fda3c54b4} executeQuery: Read 1 rows, 72.00 B in 0.001108 sec., 902.5270758122743 rows/sec., 63.46 KiB/sec. 2026.05.21 18:58:30.913333 [ 4 ] {f4acdda7-f780-4901-9c9a-1c1fda3c54b4} TCPHandler: Processed in 0.001276057 sec. 2026.05.21 18:58:30.913446 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:30.913541 [ 4 ] {d5ebaee2-a541-49ef-893b-40207fdc84e7} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.21 18:58:30.913581 [ 4 ] {d5ebaee2-a541-49ef-893b-40207fdc84e7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.21 18:58:30.913967 [ 4 ] {d5ebaee2-a541-49ef-893b-40207fdc84e7} oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:30.914002 [ 4 ] {d5ebaee2-a541-49ef-893b-40207fdc84e7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:30.914285 [ 4 ] {d5ebaee2-a541-49ef-893b-40207fdc84e7} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.21 18:58:30.914484 [ 4 ] {d5ebaee2-a541-49ef-893b-40207fdc84e7} oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:30.914615 [ 4 ] {d5ebaee2-a541-49ef-893b-40207fdc84e7} executeQuery: Read 12 rows, 960.00 B in 0.001092 sec., 10989.010989010989 rows/sec., 858.52 KiB/sec. 2026.05.21 18:58:30.914649 [ 4 ] {d5ebaee2-a541-49ef-893b-40207fdc84e7} TCPHandler: Processed in 0.001251577 sec. 2026.05.21 18:58:30.914762 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:30.914857 [ 4 ] {7b513add-f574-4895-a3e5-063747e5b50d} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:58:30.914897 [ 4 ] {7b513add-f574-4895-a3e5-063747e5b50d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:58:30.915821 [ 4 ] {7b513add-f574-4895-a3e5-063747e5b50d} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:30.915856 [ 4 ] {7b513add-f574-4895-a3e5-063747e5b50d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:30.916212 [ 4 ] {7b513add-f574-4895-a3e5-063747e5b50d} MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary) 2026.05.21 18:58:30.916413 [ 4 ] {7b513add-f574-4895-a3e5-063747e5b50d} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:30.916520 [ 88 ] {} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0 2026.05.21 18:58:30.916539 [ 4 ] {7b513add-f574-4895-a3e5-063747e5b50d} executeQuery: Read 1383 rows, 95.96 KiB in 0.0017 sec., 813529.4117647059 rows/sec., 55.12 MiB/sec. 2026.05.21 18:58:30.916564 [ 88 ] {} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:30.916575 [ 4 ] {7b513add-f574-4895-a3e5-063747e5b50d} TCPHandler: Processed in 0.001861874 sec. 2026.05.21 18:58:30.916588 [ 88 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:30.916672 [ 192 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_71_14} MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full 2026.05.21 18:58:30.916711 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:30.916750 [ 192 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_71_14} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:58:30.916778 [ 192 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 1401 rows starting from the beginning of the part 2026.05.21 18:58:30.916828 [ 4 ] {f9f897ba-c51f-4a46-878c-1470e654ff90} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:58:30.916830 [ 192 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 105 rows starting from the beginning of the part 2026.05.21 18:58:30.916882 [ 4 ] {f9f897ba-c51f-4a46-878c-1470e654ff90} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:58:30.916884 [ 192 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 64 rows starting from the beginning of the part 2026.05.21 18:58:30.916934 [ 192 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 105 rows starting from the beginning of the part 2026.05.21 18:58:30.916971 [ 192 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 64 rows starting from the beginning of the part 2026.05.21 18:58:30.917018 [ 192 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 1383 rows starting from the beginning of the part 2026.05.21 18:58:30.917691 [ 4 ] {f9f897ba-c51f-4a46-878c-1470e654ff90} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:30.917726 [ 4 ] {f9f897ba-c51f-4a46-878c-1470e654ff90} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:30.918159 [ 198 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_71_14} MergeTask::MergeProjectionsStage: Merge sorted 3122 rows, containing 5 columns (5 merged, 0 gathered) in 0.001512444 sec., 2064208.658304043 rows/sec., 150.18 MiB/sec. 2026.05.21 18:58:30.918238 [ 4 ] {f9f897ba-c51f-4a46-878c-1470e654ff90} MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary) 2026.05.21 18:58:30.918345 [ 192 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_71_14} MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary) 2026.05.21 18:58:30.918461 [ 4 ] {f9f897ba-c51f-4a46-878c-1470e654ff90} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:30.918583 [ 192 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_71_14} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:30.918604 [ 4 ] {f9f897ba-c51f-4a46-878c-1470e654ff90} executeQuery: Read 1604 rows, 101.02 KiB in 0.001801 sec., 890616.3242642976 rows/sec., 54.78 MiB/sec. 2026.05.21 18:58:30.918641 [ 4 ] {f9f897ba-c51f-4a46-878c-1470e654ff90} TCPHandler: Processed in 0.001990338 sec. 2026.05.21 18:58:30.918646 [ 192 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_71_14} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14 2026.05.21 18:58:30.918706 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB. 2026.05.21 18:58:30.918764 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:30.918885 [ 4 ] {6d032499-3907-4b28-a4b1-304c135fedaa} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.21 18:58:30.918952 [ 4 ] {6d032499-3907-4b28-a4b1-304c135fedaa} 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 2026.05.21 18:58:30.919881 [ 4 ] {6d032499-3907-4b28-a4b1-304c135fedaa} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:30.919916 [ 4 ] {6d032499-3907-4b28-a4b1-304c135fedaa} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:30.920499 [ 4 ] {6d032499-3907-4b28-a4b1-304c135fedaa} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.21 18:58:30.920724 [ 4 ] {6d032499-3907-4b28-a4b1-304c135fedaa} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:30.920859 [ 4 ] {6d032499-3907-4b28-a4b1-304c135fedaa} executeQuery: Read 52 rows, 95.42 KiB in 0.002 sec., 26000 rows/sec., 46.59 MiB/sec. 2026.05.21 18:58:30.920865 [ 88 ] {} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0 2026.05.21 18:58:30.920911 [ 4 ] {6d032499-3907-4b28-a4b1-304c135fedaa} TCPHandler: Processed in 0.002207905 sec. 2026.05.21 18:58:30.920913 [ 88 ] {} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:30.920942 [ 88 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:30.921039 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:30.921039 [ 201 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_31_6} MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full 2026.05.21 18:58:30.921137 [ 4 ] {40ecbb2a-3071-429e-bca3-3be0489e0183} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:58:30.921193 [ 4 ] {40ecbb2a-3071-429e-bca3-3be0489e0183} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:58:30.921335 [ 201 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_31_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:58:30.921412 [ 201 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 1085 rows starting from the beginning of the part 2026.05.21 18:58:30.921529 [ 4 ] {40ecbb2a-3071-429e-bca3-3be0489e0183} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:30.921538 [ 201 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 41 rows starting from the beginning of the part 2026.05.21 18:58:30.921571 [ 4 ] {40ecbb2a-3071-429e-bca3-3be0489e0183} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:30.921657 [ 201 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 50 rows starting from the beginning of the part 2026.05.21 18:58:30.921752 [ 201 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 41 rows starting from the beginning of the part 2026.05.21 18:58:30.921842 [ 201 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 41 rows starting from the beginning of the part 2026.05.21 18:58:30.921902 [ 4 ] {40ecbb2a-3071-429e-bca3-3be0489e0183} MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary) 2026.05.21 18:58:30.921932 [ 201 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 52 rows starting from the beginning of the part 2026.05.21 18:58:30.922121 [ 4 ] {40ecbb2a-3071-429e-bca3-3be0489e0183} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:30.922260 [ 4 ] {40ecbb2a-3071-429e-bca3-3be0489e0183} executeQuery: Read 36 rows, 2.48 KiB in 0.001142 sec., 31523.642732049037 rows/sec., 2.12 MiB/sec. 2026.05.21 18:58:30.922264 [ 88 ] {} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0 2026.05.21 18:58:30.922294 [ 4 ] {40ecbb2a-3071-429e-bca3-3be0489e0183} TCPHandler: Processed in 0.001305898 sec. 2026.05.21 18:58:30.922313 [ 88 ] {} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:30.922341 [ 88 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:30.922435 [ 198 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_71_14} MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full 2026.05.21 18:58:30.922554 [ 198 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_71_14} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:58:30.922587 [ 198 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 3306 rows starting from the beginning of the part 2026.05.21 18:58:30.922644 [ 198 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 60 rows starting from the beginning of the part 2026.05.21 18:58:30.922688 [ 198 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 60 rows starting from the beginning of the part 2026.05.21 18:58:30.922727 [ 198 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 60 rows starting from the beginning of the part 2026.05.21 18:58:30.922774 [ 198 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 60 rows starting from the beginning of the part 2026.05.21 18:58:30.922813 [ 198 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 36 rows starting from the beginning of the part 2026.05.21 18:58:30.924171 [ 193 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_71_14} MergeTask::MergeProjectionsStage: Merge sorted 3582 rows, containing 4 columns (4 merged, 0 gathered) in 0.001771782 sec., 2021693.4137495472 rows/sec., 136.35 MiB/sec. 2026.05.21 18:58:30.924587 [ 196 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_71_14} MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary) 2026.05.21 18:58:30.924867 [ 196 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_71_14} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:30.924938 [ 196 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_71_14} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14 2026.05.21 18:58:30.925024 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.77 MiB. 2026.05.21 18:58:30.929746 [ 186 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_31_6} MergeTask::MergeProjectionsStage: Merge sorted 1310 rows, containing 19 columns (19 merged, 0 gathered) in 0.008755076 sec., 149627.48467289147 rows/sec., 268.13 MiB/sec. 2026.05.21 18:58:30.931333 [ 193 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_31_6} MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary) 2026.05.21 18:58:30.931669 [ 193 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_31_6} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:30.931748 [ 193 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_31_6} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6 2026.05.21 18:58:30.931857 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.62 MiB. 2026.05.21 18:58:31.000185 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 301.12 MiB, peak 312.71 MiB, free memory in arenas 0.00 B, will set to 305.54 MiB (RSS), difference: 4.42 MiB 2026.05.21 18:58:31.652540 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 324 2026.05.21 18:58:31.669383 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:31.669453 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:31.675646 [ 243 ] {} MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary) 2026.05.21 18:58:31.676373 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:31.679180 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 324 2026.05.21 18:58:33.440736 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:33.440992 [ 4 ] {28ba4daf-b953-41af-9336-0ba5414955a6} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:58:33.441382 [ 4 ] {28ba4daf-b953-41af-9336-0ba5414955a6} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:58:33.441428 [ 4 ] {28ba4daf-b953-41af-9336-0ba5414955a6} 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 2026.05.21 18:58:33.441656 [ 4 ] {28ba4daf-b953-41af-9336-0ba5414955a6} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:58:33.441725 [ 4 ] {28ba4daf-b953-41af-9336-0ba5414955a6} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:58:33.441870 [ 4 ] {28ba4daf-b953-41af-9336-0ba5414955a6} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.21 18:58:33.441979 [ 325 ] {28ba4daf-b953-41af-9336-0ba5414955a6} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:58:33.441979 [ 322 ] {28ba4daf-b953-41af-9336-0ba5414955a6} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:58:33.442122 [ 4 ] {28ba4daf-b953-41af-9336-0ba5414955a6} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:58:33.442148 [ 4 ] {28ba4daf-b953-41af-9336-0ba5414955a6} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:58:33.442223 [ 4 ] {28ba4daf-b953-41af-9336-0ba5414955a6} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:58:33.442243 [ 4 ] {28ba4daf-b953-41af-9336-0ba5414955a6} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:58:33.442278 [ 4 ] {28ba4daf-b953-41af-9336-0ba5414955a6} 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'))" 2026.05.21 18:58:33.442330 [ 4 ] {28ba4daf-b953-41af-9336-0ba5414955a6} 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'))" 2026.05.21 18:58:33.443565 [ 4 ] {28ba4daf-b953-41af-9336-0ba5414955a6} executeQuery: Read 39 rows, 7.99 KiB in 0.002678 sec., 14563.106796116506 rows/sec., 2.92 MiB/sec. 2026.05.21 18:58:33.443740 [ 4 ] {28ba4daf-b953-41af-9336-0ba5414955a6} TCPHandler: Processed in 0.003152652 sec. 2026.05.21 18:58:33.445051 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:33.445171 [ 4 ] {f3d269f2-6438-4a14-afa4-9da4c1c30dd9} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:58:33.445219 [ 4 ] {f3d269f2-6438-4a14-afa4-9da4c1c30dd9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:58:33.445755 [ 4 ] {f3d269f2-6438-4a14-afa4-9da4c1c30dd9} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:33.445806 [ 4 ] {f3d269f2-6438-4a14-afa4-9da4c1c30dd9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:33.446184 [ 4 ] {f3d269f2-6438-4a14-afa4-9da4c1c30dd9} MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary) 2026.05.21 18:58:33.446427 [ 4 ] {f3d269f2-6438-4a14-afa4-9da4c1c30dd9} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:33.446579 [ 4 ] {f3d269f2-6438-4a14-afa4-9da4c1c30dd9} executeQuery: Read 56 rows, 4.41 KiB in 0.001441 sec., 38861.901457321306 rows/sec., 2.99 MiB/sec. 2026.05.21 18:58:33.446618 [ 4 ] {f3d269f2-6438-4a14-afa4-9da4c1c30dd9} TCPHandler: Processed in 0.001623417 sec. 2026.05.21 18:58:33.446735 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:33.446836 [ 4 ] {9fcea96f-ea57-4856-90bd-224141f6af52} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:58:33.446881 [ 4 ] {9fcea96f-ea57-4856-90bd-224141f6af52} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:58:33.447305 [ 4 ] {9fcea96f-ea57-4856-90bd-224141f6af52} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:33.447342 [ 4 ] {9fcea96f-ea57-4856-90bd-224141f6af52} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:33.447645 [ 4 ] {9fcea96f-ea57-4856-90bd-224141f6af52} MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary) 2026.05.21 18:58:33.447867 [ 4 ] {9fcea96f-ea57-4856-90bd-224141f6af52} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:33.447998 [ 4 ] {9fcea96f-ea57-4856-90bd-224141f6af52} executeQuery: Read 64 rows, 5.12 KiB in 0.001184 sec., 54054.05405405405 rows/sec., 4.22 MiB/sec. 2026.05.21 18:58:33.448034 [ 4 ] {9fcea96f-ea57-4856-90bd-224141f6af52} TCPHandler: Processed in 0.00135008 sec. 2026.05.21 18:58:33.448158 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:33.448255 [ 4 ] {8283ca6f-d7be-4810-8cf1-e5535e79d167} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:58:33.448300 [ 4 ] {8283ca6f-d7be-4810-8cf1-e5535e79d167} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:58:33.448647 [ 4 ] {8283ca6f-d7be-4810-8cf1-e5535e79d167} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:33.448682 [ 4 ] {8283ca6f-d7be-4810-8cf1-e5535e79d167} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:33.448994 [ 4 ] {8283ca6f-d7be-4810-8cf1-e5535e79d167} MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary) 2026.05.21 18:58:33.449213 [ 4 ] {8283ca6f-d7be-4810-8cf1-e5535e79d167} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:33.449342 [ 4 ] {8283ca6f-d7be-4810-8cf1-e5535e79d167} executeQuery: Read 64 rows, 4.56 KiB in 0.001108 sec., 57761.73285198556 rows/sec., 4.02 MiB/sec. 2026.05.21 18:58:33.449377 [ 4 ] {8283ca6f-d7be-4810-8cf1-e5535e79d167} TCPHandler: Processed in 0.001269977 sec. 2026.05.21 18:58:33.449492 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:33.449586 [ 4 ] {0a960f86-086a-46f8-a720-6a5bf43a3c45} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:58:33.449629 [ 4 ] {0a960f86-086a-46f8-a720-6a5bf43a3c45} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:58:33.449998 [ 4 ] {0a960f86-086a-46f8-a720-6a5bf43a3c45} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:33.450033 [ 4 ] {0a960f86-086a-46f8-a720-6a5bf43a3c45} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:33.450351 [ 4 ] {0a960f86-086a-46f8-a720-6a5bf43a3c45} MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary) 2026.05.21 18:58:33.450562 [ 4 ] {0a960f86-086a-46f8-a720-6a5bf43a3c45} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:33.450693 [ 4 ] {0a960f86-086a-46f8-a720-6a5bf43a3c45} executeQuery: Read 24 rows, 1.66 KiB in 0.001125 sec., 21333.333333333336 rows/sec., 1.44 MiB/sec. 2026.05.21 18:58:33.450728 [ 4 ] {0a960f86-086a-46f8-a720-6a5bf43a3c45} TCPHandler: Processed in 0.001286708 sec. 2026.05.21 18:58:37.865875 [ 60 ] {} DNSResolver: Updating DNS cache 2026.05.21 18:58:37.865989 [ 60 ] {} DNSResolver: Updated DNS cache 2026.05.21 18:58:37.988448 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 21124 2026.05.21 18:58:37.988941 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:37.988983 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:37.989478 [ 244 ] {} MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary) 2026.05.21 18:58:37.989702 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:37.989840 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 21124 2026.05.21 18:58:38.444902 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:38.445236 [ 4 ] {2f5b2ae7-cd5c-4b5a-b529-76032a92ef83} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:58:38.445749 [ 4 ] {2f5b2ae7-cd5c-4b5a-b529-76032a92ef83} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:58:38.445786 [ 4 ] {2f5b2ae7-cd5c-4b5a-b529-76032a92ef83} 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 2026.05.21 18:58:38.446001 [ 4 ] {2f5b2ae7-cd5c-4b5a-b529-76032a92ef83} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:58:38.446069 [ 4 ] {2f5b2ae7-cd5c-4b5a-b529-76032a92ef83} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:58:38.446208 [ 4 ] {2f5b2ae7-cd5c-4b5a-b529-76032a92ef83} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.21 18:58:38.446302 [ 339 ] {2f5b2ae7-cd5c-4b5a-b529-76032a92ef83} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:58:38.446334 [ 322 ] {2f5b2ae7-cd5c-4b5a-b529-76032a92ef83} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:58:38.446474 [ 4 ] {2f5b2ae7-cd5c-4b5a-b529-76032a92ef83} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:58:38.446503 [ 4 ] {2f5b2ae7-cd5c-4b5a-b529-76032a92ef83} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:58:38.446573 [ 4 ] {2f5b2ae7-cd5c-4b5a-b529-76032a92ef83} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:58:38.446593 [ 4 ] {2f5b2ae7-cd5c-4b5a-b529-76032a92ef83} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:58:38.446628 [ 4 ] {2f5b2ae7-cd5c-4b5a-b529-76032a92ef83} 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'))" 2026.05.21 18:58:38.446667 [ 4 ] {2f5b2ae7-cd5c-4b5a-b529-76032a92ef83} 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'))" 2026.05.21 18:58:38.448055 [ 4 ] {2f5b2ae7-cd5c-4b5a-b529-76032a92ef83} executeQuery: Read 39 rows, 7.99 KiB in 0.002962 sec., 13166.779203241054 rows/sec., 2.64 MiB/sec. 2026.05.21 18:58:38.448193 [ 4 ] {2f5b2ae7-cd5c-4b5a-b529-76032a92ef83} TCPHandler: Processed in 0.003459381 sec. 2026.05.21 18:58:38.449705 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:38.449818 [ 4 ] {41ed36b7-968a-4acb-b827-665b72bff07e} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:58:38.449864 [ 4 ] {41ed36b7-968a-4acb-b827-665b72bff07e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:58:38.450348 [ 4 ] {41ed36b7-968a-4acb-b827-665b72bff07e} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:38.450390 [ 4 ] {41ed36b7-968a-4acb-b827-665b72bff07e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:38.450766 [ 4 ] {41ed36b7-968a-4acb-b827-665b72bff07e} MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary) 2026.05.21 18:58:38.450984 [ 4 ] {41ed36b7-968a-4acb-b827-665b72bff07e} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:38.451137 [ 4 ] {41ed36b7-968a-4acb-b827-665b72bff07e} executeQuery: Read 56 rows, 4.41 KiB in 0.001352 sec., 41420.11834319527 rows/sec., 3.18 MiB/sec. 2026.05.21 18:58:38.451173 [ 4 ] {41ed36b7-968a-4acb-b827-665b72bff07e} TCPHandler: Processed in 0.001518114 sec. 2026.05.21 18:58:38.451291 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:38.451386 [ 4 ] {32424012-6dad-4665-a5cb-a96cc41149c5} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:58:38.451426 [ 4 ] {32424012-6dad-4665-a5cb-a96cc41149c5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:58:38.451840 [ 4 ] {32424012-6dad-4665-a5cb-a96cc41149c5} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:38.451875 [ 4 ] {32424012-6dad-4665-a5cb-a96cc41149c5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:38.452163 [ 4 ] {32424012-6dad-4665-a5cb-a96cc41149c5} MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary) 2026.05.21 18:58:38.452382 [ 4 ] {32424012-6dad-4665-a5cb-a96cc41149c5} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:38.452508 [ 4 ] {32424012-6dad-4665-a5cb-a96cc41149c5} executeQuery: Read 64 rows, 5.12 KiB in 0.001141 sec., 56091.14811568799 rows/sec., 4.38 MiB/sec. 2026.05.21 18:58:38.452542 [ 4 ] {32424012-6dad-4665-a5cb-a96cc41149c5} TCPHandler: Processed in 0.001299039 sec. 2026.05.21 18:58:38.452661 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:38.452755 [ 4 ] {6ff4b2fa-56cf-4783-95f1-0a96599e4e89} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:58:38.452798 [ 4 ] {6ff4b2fa-56cf-4783-95f1-0a96599e4e89} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:58:38.453201 [ 4 ] {6ff4b2fa-56cf-4783-95f1-0a96599e4e89} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:38.453236 [ 4 ] {6ff4b2fa-56cf-4783-95f1-0a96599e4e89} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:38.453551 [ 4 ] {6ff4b2fa-56cf-4783-95f1-0a96599e4e89} MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary) 2026.05.21 18:58:38.453759 [ 4 ] {6ff4b2fa-56cf-4783-95f1-0a96599e4e89} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:38.453887 [ 4 ] {6ff4b2fa-56cf-4783-95f1-0a96599e4e89} executeQuery: Read 160 rows, 11.41 KiB in 0.001151 sec., 139009.55690703736 rows/sec., 9.68 MiB/sec. 2026.05.21 18:58:38.453920 [ 4 ] {6ff4b2fa-56cf-4783-95f1-0a96599e4e89} TCPHandler: Processed in 0.001307208 sec. 2026.05.21 18:58:38.454040 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:38.454161 [ 4 ] {fd826b71-e52b-4a66-b0b3-b69a908fe48c} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:58:38.454212 [ 4 ] {fd826b71-e52b-4a66-b0b3-b69a908fe48c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:58:38.454611 [ 4 ] {fd826b71-e52b-4a66-b0b3-b69a908fe48c} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:38.454654 [ 4 ] {fd826b71-e52b-4a66-b0b3-b69a908fe48c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:38.454996 [ 4 ] {fd826b71-e52b-4a66-b0b3-b69a908fe48c} MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary) 2026.05.21 18:58:38.455198 [ 4 ] {fd826b71-e52b-4a66-b0b3-b69a908fe48c} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:38.455325 [ 4 ] {fd826b71-e52b-4a66-b0b3-b69a908fe48c} executeQuery: Read 60 rows, 4.14 KiB in 0.00119 sec., 50420.168067226885 rows/sec., 3.40 MiB/sec. 2026.05.21 18:58:38.455358 [ 4 ] {fd826b71-e52b-4a66-b0b3-b69a908fe48c} TCPHandler: Processed in 0.00137702 sec. 2026.05.21 18:58:39.179268 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 332 2026.05.21 18:58:39.196170 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:39.196224 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:39.202524 [ 243 ] {} MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary) 2026.05.21 18:58:39.203251 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:39.206276 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 332 2026.05.21 18:58:43.446174 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:43.446425 [ 4 ] {53505717-e61f-44ef-b6f3-a612b0f77cba} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:58:43.446785 [ 4 ] {53505717-e61f-44ef-b6f3-a612b0f77cba} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:58:43.446837 [ 4 ] {53505717-e61f-44ef-b6f3-a612b0f77cba} 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 2026.05.21 18:58:43.447070 [ 4 ] {53505717-e61f-44ef-b6f3-a612b0f77cba} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:58:43.447157 [ 4 ] {53505717-e61f-44ef-b6f3-a612b0f77cba} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:58:43.447335 [ 4 ] {53505717-e61f-44ef-b6f3-a612b0f77cba} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.21 18:58:43.447432 [ 325 ] {53505717-e61f-44ef-b6f3-a612b0f77cba} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:58:43.447434 [ 339 ] {53505717-e61f-44ef-b6f3-a612b0f77cba} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:58:43.447570 [ 4 ] {53505717-e61f-44ef-b6f3-a612b0f77cba} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:58:43.447602 [ 4 ] {53505717-e61f-44ef-b6f3-a612b0f77cba} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:58:43.447686 [ 4 ] {53505717-e61f-44ef-b6f3-a612b0f77cba} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:58:43.447710 [ 4 ] {53505717-e61f-44ef-b6f3-a612b0f77cba} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:58:43.447749 [ 4 ] {53505717-e61f-44ef-b6f3-a612b0f77cba} 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'))" 2026.05.21 18:58:43.447794 [ 4 ] {53505717-e61f-44ef-b6f3-a612b0f77cba} 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'))" 2026.05.21 18:58:43.448974 [ 4 ] {53505717-e61f-44ef-b6f3-a612b0f77cba} executeQuery: Read 39 rows, 7.99 KiB in 0.002644 sec., 14750.378214826022 rows/sec., 2.95 MiB/sec. 2026.05.21 18:58:43.449135 [ 4 ] {53505717-e61f-44ef-b6f3-a612b0f77cba} TCPHandler: Processed in 0.003097391 sec. 2026.05.21 18:58:43.451479 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:43.451595 [ 4 ] {b457ba91-4bfe-4a32-8bda-be0b6e3aeb23} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:58:43.451644 [ 4 ] {b457ba91-4bfe-4a32-8bda-be0b6e3aeb23} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:58:43.452229 [ 4 ] {b457ba91-4bfe-4a32-8bda-be0b6e3aeb23} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:43.452276 [ 4 ] {b457ba91-4bfe-4a32-8bda-be0b6e3aeb23} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:43.452660 [ 4 ] {b457ba91-4bfe-4a32-8bda-be0b6e3aeb23} MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary) 2026.05.21 18:58:43.452890 [ 4 ] {b457ba91-4bfe-4a32-8bda-be0b6e3aeb23} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:43.453042 [ 4 ] {b457ba91-4bfe-4a32-8bda-be0b6e3aeb23} executeQuery: Read 138 rows, 12.30 KiB in 0.001481 sec., 93180.28359216746 rows/sec., 8.11 MiB/sec. 2026.05.21 18:58:43.453079 [ 4 ] {b457ba91-4bfe-4a32-8bda-be0b6e3aeb23} TCPHandler: Processed in 0.001654739 sec. 2026.05.21 18:58:43.453207 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:43.453306 [ 4 ] {91bf5ba3-c410-4d0e-86f1-4cdd7531e2e8} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.21 18:58:43.453349 [ 4 ] {91bf5ba3-c410-4d0e-86f1-4cdd7531e2e8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.21 18:58:43.453769 [ 4 ] {91bf5ba3-c410-4d0e-86f1-4cdd7531e2e8} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:43.453807 [ 4 ] {91bf5ba3-c410-4d0e-86f1-4cdd7531e2e8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:43.454108 [ 4 ] {91bf5ba3-c410-4d0e-86f1-4cdd7531e2e8} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.21 18:58:43.454331 [ 4 ] {91bf5ba3-c410-4d0e-86f1-4cdd7531e2e8} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:43.454461 [ 4 ] {91bf5ba3-c410-4d0e-86f1-4cdd7531e2e8} executeQuery: Read 41 rows, 3.08 KiB in 0.001177 sec., 34834.32455395072 rows/sec., 2.56 MiB/sec. 2026.05.21 18:58:43.454496 [ 4 ] {91bf5ba3-c410-4d0e-86f1-4cdd7531e2e8} TCPHandler: Processed in 0.001338619 sec. 2026.05.21 18:58:43.454617 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:43.454713 [ 4 ] {31ddaa44-50c3-4b96-86b8-f222210c9450} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:58:43.454754 [ 4 ] {31ddaa44-50c3-4b96-86b8-f222210c9450} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:58:43.455192 [ 4 ] {31ddaa44-50c3-4b96-86b8-f222210c9450} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:43.455229 [ 4 ] {31ddaa44-50c3-4b96-86b8-f222210c9450} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:43.455535 [ 4 ] {31ddaa44-50c3-4b96-86b8-f222210c9450} MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary) 2026.05.21 18:58:43.455747 [ 4 ] {31ddaa44-50c3-4b96-86b8-f222210c9450} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:43.455876 [ 4 ] {31ddaa44-50c3-4b96-86b8-f222210c9450} executeQuery: Read 105 rows, 8.40 KiB in 0.001182 sec., 88832.48730964467 rows/sec., 6.94 MiB/sec. 2026.05.21 18:58:43.455911 [ 4 ] {31ddaa44-50c3-4b96-86b8-f222210c9450} TCPHandler: Processed in 0.0013432 sec. 2026.05.21 18:58:43.456036 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:43.456132 [ 4 ] {53587b86-0922-4538-b0db-353f947e4d24} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:58:43.456177 [ 4 ] {53587b86-0922-4538-b0db-353f947e4d24} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:58:43.456597 [ 4 ] {53587b86-0922-4538-b0db-353f947e4d24} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:43.456633 [ 4 ] {53587b86-0922-4538-b0db-353f947e4d24} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:43.456954 [ 4 ] {53587b86-0922-4538-b0db-353f947e4d24} MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary) 2026.05.21 18:58:43.457180 [ 4 ] {53587b86-0922-4538-b0db-353f947e4d24} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:43.457312 [ 4 ] {53587b86-0922-4538-b0db-353f947e4d24} executeQuery: Read 160 rows, 11.41 KiB in 0.0012 sec., 133333.33333333334 rows/sec., 9.29 MiB/sec. 2026.05.21 18:58:43.457318 [ 81 ] {} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Selected 6 parts from all_1_69_14 to all_74_74_0 2026.05.21 18:58:43.457347 [ 4 ] {53587b86-0922-4538-b0db-353f947e4d24} TCPHandler: Processed in 0.00135956 sec. 2026.05.21 18:58:43.457386 [ 81 ] {} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:43.457412 [ 81 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:43.457483 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:43.457503 [ 196 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_74_15} MergeTask::PrepareStage: Merging 6 parts: from all_1_69_14 to all_74_74_0 into Compact with storage Full 2026.05.21 18:58:43.457582 [ 4 ] {ee57bfdd-bf68-4823-9570-795a5033ad14} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.21 18:58:43.457591 [ 196 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_74_15} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:58:43.457623 [ 196 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_74_15} MergeTreeSequentialSource: Reading 5 marks from part all_1_69_14, total 25066 rows starting from the beginning of the part 2026.05.21 18:58:43.457639 [ 4 ] {ee57bfdd-bf68-4823-9570-795a5033ad14} 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 2026.05.21 18:58:43.457677 [ 196 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_74_15} MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 160 rows starting from the beginning of the part 2026.05.21 18:58:43.457731 [ 196 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_74_15} MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 1604 rows starting from the beginning of the part 2026.05.21 18:58:43.457774 [ 196 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_74_15} MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 64 rows starting from the beginning of the part 2026.05.21 18:58:43.457813 [ 196 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_74_15} MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 160 rows starting from the beginning of the part 2026.05.21 18:58:43.457859 [ 196 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_74_15} MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 160 rows starting from the beginning of the part 2026.05.21 18:58:43.458525 [ 4 ] {ee57bfdd-bf68-4823-9570-795a5033ad14} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:43.458563 [ 4 ] {ee57bfdd-bf68-4823-9570-795a5033ad14} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:43.459168 [ 4 ] {ee57bfdd-bf68-4823-9570-795a5033ad14} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.21 18:58:43.459409 [ 4 ] {ee57bfdd-bf68-4823-9570-795a5033ad14} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:43.459551 [ 4 ] {ee57bfdd-bf68-4823-9570-795a5033ad14} executeQuery: Read 41 rows, 75.23 KiB in 0.001986 sec., 20644.511581067472 rows/sec., 36.99 MiB/sec. 2026.05.21 18:58:43.459630 [ 4 ] {ee57bfdd-bf68-4823-9570-795a5033ad14} TCPHandler: Processed in 0.002194485 sec. 2026.05.21 18:58:43.459765 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:43.459859 [ 4 ] {cd9447a8-9739-4795-88fb-a46dfb965c5e} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:58:43.459901 [ 4 ] {cd9447a8-9739-4795-88fb-a46dfb965c5e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:58:43.460259 [ 4 ] {cd9447a8-9739-4795-88fb-a46dfb965c5e} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:43.460296 [ 4 ] {cd9447a8-9739-4795-88fb-a46dfb965c5e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:43.460612 [ 4 ] {cd9447a8-9739-4795-88fb-a46dfb965c5e} MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary) 2026.05.21 18:58:43.460836 [ 4 ] {cd9447a8-9739-4795-88fb-a46dfb965c5e} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:43.460969 [ 4 ] {cd9447a8-9739-4795-88fb-a46dfb965c5e} executeQuery: Read 60 rows, 4.14 KiB in 0.001129 sec., 53144.37555358725 rows/sec., 3.58 MiB/sec. 2026.05.21 18:58:43.461003 [ 4 ] {cd9447a8-9739-4795-88fb-a46dfb965c5e} TCPHandler: Processed in 0.001287528 sec. 2026.05.21 18:58:43.467502 [ 193 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_74_15} MergeTask::MergeProjectionsStage: Merge sorted 27214 rows, containing 5 columns (5 merged, 0 gathered) in 0.010036184 sec., 2711588.388574781 rows/sec., 174.23 MiB/sec. 2026.05.21 18:58:43.468060 [ 186 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_74_15} MergedBlockOutputStream: filled checksums all_1_74_15 (state Temporary) 2026.05.21 18:58:43.468390 [ 186 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_74_15} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_merge_all_1_74_15 to all_1_74_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:43.468476 [ 186 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_74_15} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Merged 6 parts: [all_1_69_14, all_74_74_0] -> all_1_74_15 2026.05.21 18:58:43.468577 [ 186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB. 2026.05.21 18:58:44.000392 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 307.00 MiB, peak 314.30 MiB, free memory in arenas 0.00 B, will set to 308.67 MiB (RSS), difference: 1.67 MiB 2026.05.21 18:58:45.490853 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 21636 2026.05.21 18:58:45.491381 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:45.491426 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:45.491909 [ 244 ] {} MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary) 2026.05.21 18:58:45.492142 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:45.492278 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 21636 2026.05.21 18:58:46.707257 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 339 2026.05.21 18:58:46.729264 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:46.729355 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:46.736965 [ 243 ] {} MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary) 2026.05.21 18:58:46.737983 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:46.743802 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 339 2026.05.21 18:58:48.444695 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:48.444954 [ 4 ] {ad1b5b9d-1d8c-4e85-bbcf-579529d6f716} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.21 18:58:48.445308 [ 4 ] {ad1b5b9d-1d8c-4e85-bbcf-579529d6f716} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:58:48.445347 [ 4 ] {ad1b5b9d-1d8c-4e85-bbcf-579529d6f716} 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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.21 18:58:48.445573 [ 4 ] {ad1b5b9d-1d8c-4e85-bbcf-579529d6f716} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:58:48.445644 [ 4 ] {ad1b5b9d-1d8c-4e85-bbcf-579529d6f716} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:58:48.445793 [ 4 ] {ad1b5b9d-1d8c-4e85-bbcf-579529d6f716} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.21 18:58:48.445906 [ 325 ] {ad1b5b9d-1d8c-4e85-bbcf-579529d6f716} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:58:48.445908 [ 339 ] {ad1b5b9d-1d8c-4e85-bbcf-579529d6f716} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:58:48.446056 [ 4 ] {ad1b5b9d-1d8c-4e85-bbcf-579529d6f716} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:58:48.446084 [ 4 ] {ad1b5b9d-1d8c-4e85-bbcf-579529d6f716} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:58:48.446156 [ 4 ] {ad1b5b9d-1d8c-4e85-bbcf-579529d6f716} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:58:48.446176 [ 4 ] {ad1b5b9d-1d8c-4e85-bbcf-579529d6f716} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:58:48.446213 [ 4 ] {ad1b5b9d-1d8c-4e85-bbcf-579529d6f716} 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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.21 18:58:48.446255 [ 4 ] {ad1b5b9d-1d8c-4e85-bbcf-579529d6f716} 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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.21 18:58:48.447403 [ 4 ] {ad1b5b9d-1d8c-4e85-bbcf-579529d6f716} executeQuery: Read 39 rows, 7.99 KiB in 0.00256 sec., 15234.374999999998 rows/sec., 3.05 MiB/sec. 2026.05.21 18:58:48.447525 [ 4 ] {ad1b5b9d-1d8c-4e85-bbcf-579529d6f716} TCPHandler: Processed in 0.002983278 sec. 2026.05.21 18:58:48.449456 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:48.449568 [ 4 ] {41cd99d7-b622-4f5a-90f6-617bb44f1d94} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.21 18:58:48.449615 [ 4 ] {41cd99d7-b622-4f5a-90f6-617bb44f1d94} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.21 18:58:48.450075 [ 4 ] {41cd99d7-b622-4f5a-90f6-617bb44f1d94} oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:48.450119 [ 4 ] {41cd99d7-b622-4f5a-90f6-617bb44f1d94} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:48.450473 [ 4 ] {41cd99d7-b622-4f5a-90f6-617bb44f1d94} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.21 18:58:48.450699 [ 4 ] {41cd99d7-b622-4f5a-90f6-617bb44f1d94} oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:48.450855 [ 4 ] {41cd99d7-b622-4f5a-90f6-617bb44f1d94} executeQuery: Read 2 rows, 167.00 B in 0.00132 sec., 1515.1515151515152 rows/sec., 123.55 KiB/sec. 2026.05.21 18:58:48.450892 [ 4 ] {41cd99d7-b622-4f5a-90f6-617bb44f1d94} TCPHandler: Processed in 0.001488643 sec. 2026.05.21 18:58:48.451024 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:48.451121 [ 4 ] {372dcd57-4f9d-4546-875c-5a3b57b1e02b} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:58:48.451162 [ 4 ] {372dcd57-4f9d-4546-875c-5a3b57b1e02b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:58:48.451579 [ 4 ] {372dcd57-4f9d-4546-875c-5a3b57b1e02b} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:48.451616 [ 4 ] {372dcd57-4f9d-4546-875c-5a3b57b1e02b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:48.451916 [ 4 ] {372dcd57-4f9d-4546-875c-5a3b57b1e02b} MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary) 2026.05.21 18:58:48.452132 [ 4 ] {372dcd57-4f9d-4546-875c-5a3b57b1e02b} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:48.452274 [ 4 ] {372dcd57-4f9d-4546-875c-5a3b57b1e02b} executeQuery: Read 57 rows, 4.48 KiB in 0.001173 sec., 48593.35038363171 rows/sec., 3.73 MiB/sec. 2026.05.21 18:58:48.452311 [ 4 ] {372dcd57-4f9d-4546-875c-5a3b57b1e02b} TCPHandler: Processed in 0.001335889 sec. 2026.05.21 18:58:48.452430 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:48.452525 [ 4 ] {217f1e2c-6cff-4665-986c-818d9e26ba14} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.21 18:58:48.452566 [ 4 ] {217f1e2c-6cff-4665-986c-818d9e26ba14} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.21 18:58:48.452954 [ 4 ] {217f1e2c-6cff-4665-986c-818d9e26ba14} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:48.452991 [ 4 ] {217f1e2c-6cff-4665-986c-818d9e26ba14} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:48.453282 [ 4 ] {217f1e2c-6cff-4665-986c-818d9e26ba14} MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary) 2026.05.21 18:58:48.453504 [ 4 ] {217f1e2c-6cff-4665-986c-818d9e26ba14} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:48.453617 [ 77 ] {} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127) (MergerMutator): Selected 6 parts from all_1_33_7 to all_38_38_0 2026.05.21 18:58:48.453641 [ 4 ] {217f1e2c-6cff-4665-986c-818d9e26ba14} executeQuery: Read 2 rows, 143.00 B in 0.001135 sec., 1762.114537444934 rows/sec., 123.04 KiB/sec. 2026.05.21 18:58:48.453664 [ 77 ] {} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:48.453683 [ 4 ] {217f1e2c-6cff-4665-986c-818d9e26ba14} TCPHandler: Processed in 0.001302398 sec. 2026.05.21 18:58:48.453690 [ 77 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:48.453794 [ 189 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_38_8} MergeTask::PrepareStage: Merging 6 parts: from all_1_33_7 to all_38_38_0 into Compact with storage Full 2026.05.21 18:58:48.453812 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:48.453907 [ 189 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_38_8} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:58:48.453918 [ 4 ] {958a0ba1-b23a-47e9-a7d2-ca7d2239cc36} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:58:48.453947 [ 189 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_38_8} MergeTreeSequentialSource: Reading 2 marks from part all_1_33_7, total 80 rows starting from the beginning of the part 2026.05.21 18:58:48.453968 [ 4 ] {958a0ba1-b23a-47e9-a7d2-ca7d2239cc36} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:58:48.454018 [ 189 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_38_8} MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 41 rows starting from the beginning of the part 2026.05.21 18:58:48.454085 [ 189 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_38_8} MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 41 rows starting from the beginning of the part 2026.05.21 18:58:48.454134 [ 189 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_38_8} MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 80 rows starting from the beginning of the part 2026.05.21 18:58:48.454181 [ 189 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_38_8} MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 41 rows starting from the beginning of the part 2026.05.21 18:58:48.454230 [ 189 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_38_8} MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 2 rows starting from the beginning of the part 2026.05.21 18:58:48.454421 [ 4 ] {958a0ba1-b23a-47e9-a7d2-ca7d2239cc36} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:48.454461 [ 4 ] {958a0ba1-b23a-47e9-a7d2-ca7d2239cc36} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:48.454789 [ 4 ] {958a0ba1-b23a-47e9-a7d2-ca7d2239cc36} MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary) 2026.05.21 18:58:48.455015 [ 4 ] {958a0ba1-b23a-47e9-a7d2-ca7d2239cc36} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:48.455125 [ 186 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_38_8} MergeTask::MergeProjectionsStage: Merge sorted 285 rows, containing 5 columns (5 merged, 0 gathered) in 0.0013604 sec., 209497.2067039106 rows/sec., 16.13 MiB/sec. 2026.05.21 18:58:48.455145 [ 4 ] {958a0ba1-b23a-47e9-a7d2-ca7d2239cc36} executeQuery: Read 66 rows, 5.28 KiB in 0.001245 sec., 53012.048192771086 rows/sec., 4.14 MiB/sec. 2026.05.21 18:58:48.455207 [ 4 ] {958a0ba1-b23a-47e9-a7d2-ca7d2239cc36} TCPHandler: Processed in 0.001444513 sec. 2026.05.21 18:58:48.455307 [ 193 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_38_8} MergedBlockOutputStream: filled checksums all_1_38_8 (state Temporary) 2026.05.21 18:58:48.455331 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:48.455430 [ 4 ] {85ee997c-00b2-45d6-bf1d-eb10135aaf48} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:58:48.455477 [ 4 ] {85ee997c-00b2-45d6-bf1d-eb10135aaf48} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:58:48.455595 [ 193 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_38_8} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_merge_all_1_38_8 to all_1_38_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:48.455674 [ 193 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_38_8} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127) (MergerMutator): Merged 6 parts: [all_1_33_7, all_38_38_0] -> all_1_38_8 2026.05.21 18:58:48.455753 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.21 18:58:48.455916 [ 4 ] {85ee997c-00b2-45d6-bf1d-eb10135aaf48} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:48.455958 [ 4 ] {85ee997c-00b2-45d6-bf1d-eb10135aaf48} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:48.456284 [ 4 ] {85ee997c-00b2-45d6-bf1d-eb10135aaf48} MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary) 2026.05.21 18:58:48.456494 [ 4 ] {85ee997c-00b2-45d6-bf1d-eb10135aaf48} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:48.456628 [ 4 ] {85ee997c-00b2-45d6-bf1d-eb10135aaf48} executeQuery: Read 161 rows, 11.48 KiB in 0.001216 sec., 132401.31578947368 rows/sec., 9.22 MiB/sec. 2026.05.21 18:58:48.456668 [ 4 ] {85ee997c-00b2-45d6-bf1d-eb10135aaf48} TCPHandler: Processed in 0.001386361 sec. 2026.05.21 18:58:48.456790 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:48.456887 [ 4 ] {693f1be3-ad7d-4615-9803-d1566fd85906} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:58:48.456930 [ 4 ] {693f1be3-ad7d-4615-9803-d1566fd85906} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:58:48.457266 [ 4 ] {693f1be3-ad7d-4615-9803-d1566fd85906} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:48.457303 [ 4 ] {693f1be3-ad7d-4615-9803-d1566fd85906} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:48.457601 [ 4 ] {693f1be3-ad7d-4615-9803-d1566fd85906} MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary) 2026.05.21 18:58:48.457814 [ 4 ] {693f1be3-ad7d-4615-9803-d1566fd85906} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:48.457944 [ 4 ] {693f1be3-ad7d-4615-9803-d1566fd85906} executeQuery: Read 60 rows, 4.14 KiB in 0.001076 sec., 55762.081784386624 rows/sec., 3.76 MiB/sec. 2026.05.21 18:58:48.457979 [ 4 ] {693f1be3-ad7d-4615-9803-d1566fd85906} TCPHandler: Processed in 0.001237886 sec. 2026.05.21 18:58:52.866052 [ 73 ] {} DNSResolver: Updating DNS cache 2026.05.21 18:58:52.866123 [ 73 ] {} DNSResolver: Updated DNS cache 2026.05.21 18:58:52.993251 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 22084 2026.05.21 18:58:52.993757 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:52.993806 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:52.994285 [ 244 ] {} MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary) 2026.05.21 18:58:52.994520 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:52.994655 [ 73 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0 2026.05.21 18:58:52.994661 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 22084 2026.05.21 18:58:52.994711 [ 73 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:52.994736 [ 73 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:52.994840 [ 189 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_46_9} MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full 2026.05.21 18:58:52.994961 [ 189 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_46_9} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:58:52.995002 [ 189 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_46_9} MergeTreeSequentialSource: Reading 4 marks from part all_1_41_8, total 19716 rows starting from the beginning of the part 2026.05.21 18:58:52.995073 [ 189 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 448 rows starting from the beginning of the part 2026.05.21 18:58:52.995128 [ 189 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 512 rows starting from the beginning of the part 2026.05.21 18:58:52.995168 [ 189 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 448 rows starting from the beginning of the part 2026.05.21 18:58:52.995207 [ 189 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 512 rows starting from the beginning of the part 2026.05.21 18:58:52.995244 [ 189 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 448 rows starting from the beginning of the part 2026.05.21 18:58:52.997155 [ 193 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_46_9} MergeTask::MergeProjectionsStage: Merge sorted 22084 rows, containing 4 columns (4 merged, 0 gathered) in 0.00236506 sec., 9337606.656913567 rows/sec., 133.58 MiB/sec. 2026.05.21 18:58:52.997380 [ 189 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_46_9} MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary) 2026.05.21 18:58:52.997616 [ 189 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_46_9} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:52.997684 [ 189 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_46_9} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9 2026.05.21 18:58:52.997759 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.68 MiB. 2026.05.21 18:58:53.447382 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:53.447634 [ 4 ] {1590ffdd-733a-4e55-9e8e-0aae262a3af6} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:58:53.447987 [ 4 ] {1590ffdd-733a-4e55-9e8e-0aae262a3af6} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:58:53.448027 [ 4 ] {1590ffdd-733a-4e55-9e8e-0aae262a3af6} 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 2026.05.21 18:58:53.448254 [ 4 ] {1590ffdd-733a-4e55-9e8e-0aae262a3af6} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:58:53.448323 [ 4 ] {1590ffdd-733a-4e55-9e8e-0aae262a3af6} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:58:53.448469 [ 4 ] {1590ffdd-733a-4e55-9e8e-0aae262a3af6} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.21 18:58:53.448545 [ 332 ] {1590ffdd-733a-4e55-9e8e-0aae262a3af6} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:58:53.448562 [ 339 ] {1590ffdd-733a-4e55-9e8e-0aae262a3af6} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:58:53.448645 [ 4 ] {1590ffdd-733a-4e55-9e8e-0aae262a3af6} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:58:53.448673 [ 4 ] {1590ffdd-733a-4e55-9e8e-0aae262a3af6} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:58:53.448743 [ 4 ] {1590ffdd-733a-4e55-9e8e-0aae262a3af6} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:58:53.448763 [ 4 ] {1590ffdd-733a-4e55-9e8e-0aae262a3af6} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:58:53.448799 [ 4 ] {1590ffdd-733a-4e55-9e8e-0aae262a3af6} 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'))" 2026.05.21 18:58:53.448839 [ 4 ] {1590ffdd-733a-4e55-9e8e-0aae262a3af6} 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'))" 2026.05.21 18:58:53.450134 [ 4 ] {1590ffdd-733a-4e55-9e8e-0aae262a3af6} executeQuery: Read 39 rows, 7.99 KiB in 0.002604 sec., 14976.958525345623 rows/sec., 3.00 MiB/sec. 2026.05.21 18:58:53.450277 [ 4 ] {1590ffdd-733a-4e55-9e8e-0aae262a3af6} TCPHandler: Processed in 0.00304484 sec. 2026.05.21 18:58:53.452799 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:53.452914 [ 4 ] {cda35fa1-843b-4bc6-bf6e-a9ed4ae66271} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:58:53.452962 [ 4 ] {cda35fa1-843b-4bc6-bf6e-a9ed4ae66271} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:58:53.453665 [ 4 ] {cda35fa1-843b-4bc6-bf6e-a9ed4ae66271} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:53.453721 [ 4 ] {cda35fa1-843b-4bc6-bf6e-a9ed4ae66271} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:53.454158 [ 4 ] {cda35fa1-843b-4bc6-bf6e-a9ed4ae66271} MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary) 2026.05.21 18:58:53.454408 [ 4 ] {cda35fa1-843b-4bc6-bf6e-a9ed4ae66271} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:53.454574 [ 4 ] {cda35fa1-843b-4bc6-bf6e-a9ed4ae66271} executeQuery: Read 138 rows, 12.30 KiB in 0.00169 sec., 81656.80473372781 rows/sec., 7.11 MiB/sec. 2026.05.21 18:58:53.454578 [ 73 ] {} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0 2026.05.21 18:58:53.454613 [ 4 ] {cda35fa1-843b-4bc6-bf6e-a9ed4ae66271} TCPHandler: Processed in 0.001869234 sec. 2026.05.21 18:58:53.454640 [ 73 ] {} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:53.454666 [ 73 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:53.454751 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:53.454811 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_76_15} MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full 2026.05.21 18:58:53.454854 [ 4 ] {f76d5eda-41ca-4e26-86b7-bce857081942} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.21 18:58:53.454896 [ 4 ] {f76d5eda-41ca-4e26-86b7-bce857081942} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.21 18:58:53.454907 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_76_15} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:58:53.454936 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 2620 rows starting from the beginning of the part 2026.05.21 18:58:53.454990 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 56 rows starting from the beginning of the part 2026.05.21 18:58:53.455036 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 56 rows starting from the beginning of the part 2026.05.21 18:58:53.455075 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 138 rows starting from the beginning of the part 2026.05.21 18:58:53.455123 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 57 rows starting from the beginning of the part 2026.05.21 18:58:53.455160 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 138 rows starting from the beginning of the part 2026.05.21 18:58:53.455341 [ 4 ] {f76d5eda-41ca-4e26-86b7-bce857081942} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:53.455377 [ 4 ] {f76d5eda-41ca-4e26-86b7-bce857081942} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:53.455717 [ 4 ] {f76d5eda-41ca-4e26-86b7-bce857081942} MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary) 2026.05.21 18:58:53.455933 [ 4 ] {f76d5eda-41ca-4e26-86b7-bce857081942} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:53.456085 [ 4 ] {f76d5eda-41ca-4e26-86b7-bce857081942} executeQuery: Read 41 rows, 3.08 KiB in 0.001247 sec., 32878.90938251804 rows/sec., 2.41 MiB/sec. 2026.05.21 18:58:53.456125 [ 4 ] {f76d5eda-41ca-4e26-86b7-bce857081942} TCPHandler: Processed in 0.001423292 sec. 2026.05.21 18:58:53.456253 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:53.456361 [ 4 ] {86fb9712-f4fd-4f03-97e0-b1637bd426e1} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:58:53.456406 [ 4 ] {86fb9712-f4fd-4f03-97e0-b1637bd426e1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:58:53.456424 [ 189 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_76_15} MergeTask::MergeProjectionsStage: Merge sorted 3065 rows, containing 5 columns (5 merged, 0 gathered) in 0.001649328 sec., 1858332.605764287 rows/sec., 149.15 MiB/sec. 2026.05.21 18:58:53.456715 [ 193 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_76_15} MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary) 2026.05.21 18:58:53.456886 [ 4 ] {86fb9712-f4fd-4f03-97e0-b1637bd426e1} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:53.456929 [ 4 ] {86fb9712-f4fd-4f03-97e0-b1637bd426e1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:53.457014 [ 193 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_76_15} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:53.457112 [ 193 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_76_15} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15 2026.05.21 18:58:53.457222 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.82 MiB. 2026.05.21 18:58:53.457277 [ 4 ] {86fb9712-f4fd-4f03-97e0-b1637bd426e1} MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary) 2026.05.21 18:58:53.457552 [ 4 ] {86fb9712-f4fd-4f03-97e0-b1637bd426e1} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:53.457681 [ 73 ] {} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0 2026.05.21 18:58:53.457690 [ 4 ] {86fb9712-f4fd-4f03-97e0-b1637bd426e1} executeQuery: Read 105 rows, 8.40 KiB in 0.001348 sec., 77893.17507418398 rows/sec., 6.08 MiB/sec. 2026.05.21 18:58:53.457720 [ 73 ] {} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:53.457740 [ 4 ] {86fb9712-f4fd-4f03-97e0-b1637bd426e1} TCPHandler: Processed in 0.001536695 sec. 2026.05.21 18:58:53.457745 [ 73 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:53.457828 [ 189 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_76_15} MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full 2026.05.21 18:58:53.457913 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:53.457924 [ 189 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_76_15} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:58:53.457996 [ 189 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 1403 rows starting from the beginning of the part 2026.05.21 18:58:53.458054 [ 4 ] {f35956e7-949f-43b8-957a-94241ab96060} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:58:53.458056 [ 189 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 64 rows starting from the beginning of the part 2026.05.21 18:58:53.458109 [ 4 ] {f35956e7-949f-43b8-957a-94241ab96060} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:58:53.458122 [ 189 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 64 rows starting from the beginning of the part 2026.05.21 18:58:53.458168 [ 189 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 105 rows starting from the beginning of the part 2026.05.21 18:58:53.458209 [ 189 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 66 rows starting from the beginning of the part 2026.05.21 18:58:53.458251 [ 189 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 105 rows starting from the beginning of the part 2026.05.21 18:58:53.458564 [ 4 ] {f35956e7-949f-43b8-957a-94241ab96060} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:53.458608 [ 4 ] {f35956e7-949f-43b8-957a-94241ab96060} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:53.458967 [ 4 ] {f35956e7-949f-43b8-957a-94241ab96060} MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary) 2026.05.21 18:58:53.459193 [ 4 ] {f35956e7-949f-43b8-957a-94241ab96060} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:53.459309 [ 197 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_76_15} MergeTask::MergeProjectionsStage: Merge sorted 1807 rows, containing 5 columns (5 merged, 0 gathered) in 0.001512554 sec., 1194668.0911888105 rows/sec., 88.41 MiB/sec. 2026.05.21 18:58:53.459331 [ 4 ] {f35956e7-949f-43b8-957a-94241ab96060} executeQuery: Read 160 rows, 11.41 KiB in 0.001296 sec., 123456.79012345678 rows/sec., 8.60 MiB/sec. 2026.05.21 18:58:53.459371 [ 4 ] {f35956e7-949f-43b8-957a-94241ab96060} TCPHandler: Processed in 0.001524045 sec. 2026.05.21 18:58:53.459496 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:53.459556 [ 199 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_76_15} MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary) 2026.05.21 18:58:53.459596 [ 4 ] {679c88f9-fa0e-48b6-9a27-f452cafaf755} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.21 18:58:53.459656 [ 4 ] {679c88f9-fa0e-48b6-9a27-f452cafaf755} 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 2026.05.21 18:58:53.459890 [ 199 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_76_15} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:53.459984 [ 199 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_76_15} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15 2026.05.21 18:58:53.460125 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.56 MiB. 2026.05.21 18:58:53.460539 [ 4 ] {679c88f9-fa0e-48b6-9a27-f452cafaf755} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:53.460584 [ 4 ] {679c88f9-fa0e-48b6-9a27-f452cafaf755} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:53.461177 [ 4 ] {679c88f9-fa0e-48b6-9a27-f452cafaf755} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.21 18:58:53.461414 [ 4 ] {679c88f9-fa0e-48b6-9a27-f452cafaf755} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:53.461561 [ 4 ] {679c88f9-fa0e-48b6-9a27-f452cafaf755} executeQuery: Read 41 rows, 75.23 KiB in 0.001984 sec., 20665.32258064516 rows/sec., 37.03 MiB/sec. 2026.05.21 18:58:53.461642 [ 4 ] {679c88f9-fa0e-48b6-9a27-f452cafaf755} TCPHandler: Processed in 0.002197084 sec. 2026.05.21 18:58:53.461783 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:53.461879 [ 4 ] {0094b4d8-8100-4835-8731-4a0aa0a4ceb5} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:58:53.461922 [ 4 ] {0094b4d8-8100-4835-8731-4a0aa0a4ceb5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:58:53.462267 [ 4 ] {0094b4d8-8100-4835-8731-4a0aa0a4ceb5} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:53.462303 [ 4 ] {0094b4d8-8100-4835-8731-4a0aa0a4ceb5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:53.462607 [ 4 ] {0094b4d8-8100-4835-8731-4a0aa0a4ceb5} MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary) 2026.05.21 18:58:53.462816 [ 4 ] {0094b4d8-8100-4835-8731-4a0aa0a4ceb5} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:53.462931 [ 73 ] {} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0 2026.05.21 18:58:53.462946 [ 4 ] {0094b4d8-8100-4835-8731-4a0aa0a4ceb5} executeQuery: Read 60 rows, 4.14 KiB in 0.001086 sec., 55248.61878453039 rows/sec., 3.72 MiB/sec. 2026.05.21 18:58:53.462970 [ 73 ] {} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:53.462988 [ 4 ] {0094b4d8-8100-4835-8731-4a0aa0a4ceb5} TCPHandler: Processed in 0.001256197 sec. 2026.05.21 18:58:53.462995 [ 73 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:53.463079 [ 193 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_76_15} MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full 2026.05.21 18:58:53.463172 [ 193 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_76_15} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:58:53.463199 [ 193 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 3582 rows starting from the beginning of the part 2026.05.21 18:58:53.463254 [ 193 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 24 rows starting from the beginning of the part 2026.05.21 18:58:53.463296 [ 193 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 60 rows starting from the beginning of the part 2026.05.21 18:58:53.463334 [ 193 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 60 rows starting from the beginning of the part 2026.05.21 18:58:53.463370 [ 193 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 60 rows starting from the beginning of the part 2026.05.21 18:58:53.463405 [ 193 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 60 rows starting from the beginning of the part 2026.05.21 18:58:53.464635 [ 194 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_76_15} MergeTask::MergeProjectionsStage: Merge sorted 3846 rows, containing 4 columns (4 merged, 0 gathered) in 0.001576957 sec., 2438874.3637271025 rows/sec., 164.47 MiB/sec. 2026.05.21 18:58:53.464987 [ 190 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_76_15} MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary) 2026.05.21 18:58:53.465321 [ 190 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_76_15} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:53.465410 [ 190 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_76_15} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15 2026.05.21 18:58:53.465520 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.92 MiB. 2026.05.21 18:58:54.244763 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 347 2026.05.21 18:58:54.261725 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:54.261781 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:54.268167 [ 243 ] {} MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary) 2026.05.21 18:58:54.268921 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:54.269234 [ 73 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0 2026.05.21 18:58:54.269307 [ 73 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:54.269332 [ 73 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.17 GiB. 2026.05.21 18:58:54.269445 [ 193 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_46_9} MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full 2026.05.21 18:58:54.272487 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 347 2026.05.21 18:58:54.273250 [ 193 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_46_9} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:58:54.274708 [ 193 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 309 rows starting from the beginning of the part 2026.05.21 18:58:54.279166 [ 193 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 8 rows starting from the beginning of the part 2026.05.21 18:58:54.283656 [ 193 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 7 rows starting from the beginning of the part 2026.05.21 18:58:54.288016 [ 193 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 8 rows starting from the beginning of the part 2026.05.21 18:58:54.292537 [ 193 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 7 rows starting from the beginning of the part 2026.05.21 18:58:54.296330 [ 193 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 8 rows starting from the beginning of the part 2026.05.21 18:58:54.349715 [ 194 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_46_9} MergeTask::MergeProjectionsStage: Merge sorted 347 rows, containing 679 columns (679 merged, 0 gathered) in 0.080312693 sec., 4320.612185174764 rows/sec., 22.34 MiB/sec. 2026.05.21 18:58:54.352492 [ 188 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_46_9} MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary) 2026.05.21 18:58:54.354641 [ 188 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_46_9} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:54.354763 [ 188 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_46_9} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9 2026.05.21 18:58:54.357312 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB. 2026.05.21 18:58:58.444562 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:58.444961 [ 4 ] {72bc3710-8b47-4ceb-8968-afa1fbc0242d} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:58:58.445420 [ 4 ] {72bc3710-8b47-4ceb-8968-afa1fbc0242d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:58:58.445460 [ 4 ] {72bc3710-8b47-4ceb-8968-afa1fbc0242d} 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 2026.05.21 18:58:58.445680 [ 4 ] {72bc3710-8b47-4ceb-8968-afa1fbc0242d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:58:58.445753 [ 4 ] {72bc3710-8b47-4ceb-8968-afa1fbc0242d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:58:58.445895 [ 4 ] {72bc3710-8b47-4ceb-8968-afa1fbc0242d} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.21 18:58:58.445970 [ 332 ] {72bc3710-8b47-4ceb-8968-afa1fbc0242d} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:58:58.445994 [ 325 ] {72bc3710-8b47-4ceb-8968-afa1fbc0242d} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:58:58.446095 [ 4 ] {72bc3710-8b47-4ceb-8968-afa1fbc0242d} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:58:58.446123 [ 4 ] {72bc3710-8b47-4ceb-8968-afa1fbc0242d} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:58:58.446195 [ 4 ] {72bc3710-8b47-4ceb-8968-afa1fbc0242d} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:58:58.446216 [ 4 ] {72bc3710-8b47-4ceb-8968-afa1fbc0242d} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:58:58.446251 [ 4 ] {72bc3710-8b47-4ceb-8968-afa1fbc0242d} 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'))" 2026.05.21 18:58:58.446293 [ 4 ] {72bc3710-8b47-4ceb-8968-afa1fbc0242d} 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'))" 2026.05.21 18:58:58.447479 [ 4 ] {72bc3710-8b47-4ceb-8968-afa1fbc0242d} executeQuery: Read 39 rows, 7.99 KiB in 0.00268 sec., 14552.238805970148 rows/sec., 2.91 MiB/sec. 2026.05.21 18:58:58.447610 [ 4 ] {72bc3710-8b47-4ceb-8968-afa1fbc0242d} TCPHandler: Processed in 0.003246005 sec. 2026.05.21 18:58:58.449300 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:58.449418 [ 4 ] {29294acb-3d0f-4c5a-97a3-967e267aaf76} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:58:58.449466 [ 4 ] {29294acb-3d0f-4c5a-97a3-967e267aaf76} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:58:58.449956 [ 4 ] {29294acb-3d0f-4c5a-97a3-967e267aaf76} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:58.450001 [ 4 ] {29294acb-3d0f-4c5a-97a3-967e267aaf76} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.16 GiB. 2026.05.21 18:58:58.450379 [ 4 ] {29294acb-3d0f-4c5a-97a3-967e267aaf76} MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary) 2026.05.21 18:58:58.450616 [ 4 ] {29294acb-3d0f-4c5a-97a3-967e267aaf76} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:58.450768 [ 4 ] {29294acb-3d0f-4c5a-97a3-967e267aaf76} executeQuery: Read 56 rows, 4.41 KiB in 0.001383 sec., 40491.68474331164 rows/sec., 3.11 MiB/sec. 2026.05.21 18:58:58.450806 [ 4 ] {29294acb-3d0f-4c5a-97a3-967e267aaf76} TCPHandler: Processed in 0.001561076 sec. 2026.05.21 18:58:58.450931 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:58.451027 [ 4 ] {331f9c85-061d-447f-9499-b8a3b3970c7b} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:58:58.451069 [ 4 ] {331f9c85-061d-447f-9499-b8a3b3970c7b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:58:58.451471 [ 4 ] {331f9c85-061d-447f-9499-b8a3b3970c7b} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:58.451508 [ 4 ] {331f9c85-061d-447f-9499-b8a3b3970c7b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.16 GiB. 2026.05.21 18:58:58.451859 [ 4 ] {331f9c85-061d-447f-9499-b8a3b3970c7b} MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary) 2026.05.21 18:58:58.452063 [ 4 ] {331f9c85-061d-447f-9499-b8a3b3970c7b} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:58.452189 [ 4 ] {331f9c85-061d-447f-9499-b8a3b3970c7b} executeQuery: Read 64 rows, 5.12 KiB in 0.001181 sec., 54191.363251481795 rows/sec., 4.23 MiB/sec. 2026.05.21 18:58:58.452224 [ 4 ] {331f9c85-061d-447f-9499-b8a3b3970c7b} TCPHandler: Processed in 0.001344739 sec. 2026.05.21 18:58:58.452346 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:58.452442 [ 4 ] {5865232b-19eb-426b-a457-ce4155d9cd52} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:58:58.452486 [ 4 ] {5865232b-19eb-426b-a457-ce4155d9cd52} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:58:58.452900 [ 4 ] {5865232b-19eb-426b-a457-ce4155d9cd52} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:58.452936 [ 4 ] {5865232b-19eb-426b-a457-ce4155d9cd52} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.16 GiB. 2026.05.21 18:58:58.453282 [ 4 ] {5865232b-19eb-426b-a457-ce4155d9cd52} MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary) 2026.05.21 18:58:58.453490 [ 4 ] {5865232b-19eb-426b-a457-ce4155d9cd52} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:58.453623 [ 4 ] {5865232b-19eb-426b-a457-ce4155d9cd52} executeQuery: Read 160 rows, 11.41 KiB in 0.0012 sec., 133333.33333333334 rows/sec., 9.29 MiB/sec. 2026.05.21 18:58:58.453659 [ 4 ] {5865232b-19eb-426b-a457-ce4155d9cd52} TCPHandler: Processed in 0.00136395 sec. 2026.05.21 18:58:58.453774 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:58:58.453870 [ 4 ] {199b4756-d4c9-4e6e-afb3-f81cf6839a15} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:58:58.453914 [ 4 ] {199b4756-d4c9-4e6e-afb3-f81cf6839a15} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:58:58.454240 [ 4 ] {199b4756-d4c9-4e6e-afb3-f81cf6839a15} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:58:58.454276 [ 4 ] {199b4756-d4c9-4e6e-afb3-f81cf6839a15} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.16 GiB. 2026.05.21 18:58:58.454575 [ 4 ] {199b4756-d4c9-4e6e-afb3-f81cf6839a15} MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary) 2026.05.21 18:58:58.454780 [ 4 ] {199b4756-d4c9-4e6e-afb3-f81cf6839a15} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:58:58.454907 [ 4 ] {199b4756-d4c9-4e6e-afb3-f81cf6839a15} executeQuery: Read 60 rows, 4.14 KiB in 0.001055 sec., 56872.037914691944 rows/sec., 3.83 MiB/sec. 2026.05.21 18:58:58.454941 [ 4 ] {199b4756-d4c9-4e6e-afb3-f81cf6839a15} TCPHandler: Processed in 0.001217716 sec. 2026.05.21 18:59:00.495676 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 22596 2026.05.21 18:59:00.496198 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:00.496242 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.16 GiB. 2026.05.21 18:59:00.496889 [ 244 ] {} MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary) 2026.05.21 18:59:00.497138 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:00.497286 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 22596 2026.05.21 18:59:00.887591 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:00.887865 [ 4 ] {fa47a953-6834-4794-aa1f-34aff2d1065f} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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', '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_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', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.21 18:59:00.888277 [ 4 ] {fa47a953-6834-4794-aa1f-34aff2d1065f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:59:00.888332 [ 4 ] {fa47a953-6834-4794-aa1f-34aff2d1065f} 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', '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_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', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.21 18:59:00.888590 [ 4 ] {fa47a953-6834-4794-aa1f-34aff2d1065f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:59:00.888659 [ 4 ] {fa47a953-6834-4794-aa1f-34aff2d1065f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:59:00.888801 [ 4 ] {fa47a953-6834-4794-aa1f-34aff2d1065f} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 34-element set) 2026.05.21 18:59:00.888880 [ 324 ] {fa47a953-6834-4794-aa1f-34aff2d1065f} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:59:00.888901 [ 325 ] {fa47a953-6834-4794-aa1f-34aff2d1065f} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:59:00.888993 [ 4 ] {fa47a953-6834-4794-aa1f-34aff2d1065f} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:59:00.889020 [ 4 ] {fa47a953-6834-4794-aa1f-34aff2d1065f} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:59:00.889089 [ 4 ] {fa47a953-6834-4794-aa1f-34aff2d1065f} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:59:00.889110 [ 4 ] {fa47a953-6834-4794-aa1f-34aff2d1065f} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:59:00.889146 [ 4 ] {fa47a953-6834-4794-aa1f-34aff2d1065f} 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', '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_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', 'zone:cpu_nsec'))" 2026.05.21 18:59:00.889188 [ 4 ] {fa47a953-6834-4794-aa1f-34aff2d1065f} 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', '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_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', 'zone:cpu_nsec'))" 2026.05.21 18:59:00.890294 [ 4 ] {fa47a953-6834-4794-aa1f-34aff2d1065f} executeQuery: Read 39 rows, 7.99 KiB in 0.002551 sec., 15288.12230497844 rows/sec., 3.06 MiB/sec. 2026.05.21 18:59:00.890410 [ 4 ] {fa47a953-6834-4794-aa1f-34aff2d1065f} TCPHandler: Processed in 0.002975437 sec. 2026.05.21 18:59:00.903907 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:00.904022 [ 4 ] {0d8df088-8953-4175-b8c1-6c91c0947e26} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.21 18:59:00.904068 [ 4 ] {0d8df088-8953-4175-b8c1-6c91c0947e26} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.21 18:59:00.904557 [ 4 ] {0d8df088-8953-4175-b8c1-6c91c0947e26} oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:00.904601 [ 4 ] {0d8df088-8953-4175-b8c1-6c91c0947e26} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.16 GiB. 2026.05.21 18:59:00.904955 [ 4 ] {0d8df088-8953-4175-b8c1-6c91c0947e26} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.21 18:59:00.905184 [ 4 ] {0d8df088-8953-4175-b8c1-6c91c0947e26} oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:00.905335 [ 4 ] {0d8df088-8953-4175-b8c1-6c91c0947e26} executeQuery: Read 24 rows, 2.04 KiB in 0.001345 sec., 17843.866171003716 rows/sec., 1.48 MiB/sec. 2026.05.21 18:59:00.905373 [ 4 ] {0d8df088-8953-4175-b8c1-6c91c0947e26} TCPHandler: Processed in 0.001520024 sec. 2026.05.21 18:59:00.905499 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:00.905614 [ 4 ] {edd13ded-0738-4adb-a6a8-b4544a84b2c8} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:59:00.905656 [ 4 ] {edd13ded-0738-4adb-a6a8-b4544a84b2c8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:59:00.907312 [ 4 ] {edd13ded-0738-4adb-a6a8-b4544a84b2c8} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:00.907351 [ 4 ] {edd13ded-0738-4adb-a6a8-b4544a84b2c8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.16 GiB. 2026.05.21 18:59:00.907808 [ 4 ] {edd13ded-0738-4adb-a6a8-b4544a84b2c8} MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary) 2026.05.21 18:59:00.908032 [ 4 ] {edd13ded-0738-4adb-a6a8-b4544a84b2c8} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:00.908177 [ 4 ] {edd13ded-0738-4adb-a6a8-b4544a84b2c8} executeQuery: Read 2607 rows, 201.05 KiB in 0.002582 sec., 1009682.4167312161 rows/sec., 76.04 MiB/sec. 2026.05.21 18:59:00.908216 [ 4 ] {edd13ded-0738-4adb-a6a8-b4544a84b2c8} MemoryTracker: Peak memory usage (for query): 4.02 MiB. 2026.05.21 18:59:00.908231 [ 4 ] {edd13ded-0738-4adb-a6a8-b4544a84b2c8} TCPHandler: Processed in 0.002785981 sec. 2026.05.21 18:59:00.908348 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:00.908444 [ 4 ] {39ce4eae-91db-4a53-b948-5037e05c9cd9} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.21 18:59:00.908486 [ 4 ] {39ce4eae-91db-4a53-b948-5037e05c9cd9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.21 18:59:00.908931 [ 4 ] {39ce4eae-91db-4a53-b948-5037e05c9cd9} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:00.908969 [ 4 ] {39ce4eae-91db-4a53-b948-5037e05c9cd9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.16 GiB. 2026.05.21 18:59:00.909268 [ 4 ] {39ce4eae-91db-4a53-b948-5037e05c9cd9} MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary) 2026.05.21 18:59:00.909484 [ 4 ] {39ce4eae-91db-4a53-b948-5037e05c9cd9} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:00.909621 [ 4 ] {39ce4eae-91db-4a53-b948-5037e05c9cd9} executeQuery: Read 64 rows, 4.87 KiB in 0.001194 sec., 53601.34003350084 rows/sec., 3.98 MiB/sec. 2026.05.21 18:59:00.909657 [ 4 ] {39ce4eae-91db-4a53-b948-5037e05c9cd9} TCPHandler: Processed in 0.00135845 sec. 2026.05.21 18:59:00.909790 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:00.909886 [ 4 ] {afebdf2b-7e44-43dd-8f95-d7cfaba4d81e} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.21 18:59:00.909926 [ 4 ] {afebdf2b-7e44-43dd-8f95-d7cfaba4d81e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.21 18:59:00.910613 [ 4 ] {afebdf2b-7e44-43dd-8f95-d7cfaba4d81e} oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:00.910650 [ 4 ] {afebdf2b-7e44-43dd-8f95-d7cfaba4d81e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.16 GiB. 2026.05.21 18:59:00.910981 [ 4 ] {afebdf2b-7e44-43dd-8f95-d7cfaba4d81e} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.21 18:59:00.911196 [ 4 ] {afebdf2b-7e44-43dd-8f95-d7cfaba4d81e} oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:00.911326 [ 4 ] {afebdf2b-7e44-43dd-8f95-d7cfaba4d81e} executeQuery: Read 825 rows, 49.42 KiB in 0.001458 sec., 565843.6213991769 rows/sec., 33.10 MiB/sec. 2026.05.21 18:59:00.911364 [ 4 ] {afebdf2b-7e44-43dd-8f95-d7cfaba4d81e} TCPHandler: Processed in 0.001623848 sec. 2026.05.21 18:59:00.911479 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:00.911576 [ 4 ] {8c0d2275-3060-489b-b89f-fe72651c537b} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.21 18:59:00.911616 [ 4 ] {8c0d2275-3060-489b-b89f-fe72651c537b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.21 18:59:00.912008 [ 4 ] {8c0d2275-3060-489b-b89f-fe72651c537b} oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:00.912045 [ 4 ] {8c0d2275-3060-489b-b89f-fe72651c537b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.16 GiB. 2026.05.21 18:59:00.912330 [ 4 ] {8c0d2275-3060-489b-b89f-fe72651c537b} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.21 18:59:00.912539 [ 4 ] {8c0d2275-3060-489b-b89f-fe72651c537b} oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:00.912676 [ 4 ] {8c0d2275-3060-489b-b89f-fe72651c537b} executeQuery: Read 1 rows, 72.00 B in 0.001118 sec., 894.4543828264758 rows/sec., 62.89 KiB/sec. 2026.05.21 18:59:00.912713 [ 4 ] {8c0d2275-3060-489b-b89f-fe72651c537b} TCPHandler: Processed in 0.001283267 sec. 2026.05.21 18:59:00.912826 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:00.912919 [ 4 ] {e703a3b2-e1c7-46a2-ae07-b1e973620dc4} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.21 18:59:00.912960 [ 4 ] {e703a3b2-e1c7-46a2-ae07-b1e973620dc4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.21 18:59:00.913364 [ 4 ] {e703a3b2-e1c7-46a2-ae07-b1e973620dc4} oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:00.913402 [ 4 ] {e703a3b2-e1c7-46a2-ae07-b1e973620dc4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.16 GiB. 2026.05.21 18:59:00.913704 [ 4 ] {e703a3b2-e1c7-46a2-ae07-b1e973620dc4} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.21 18:59:00.913910 [ 4 ] {e703a3b2-e1c7-46a2-ae07-b1e973620dc4} oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:00.914043 [ 4 ] {e703a3b2-e1c7-46a2-ae07-b1e973620dc4} executeQuery: Read 12 rows, 960.00 B in 0.00114 sec., 10526.315789473685 rows/sec., 822.37 KiB/sec. 2026.05.21 18:59:00.914079 [ 4 ] {e703a3b2-e1c7-46a2-ae07-b1e973620dc4} TCPHandler: Processed in 0.001301648 sec. 2026.05.21 18:59:00.914203 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:00.914298 [ 4 ] {f6041cef-f4e7-4851-8efe-c2439aad308a} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:59:00.914339 [ 4 ] {f6041cef-f4e7-4851-8efe-c2439aad308a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:59:00.915202 [ 4 ] {f6041cef-f4e7-4851-8efe-c2439aad308a} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:00.915239 [ 4 ] {f6041cef-f4e7-4851-8efe-c2439aad308a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.16 GiB. 2026.05.21 18:59:00.915601 [ 4 ] {f6041cef-f4e7-4851-8efe-c2439aad308a} MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary) 2026.05.21 18:59:00.915821 [ 4 ] {f6041cef-f4e7-4851-8efe-c2439aad308a} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:00.915962 [ 4 ] {f6041cef-f4e7-4851-8efe-c2439aad308a} executeQuery: Read 1367 rows, 94.66 KiB in 0.001681 sec., 813206.4247471743 rows/sec., 54.99 MiB/sec. 2026.05.21 18:59:00.915998 [ 4 ] {f6041cef-f4e7-4851-8efe-c2439aad308a} TCPHandler: Processed in 0.001844634 sec. 2026.05.21 18:59:00.916114 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:00.916211 [ 4 ] {31618da8-b2b3-4690-9311-1a85e2f54ad9} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:59:00.916256 [ 4 ] {31618da8-b2b3-4690-9311-1a85e2f54ad9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:59:00.916985 [ 4 ] {31618da8-b2b3-4690-9311-1a85e2f54ad9} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:00.917022 [ 4 ] {31618da8-b2b3-4690-9311-1a85e2f54ad9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.16 GiB. 2026.05.21 18:59:00.917451 [ 4 ] {31618da8-b2b3-4690-9311-1a85e2f54ad9} MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary) 2026.05.21 18:59:00.917667 [ 4 ] {31618da8-b2b3-4690-9311-1a85e2f54ad9} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:00.917812 [ 4 ] {31618da8-b2b3-4690-9311-1a85e2f54ad9} executeQuery: Read 1596 rows, 100.46 KiB in 0.001618 sec., 986402.9666254635 rows/sec., 60.63 MiB/sec. 2026.05.21 18:59:00.917848 [ 4 ] {31618da8-b2b3-4690-9311-1a85e2f54ad9} TCPHandler: Processed in 0.001783832 sec. 2026.05.21 18:59:00.917968 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:00.918065 [ 4 ] {ec4c9198-7773-4278-988a-73ac4b5d67f8} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.21 18:59:00.918121 [ 4 ] {ec4c9198-7773-4278-988a-73ac4b5d67f8} 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 2026.05.21 18:59:00.918976 [ 4 ] {ec4c9198-7773-4278-988a-73ac4b5d67f8} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:00.919014 [ 4 ] {ec4c9198-7773-4278-988a-73ac4b5d67f8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.16 GiB. 2026.05.21 18:59:00.919599 [ 4 ] {ec4c9198-7773-4278-988a-73ac4b5d67f8} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.21 18:59:00.919828 [ 4 ] {ec4c9198-7773-4278-988a-73ac4b5d67f8} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:00.919972 [ 4 ] {ec4c9198-7773-4278-988a-73ac4b5d67f8} executeQuery: Read 52 rows, 95.42 KiB in 0.001925 sec., 27012.98701298701 rows/sec., 48.41 MiB/sec. 2026.05.21 18:59:00.920026 [ 4 ] {ec4c9198-7773-4278-988a-73ac4b5d67f8} TCPHandler: Processed in 0.002107492 sec. 2026.05.21 18:59:00.920158 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:00.920254 [ 4 ] {98075c71-16c0-450f-814e-d53e7495bb63} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:59:00.920296 [ 4 ] {98075c71-16c0-450f-814e-d53e7495bb63} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:59:00.920635 [ 4 ] {98075c71-16c0-450f-814e-d53e7495bb63} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:00.920671 [ 4 ] {98075c71-16c0-450f-814e-d53e7495bb63} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.16 GiB. 2026.05.21 18:59:00.920981 [ 4 ] {98075c71-16c0-450f-814e-d53e7495bb63} MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary) 2026.05.21 18:59:00.921189 [ 4 ] {98075c71-16c0-450f-814e-d53e7495bb63} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:00.921330 [ 4 ] {98075c71-16c0-450f-814e-d53e7495bb63} executeQuery: Read 36 rows, 2.48 KiB in 0.001095 sec., 32876.71232876712 rows/sec., 2.22 MiB/sec. 2026.05.21 18:59:00.921365 [ 4 ] {98075c71-16c0-450f-814e-d53e7495bb63} TCPHandler: Processed in 0.001256687 sec. 2026.05.21 18:59:01.773479 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 354 2026.05.21 18:59:01.788573 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:01.788632 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.16 GiB. 2026.05.21 18:59:01.793913 [ 243 ] {} MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary) 2026.05.21 18:59:01.794601 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:01.797332 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 354 2026.05.21 18:59:03.440771 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:03.441042 [ 4 ] {16fc26ad-e67b-4b6c-93aa-a34de26337df} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:59:03.441423 [ 4 ] {16fc26ad-e67b-4b6c-93aa-a34de26337df} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:59:03.441462 [ 4 ] {16fc26ad-e67b-4b6c-93aa-a34de26337df} 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 2026.05.21 18:59:03.441679 [ 4 ] {16fc26ad-e67b-4b6c-93aa-a34de26337df} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:59:03.441748 [ 4 ] {16fc26ad-e67b-4b6c-93aa-a34de26337df} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:59:03.441889 [ 4 ] {16fc26ad-e67b-4b6c-93aa-a34de26337df} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.21 18:59:03.441967 [ 332 ] {16fc26ad-e67b-4b6c-93aa-a34de26337df} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:59:03.441985 [ 342 ] {16fc26ad-e67b-4b6c-93aa-a34de26337df} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:59:03.442088 [ 4 ] {16fc26ad-e67b-4b6c-93aa-a34de26337df} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:59:03.442116 [ 4 ] {16fc26ad-e67b-4b6c-93aa-a34de26337df} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:59:03.442188 [ 4 ] {16fc26ad-e67b-4b6c-93aa-a34de26337df} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:59:03.442208 [ 4 ] {16fc26ad-e67b-4b6c-93aa-a34de26337df} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:59:03.442243 [ 4 ] {16fc26ad-e67b-4b6c-93aa-a34de26337df} 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'))" 2026.05.21 18:59:03.442285 [ 4 ] {16fc26ad-e67b-4b6c-93aa-a34de26337df} 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'))" 2026.05.21 18:59:03.443398 [ 4 ] {16fc26ad-e67b-4b6c-93aa-a34de26337df} executeQuery: Read 39 rows, 7.99 KiB in 0.002463 sec., 15834.348355663826 rows/sec., 3.17 MiB/sec. 2026.05.21 18:59:03.443545 [ 4 ] {16fc26ad-e67b-4b6c-93aa-a34de26337df} TCPHandler: Processed in 0.002914805 sec. 2026.05.21 18:59:03.445106 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:03.445318 [ 4 ] {d2e9dc56-0ba8-4a49-8173-7ae3fc0dbffc} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:59:03.445403 [ 4 ] {d2e9dc56-0ba8-4a49-8173-7ae3fc0dbffc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:59:03.446060 [ 4 ] {d2e9dc56-0ba8-4a49-8173-7ae3fc0dbffc} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:03.446104 [ 4 ] {d2e9dc56-0ba8-4a49-8173-7ae3fc0dbffc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.16 GiB. 2026.05.21 18:59:03.446512 [ 4 ] {d2e9dc56-0ba8-4a49-8173-7ae3fc0dbffc} MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary) 2026.05.21 18:59:03.446762 [ 4 ] {d2e9dc56-0ba8-4a49-8173-7ae3fc0dbffc} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:03.446913 [ 4 ] {d2e9dc56-0ba8-4a49-8173-7ae3fc0dbffc} executeQuery: Read 56 rows, 4.41 KiB in 0.001661 sec., 33714.62974111981 rows/sec., 2.59 MiB/sec. 2026.05.21 18:59:03.446953 [ 4 ] {d2e9dc56-0ba8-4a49-8173-7ae3fc0dbffc} TCPHandler: Processed in 0.002023069 sec. 2026.05.21 18:59:03.447094 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:03.447209 [ 4 ] {4b400b07-0279-42a4-9bd7-9b8214f4c5f4} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:59:03.447257 [ 4 ] {4b400b07-0279-42a4-9bd7-9b8214f4c5f4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:59:03.447706 [ 4 ] {4b400b07-0279-42a4-9bd7-9b8214f4c5f4} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:03.447742 [ 4 ] {4b400b07-0279-42a4-9bd7-9b8214f4c5f4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.16 GiB. 2026.05.21 18:59:03.448048 [ 4 ] {4b400b07-0279-42a4-9bd7-9b8214f4c5f4} MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary) 2026.05.21 18:59:03.448261 [ 4 ] {4b400b07-0279-42a4-9bd7-9b8214f4c5f4} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:03.448388 [ 4 ] {4b400b07-0279-42a4-9bd7-9b8214f4c5f4} executeQuery: Read 64 rows, 5.12 KiB in 0.001213 sec., 52761.74773289365 rows/sec., 4.12 MiB/sec. 2026.05.21 18:59:03.448423 [ 4 ] {4b400b07-0279-42a4-9bd7-9b8214f4c5f4} TCPHandler: Processed in 0.001384921 sec. 2026.05.21 18:59:03.448554 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:03.448651 [ 4 ] {3a7f1719-aeed-427e-a850-76368d4699c0} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:59:03.448697 [ 4 ] {3a7f1719-aeed-427e-a850-76368d4699c0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:59:03.449075 [ 4 ] {3a7f1719-aeed-427e-a850-76368d4699c0} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:03.449111 [ 4 ] {3a7f1719-aeed-427e-a850-76368d4699c0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.16 GiB. 2026.05.21 18:59:03.449425 [ 4 ] {3a7f1719-aeed-427e-a850-76368d4699c0} MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary) 2026.05.21 18:59:03.449633 [ 4 ] {3a7f1719-aeed-427e-a850-76368d4699c0} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:03.449765 [ 4 ] {3a7f1719-aeed-427e-a850-76368d4699c0} executeQuery: Read 64 rows, 4.56 KiB in 0.001133 sec., 56487.202118270085 rows/sec., 3.93 MiB/sec. 2026.05.21 18:59:03.449782 [ 63 ] {} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Selected 5 parts from all_1_74_15 to all_78_78_0 2026.05.21 18:59:03.449800 [ 4 ] {3a7f1719-aeed-427e-a850-76368d4699c0} TCPHandler: Processed in 0.001297088 sec. 2026.05.21 18:59:03.449842 [ 63 ] {} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:03.449868 [ 63 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.16 GiB. 2026.05.21 18:59:03.449945 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:03.449957 [ 191 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_78_16} MergeTask::PrepareStage: Merging 5 parts: from all_1_74_15 to all_78_78_0 into Compact with storage Full 2026.05.21 18:59:03.450047 [ 4 ] {80cc12ed-ed07-4d4a-b9f1-5682f899ba00} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:59:03.450079 [ 191 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_78_16} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:59:03.450094 [ 4 ] {80cc12ed-ed07-4d4a-b9f1-5682f899ba00} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:59:03.450119 [ 191 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_78_16} MergeTreeSequentialSource: Reading 5 marks from part all_1_74_15, total 27214 rows starting from the beginning of the part 2026.05.21 18:59:03.450185 [ 191 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_78_16} MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 161 rows starting from the beginning of the part 2026.05.21 18:59:03.450230 [ 191 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_78_16} MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 160 rows starting from the beginning of the part 2026.05.21 18:59:03.450274 [ 191 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_78_16} MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 160 rows starting from the beginning of the part 2026.05.21 18:59:03.450315 [ 191 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_78_16} MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 1596 rows starting from the beginning of the part 2026.05.21 18:59:03.450457 [ 4 ] {80cc12ed-ed07-4d4a-b9f1-5682f899ba00} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:03.450500 [ 4 ] {80cc12ed-ed07-4d4a-b9f1-5682f899ba00} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.16 GiB. 2026.05.21 18:59:03.450824 [ 4 ] {80cc12ed-ed07-4d4a-b9f1-5682f899ba00} MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary) 2026.05.21 18:59:03.451044 [ 4 ] {80cc12ed-ed07-4d4a-b9f1-5682f899ba00} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:03.451174 [ 4 ] {80cc12ed-ed07-4d4a-b9f1-5682f899ba00} executeQuery: Read 24 rows, 1.66 KiB in 0.001147 sec., 20924.149956408022 rows/sec., 1.41 MiB/sec. 2026.05.21 18:59:03.451210 [ 4 ] {80cc12ed-ed07-4d4a-b9f1-5682f899ba00} TCPHandler: Processed in 0.001315609 sec. 2026.05.21 18:59:03.456994 [ 192 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_78_16} MergeTask::MergeProjectionsStage: Merge sorted 29291 rows, containing 5 columns (5 merged, 0 gathered) in 0.007073178 sec., 4141137.1239349553 rows/sec., 265.82 MiB/sec. 2026.05.21 18:59:03.457454 [ 198 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_78_16} MergedBlockOutputStream: filled checksums all_1_78_16 (state Temporary) 2026.05.21 18:59:03.457807 [ 198 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_78_16} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_merge_all_1_78_16 to all_1_78_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:03.457899 [ 198 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_78_16} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Merged 5 parts: [all_1_74_15, all_78_78_0] -> all_1_78_16 2026.05.21 18:59:03.458005 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.29 MiB. 2026.05.21 18:59:04.000246 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 311.09 MiB, peak 323.45 MiB, free memory in arenas 0.00 B, will set to 312.59 MiB (RSS), difference: 1.50 MiB 2026.05.21 18:59:06.710052 [ 270 ] {} TCP-Session: fa2fbcfc-f978-494a-aed6-fdc0682b58f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:06.710354 [ 270 ] {d21858a7-0b8d-47a8-93b7-a65c09ca0f56} executeQuery: (from [fd00:1122:3344:101::e]:54492) SELECT concat(database, '.', name) AS table_name, ifNull(total_bytes, 0) AS total_bytes, ifNull(total_rows, 0) AS total_rows FROM system.tables WHERE database = 'oximeter'AND has_own_data (stage: Complete) 2026.05.21 18:59:06.710834 [ 270 ] {d21858a7-0b8d-47a8-93b7-a65c09ca0f56} ContextAccess (default): Access granted: SELECT(database, name, total_rows, total_bytes, has_own_data) ON system.tables 2026.05.21 18:59:06.711033 [ 270 ] {d21858a7-0b8d-47a8-93b7-a65c09ca0f56} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:59:06.711422 [ 325 ] {d21858a7-0b8d-47a8-93b7-a65c09ca0f56} ContextAccess (default): Access granted: SHOW TABLES ON *.* 2026.05.21 18:59:06.711801 [ 270 ] {d21858a7-0b8d-47a8-93b7-a65c09ca0f56} executeQuery: Read 41 rows, 2.50 KiB in 0.001576 sec., 26015.22842639594 rows/sec., 1.55 MiB/sec. 2026.05.21 18:59:06.711884 [ 270 ] {d21858a7-0b8d-47a8-93b7-a65c09ca0f56} TCPHandler: Processed in 0.001977667 sec. 2026.05.21 18:59:07.866189 [ 56 ] {} DNSResolver: Updating DNS cache 2026.05.21 18:59:07.866245 [ 56 ] {} DNSResolver: Updated DNS cache 2026.05.21 18:59:07.998258 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 23044 2026.05.21 18:59:07.998859 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:07.998895 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.16 GiB. 2026.05.21 18:59:07.999522 [ 244 ] {} MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary) 2026.05.21 18:59:07.999755 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:07.999888 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 23044 2026.05.21 18:59:08.002316 [ 247 ] {} AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.000969448 sec. 2026.05.21 18:59:08.443865 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:08.444157 [ 4 ] {a7f980eb-8ad2-440e-ac05-2877d52c2165} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:59:08.444568 [ 4 ] {a7f980eb-8ad2-440e-ac05-2877d52c2165} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:59:08.444606 [ 4 ] {a7f980eb-8ad2-440e-ac05-2877d52c2165} 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 2026.05.21 18:59:08.444821 [ 4 ] {a7f980eb-8ad2-440e-ac05-2877d52c2165} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:59:08.444888 [ 4 ] {a7f980eb-8ad2-440e-ac05-2877d52c2165} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:59:08.445030 [ 4 ] {a7f980eb-8ad2-440e-ac05-2877d52c2165} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.21 18:59:08.445110 [ 332 ] {a7f980eb-8ad2-440e-ac05-2877d52c2165} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:59:08.445159 [ 342 ] {a7f980eb-8ad2-440e-ac05-2877d52c2165} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:59:08.445293 [ 4 ] {a7f980eb-8ad2-440e-ac05-2877d52c2165} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:59:08.445321 [ 4 ] {a7f980eb-8ad2-440e-ac05-2877d52c2165} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:59:08.445393 [ 4 ] {a7f980eb-8ad2-440e-ac05-2877d52c2165} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:59:08.445414 [ 4 ] {a7f980eb-8ad2-440e-ac05-2877d52c2165} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:59:08.445449 [ 4 ] {a7f980eb-8ad2-440e-ac05-2877d52c2165} 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'))" 2026.05.21 18:59:08.445490 [ 4 ] {a7f980eb-8ad2-440e-ac05-2877d52c2165} 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'))" 2026.05.21 18:59:08.446605 [ 4 ] {a7f980eb-8ad2-440e-ac05-2877d52c2165} executeQuery: Read 39 rows, 7.99 KiB in 0.002571 sec., 15169.194865810969 rows/sec., 3.04 MiB/sec. 2026.05.21 18:59:08.446711 [ 4 ] {a7f980eb-8ad2-440e-ac05-2877d52c2165} TCPHandler: Processed in 0.003002808 sec. 2026.05.21 18:59:08.448333 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:08.448443 [ 4 ] {51b9efee-c5bf-48eb-b0a0-ddf459551189} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:59:08.448492 [ 4 ] {51b9efee-c5bf-48eb-b0a0-ddf459551189} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:59:08.449046 [ 4 ] {51b9efee-c5bf-48eb-b0a0-ddf459551189} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:08.449093 [ 4 ] {51b9efee-c5bf-48eb-b0a0-ddf459551189} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.16 GiB. 2026.05.21 18:59:08.449503 [ 4 ] {51b9efee-c5bf-48eb-b0a0-ddf459551189} MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary) 2026.05.21 18:59:08.449717 [ 4 ] {51b9efee-c5bf-48eb-b0a0-ddf459551189} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:08.449862 [ 4 ] {51b9efee-c5bf-48eb-b0a0-ddf459551189} executeQuery: Read 56 rows, 4.41 KiB in 0.001452 sec., 38567.49311294766 rows/sec., 2.96 MiB/sec. 2026.05.21 18:59:08.449898 [ 4 ] {51b9efee-c5bf-48eb-b0a0-ddf459551189} TCPHandler: Processed in 0.001614237 sec. 2026.05.21 18:59:08.450016 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:08.450111 [ 4 ] {7fc53db5-92a0-4397-a1f5-d360b36628ae} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:59:08.450152 [ 4 ] {7fc53db5-92a0-4397-a1f5-d360b36628ae} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:59:08.450576 [ 4 ] {7fc53db5-92a0-4397-a1f5-d360b36628ae} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:08.450612 [ 4 ] {7fc53db5-92a0-4397-a1f5-d360b36628ae} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.16 GiB. 2026.05.21 18:59:08.450899 [ 4 ] {7fc53db5-92a0-4397-a1f5-d360b36628ae} MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary) 2026.05.21 18:59:08.451104 [ 4 ] {7fc53db5-92a0-4397-a1f5-d360b36628ae} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:08.451229 [ 4 ] {7fc53db5-92a0-4397-a1f5-d360b36628ae} executeQuery: Read 64 rows, 5.12 KiB in 0.001136 sec., 56338.028169014084 rows/sec., 4.40 MiB/sec. 2026.05.21 18:59:08.451264 [ 4 ] {7fc53db5-92a0-4397-a1f5-d360b36628ae} TCPHandler: Processed in 0.001295809 sec. 2026.05.21 18:59:08.451386 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:08.451481 [ 4 ] {6efeff0f-6f5a-4206-aa45-82870a423185} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:59:08.451524 [ 4 ] {6efeff0f-6f5a-4206-aa45-82870a423185} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:59:08.451934 [ 4 ] {6efeff0f-6f5a-4206-aa45-82870a423185} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:08.451969 [ 4 ] {6efeff0f-6f5a-4206-aa45-82870a423185} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.16 GiB. 2026.05.21 18:59:08.452289 [ 4 ] {6efeff0f-6f5a-4206-aa45-82870a423185} MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary) 2026.05.21 18:59:08.452494 [ 4 ] {6efeff0f-6f5a-4206-aa45-82870a423185} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:08.452621 [ 4 ] {6efeff0f-6f5a-4206-aa45-82870a423185} executeQuery: Read 160 rows, 11.41 KiB in 0.001159 sec., 138050.04314063847 rows/sec., 9.61 MiB/sec. 2026.05.21 18:59:08.452656 [ 4 ] {6efeff0f-6f5a-4206-aa45-82870a423185} TCPHandler: Processed in 0.001321648 sec. 2026.05.21 18:59:08.452762 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:08.452856 [ 4 ] {1818ee2c-f205-4ad3-9124-f0e6792fbd4f} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:59:08.452897 [ 4 ] {1818ee2c-f205-4ad3-9124-f0e6792fbd4f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:59:08.453227 [ 4 ] {1818ee2c-f205-4ad3-9124-f0e6792fbd4f} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:08.453262 [ 4 ] {1818ee2c-f205-4ad3-9124-f0e6792fbd4f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.16 GiB. 2026.05.21 18:59:08.453567 [ 4 ] {1818ee2c-f205-4ad3-9124-f0e6792fbd4f} MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary) 2026.05.21 18:59:08.453771 [ 4 ] {1818ee2c-f205-4ad3-9124-f0e6792fbd4f} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:08.453898 [ 4 ] {1818ee2c-f205-4ad3-9124-f0e6792fbd4f} executeQuery: Read 60 rows, 4.14 KiB in 0.001061 sec., 56550.42412818096 rows/sec., 3.81 MiB/sec. 2026.05.21 18:59:08.453931 [ 4 ] {1818ee2c-f205-4ad3-9124-f0e6792fbd4f} TCPHandler: Processed in 0.001217076 sec. 2026.05.21 18:59:09.298184 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 362 2026.05.21 18:59:09.314120 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:09.314175 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.16 GiB. 2026.05.21 18:59:09.320004 [ 243 ] {} MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary) 2026.05.21 18:59:09.320687 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:09.323338 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 362 2026.05.21 18:59:13.164301 [ 33 ] {} oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060) (MergerMutator): Selected 5 parts from all_1_9_2 to all_13_13_0 2026.05.21 18:59:13.164388 [ 33 ] {} oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:13.164411 [ 33 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.16 GiB. 2026.05.21 18:59:13.164514 [ 201 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_13_3} MergeTask::PrepareStage: Merging 5 parts: from all_1_9_2 to all_13_13_0 into Compact with storage Full 2026.05.21 18:59:13.164639 [ 201 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_13_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:59:13.164672 [ 201 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_9_2, total 826 rows starting from the beginning of the part 2026.05.21 18:59:13.164736 [ 201 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 825 rows starting from the beginning of the part 2026.05.21 18:59:13.164780 [ 201 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 1 rows starting from the beginning of the part 2026.05.21 18:59:13.164824 [ 201 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 825 rows starting from the beginning of the part 2026.05.21 18:59:13.164859 [ 201 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 825 rows starting from the beginning of the part 2026.05.21 18:59:13.166309 [ 192 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_13_3} MergeTask::MergeProjectionsStage: Merge sorted 3302 rows, containing 5 columns (5 merged, 0 gathered) in 0.001829443 sec., 1804920.951349673 rows/sec., 112.47 MiB/sec. 2026.05.21 18:59:13.166553 [ 196 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_13_3} MergedBlockOutputStream: filled checksums all_1_13_3 (state Temporary) 2026.05.21 18:59:13.166844 [ 196 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_13_3} oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Renaming temporary part tmp_merge_all_1_13_3 to all_1_13_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:13.166921 [ 196 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_13_3} oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060) (MergerMutator): Merged 5 parts: [all_1_9_2, all_13_13_0] -> all_1_13_3 2026.05.21 18:59:13.167022 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.60 MiB. 2026.05.21 18:59:13.445536 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:13.445775 [ 4 ] {e38856f1-ccdc-4ceb-aa0d-8f05f33dc900} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:59:13.446139 [ 4 ] {e38856f1-ccdc-4ceb-aa0d-8f05f33dc900} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:59:13.446181 [ 4 ] {e38856f1-ccdc-4ceb-aa0d-8f05f33dc900} 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 2026.05.21 18:59:13.446426 [ 4 ] {e38856f1-ccdc-4ceb-aa0d-8f05f33dc900} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:59:13.446501 [ 4 ] {e38856f1-ccdc-4ceb-aa0d-8f05f33dc900} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:59:13.446651 [ 4 ] {e38856f1-ccdc-4ceb-aa0d-8f05f33dc900} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.21 18:59:13.446741 [ 363 ] {e38856f1-ccdc-4ceb-aa0d-8f05f33dc900} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:59:13.446741 [ 342 ] {e38856f1-ccdc-4ceb-aa0d-8f05f33dc900} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:59:13.446844 [ 4 ] {e38856f1-ccdc-4ceb-aa0d-8f05f33dc900} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:59:13.446874 [ 4 ] {e38856f1-ccdc-4ceb-aa0d-8f05f33dc900} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:59:13.446950 [ 4 ] {e38856f1-ccdc-4ceb-aa0d-8f05f33dc900} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:59:13.446970 [ 4 ] {e38856f1-ccdc-4ceb-aa0d-8f05f33dc900} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:59:13.447008 [ 4 ] {e38856f1-ccdc-4ceb-aa0d-8f05f33dc900} 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'))" 2026.05.21 18:59:13.447049 [ 4 ] {e38856f1-ccdc-4ceb-aa0d-8f05f33dc900} 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'))" 2026.05.21 18:59:13.448205 [ 4 ] {e38856f1-ccdc-4ceb-aa0d-8f05f33dc900} executeQuery: Read 39 rows, 7.99 KiB in 0.002526 sec., 15439.429928741092 rows/sec., 3.09 MiB/sec. 2026.05.21 18:59:13.448355 [ 4 ] {e38856f1-ccdc-4ceb-aa0d-8f05f33dc900} TCPHandler: Processed in 0.002962247 sec. 2026.05.21 18:59:13.450632 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:13.450774 [ 4 ] {efe7b6f5-e142-4cf7-8a26-1a22a569c383} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:59:13.450834 [ 4 ] {efe7b6f5-e142-4cf7-8a26-1a22a569c383} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:59:13.451563 [ 4 ] {efe7b6f5-e142-4cf7-8a26-1a22a569c383} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:13.451621 [ 4 ] {efe7b6f5-e142-4cf7-8a26-1a22a569c383} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.16 GiB. 2026.05.21 18:59:13.452126 [ 4 ] {efe7b6f5-e142-4cf7-8a26-1a22a569c383} MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary) 2026.05.21 18:59:13.452426 [ 4 ] {efe7b6f5-e142-4cf7-8a26-1a22a569c383} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:13.452618 [ 33 ] {} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0 2026.05.21 18:59:13.452626 [ 4 ] {efe7b6f5-e142-4cf7-8a26-1a22a569c383} executeQuery: Read 138 rows, 12.30 KiB in 0.001897 sec., 72746.44175013178 rows/sec., 6.33 MiB/sec. 2026.05.21 18:59:13.452680 [ 33 ] {} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:13.452706 [ 4 ] {efe7b6f5-e142-4cf7-8a26-1a22a569c383} TCPHandler: Processed in 0.002139562 sec. 2026.05.21 18:59:13.452706 [ 33 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.16 GiB. 2026.05.21 18:59:13.452847 [ 186 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_81_16} MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full 2026.05.21 18:59:13.452861 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:13.452994 [ 186 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_81_16} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:59:13.453006 [ 4 ] {155fc1c2-86ee-4217-9f41-9327127a6aa1} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.21 18:59:13.453033 [ 186 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 2620 rows starting from the beginning of the part 2026.05.21 18:59:13.453076 [ 4 ] {155fc1c2-86ee-4217-9f41-9327127a6aa1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.21 18:59:13.453105 [ 186 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 56 rows starting from the beginning of the part 2026.05.21 18:59:13.453157 [ 186 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 2607 rows starting from the beginning of the part 2026.05.21 18:59:13.453203 [ 186 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 56 rows starting from the beginning of the part 2026.05.21 18:59:13.453242 [ 186 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 56 rows starting from the beginning of the part 2026.05.21 18:59:13.453295 [ 186 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 138 rows starting from the beginning of the part 2026.05.21 18:59:13.453543 [ 4 ] {155fc1c2-86ee-4217-9f41-9327127a6aa1} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:13.453589 [ 4 ] {155fc1c2-86ee-4217-9f41-9327127a6aa1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.16 GiB. 2026.05.21 18:59:13.453924 [ 4 ] {155fc1c2-86ee-4217-9f41-9327127a6aa1} MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary) 2026.05.21 18:59:13.454155 [ 4 ] {155fc1c2-86ee-4217-9f41-9327127a6aa1} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:13.454305 [ 4 ] {155fc1c2-86ee-4217-9f41-9327127a6aa1} executeQuery: Read 41 rows, 3.08 KiB in 0.001335 sec., 30711.610486891386 rows/sec., 2.26 MiB/sec. 2026.05.21 18:59:13.454343 [ 4 ] {155fc1c2-86ee-4217-9f41-9327127a6aa1} TCPHandler: Processed in 0.001544915 sec. 2026.05.21 18:59:13.454473 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:13.454571 [ 4 ] {f192cb29-a059-4d65-9c43-9d3c024a7a7a} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:59:13.454614 [ 4 ] {f192cb29-a059-4d65-9c43-9d3c024a7a7a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:59:13.455056 [ 4 ] {f192cb29-a059-4d65-9c43-9d3c024a7a7a} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:13.455095 [ 4 ] {f192cb29-a059-4d65-9c43-9d3c024a7a7a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.16 GiB. 2026.05.21 18:59:13.455366 [ 192 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_81_16} MergeTask::MergeProjectionsStage: Merge sorted 5533 rows, containing 5 columns (5 merged, 0 gathered) in 0.002576515 sec., 2147474.3985577417 rows/sec., 170.65 MiB/sec. 2026.05.21 18:59:13.455413 [ 4 ] {f192cb29-a059-4d65-9c43-9d3c024a7a7a} MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary) 2026.05.21 18:59:13.455632 [ 4 ] {f192cb29-a059-4d65-9c43-9d3c024a7a7a} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:13.455681 [ 186 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_81_16} MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary) 2026.05.21 18:59:13.455766 [ 33 ] {} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0 2026.05.21 18:59:13.455769 [ 4 ] {f192cb29-a059-4d65-9c43-9d3c024a7a7a} executeQuery: Read 105 rows, 8.40 KiB in 0.001217 sec., 86277.73212818406 rows/sec., 6.74 MiB/sec. 2026.05.21 18:59:13.455821 [ 33 ] {} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:13.455845 [ 4 ] {f192cb29-a059-4d65-9c43-9d3c024a7a7a} TCPHandler: Processed in 0.001425321 sec. 2026.05.21 18:59:13.455850 [ 33 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.16 GiB. 2026.05.21 18:59:13.455974 [ 186 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_81_16} MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full 2026.05.21 18:59:13.455978 [ 192 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_81_16} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:13.455988 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:13.456073 [ 186 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_81_16} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:59:13.456089 [ 192 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_81_16} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16 2026.05.21 18:59:13.456104 [ 4 ] {0a88c7dd-5b88-4db4-b3d6-97236f2a9695} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:59:13.456106 [ 186 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 1403 rows starting from the beginning of the part 2026.05.21 18:59:13.456154 [ 4 ] {0a88c7dd-5b88-4db4-b3d6-97236f2a9695} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:59:13.456173 [ 186 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 64 rows starting from the beginning of the part 2026.05.21 18:59:13.456189 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.09 MiB. 2026.05.21 18:59:13.456224 [ 186 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 1367 rows starting from the beginning of the part 2026.05.21 18:59:13.456266 [ 186 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 64 rows starting from the beginning of the part 2026.05.21 18:59:13.456305 [ 186 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 64 rows starting from the beginning of the part 2026.05.21 18:59:13.456343 [ 186 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 105 rows starting from the beginning of the part 2026.05.21 18:59:13.456587 [ 4 ] {0a88c7dd-5b88-4db4-b3d6-97236f2a9695} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:13.456629 [ 4 ] {0a88c7dd-5b88-4db4-b3d6-97236f2a9695} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.16 GiB. 2026.05.21 18:59:13.456994 [ 4 ] {0a88c7dd-5b88-4db4-b3d6-97236f2a9695} MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary) 2026.05.21 18:59:13.457213 [ 4 ] {0a88c7dd-5b88-4db4-b3d6-97236f2a9695} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:13.457349 [ 4 ] {0a88c7dd-5b88-4db4-b3d6-97236f2a9695} executeQuery: Read 160 rows, 11.41 KiB in 0.001266 sec., 126382.30647709321 rows/sec., 8.80 MiB/sec. 2026.05.21 18:59:13.457384 [ 4 ] {0a88c7dd-5b88-4db4-b3d6-97236f2a9695} TCPHandler: Processed in 0.001448142 sec. 2026.05.21 18:59:13.457450 [ 200 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_81_16} MergeTask::MergeProjectionsStage: Merge sorted 3067 rows, containing 5 columns (5 merged, 0 gathered) in 0.001518474 sec., 2019790.9216753137 rows/sec., 146.60 MiB/sec. 2026.05.21 18:59:13.457502 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:13.457599 [ 4 ] {54be1d0b-6160-4486-a9fd-41e1896834b4} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.21 18:59:13.457633 [ 192 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_81_16} MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary) 2026.05.21 18:59:13.457656 [ 4 ] {54be1d0b-6160-4486-a9fd-41e1896834b4} 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 2026.05.21 18:59:13.457884 [ 192 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_81_16} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:13.457949 [ 192 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_81_16} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16 2026.05.21 18:59:13.458023 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.67 MiB. 2026.05.21 18:59:13.458513 [ 4 ] {54be1d0b-6160-4486-a9fd-41e1896834b4} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:13.458548 [ 4 ] {54be1d0b-6160-4486-a9fd-41e1896834b4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.16 GiB. 2026.05.21 18:59:13.459120 [ 4 ] {54be1d0b-6160-4486-a9fd-41e1896834b4} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.21 18:59:13.459344 [ 4 ] {54be1d0b-6160-4486-a9fd-41e1896834b4} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:13.459483 [ 4 ] {54be1d0b-6160-4486-a9fd-41e1896834b4} executeQuery: Read 41 rows, 75.23 KiB in 0.001903 sec., 21544.929059379927 rows/sec., 38.61 MiB/sec. 2026.05.21 18:59:13.459545 [ 4 ] {54be1d0b-6160-4486-a9fd-41e1896834b4} TCPHandler: Processed in 0.002093381 sec. 2026.05.21 18:59:13.459665 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:13.459762 [ 4 ] {3396a20e-deb8-4a55-bdad-a0bf35e2df2d} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:59:13.459805 [ 4 ] {3396a20e-deb8-4a55-bdad-a0bf35e2df2d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:59:13.460141 [ 4 ] {3396a20e-deb8-4a55-bdad-a0bf35e2df2d} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:13.460177 [ 4 ] {3396a20e-deb8-4a55-bdad-a0bf35e2df2d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.16 GiB. 2026.05.21 18:59:13.460479 [ 4 ] {3396a20e-deb8-4a55-bdad-a0bf35e2df2d} MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary) 2026.05.21 18:59:13.460687 [ 4 ] {3396a20e-deb8-4a55-bdad-a0bf35e2df2d} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:13.460818 [ 4 ] {3396a20e-deb8-4a55-bdad-a0bf35e2df2d} executeQuery: Read 60 rows, 4.14 KiB in 0.001075 sec., 55813.95348837209 rows/sec., 3.76 MiB/sec. 2026.05.21 18:59:13.460827 [ 7 ] {} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0 2026.05.21 18:59:13.460856 [ 4 ] {3396a20e-deb8-4a55-bdad-a0bf35e2df2d} TCPHandler: Processed in 0.001242716 sec. 2026.05.21 18:59:13.460881 [ 7 ] {} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:13.460906 [ 7 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.16 GiB. 2026.05.21 18:59:13.460998 [ 195 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_81_16} MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full 2026.05.21 18:59:13.461105 [ 195 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_81_16} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:59:13.461135 [ 195 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 3846 rows starting from the beginning of the part 2026.05.21 18:59:13.461192 [ 195 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 60 rows starting from the beginning of the part 2026.05.21 18:59:13.461242 [ 195 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 36 rows starting from the beginning of the part 2026.05.21 18:59:13.461286 [ 195 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 24 rows starting from the beginning of the part 2026.05.21 18:59:13.461324 [ 195 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 60 rows starting from the beginning of the part 2026.05.21 18:59:13.461362 [ 195 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 60 rows starting from the beginning of the part 2026.05.21 18:59:13.462600 [ 197 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_81_16} MergeTask::MergeProjectionsStage: Merge sorted 4086 rows, containing 4 columns (4 merged, 0 gathered) in 0.001638938 sec., 2493077.834548958 rows/sec., 168.12 MiB/sec. 2026.05.21 18:59:13.462961 [ 195 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_81_16} MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary) 2026.05.21 18:59:13.463217 [ 195 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_81_16} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:13.463288 [ 195 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_81_16} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16 2026.05.21 18:59:13.463358 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.93 MiB. 2026.05.21 18:59:15.499961 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 23556 2026.05.21 18:59:15.500483 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:15.500524 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.16 GiB. 2026.05.21 18:59:15.500994 [ 244 ] {} MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary) 2026.05.21 18:59:15.501221 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:15.501355 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 23556 2026.05.21 18:59:16.823438 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 369 2026.05.21 18:59:16.851006 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:16.851096 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.16 GiB. 2026.05.21 18:59:16.859998 [ 243 ] {} MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary) 2026.05.21 18:59:16.861414 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:16.868126 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 369 2026.05.21 18:59:17.162907 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37721 2026.05.21 18:59:17.163018 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:59:17.163055 [ 309 ] {} TCP-Session: 1853ff78-6b1e-4ee4-b79e-33d320974dd3 Authenticating user 'default' from [fd00:1122:3344:101::e]:37721 2026.05.21 18:59:17.163086 [ 309 ] {} TCP-Session: 1853ff78-6b1e-4ee4-b79e-33d320974dd3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.163105 [ 309 ] {} TCP-Session: 1853ff78-6b1e-4ee4-b79e-33d320974dd3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.163469 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43731 2026.05.21 18:59:17.163474 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49652 2026.05.21 18:59:17.163538 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44259 2026.05.21 18:59:17.163546 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43869 2026.05.21 18:59:17.163558 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:59:17.163512 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49057 2026.05.21 18:59:17.163679 [ 3 ] {} TCP-Session: 65cfccf1-e92c-46b3-8a46-9c1babf1c5f7 Authenticating user 'default' from [fd00:1122:3344:101::e]:43731 2026.05.21 18:59:17.163494 [ 302 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41827 2026.05.21 18:59:17.163756 [ 3 ] {} TCP-Session: 65cfccf1-e92c-46b3-8a46-9c1babf1c5f7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.163645 [ 309 ] {} TCP-Session: 1853ff78-6b1e-4ee4-b79e-33d320974dd3 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:17.163802 [ 3 ] {} TCP-Session: 65cfccf1-e92c-46b3-8a46-9c1babf1c5f7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.163494 [ 269 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43204 2026.05.21 18:59:17.163515 [ 306 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59401 2026.05.21 18:59:17.164036 [ 309 ] {cb7eabb0-0256-43df-9895-60df223625cf} executeQuery: (from [fd00:1122:3344:101::e]:37721) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.21 18:59:17.164049 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:59:17.164155 [ 307 ] {} TCP-Session: 3de9c89f-1eb5-45b0-b18a-f6be253007ef Authenticating user 'default' from [fd00:1122:3344:101::e]:44259 2026.05.21 18:59:17.164187 [ 307 ] {} TCP-Session: 3de9c89f-1eb5-45b0-b18a-f6be253007ef Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.164206 [ 307 ] {} TCP-Session: 3de9c89f-1eb5-45b0-b18a-f6be253007ef Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.164323 [ 302 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:59:17.164374 [ 302 ] {} TCP-Session: 9149f2b8-1e67-4a76-b711-838bc9ccac24 Authenticating user 'default' from [fd00:1122:3344:101::e]:41827 2026.05.21 18:59:17.164410 [ 302 ] {} TCP-Session: 9149f2b8-1e67-4a76-b711-838bc9ccac24 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.164430 [ 302 ] {} TCP-Session: 9149f2b8-1e67-4a76-b711-838bc9ccac24 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.164434 [ 306 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:59:17.164470 [ 306 ] {} TCP-Session: 7a65445f-62ba-4ac1-bfe9-412b995bedb4 Authenticating user 'default' from [fd00:1122:3344:101::e]:59401 2026.05.21 18:59:17.164551 [ 306 ] {} TCP-Session: 7a65445f-62ba-4ac1-bfe9-412b995bedb4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.164569 [ 306 ] {} TCP-Session: 7a65445f-62ba-4ac1-bfe9-412b995bedb4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.164625 [ 309 ] {cb7eabb0-0256-43df-9895-60df223625cf} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.21 18:59:17.164722 [ 309 ] {cb7eabb0-0256-43df-9895-60df223625cf} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:59:17.164881 [ 269 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:59:17.164927 [ 269 ] {} TCP-Session: 735c2566-3679-433d-a530-94d7f9ddceb6 Authenticating user 'default' from [fd00:1122:3344:101::e]:43204 2026.05.21 18:59:17.164945 [ 269 ] {} TCP-Session: 735c2566-3679-433d-a530-94d7f9ddceb6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.164958 [ 269 ] {} TCP-Session: 735c2566-3679-433d-a530-94d7f9ddceb6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.165209 [ 309 ] {cb7eabb0-0256-43df-9895-60df223625cf} oximeter.version (62c20628-f857-497b-a4df-d1b1210f08f6) (SelectExecutor): Key condition: unknown 2026.05.21 18:59:17.165226 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:59:17.165288 [ 303 ] {} TCP-Session: b447a9af-ff2b-4965-8dc2-f52c6208d072 Authenticating user 'default' from [fd00:1122:3344:101::e]:49057 2026.05.21 18:59:17.165321 [ 303 ] {} TCP-Session: b447a9af-ff2b-4965-8dc2-f52c6208d072 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.165341 [ 303 ] {} TCP-Session: b447a9af-ff2b-4965-8dc2-f52c6208d072 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.165372 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:59:17.165410 [ 310 ] {} TCP-Session: d54bf506-61d5-46af-9497-549384339796 Authenticating user 'default' from [fd00:1122:3344:101::e]:49652 2026.05.21 18:59:17.165427 [ 310 ] {} TCP-Session: d54bf506-61d5-46af-9497-549384339796 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.165440 [ 310 ] {} TCP-Session: d54bf506-61d5-46af-9497-549384339796 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.165515 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:59:17.165556 [ 308 ] {} TCP-Session: ce597f88-9e13-4d16-adf4-9769d8053e16 Authenticating user 'default' from [fd00:1122:3344:101::e]:43869 2026.05.21 18:59:17.165574 [ 308 ] {} TCP-Session: ce597f88-9e13-4d16-adf4-9769d8053e16 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.165587 [ 308 ] {} TCP-Session: ce597f88-9e13-4d16-adf4-9769d8053e16 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.166436 [ 313 ] {cb7eabb0-0256-43df-9895-60df223625cf} AggregatingTransform: Aggregating 2026.05.21 18:59:17.166474 [ 313 ] {cb7eabb0-0256-43df-9895-60df223625cf} Aggregator: Aggregation method: without_key 2026.05.21 18:59:17.166505 [ 313 ] {cb7eabb0-0256-43df-9895-60df223625cf} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001170104 sec. (854.625 rows/sec., 33.38 KiB/sec.) 2026.05.21 18:59:17.166527 [ 313 ] {cb7eabb0-0256-43df-9895-60df223625cf} Aggregator: Merging aggregated data 2026.05.21 18:59:17.167153 [ 309 ] {cb7eabb0-0256-43df-9895-60df223625cf} executeQuery: Read 1 rows, 40.00 B in 0.003208 sec., 311.7206982543641 rows/sec., 12.18 KiB/sec. 2026.05.21 18:59:17.167331 [ 309 ] {cb7eabb0-0256-43df-9895-60df223625cf} TCPHandler: Processed in 0.003916315 sec. 2026.05.21 18:59:17.167469 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.21 18:59:17.167499 [ 309 ] {} TCP-Session: 1853ff78-6b1e-4ee4-b79e-33d320974dd3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.167508 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.21 18:59:17.167535 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.21 18:59:17.167555 [ 310 ] {} TCP-Session: d54bf506-61d5-46af-9497-549384339796 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.167560 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.21 18:59:17.167577 [ 308 ] {} TCP-Session: ce597f88-9e13-4d16-adf4-9769d8053e16 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.167588 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.21 18:59:17.167611 [ 269 ] {} TCPHandler: Done processing connection. 2026.05.21 18:59:17.167636 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.21 18:59:17.167645 [ 3 ] {} TCP-Session: 65cfccf1-e92c-46b3-8a46-9c1babf1c5f7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.167661 [ 302 ] {} TCPHandler: Done processing connection. 2026.05.21 18:59:17.167676 [ 269 ] {} TCP-Session: 735c2566-3679-433d-a530-94d7f9ddceb6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.167684 [ 306 ] {} TCPHandler: Done processing connection. 2026.05.21 18:59:17.167718 [ 302 ] {} TCP-Session: 9149f2b8-1e67-4a76-b711-838bc9ccac24 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.167741 [ 306 ] {} TCP-Session: 7a65445f-62ba-4ac1-bfe9-412b995bedb4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.167685 [ 307 ] {} TCP-Session: 3de9c89f-1eb5-45b0-b18a-f6be253007ef Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.167608 [ 303 ] {} TCP-Session: b447a9af-ff2b-4965-8dc2-f52c6208d072 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.183503 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60732 2026.05.21 18:59:17.183592 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:59:17.183620 [ 309 ] {} TCP-Session: fcf3ffb6-144d-43a8-8b66-0bd24509040e Authenticating user 'default' from [fd00:1122:3344:101::e]:60732 2026.05.21 18:59:17.183646 [ 309 ] {} TCP-Session: fcf3ffb6-144d-43a8-8b66-0bd24509040e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.183663 [ 309 ] {} TCP-Session: fcf3ffb6-144d-43a8-8b66-0bd24509040e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.183855 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53059 2026.05.21 18:59:17.183864 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54023 2026.05.21 18:59:17.183890 [ 269 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39492 2026.05.21 18:59:17.183916 [ 306 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39459 2026.05.21 18:59:17.183933 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50064 2026.05.21 18:59:17.183948 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:59:17.183975 [ 306 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:59:17.183963 [ 269 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:59:17.184015 [ 306 ] {} TCP-Session: e67bc978-367d-4f9e-b184-33dd11935815 Authenticating user 'default' from [fd00:1122:3344:101::e]:39459 2026.05.21 18:59:17.184005 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:59:17.184029 [ 309 ] {} TCP-Session: fcf3ffb6-144d-43a8-8b66-0bd24509040e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:17.184052 [ 307 ] {} TCP-Session: 46b49522-45fc-4530-b698-615c46132a86 Authenticating user 'default' from [fd00:1122:3344:101::e]:50064 2026.05.21 18:59:17.184034 [ 269 ] {} TCP-Session: 4462e070-d70a-4908-a026-2794db03de1f Authenticating user 'default' from [fd00:1122:3344:101::e]:39492 2026.05.21 18:59:17.184096 [ 307 ] {} TCP-Session: 46b49522-45fc-4530-b698-615c46132a86 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.184119 [ 269 ] {} TCP-Session: 4462e070-d70a-4908-a026-2794db03de1f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.184125 [ 307 ] {} TCP-Session: 46b49522-45fc-4530-b698-615c46132a86 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.184141 [ 269 ] {} TCP-Session: 4462e070-d70a-4908-a026-2794db03de1f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.184036 [ 306 ] {} TCP-Session: e67bc978-367d-4f9e-b184-33dd11935815 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.184005 [ 310 ] {} TCP-Session: cc2baaf1-0884-465b-9055-3398133cf0b4 Authenticating user 'default' from [fd00:1122:3344:101::e]:53059 2026.05.21 18:59:17.184179 [ 306 ] {} TCP-Session: e67bc978-367d-4f9e-b184-33dd11935815 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.184214 [ 310 ] {} TCP-Session: cc2baaf1-0884-465b-9055-3398133cf0b4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.183951 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42275 2026.05.21 18:59:17.184245 [ 309 ] {bfb047bb-7b2c-4516-8822-a0becb15bbf7} executeQuery: (from [fd00:1122:3344:101::e]:60732) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.21 18:59:17.183914 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42563 2026.05.21 18:59:17.184289 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:59:17.183904 [ 302 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44082 2026.05.21 18:59:17.184331 [ 308 ] {} TCP-Session: 86f529bf-a2dc-4e2f-8306-cbafa8a603fc Authenticating user 'default' from [fd00:1122:3344:101::e]:42275 2026.05.21 18:59:17.184334 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:59:17.184352 [ 308 ] {} TCP-Session: 86f529bf-a2dc-4e2f-8306-cbafa8a603fc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.184364 [ 302 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:59:17.184369 [ 303 ] {} TCP-Session: a3129d6b-965c-45bb-8dcd-4b5808866d81 Authenticating user 'default' from [fd00:1122:3344:101::e]:42563 2026.05.21 18:59:17.184374 [ 308 ] {} TCP-Session: 86f529bf-a2dc-4e2f-8306-cbafa8a603fc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.184391 [ 302 ] {} TCP-Session: fff78b68-bfcf-4794-a2d1-e2768dd4f648 Authenticating user 'default' from [fd00:1122:3344:101::e]:44082 2026.05.21 18:59:17.184403 [ 303 ] {} TCP-Session: a3129d6b-965c-45bb-8dcd-4b5808866d81 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.184421 [ 302 ] {} TCP-Session: fff78b68-bfcf-4794-a2d1-e2768dd4f648 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.184436 [ 303 ] {} TCP-Session: a3129d6b-965c-45bb-8dcd-4b5808866d81 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.184449 [ 302 ] {} TCP-Session: fff78b68-bfcf-4794-a2d1-e2768dd4f648 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.184241 [ 310 ] {} TCP-Session: cc2baaf1-0884-465b-9055-3398133cf0b4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.183947 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:59:17.184517 [ 3 ] {} TCP-Session: 1f94a066-4830-4a23-9ee3-11e9574b125e Authenticating user 'default' from [fd00:1122:3344:101::e]:54023 2026.05.21 18:59:17.184534 [ 3 ] {} TCP-Session: 1f94a066-4830-4a23-9ee3-11e9574b125e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.184546 [ 3 ] {} TCP-Session: 1f94a066-4830-4a23-9ee3-11e9574b125e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.184567 [ 309 ] {bfb047bb-7b2c-4516-8822-a0becb15bbf7} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.21 18:59:17.184638 [ 309 ] {bfb047bb-7b2c-4516-8822-a0becb15bbf7} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:59:17.184930 [ 309 ] {bfb047bb-7b2c-4516-8822-a0becb15bbf7} oximeter.version (62c20628-f857-497b-a4df-d1b1210f08f6) (SelectExecutor): Key condition: unknown 2026.05.21 18:59:17.185874 [ 343 ] {bfb047bb-7b2c-4516-8822-a0becb15bbf7} AggregatingTransform: Aggregating 2026.05.21 18:59:17.185948 [ 343 ] {bfb047bb-7b2c-4516-8822-a0becb15bbf7} Aggregator: Aggregation method: without_key 2026.05.21 18:59:17.185993 [ 343 ] {bfb047bb-7b2c-4516-8822-a0becb15bbf7} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000958718 sec. (1043.060 rows/sec., 40.74 KiB/sec.) 2026.05.21 18:59:17.186014 [ 343 ] {bfb047bb-7b2c-4516-8822-a0becb15bbf7} Aggregator: Merging aggregated data 2026.05.21 18:59:17.186663 [ 309 ] {bfb047bb-7b2c-4516-8822-a0becb15bbf7} executeQuery: Read 1 rows, 40.00 B in 0.002482 sec., 402.90088638195004 rows/sec., 15.74 KiB/sec. 2026.05.21 18:59:17.186819 [ 309 ] {bfb047bb-7b2c-4516-8822-a0becb15bbf7} TCPHandler: Processed in 0.002938976 sec. 2026.05.21 18:59:17.186952 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.21 18:59:17.186978 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.21 18:59:17.187007 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.21 18:59:17.187008 [ 309 ] {} TCP-Session: fcf3ffb6-144d-43a8-8b66-0bd24509040e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.187023 [ 269 ] {} TCPHandler: Done processing connection. 2026.05.21 18:59:17.187045 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.21 18:59:17.187064 [ 302 ] {} TCPHandler: Done processing connection. 2026.05.21 18:59:17.187085 [ 269 ] {} TCP-Session: 4462e070-d70a-4908-a026-2794db03de1f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.187104 [ 306 ] {} TCPHandler: Done processing connection. 2026.05.21 18:59:17.187126 [ 302 ] {} TCP-Session: fff78b68-bfcf-4794-a2d1-e2768dd4f648 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.187146 [ 306 ] {} TCP-Session: e67bc978-367d-4f9e-b184-33dd11935815 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.187117 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.21 18:59:17.187103 [ 303 ] {} TCP-Session: a3129d6b-965c-45bb-8dcd-4b5808866d81 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.187192 [ 308 ] {} TCP-Session: 86f529bf-a2dc-4e2f-8306-cbafa8a603fc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.187080 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.21 18:59:17.187022 [ 310 ] {} TCP-Session: cc2baaf1-0884-465b-9055-3398133cf0b4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.187055 [ 3 ] {} TCP-Session: 1f94a066-4830-4a23-9ee3-11e9574b125e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.187252 [ 307 ] {} TCP-Session: 46b49522-45fc-4530-b698-615c46132a86 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.322774 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37700 2026.05.21 18:59:17.322889 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:59:17.322925 [ 309 ] {} TCP-Session: c8e71bae-bab8-4113-bb69-9c6dac2ee0ff Authenticating user 'default' from [fd00:1122:3344:101::e]:37700 2026.05.21 18:59:17.322955 [ 309 ] {} TCP-Session: c8e71bae-bab8-4113-bb69-9c6dac2ee0ff Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.322973 [ 309 ] {} TCP-Session: c8e71bae-bab8-4113-bb69-9c6dac2ee0ff Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.323309 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63538 2026.05.21 18:59:17.323349 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36441 2026.05.21 18:59:17.323365 [ 269 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56561 2026.05.21 18:59:17.323412 [ 306 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57426 2026.05.21 18:59:17.323424 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45083 2026.05.21 18:59:17.323464 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33079 2026.05.21 18:59:17.323498 [ 269 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:59:17.323499 [ 306 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:59:17.323485 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:59:17.323529 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:59:17.323577 [ 3 ] {} TCP-Session: 6eb268d8-580f-44cf-bfa4-e3a0c633ac91 Authenticating user 'default' from [fd00:1122:3344:101::e]:36441 2026.05.21 18:59:17.323536 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:59:17.323608 [ 307 ] {} TCP-Session: 8090fb49-d55b-4aa0-92fc-2be024da868c Authenticating user 'default' from [fd00:1122:3344:101::e]:45083 2026.05.21 18:59:17.323616 [ 3 ] {} TCP-Session: 6eb268d8-580f-44cf-bfa4-e3a0c633ac91 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.323666 [ 3 ] {} TCP-Session: 6eb268d8-580f-44cf-bfa4-e3a0c633ac91 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.323686 [ 307 ] {} TCP-Session: 8090fb49-d55b-4aa0-92fc-2be024da868c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.323637 [ 308 ] {} TCP-Session: 0479b964-007a-4f32-b739-9abf9b2516a7 Authenticating user 'default' from [fd00:1122:3344:101::e]:33079 2026.05.21 18:59:17.323723 [ 307 ] {} TCP-Session: 8090fb49-d55b-4aa0-92fc-2be024da868c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.323757 [ 308 ] {} TCP-Session: 0479b964-007a-4f32-b739-9abf9b2516a7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.323527 [ 269 ] {} TCP-Session: 6f932ec3-6365-487b-b2fe-0fad0f841c81 Authenticating user 'default' from [fd00:1122:3344:101::e]:56561 2026.05.21 18:59:17.323787 [ 308 ] {} TCP-Session: 0479b964-007a-4f32-b739-9abf9b2516a7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.323824 [ 269 ] {} TCP-Session: 6f932ec3-6365-487b-b2fe-0fad0f841c81 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.323443 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:59:17.323848 [ 269 ] {} TCP-Session: 6f932ec3-6365-487b-b2fe-0fad0f841c81 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.323909 [ 310 ] {} TCP-Session: 6bd6dc40-fa1a-462b-91b0-b278bb855a2e Authenticating user 'default' from [fd00:1122:3344:101::e]:63538 2026.05.21 18:59:17.323385 [ 302 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33814 2026.05.21 18:59:17.323946 [ 310 ] {} TCP-Session: 6bd6dc40-fa1a-462b-91b0-b278bb855a2e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.323400 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65505 2026.05.21 18:59:17.323986 [ 310 ] {} TCP-Session: 6bd6dc40-fa1a-462b-91b0-b278bb855a2e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.323995 [ 302 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:59:17.323535 [ 306 ] {} TCP-Session: 2dcf13a6-1271-46f3-b646-bb6e3ca6c53d Authenticating user 'default' from [fd00:1122:3344:101::e]:57426 2026.05.21 18:59:17.324039 [ 302 ] {} TCP-Session: 9dd9a1d1-1718-49e7-92e2-9882ed411a2c Authenticating user 'default' from [fd00:1122:3344:101::e]:33814 2026.05.21 18:59:17.324047 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.21 18:59:17.324064 [ 302 ] {} TCP-Session: 9dd9a1d1-1718-49e7-92e2-9882ed411a2c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.324063 [ 306 ] {} TCP-Session: 2dcf13a6-1271-46f3-b646-bb6e3ca6c53d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.324091 [ 302 ] {} TCP-Session: 9dd9a1d1-1718-49e7-92e2-9882ed411a2c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.324092 [ 303 ] {} TCP-Session: 770669e1-9e11-4ace-a5cd-0709d3cabf37 Authenticating user 'default' from [fd00:1122:3344:101::e]:65505 2026.05.21 18:59:17.324103 [ 306 ] {} TCP-Session: 2dcf13a6-1271-46f3-b646-bb6e3ca6c53d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.324133 [ 303 ] {} TCP-Session: 770669e1-9e11-4ace-a5cd-0709d3cabf37 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.323474 [ 309 ] {} TCP-Session: c8e71bae-bab8-4113-bb69-9c6dac2ee0ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:17.324166 [ 303 ] {} TCP-Session: 770669e1-9e11-4ace-a5cd-0709d3cabf37 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.324407 [ 309 ] {3c74f6c2-13d0-437b-a37b-f162952efca9} executeQuery: (from [fd00:1122:3344:101::e]:37700) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.21 18:59:17.324751 [ 309 ] {3c74f6c2-13d0-437b-a37b-f162952efca9} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.21 18:59:17.324816 [ 309 ] {3c74f6c2-13d0-437b-a37b-f162952efca9} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:59:17.325186 [ 309 ] {3c74f6c2-13d0-437b-a37b-f162952efca9} oximeter.version (62c20628-f857-497b-a4df-d1b1210f08f6) (SelectExecutor): Key condition: unknown 2026.05.21 18:59:17.326476 [ 321 ] {3c74f6c2-13d0-437b-a37b-f162952efca9} AggregatingTransform: Aggregating 2026.05.21 18:59:17.326514 [ 321 ] {3c74f6c2-13d0-437b-a37b-f162952efca9} Aggregator: Aggregation method: without_key 2026.05.21 18:59:17.326545 [ 321 ] {3c74f6c2-13d0-437b-a37b-f162952efca9} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001236617 sec. (808.658 rows/sec., 31.59 KiB/sec.) 2026.05.21 18:59:17.326561 [ 321 ] {3c74f6c2-13d0-437b-a37b-f162952efca9} Aggregator: Merging aggregated data 2026.05.21 18:59:17.327192 [ 309 ] {3c74f6c2-13d0-437b-a37b-f162952efca9} executeQuery: Read 1 rows, 40.00 B in 0.002869 sec., 348.5535029627048 rows/sec., 13.62 KiB/sec. 2026.05.21 18:59:17.327340 [ 309 ] {3c74f6c2-13d0-437b-a37b-f162952efca9} TCPHandler: Processed in 0.004056589 sec. 2026.05.21 18:59:17.327491 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.21 18:59:17.327525 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.21 18:59:17.327529 [ 309 ] {} TCP-Session: c8e71bae-bab8-4113-bb69-9c6dac2ee0ff Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.327547 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.21 18:59:17.327574 [ 302 ] {} TCPHandler: Done processing connection. 2026.05.21 18:59:17.327592 [ 306 ] {} TCPHandler: Done processing connection. 2026.05.21 18:59:17.327604 [ 308 ] {} TCP-Session: 0479b964-007a-4f32-b739-9abf9b2516a7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.327616 [ 269 ] {} TCPHandler: Done processing connection. 2026.05.21 18:59:17.327617 [ 302 ] {} TCP-Session: 9dd9a1d1-1718-49e7-92e2-9882ed411a2c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.327634 [ 306 ] {} TCP-Session: 2dcf13a6-1271-46f3-b646-bb6e3ca6c53d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.327645 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.21 18:59:17.327655 [ 269 ] {} TCP-Session: 6f932ec3-6365-487b-b2fe-0fad0f841c81 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.327674 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.21 18:59:17.327700 [ 307 ] {} TCP-Session: 8090fb49-d55b-4aa0-92fc-2be024da868c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.327711 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.21 18:59:17.327735 [ 310 ] {} TCP-Session: 6bd6dc40-fa1a-462b-91b0-b278bb855a2e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.327573 [ 3 ] {} TCP-Session: 6eb268d8-580f-44cf-bfa4-e3a0c633ac91 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:17.327765 [ 303 ] {} TCP-Session: 770669e1-9e11-4ace-a5cd-0709d3cabf37 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.21 18:59:18.442335 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:18.442575 [ 4 ] {80004c1e-e956-4126-927c-4bedbd59ee73} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:59:18.442920 [ 4 ] {80004c1e-e956-4126-927c-4bedbd59ee73} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:59:18.442958 [ 4 ] {80004c1e-e956-4126-927c-4bedbd59ee73} 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 2026.05.21 18:59:18.443180 [ 4 ] {80004c1e-e956-4126-927c-4bedbd59ee73} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:59:18.443264 [ 4 ] {80004c1e-e956-4126-927c-4bedbd59ee73} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:59:18.443414 [ 4 ] {80004c1e-e956-4126-927c-4bedbd59ee73} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.21 18:59:18.443520 [ 333 ] {80004c1e-e956-4126-927c-4bedbd59ee73} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:59:18.443520 [ 351 ] {80004c1e-e956-4126-927c-4bedbd59ee73} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:59:18.443662 [ 4 ] {80004c1e-e956-4126-927c-4bedbd59ee73} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:59:18.443690 [ 4 ] {80004c1e-e956-4126-927c-4bedbd59ee73} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:59:18.443762 [ 4 ] {80004c1e-e956-4126-927c-4bedbd59ee73} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:59:18.443783 [ 4 ] {80004c1e-e956-4126-927c-4bedbd59ee73} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:59:18.443819 [ 4 ] {80004c1e-e956-4126-927c-4bedbd59ee73} 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'))" 2026.05.21 18:59:18.443863 [ 4 ] {80004c1e-e956-4126-927c-4bedbd59ee73} 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'))" 2026.05.21 18:59:18.444956 [ 4 ] {80004c1e-e956-4126-927c-4bedbd59ee73} executeQuery: Read 39 rows, 7.99 KiB in 0.002482 sec., 15713.134568896052 rows/sec., 3.15 MiB/sec. 2026.05.21 18:59:18.445104 [ 4 ] {80004c1e-e956-4126-927c-4bedbd59ee73} TCPHandler: Processed in 0.002904665 sec. 2026.05.21 18:59:18.446782 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:18.446921 [ 4 ] {b051266a-065b-425b-8a9c-428380ff4e47} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:59:18.446976 [ 4 ] {b051266a-065b-425b-8a9c-428380ff4e47} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:59:18.447502 [ 4 ] {b051266a-065b-425b-8a9c-428380ff4e47} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:18.447550 [ 4 ] {b051266a-065b-425b-8a9c-428380ff4e47} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.16 GiB. 2026.05.21 18:59:18.447944 [ 4 ] {b051266a-065b-425b-8a9c-428380ff4e47} MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary) 2026.05.21 18:59:18.448176 [ 4 ] {b051266a-065b-425b-8a9c-428380ff4e47} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:18.448330 [ 4 ] {b051266a-065b-425b-8a9c-428380ff4e47} executeQuery: Read 56 rows, 4.41 KiB in 0.001447 sec., 38700.760193503804 rows/sec., 2.97 MiB/sec. 2026.05.21 18:59:18.448370 [ 4 ] {b051266a-065b-425b-8a9c-428380ff4e47} TCPHandler: Processed in 0.001653049 sec. 2026.05.21 18:59:18.448505 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:18.448602 [ 4 ] {0d5bf15f-0482-429e-a1d8-9c38456c0533} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:59:18.448646 [ 4 ] {0d5bf15f-0482-429e-a1d8-9c38456c0533} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:59:18.449079 [ 4 ] {0d5bf15f-0482-429e-a1d8-9c38456c0533} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:18.449119 [ 4 ] {0d5bf15f-0482-429e-a1d8-9c38456c0533} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.16 GiB. 2026.05.21 18:59:18.449431 [ 4 ] {0d5bf15f-0482-429e-a1d8-9c38456c0533} MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary) 2026.05.21 18:59:18.449647 [ 4 ] {0d5bf15f-0482-429e-a1d8-9c38456c0533} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:18.449783 [ 4 ] {0d5bf15f-0482-429e-a1d8-9c38456c0533} executeQuery: Read 64 rows, 5.12 KiB in 0.001202 sec., 53244.592346089856 rows/sec., 4.16 MiB/sec. 2026.05.21 18:59:18.449820 [ 4 ] {0d5bf15f-0482-429e-a1d8-9c38456c0533} TCPHandler: Processed in 0.00137052 sec. 2026.05.21 18:59:18.449943 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:18.450040 [ 4 ] {4fb4830a-0424-4fd4-95f1-2013263eb520} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:59:18.450085 [ 4 ] {4fb4830a-0424-4fd4-95f1-2013263eb520} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:59:18.450506 [ 4 ] {4fb4830a-0424-4fd4-95f1-2013263eb520} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:18.450545 [ 4 ] {4fb4830a-0424-4fd4-95f1-2013263eb520} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.16 GiB. 2026.05.21 18:59:18.450883 [ 4 ] {4fb4830a-0424-4fd4-95f1-2013263eb520} MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary) 2026.05.21 18:59:18.451091 [ 4 ] {4fb4830a-0424-4fd4-95f1-2013263eb520} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:18.451228 [ 4 ] {4fb4830a-0424-4fd4-95f1-2013263eb520} executeQuery: Read 160 rows, 11.41 KiB in 0.001208 sec., 132450.3311258278 rows/sec., 9.22 MiB/sec. 2026.05.21 18:59:18.451263 [ 4 ] {4fb4830a-0424-4fd4-95f1-2013263eb520} TCPHandler: Processed in 0.00137104 sec. 2026.05.21 18:59:18.451368 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:18.451465 [ 4 ] {d05e4f96-536b-423a-9038-624d34b604b5} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:59:18.451509 [ 4 ] {d05e4f96-536b-423a-9038-624d34b604b5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:59:18.451843 [ 4 ] {d05e4f96-536b-423a-9038-624d34b604b5} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:18.451879 [ 4 ] {d05e4f96-536b-423a-9038-624d34b604b5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.16 GiB. 2026.05.21 18:59:18.452182 [ 4 ] {d05e4f96-536b-423a-9038-624d34b604b5} MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary) 2026.05.21 18:59:18.452398 [ 4 ] {d05e4f96-536b-423a-9038-624d34b604b5} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:18.452535 [ 4 ] {d05e4f96-536b-423a-9038-624d34b604b5} executeQuery: Read 60 rows, 4.14 KiB in 0.00109 sec., 55045.87155963302 rows/sec., 3.71 MiB/sec. 2026.05.21 18:59:18.452569 [ 4 ] {d05e4f96-536b-423a-9038-624d34b604b5} TCPHandler: Processed in 0.001251987 sec. 2026.05.21 18:59:22.866297 [ 53 ] {} DNSResolver: Updating DNS cache 2026.05.21 18:59:22.866405 [ 53 ] {} DNSResolver: Updated DNS cache 2026.05.21 18:59:23.001723 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 24068 2026.05.21 18:59:23.002264 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:23.002311 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:23.002828 [ 244 ] {} MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary) 2026.05.21 18:59:23.003059 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:23.003199 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 24068 2026.05.21 18:59:23.444098 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:23.444322 [ 4 ] {8b086378-5d7a-490b-ae5c-00d001d737c0} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:59:23.444658 [ 4 ] {8b086378-5d7a-490b-ae5c-00d001d737c0} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:59:23.444696 [ 4 ] {8b086378-5d7a-490b-ae5c-00d001d737c0} 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 2026.05.21 18:59:23.444915 [ 4 ] {8b086378-5d7a-490b-ae5c-00d001d737c0} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:59:23.444985 [ 4 ] {8b086378-5d7a-490b-ae5c-00d001d737c0} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:59:23.445131 [ 4 ] {8b086378-5d7a-490b-ae5c-00d001d737c0} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.21 18:59:23.445236 [ 351 ] {8b086378-5d7a-490b-ae5c-00d001d737c0} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:59:23.445238 [ 334 ] {8b086378-5d7a-490b-ae5c-00d001d737c0} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:59:23.445374 [ 4 ] {8b086378-5d7a-490b-ae5c-00d001d737c0} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:59:23.445404 [ 4 ] {8b086378-5d7a-490b-ae5c-00d001d737c0} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:59:23.445474 [ 4 ] {8b086378-5d7a-490b-ae5c-00d001d737c0} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:59:23.445495 [ 4 ] {8b086378-5d7a-490b-ae5c-00d001d737c0} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:59:23.445531 [ 4 ] {8b086378-5d7a-490b-ae5c-00d001d737c0} 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'))" 2026.05.21 18:59:23.445574 [ 4 ] {8b086378-5d7a-490b-ae5c-00d001d737c0} 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'))" 2026.05.21 18:59:23.446676 [ 4 ] {8b086378-5d7a-490b-ae5c-00d001d737c0} executeQuery: Read 39 rows, 7.99 KiB in 0.002448 sec., 15931.372549019607 rows/sec., 3.19 MiB/sec. 2026.05.21 18:59:23.446812 [ 4 ] {8b086378-5d7a-490b-ae5c-00d001d737c0} TCPHandler: Processed in 0.002850604 sec. 2026.05.21 18:59:23.449124 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:23.449235 [ 4 ] {24e914b5-83b6-4b54-a1a9-f432f029f218} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:59:23.449279 [ 4 ] {24e914b5-83b6-4b54-a1a9-f432f029f218} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:59:23.449858 [ 4 ] {24e914b5-83b6-4b54-a1a9-f432f029f218} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:23.449895 [ 4 ] {24e914b5-83b6-4b54-a1a9-f432f029f218} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:23.450260 [ 4 ] {24e914b5-83b6-4b54-a1a9-f432f029f218} MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary) 2026.05.21 18:59:23.450479 [ 4 ] {24e914b5-83b6-4b54-a1a9-f432f029f218} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:23.450620 [ 4 ] {24e914b5-83b6-4b54-a1a9-f432f029f218} executeQuery: Read 138 rows, 12.30 KiB in 0.001419 sec., 97251.58562367865 rows/sec., 8.46 MiB/sec. 2026.05.21 18:59:23.450654 [ 4 ] {24e914b5-83b6-4b54-a1a9-f432f029f218} TCPHandler: Processed in 0.001584627 sec. 2026.05.21 18:59:23.450777 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:23.450871 [ 4 ] {defcdc84-3fa1-4747-b612-301f223a66b3} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.21 18:59:23.450911 [ 4 ] {defcdc84-3fa1-4747-b612-301f223a66b3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.21 18:59:23.451326 [ 4 ] {defcdc84-3fa1-4747-b612-301f223a66b3} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:23.451360 [ 4 ] {defcdc84-3fa1-4747-b612-301f223a66b3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:23.451649 [ 4 ] {defcdc84-3fa1-4747-b612-301f223a66b3} MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary) 2026.05.21 18:59:23.451866 [ 4 ] {defcdc84-3fa1-4747-b612-301f223a66b3} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:23.451994 [ 4 ] {defcdc84-3fa1-4747-b612-301f223a66b3} executeQuery: Read 41 rows, 3.08 KiB in 0.001142 sec., 35901.926444833625 rows/sec., 2.64 MiB/sec. 2026.05.21 18:59:23.452027 [ 4 ] {defcdc84-3fa1-4747-b612-301f223a66b3} TCPHandler: Processed in 0.001298588 sec. 2026.05.21 18:59:23.452147 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:23.452240 [ 4 ] {6041b3c6-8c96-4fcc-880c-86b5d07e0d84} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:59:23.452280 [ 4 ] {6041b3c6-8c96-4fcc-880c-86b5d07e0d84} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:59:23.452706 [ 4 ] {6041b3c6-8c96-4fcc-880c-86b5d07e0d84} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:23.452740 [ 4 ] {6041b3c6-8c96-4fcc-880c-86b5d07e0d84} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:23.453061 [ 4 ] {6041b3c6-8c96-4fcc-880c-86b5d07e0d84} MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary) 2026.05.21 18:59:23.453327 [ 4 ] {6041b3c6-8c96-4fcc-880c-86b5d07e0d84} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:23.453458 [ 4 ] {6041b3c6-8c96-4fcc-880c-86b5d07e0d84} executeQuery: Read 105 rows, 8.40 KiB in 0.001235 sec., 85020.24291497975 rows/sec., 6.64 MiB/sec. 2026.05.21 18:59:23.453493 [ 4 ] {6041b3c6-8c96-4fcc-880c-86b5d07e0d84} TCPHandler: Processed in 0.001393631 sec. 2026.05.21 18:59:23.453657 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:23.453765 [ 4 ] {67a0ad58-b469-4b38-acf6-0d5852ae58b7} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:59:23.453808 [ 4 ] {67a0ad58-b469-4b38-acf6-0d5852ae58b7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:59:23.454240 [ 4 ] {67a0ad58-b469-4b38-acf6-0d5852ae58b7} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:23.454275 [ 4 ] {67a0ad58-b469-4b38-acf6-0d5852ae58b7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:23.454600 [ 4 ] {67a0ad58-b469-4b38-acf6-0d5852ae58b7} MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary) 2026.05.21 18:59:23.454809 [ 4 ] {67a0ad58-b469-4b38-acf6-0d5852ae58b7} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:23.454933 [ 52 ] {} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Selected 6 parts from all_1_78_16 to all_83_83_0 2026.05.21 18:59:23.454948 [ 4 ] {67a0ad58-b469-4b38-acf6-0d5852ae58b7} executeQuery: Read 160 rows, 11.41 KiB in 0.001202 sec., 133111.48086522464 rows/sec., 9.27 MiB/sec. 2026.05.21 18:59:23.454971 [ 52 ] {} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:23.454985 [ 4 ] {67a0ad58-b469-4b38-acf6-0d5852ae58b7} TCPHandler: Processed in 0.001395931 sec. 2026.05.21 18:59:23.454990 [ 52 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:23.455080 [ 200 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_83_17} MergeTask::PrepareStage: Merging 6 parts: from all_1_78_16 to all_83_83_0 into Compact with storage Full 2026.05.21 18:59:23.455137 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:23.455182 [ 200 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_83_17} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:59:23.455219 [ 200 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_83_17} MergeTreeSequentialSource: Reading 5 marks from part all_1_78_16, total 29291 rows starting from the beginning of the part 2026.05.21 18:59:23.455236 [ 4 ] {060d8544-c576-4353-ae1d-8f31cb4cfb8a} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.21 18:59:23.455282 [ 200 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_83_17} MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 64 rows starting from the beginning of the part 2026.05.21 18:59:23.455296 [ 4 ] {060d8544-c576-4353-ae1d-8f31cb4cfb8a} 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 2026.05.21 18:59:23.455328 [ 200 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_83_17} MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 160 rows starting from the beginning of the part 2026.05.21 18:59:23.455367 [ 200 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_83_17} MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 160 rows starting from the beginning of the part 2026.05.21 18:59:23.455409 [ 200 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_83_17} MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 160 rows starting from the beginning of the part 2026.05.21 18:59:23.455450 [ 200 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_83_17} MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 160 rows starting from the beginning of the part 2026.05.21 18:59:23.456144 [ 4 ] {060d8544-c576-4353-ae1d-8f31cb4cfb8a} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:23.456179 [ 4 ] {060d8544-c576-4353-ae1d-8f31cb4cfb8a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:23.456766 [ 4 ] {060d8544-c576-4353-ae1d-8f31cb4cfb8a} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.21 18:59:23.457000 [ 4 ] {060d8544-c576-4353-ae1d-8f31cb4cfb8a} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:23.457114 [ 52 ] {} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0 2026.05.21 18:59:23.457136 [ 4 ] {060d8544-c576-4353-ae1d-8f31cb4cfb8a} executeQuery: Read 41 rows, 75.23 KiB in 0.001923 sec., 21320.852834113364 rows/sec., 38.21 MiB/sec. 2026.05.21 18:59:23.457149 [ 52 ] {} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:23.457169 [ 52 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:23.457193 [ 4 ] {060d8544-c576-4353-ae1d-8f31cb4cfb8a} TCPHandler: Processed in 0.002109382 sec. 2026.05.21 18:59:23.457275 [ 197 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_36_7} MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full 2026.05.21 18:59:23.457327 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:23.457428 [ 4 ] {bbc1cd77-aebf-4c6b-bd10-072fd90109e0} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:59:23.457471 [ 4 ] {bbc1cd77-aebf-4c6b-bd10-072fd90109e0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:59:23.457519 [ 197 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_36_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:59:23.457580 [ 197 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 1310 rows starting from the beginning of the part 2026.05.21 18:59:23.457728 [ 197 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 41 rows starting from the beginning of the part 2026.05.21 18:59:23.457821 [ 4 ] {bbc1cd77-aebf-4c6b-bd10-072fd90109e0} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:23.457840 [ 197 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 41 rows starting from the beginning of the part 2026.05.21 18:59:23.457865 [ 4 ] {bbc1cd77-aebf-4c6b-bd10-072fd90109e0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:23.457960 [ 197 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 52 rows starting from the beginning of the part 2026.05.21 18:59:23.458068 [ 197 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 41 rows starting from the beginning of the part 2026.05.21 18:59:23.458166 [ 197 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 41 rows starting from the beginning of the part 2026.05.21 18:59:23.458186 [ 4 ] {bbc1cd77-aebf-4c6b-bd10-072fd90109e0} MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary) 2026.05.21 18:59:23.458418 [ 4 ] {bbc1cd77-aebf-4c6b-bd10-072fd90109e0} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:23.458553 [ 4 ] {bbc1cd77-aebf-4c6b-bd10-072fd90109e0} executeQuery: Read 60 rows, 4.14 KiB in 0.001144 sec., 52447.55244755244 rows/sec., 3.53 MiB/sec. 2026.05.21 18:59:23.458587 [ 4 ] {bbc1cd77-aebf-4c6b-bd10-072fd90109e0} TCPHandler: Processed in 0.001308829 sec. 2026.05.21 18:59:23.462033 [ 189 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_83_17} MergeTask::MergeProjectionsStage: Merge sorted 29995 rows, containing 5 columns (5 merged, 0 gathered) in 0.006985255 sec., 4294045.099284135 rows/sec., 276.18 MiB/sec. 2026.05.21 18:59:23.462541 [ 190 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_83_17} MergedBlockOutputStream: filled checksums all_1_83_17 (state Temporary) 2026.05.21 18:59:23.462855 [ 190 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_83_17} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_merge_all_1_83_17 to all_1_83_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:23.462942 [ 190 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_83_17} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Merged 6 parts: [all_1_78_16, all_83_83_0] -> all_1_83_17 2026.05.21 18:59:23.463062 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB. 2026.05.21 18:59:23.466318 [ 188 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_36_7} MergeTask::MergeProjectionsStage: Merge sorted 1526 rows, containing 19 columns (19 merged, 0 gathered) in 0.009094416 sec., 167795.2712961448 rows/sec., 300.68 MiB/sec. 2026.05.21 18:59:23.468233 [ 189 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_36_7} MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary) 2026.05.21 18:59:23.468578 [ 189 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_36_7} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:23.468653 [ 189 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_36_7} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7 2026.05.21 18:59:23.468768 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.82 MiB. 2026.05.21 18:59:24.000262 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 313.46 MiB, peak 325.23 MiB, free memory in arenas 0.00 B, will set to 319.53 MiB (RSS), difference: 6.07 MiB 2026.05.21 18:59:24.369178 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 377 2026.05.21 18:59:24.385661 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:24.385709 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:24.391755 [ 243 ] {} MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary) 2026.05.21 18:59:24.392453 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:24.395370 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 377 2026.05.21 18:59:28.442631 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:28.442894 [ 4 ] {a8b079d1-9202-4c20-b777-bacd29945381} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:59:28.443270 [ 4 ] {a8b079d1-9202-4c20-b777-bacd29945381} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:59:28.443316 [ 4 ] {a8b079d1-9202-4c20-b777-bacd29945381} 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 2026.05.21 18:59:28.443558 [ 4 ] {a8b079d1-9202-4c20-b777-bacd29945381} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:59:28.443641 [ 4 ] {a8b079d1-9202-4c20-b777-bacd29945381} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:59:28.443786 [ 4 ] {a8b079d1-9202-4c20-b777-bacd29945381} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.21 18:59:28.443888 [ 333 ] {a8b079d1-9202-4c20-b777-bacd29945381} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:59:28.443892 [ 351 ] {a8b079d1-9202-4c20-b777-bacd29945381} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:59:28.444036 [ 4 ] {a8b079d1-9202-4c20-b777-bacd29945381} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:59:28.444065 [ 4 ] {a8b079d1-9202-4c20-b777-bacd29945381} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:59:28.444138 [ 4 ] {a8b079d1-9202-4c20-b777-bacd29945381} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:59:28.444158 [ 4 ] {a8b079d1-9202-4c20-b777-bacd29945381} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:59:28.444195 [ 4 ] {a8b079d1-9202-4c20-b777-bacd29945381} 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'))" 2026.05.21 18:59:28.444235 [ 4 ] {a8b079d1-9202-4c20-b777-bacd29945381} 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'))" 2026.05.21 18:59:28.445361 [ 4 ] {a8b079d1-9202-4c20-b777-bacd29945381} executeQuery: Read 39 rows, 7.99 KiB in 0.002571 sec., 15169.194865810969 rows/sec., 3.04 MiB/sec. 2026.05.21 18:59:28.445509 [ 4 ] {a8b079d1-9202-4c20-b777-bacd29945381} TCPHandler: Processed in 0.003020109 sec. 2026.05.21 18:59:28.447205 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:28.447324 [ 4 ] {04f364f0-8ead-48d2-9252-915b5867de06} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:59:28.447371 [ 4 ] {04f364f0-8ead-48d2-9252-915b5867de06} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:59:28.447924 [ 4 ] {04f364f0-8ead-48d2-9252-915b5867de06} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:28.447976 [ 4 ] {04f364f0-8ead-48d2-9252-915b5867de06} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:28.448391 [ 4 ] {04f364f0-8ead-48d2-9252-915b5867de06} MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary) 2026.05.21 18:59:28.448618 [ 4 ] {04f364f0-8ead-48d2-9252-915b5867de06} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:28.448764 [ 4 ] {04f364f0-8ead-48d2-9252-915b5867de06} executeQuery: Read 56 rows, 4.41 KiB in 0.001476 sec., 37940.37940379404 rows/sec., 2.91 MiB/sec. 2026.05.21 18:59:28.448799 [ 4 ] {04f364f0-8ead-48d2-9252-915b5867de06} TCPHandler: Processed in 0.001646578 sec. 2026.05.21 18:59:28.448924 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:28.449018 [ 4 ] {7322abaf-a7bf-40a7-bff8-77c7238db641} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:59:28.449059 [ 4 ] {7322abaf-a7bf-40a7-bff8-77c7238db641} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:59:28.449478 [ 4 ] {7322abaf-a7bf-40a7-bff8-77c7238db641} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:28.449513 [ 4 ] {7322abaf-a7bf-40a7-bff8-77c7238db641} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:28.449798 [ 4 ] {7322abaf-a7bf-40a7-bff8-77c7238db641} MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary) 2026.05.21 18:59:28.449997 [ 4 ] {7322abaf-a7bf-40a7-bff8-77c7238db641} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:28.450120 [ 4 ] {7322abaf-a7bf-40a7-bff8-77c7238db641} executeQuery: Read 64 rows, 5.12 KiB in 0.001121 sec., 57091.882247992864 rows/sec., 4.46 MiB/sec. 2026.05.21 18:59:28.450154 [ 4 ] {7322abaf-a7bf-40a7-bff8-77c7238db641} TCPHandler: Processed in 0.001277647 sec. 2026.05.21 18:59:28.450277 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:28.450378 [ 4 ] {43da7824-3fcc-4548-bf4d-5921fbe6b997} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:59:28.450422 [ 4 ] {43da7824-3fcc-4548-bf4d-5921fbe6b997} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:59:28.450837 [ 4 ] {43da7824-3fcc-4548-bf4d-5921fbe6b997} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:28.450870 [ 4 ] {43da7824-3fcc-4548-bf4d-5921fbe6b997} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:28.451196 [ 4 ] {43da7824-3fcc-4548-bf4d-5921fbe6b997} MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary) 2026.05.21 18:59:28.451408 [ 4 ] {43da7824-3fcc-4548-bf4d-5921fbe6b997} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:28.451536 [ 4 ] {43da7824-3fcc-4548-bf4d-5921fbe6b997} executeQuery: Read 160 rows, 11.41 KiB in 0.001177 sec., 135938.82752761256 rows/sec., 9.47 MiB/sec. 2026.05.21 18:59:28.451569 [ 4 ] {43da7824-3fcc-4548-bf4d-5921fbe6b997} TCPHandler: Processed in 0.001338979 sec. 2026.05.21 18:59:28.451694 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:28.451788 [ 4 ] {88557b50-0726-4405-8aeb-21fb3f762a80} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:59:28.451829 [ 4 ] {88557b50-0726-4405-8aeb-21fb3f762a80} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:59:28.452153 [ 4 ] {88557b50-0726-4405-8aeb-21fb3f762a80} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:28.452187 [ 4 ] {88557b50-0726-4405-8aeb-21fb3f762a80} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:28.452476 [ 4 ] {88557b50-0726-4405-8aeb-21fb3f762a80} MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary) 2026.05.21 18:59:28.452677 [ 4 ] {88557b50-0726-4405-8aeb-21fb3f762a80} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:28.452799 [ 4 ] {88557b50-0726-4405-8aeb-21fb3f762a80} executeQuery: Read 60 rows, 4.14 KiB in 0.001031 sec., 58195.926285160036 rows/sec., 3.92 MiB/sec. 2026.05.21 18:59:28.452832 [ 4 ] {88557b50-0726-4405-8aeb-21fb3f762a80} TCPHandler: Processed in 0.001185665 sec. 2026.05.21 18:59:30.504268 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 24516 2026.05.21 18:59:30.504768 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:30.504817 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:30.505308 [ 244 ] {} MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary) 2026.05.21 18:59:30.505542 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:30.505687 [ 46 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0 2026.05.21 18:59:30.505698 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 24516 2026.05.21 18:59:30.505763 [ 46 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:30.505789 [ 46 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:30.505919 [ 193 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_51_10} MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full 2026.05.21 18:59:30.506066 [ 193 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_51_10} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:59:30.506104 [ 193 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_51_10} MergeTreeSequentialSource: Reading 4 marks from part all_1_46_9, total 22084 rows starting from the beginning of the part 2026.05.21 18:59:30.506171 [ 193 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 512 rows starting from the beginning of the part 2026.05.21 18:59:30.506218 [ 193 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 448 rows starting from the beginning of the part 2026.05.21 18:59:30.506261 [ 193 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 512 rows starting from the beginning of the part 2026.05.21 18:59:30.506305 [ 193 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 512 rows starting from the beginning of the part 2026.05.21 18:59:30.506346 [ 193 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 448 rows starting from the beginning of the part 2026.05.21 18:59:30.508329 [ 188 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_51_10} MergeTask::MergeProjectionsStage: Merge sorted 24516 rows, containing 4 columns (4 merged, 0 gathered) in 0.002475472 sec., 9903565.865418797 rows/sec., 141.67 MiB/sec. 2026.05.21 18:59:30.508941 [ 198 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_51_10} MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary) 2026.05.21 18:59:30.509433 [ 198 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_51_10} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:30.509585 [ 198 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_51_10} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10 2026.05.21 18:59:30.509695 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.74 MiB. 2026.05.21 18:59:30.888422 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:30.888690 [ 4 ] {054e421f-1102-4438-ba7f-9ed24a7c299b} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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', '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_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', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.21 18:59:30.889091 [ 4 ] {054e421f-1102-4438-ba7f-9ed24a7c299b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:59:30.889145 [ 4 ] {054e421f-1102-4438-ba7f-9ed24a7c299b} 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', '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_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', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.21 18:59:30.889443 [ 4 ] {054e421f-1102-4438-ba7f-9ed24a7c299b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:59:30.889521 [ 4 ] {054e421f-1102-4438-ba7f-9ed24a7c299b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:59:30.889670 [ 4 ] {054e421f-1102-4438-ba7f-9ed24a7c299b} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 35-element set) 2026.05.21 18:59:30.889768 [ 334 ] {054e421f-1102-4438-ba7f-9ed24a7c299b} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:59:30.889768 [ 342 ] {054e421f-1102-4438-ba7f-9ed24a7c299b} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:59:30.889895 [ 4 ] {054e421f-1102-4438-ba7f-9ed24a7c299b} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:59:30.889922 [ 4 ] {054e421f-1102-4438-ba7f-9ed24a7c299b} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:59:30.889993 [ 4 ] {054e421f-1102-4438-ba7f-9ed24a7c299b} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:59:30.890012 [ 4 ] {054e421f-1102-4438-ba7f-9ed24a7c299b} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:59:30.890050 [ 4 ] {054e421f-1102-4438-ba7f-9ed24a7c299b} 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', '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_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', 'zone:cpu_nsec'))" 2026.05.21 18:59:30.890090 [ 4 ] {054e421f-1102-4438-ba7f-9ed24a7c299b} 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', '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_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', 'zone:cpu_nsec'))" 2026.05.21 18:59:30.891152 [ 4 ] {054e421f-1102-4438-ba7f-9ed24a7c299b} executeQuery: Read 39 rows, 7.99 KiB in 0.002587 sec., 15075.37688442211 rows/sec., 3.02 MiB/sec. 2026.05.21 18:59:30.891288 [ 4 ] {054e421f-1102-4438-ba7f-9ed24a7c299b} TCPHandler: Processed in 0.003007568 sec. 2026.05.21 18:59:30.904354 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:30.904467 [ 4 ] {c70269cd-8831-4b10-ab40-acae02c96cd1} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.21 18:59:30.904512 [ 4 ] {c70269cd-8831-4b10-ab40-acae02c96cd1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.21 18:59:30.905000 [ 4 ] {c70269cd-8831-4b10-ab40-acae02c96cd1} oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:30.905045 [ 4 ] {c70269cd-8831-4b10-ab40-acae02c96cd1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:30.905403 [ 4 ] {c70269cd-8831-4b10-ab40-acae02c96cd1} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.21 18:59:30.905619 [ 4 ] {c70269cd-8831-4b10-ab40-acae02c96cd1} oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:30.905767 [ 4 ] {c70269cd-8831-4b10-ab40-acae02c96cd1} executeQuery: Read 24 rows, 2.04 KiB in 0.001332 sec., 18018.018018018018 rows/sec., 1.49 MiB/sec. 2026.05.21 18:59:30.905766 [ 46 ] {} oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2) (MergerMutator): Selected 5 parts from all_1_9_2 to all_13_13_0 2026.05.21 18:59:30.905804 [ 4 ] {c70269cd-8831-4b10-ab40-acae02c96cd1} TCPHandler: Processed in 0.001503534 sec. 2026.05.21 18:59:30.905847 [ 46 ] {} oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:30.905881 [ 46 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:30.905970 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:30.905998 [ 194 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_13_3} MergeTask::PrepareStage: Merging 5 parts: from all_1_9_2 to all_13_13_0 into Compact with storage Full 2026.05.21 18:59:30.906069 [ 4 ] {8a8ec09f-7647-42b4-8865-01f227225edc} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.21 18:59:30.906115 [ 4 ] {8a8ec09f-7647-42b4-8865-01f227225edc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.21 18:59:30.906133 [ 194 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_13_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:59:30.906175 [ 194 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_9_2, total 24 rows starting from the beginning of the part 2026.05.21 18:59:30.906255 [ 194 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 24 rows starting from the beginning of the part 2026.05.21 18:59:30.906310 [ 194 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 24 rows starting from the beginning of the part 2026.05.21 18:59:30.906360 [ 194 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 24 rows starting from the beginning of the part 2026.05.21 18:59:30.906419 [ 194 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 24 rows starting from the beginning of the part 2026.05.21 18:59:30.906533 [ 4 ] {8a8ec09f-7647-42b4-8865-01f227225edc} oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:30.906576 [ 4 ] {8a8ec09f-7647-42b4-8865-01f227225edc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:30.906888 [ 4 ] {8a8ec09f-7647-42b4-8865-01f227225edc} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.21 18:59:30.907125 [ 4 ] {8a8ec09f-7647-42b4-8865-01f227225edc} oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:30.907209 [ 198 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_13_3} MergeTask::MergeProjectionsStage: Merge sorted 120 rows, containing 5 columns (5 merged, 0 gathered) in 0.001257397 sec., 95435.25235068957 rows/sec., 8.28 MiB/sec. 2026.05.21 18:59:30.907258 [ 4 ] {8a8ec09f-7647-42b4-8865-01f227225edc} executeQuery: Read 16 rows, 1.30 KiB in 0.001208 sec., 13245.03311258278 rows/sec., 1.05 MiB/sec. 2026.05.21 18:59:30.907297 [ 4 ] {8a8ec09f-7647-42b4-8865-01f227225edc} TCPHandler: Processed in 0.00137749 sec. 2026.05.21 18:59:30.907347 [ 188 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_13_3} MergedBlockOutputStream: filled checksums all_1_13_3 (state Temporary) 2026.05.21 18:59:30.907418 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:30.907511 [ 4 ] {70ee8ddb-fd26-4a8b-965e-769be599a1ec} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:59:30.907551 [ 4 ] {70ee8ddb-fd26-4a8b-965e-769be599a1ec} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:59:30.907606 [ 188 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_13_3} oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Renaming temporary part tmp_merge_all_1_13_3 to all_1_13_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:30.907671 [ 188 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_13_3} oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2) (MergerMutator): Merged 5 parts: [all_1_9_2, all_13_13_0] -> all_1_13_3 2026.05.21 18:59:30.907761 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.21 18:59:30.908936 [ 4 ] {70ee8ddb-fd26-4a8b-965e-769be599a1ec} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:30.908972 [ 4 ] {70ee8ddb-fd26-4a8b-965e-769be599a1ec} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:30.909409 [ 4 ] {70ee8ddb-fd26-4a8b-965e-769be599a1ec} MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary) 2026.05.21 18:59:30.909622 [ 4 ] {70ee8ddb-fd26-4a8b-965e-769be599a1ec} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:30.909756 [ 4 ] {70ee8ddb-fd26-4a8b-965e-769be599a1ec} executeQuery: Read 2615 rows, 201.63 KiB in 0.002262 sec., 1156056.58709107 rows/sec., 87.05 MiB/sec. 2026.05.21 18:59:30.909791 [ 4 ] {70ee8ddb-fd26-4a8b-965e-769be599a1ec} MemoryTracker: Peak memory usage (for query): 4.02 MiB. 2026.05.21 18:59:30.909805 [ 4 ] {70ee8ddb-fd26-4a8b-965e-769be599a1ec} TCPHandler: Processed in 0.002437662 sec. 2026.05.21 18:59:30.909920 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:30.910015 [ 4 ] {604ef8b9-0dde-4638-a5ea-e87d9c6c046d} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.21 18:59:30.910056 [ 4 ] {604ef8b9-0dde-4638-a5ea-e87d9c6c046d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.21 18:59:30.910463 [ 4 ] {604ef8b9-0dde-4638-a5ea-e87d9c6c046d} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:30.910500 [ 4 ] {604ef8b9-0dde-4638-a5ea-e87d9c6c046d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:30.910800 [ 4 ] {604ef8b9-0dde-4638-a5ea-e87d9c6c046d} MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary) 2026.05.21 18:59:30.911004 [ 4 ] {604ef8b9-0dde-4638-a5ea-e87d9c6c046d} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:30.911111 [ 46 ] {} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127) (MergerMutator): Selected 6 parts from all_1_38_8 to all_43_43_0 2026.05.21 18:59:30.911130 [ 4 ] {604ef8b9-0dde-4638-a5ea-e87d9c6c046d} executeQuery: Read 80 rows, 5.99 KiB in 0.001134 sec., 70546.73721340387 rows/sec., 5.16 MiB/sec. 2026.05.21 18:59:30.911157 [ 46 ] {} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:30.911173 [ 4 ] {604ef8b9-0dde-4638-a5ea-e87d9c6c046d} TCPHandler: Processed in 0.001303319 sec. 2026.05.21 18:59:30.911183 [ 46 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:30.911297 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:30.911327 [ 193 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_43_9} MergeTask::PrepareStage: Merging 6 parts: from all_1_38_8 to all_43_43_0 into Compact with storage Full 2026.05.21 18:59:30.911397 [ 4 ] {7de882ff-515a-467b-9997-883e067b4308} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.21 18:59:30.911442 [ 4 ] {7de882ff-515a-467b-9997-883e067b4308} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.21 18:59:30.911474 [ 193 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_43_9} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:59:30.911514 [ 193 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_43_9} MergeTreeSequentialSource: Reading 2 marks from part all_1_38_8, total 82 rows starting from the beginning of the part 2026.05.21 18:59:30.911584 [ 193 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_43_9} MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 41 rows starting from the beginning of the part 2026.05.21 18:59:30.911642 [ 193 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_43_9} MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 64 rows starting from the beginning of the part 2026.05.21 18:59:30.911729 [ 193 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_43_9} MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 41 rows starting from the beginning of the part 2026.05.21 18:59:30.911779 [ 193 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_43_9} MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 41 rows starting from the beginning of the part 2026.05.21 18:59:30.911829 [ 193 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_43_9} MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 80 rows starting from the beginning of the part 2026.05.21 18:59:30.912059 [ 4 ] {7de882ff-515a-467b-9997-883e067b4308} oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:30.912100 [ 4 ] {7de882ff-515a-467b-9997-883e067b4308} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:30.912445 [ 4 ] {7de882ff-515a-467b-9997-883e067b4308} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.21 18:59:30.912663 [ 4 ] {7de882ff-515a-467b-9997-883e067b4308} oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:30.912710 [ 193 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_43_9} MergeTask::MergeProjectionsStage: Merge sorted 349 rows, containing 5 columns (5 merged, 0 gathered) in 0.001443362 sec., 241796.58325492844 rows/sec., 18.67 MiB/sec. 2026.05.21 18:59:30.912790 [ 4 ] {7de882ff-515a-467b-9997-883e067b4308} executeQuery: Read 825 rows, 49.42 KiB in 0.001411 sec., 584691.7080085046 rows/sec., 34.20 MiB/sec. 2026.05.21 18:59:30.912831 [ 4 ] {7de882ff-515a-467b-9997-883e067b4308} TCPHandler: Processed in 0.001584136 sec. 2026.05.21 18:59:30.912872 [ 198 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_43_9} MergedBlockOutputStream: filled checksums all_1_43_9 (state Temporary) 2026.05.21 18:59:30.912951 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:30.913050 [ 4 ] {7f440bfc-eed1-451c-93d0-123323b42a55} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.21 18:59:30.913093 [ 4 ] {7f440bfc-eed1-451c-93d0-123323b42a55} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.21 18:59:30.913166 [ 198 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_43_9} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_merge_all_1_43_9 to all_1_43_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:30.913251 [ 198 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_43_9} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127) (MergerMutator): Merged 6 parts: [all_1_38_8, all_43_43_0] -> all_1_43_9 2026.05.21 18:59:30.913339 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB. 2026.05.21 18:59:30.913469 [ 4 ] {7f440bfc-eed1-451c-93d0-123323b42a55} oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:30.913510 [ 4 ] {7f440bfc-eed1-451c-93d0-123323b42a55} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:30.913816 [ 4 ] {7f440bfc-eed1-451c-93d0-123323b42a55} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.21 18:59:30.914030 [ 4 ] {7f440bfc-eed1-451c-93d0-123323b42a55} oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:30.914159 [ 4 ] {7f440bfc-eed1-451c-93d0-123323b42a55} executeQuery: Read 1 rows, 72.00 B in 0.001127 sec., 887.3114463176576 rows/sec., 62.39 KiB/sec. 2026.05.21 18:59:30.914194 [ 4 ] {7f440bfc-eed1-451c-93d0-123323b42a55} TCPHandler: Processed in 0.001292848 sec. 2026.05.21 18:59:30.914313 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:30.914434 [ 4 ] {212a48cc-c847-412c-8863-05b6ed425728} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.21 18:59:30.914483 [ 4 ] {212a48cc-c847-412c-8863-05b6ed425728} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.21 18:59:30.914889 [ 4 ] {212a48cc-c847-412c-8863-05b6ed425728} oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:30.914926 [ 4 ] {212a48cc-c847-412c-8863-05b6ed425728} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:30.915231 [ 4 ] {212a48cc-c847-412c-8863-05b6ed425728} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.21 18:59:30.915450 [ 4 ] {212a48cc-c847-412c-8863-05b6ed425728} oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:30.915549 [ 46 ] {} oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684) (MergerMutator): Selected 5 parts from all_1_9_2 to all_13_13_0 2026.05.21 18:59:30.915577 [ 4 ] {212a48cc-c847-412c-8863-05b6ed425728} executeQuery: Read 12 rows, 960.00 B in 0.001167 sec., 10282.776349614396 rows/sec., 803.34 KiB/sec. 2026.05.21 18:59:30.915583 [ 46 ] {} oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:30.915619 [ 46 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:30.915620 [ 4 ] {212a48cc-c847-412c-8863-05b6ed425728} TCPHandler: Processed in 0.00136602 sec. 2026.05.21 18:59:30.915703 [ 188 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_13_3} MergeTask::PrepareStage: Merging 5 parts: from all_1_9_2 to all_13_13_0 into Compact with storage Full 2026.05.21 18:59:30.915742 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:30.915805 [ 188 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_13_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:59:30.915836 [ 188 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_9_2, total 12 rows starting from the beginning of the part 2026.05.21 18:59:30.915837 [ 4 ] {da4cd0b5-32f5-4067-8e3c-9e566af75dd6} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:59:30.915885 [ 4 ] {da4cd0b5-32f5-4067-8e3c-9e566af75dd6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:59:30.915907 [ 188 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 12 rows starting from the beginning of the part 2026.05.21 18:59:30.915977 [ 188 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 12 rows starting from the beginning of the part 2026.05.21 18:59:30.916036 [ 188 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 12 rows starting from the beginning of the part 2026.05.21 18:59:30.916085 [ 188 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 12 rows starting from the beginning of the part 2026.05.21 18:59:30.916686 [ 4 ] {da4cd0b5-32f5-4067-8e3c-9e566af75dd6} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:30.916722 [ 4 ] {da4cd0b5-32f5-4067-8e3c-9e566af75dd6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:30.916887 [ 191 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_13_3} MergeTask::MergeProjectionsStage: Merge sorted 60 rows, containing 5 columns (5 merged, 0 gathered) in 0.001216316 sec., 49329.28613945718 rows/sec., 3.95 MiB/sec. 2026.05.21 18:59:30.917081 [ 187 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_13_3} MergedBlockOutputStream: filled checksums all_1_13_3 (state Temporary) 2026.05.21 18:59:30.917089 [ 4 ] {da4cd0b5-32f5-4067-8e3c-9e566af75dd6} MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary) 2026.05.21 18:59:30.917401 [ 4 ] {da4cd0b5-32f5-4067-8e3c-9e566af75dd6} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:30.917472 [ 187 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_13_3} oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Renaming temporary part tmp_merge_all_1_13_3 to all_1_13_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:30.917554 [ 4 ] {da4cd0b5-32f5-4067-8e3c-9e566af75dd6} executeQuery: Read 1383 rows, 95.96 KiB in 0.001735 sec., 797118.1556195966 rows/sec., 54.01 MiB/sec. 2026.05.21 18:59:30.917555 [ 187 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_13_3} oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684) (MergerMutator): Merged 5 parts: [all_1_9_2, all_13_13_0] -> all_1_13_3 2026.05.21 18:59:30.917597 [ 4 ] {da4cd0b5-32f5-4067-8e3c-9e566af75dd6} TCPHandler: Processed in 0.001902726 sec. 2026.05.21 18:59:30.917669 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.21 18:59:30.917726 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:30.917825 [ 4 ] {6c141bc2-d200-49c8-9e6d-3997292626f7} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:59:30.917868 [ 4 ] {6c141bc2-d200-49c8-9e6d-3997292626f7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:59:30.918582 [ 4 ] {6c141bc2-d200-49c8-9e6d-3997292626f7} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:30.918622 [ 4 ] {6c141bc2-d200-49c8-9e6d-3997292626f7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:30.919080 [ 4 ] {6c141bc2-d200-49c8-9e6d-3997292626f7} MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary) 2026.05.21 18:59:30.919295 [ 4 ] {6c141bc2-d200-49c8-9e6d-3997292626f7} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:30.919434 [ 4 ] {6c141bc2-d200-49c8-9e6d-3997292626f7} executeQuery: Read 1604 rows, 101.02 KiB in 0.001628 sec., 985257.9852579852 rows/sec., 60.60 MiB/sec. 2026.05.21 18:59:30.919493 [ 4 ] {6c141bc2-d200-49c8-9e6d-3997292626f7} TCPHandler: Processed in 0.001815513 sec. 2026.05.21 18:59:30.919630 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:30.919737 [ 4 ] {182692ef-45d3-4dd0-a08e-aba387985577} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.21 18:59:30.919799 [ 4 ] {182692ef-45d3-4dd0-a08e-aba387985577} 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 2026.05.21 18:59:30.920654 [ 4 ] {182692ef-45d3-4dd0-a08e-aba387985577} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:30.920691 [ 4 ] {182692ef-45d3-4dd0-a08e-aba387985577} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:30.921288 [ 4 ] {182692ef-45d3-4dd0-a08e-aba387985577} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.21 18:59:30.921517 [ 4 ] {182692ef-45d3-4dd0-a08e-aba387985577} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:30.921657 [ 4 ] {182692ef-45d3-4dd0-a08e-aba387985577} executeQuery: Read 52 rows, 95.42 KiB in 0.001945 sec., 26735.21850899743 rows/sec., 47.91 MiB/sec. 2026.05.21 18:59:30.921718 [ 4 ] {182692ef-45d3-4dd0-a08e-aba387985577} TCPHandler: Processed in 0.002147753 sec. 2026.05.21 18:59:30.921845 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:30.921941 [ 4 ] {931e32b9-130e-4efe-b858-7b4ea86315e9} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:59:30.921983 [ 4 ] {931e32b9-130e-4efe-b858-7b4ea86315e9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:59:30.922311 [ 4 ] {931e32b9-130e-4efe-b858-7b4ea86315e9} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:30.922347 [ 4 ] {931e32b9-130e-4efe-b858-7b4ea86315e9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:30.922679 [ 4 ] {931e32b9-130e-4efe-b858-7b4ea86315e9} MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary) 2026.05.21 18:59:30.922890 [ 4 ] {931e32b9-130e-4efe-b858-7b4ea86315e9} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:30.923028 [ 4 ] {931e32b9-130e-4efe-b858-7b4ea86315e9} executeQuery: Read 36 rows, 2.48 KiB in 0.001107 sec., 32520.325203252036 rows/sec., 2.19 MiB/sec. 2026.05.21 18:59:30.923062 [ 4 ] {931e32b9-130e-4efe-b858-7b4ea86315e9} TCPHandler: Processed in 0.001269337 sec. 2026.05.21 18:59:31.896364 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 385 2026.05.21 18:59:31.913420 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:31.913463 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:31.919397 [ 243 ] {} MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary) 2026.05.21 18:59:31.920098 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:31.920369 [ 43 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0 2026.05.21 18:59:31.920404 [ 43 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:31.920423 [ 43 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:31.920561 [ 193 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_51_10} MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full 2026.05.21 18:59:31.923180 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 385 2026.05.21 18:59:31.924388 [ 193 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_51_10} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:59:31.925836 [ 193 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 347 rows starting from the beginning of the part 2026.05.21 18:59:31.930368 [ 193 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 7 rows starting from the beginning of the part 2026.05.21 18:59:31.934833 [ 193 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 8 rows starting from the beginning of the part 2026.05.21 18:59:31.939471 [ 193 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 7 rows starting from the beginning of the part 2026.05.21 18:59:31.944078 [ 193 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 8 rows starting from the beginning of the part 2026.05.21 18:59:31.947930 [ 193 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 8 rows starting from the beginning of the part 2026.05.21 18:59:31.998872 [ 193 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_51_10} MergeTask::MergeProjectionsStage: Merge sorted 385 rows, containing 679 columns (679 merged, 0 gathered) in 0.078383836 sec., 4911.726953500975 rows/sec., 25.40 MiB/sec. 2026.05.21 18:59:32.000197 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 327.17 MiB, peak 334.05 MiB, free memory in arenas 0.00 B, will set to 321.09 MiB (RSS), difference: -6.08 MiB 2026.05.21 18:59:32.000775 [ 201 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_51_10} MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary) 2026.05.21 18:59:32.002630 [ 201 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_51_10} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:32.002731 [ 201 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_51_10} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10 2026.05.21 18:59:32.004053 [ 201 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB. 2026.05.21 18:59:33.000277 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 314.57 MiB, peak 334.05 MiB, free memory in arenas 0.00 B, will set to 321.12 MiB (RSS), difference: 6.55 MiB 2026.05.21 18:59:33.439154 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:33.439392 [ 4 ] {57e1ccda-5c10-4dbc-8a58-9de732c0684a} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:59:33.439737 [ 4 ] {57e1ccda-5c10-4dbc-8a58-9de732c0684a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:59:33.439774 [ 4 ] {57e1ccda-5c10-4dbc-8a58-9de732c0684a} 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 2026.05.21 18:59:33.439996 [ 4 ] {57e1ccda-5c10-4dbc-8a58-9de732c0684a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:59:33.440070 [ 4 ] {57e1ccda-5c10-4dbc-8a58-9de732c0684a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:59:33.440215 [ 4 ] {57e1ccda-5c10-4dbc-8a58-9de732c0684a} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.21 18:59:33.440315 [ 354 ] {57e1ccda-5c10-4dbc-8a58-9de732c0684a} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:59:33.440315 [ 342 ] {57e1ccda-5c10-4dbc-8a58-9de732c0684a} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:59:33.440425 [ 4 ] {57e1ccda-5c10-4dbc-8a58-9de732c0684a} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:59:33.440455 [ 4 ] {57e1ccda-5c10-4dbc-8a58-9de732c0684a} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:59:33.440535 [ 4 ] {57e1ccda-5c10-4dbc-8a58-9de732c0684a} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:59:33.440558 [ 4 ] {57e1ccda-5c10-4dbc-8a58-9de732c0684a} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:59:33.440596 [ 4 ] {57e1ccda-5c10-4dbc-8a58-9de732c0684a} 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'))" 2026.05.21 18:59:33.440674 [ 4 ] {57e1ccda-5c10-4dbc-8a58-9de732c0684a} 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'))" 2026.05.21 18:59:33.441917 [ 4 ] {57e1ccda-5c10-4dbc-8a58-9de732c0684a} executeQuery: Read 39 rows, 7.99 KiB in 0.002621 sec., 14879.816863792445 rows/sec., 2.98 MiB/sec. 2026.05.21 18:59:33.442064 [ 4 ] {57e1ccda-5c10-4dbc-8a58-9de732c0684a} TCPHandler: Processed in 0.0030516 sec. 2026.05.21 18:59:33.443447 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:33.443599 [ 4 ] {1edd1659-ecbc-428c-ae4a-09184e86359b} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:59:33.443654 [ 4 ] {1edd1659-ecbc-428c-ae4a-09184e86359b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:59:33.444189 [ 4 ] {1edd1659-ecbc-428c-ae4a-09184e86359b} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:33.444233 [ 4 ] {1edd1659-ecbc-428c-ae4a-09184e86359b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:33.444610 [ 4 ] {1edd1659-ecbc-428c-ae4a-09184e86359b} MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary) 2026.05.21 18:59:33.444851 [ 4 ] {1edd1659-ecbc-428c-ae4a-09184e86359b} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:33.445008 [ 4 ] {1edd1659-ecbc-428c-ae4a-09184e86359b} executeQuery: Read 56 rows, 4.41 KiB in 0.001445 sec., 38754.325259515565 rows/sec., 2.98 MiB/sec. 2026.05.21 18:59:33.445020 [ 42 ] {} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0 2026.05.21 18:59:33.445048 [ 4 ] {1edd1659-ecbc-428c-ae4a-09184e86359b} TCPHandler: Processed in 0.001663908 sec. 2026.05.21 18:59:33.445098 [ 42 ] {} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:33.445134 [ 42 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:33.445204 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:33.445248 [ 191 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_86_17} MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full 2026.05.21 18:59:33.445310 [ 4 ] {c213a195-2022-4936-85d1-76a28cd7f96b} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:59:33.445360 [ 4 ] {c213a195-2022-4936-85d1-76a28cd7f96b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:59:33.445377 [ 191 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_86_17} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:59:33.445415 [ 191 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 2620 rows starting from the beginning of the part 2026.05.21 18:59:33.445477 [ 191 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 56 rows starting from the beginning of the part 2026.05.21 18:59:33.445525 [ 191 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 138 rows starting from the beginning of the part 2026.05.21 18:59:33.445569 [ 191 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 56 rows starting from the beginning of the part 2026.05.21 18:59:33.445611 [ 191 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 2615 rows starting from the beginning of the part 2026.05.21 18:59:33.445649 [ 191 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 56 rows starting from the beginning of the part 2026.05.21 18:59:33.445827 [ 4 ] {c213a195-2022-4936-85d1-76a28cd7f96b} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:33.445871 [ 4 ] {c213a195-2022-4936-85d1-76a28cd7f96b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:33.446216 [ 4 ] {c213a195-2022-4936-85d1-76a28cd7f96b} MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary) 2026.05.21 18:59:33.446449 [ 4 ] {c213a195-2022-4936-85d1-76a28cd7f96b} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:33.446579 [ 42 ] {} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0 2026.05.21 18:59:33.446580 [ 4 ] {c213a195-2022-4936-85d1-76a28cd7f96b} executeQuery: Read 64 rows, 5.12 KiB in 0.001292 sec., 49535.60371517028 rows/sec., 3.87 MiB/sec. 2026.05.21 18:59:33.446622 [ 42 ] {} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:33.446640 [ 4 ] {c213a195-2022-4936-85d1-76a28cd7f96b} TCPHandler: Processed in 0.001490834 sec. 2026.05.21 18:59:33.446650 [ 42 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:33.446750 [ 196 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_86_17} MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full 2026.05.21 18:59:33.446778 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:33.446843 [ 196 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_86_17} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:59:33.446873 [ 196 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 1403 rows starting from the beginning of the part 2026.05.21 18:59:33.446873 [ 4 ] {4d75866f-d29f-4825-8317-3e764302aecf} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:59:33.446923 [ 4 ] {4d75866f-d29f-4825-8317-3e764302aecf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:59:33.446927 [ 196 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 64 rows starting from the beginning of the part 2026.05.21 18:59:33.446976 [ 196 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 105 rows starting from the beginning of the part 2026.05.21 18:59:33.447017 [ 196 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 64 rows starting from the beginning of the part 2026.05.21 18:59:33.447056 [ 196 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 1383 rows starting from the beginning of the part 2026.05.21 18:59:33.447100 [ 196 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 64 rows starting from the beginning of the part 2026.05.21 18:59:33.447303 [ 4 ] {4d75866f-d29f-4825-8317-3e764302aecf} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:33.447338 [ 4 ] {4d75866f-d29f-4825-8317-3e764302aecf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:33.447603 [ 192 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_86_17} MergeTask::MergeProjectionsStage: Merge sorted 5541 rows, containing 5 columns (5 merged, 0 gathered) in 0.00239986 sec., 2308884.6849399544 rows/sec., 183.46 MiB/sec. 2026.05.21 18:59:33.447695 [ 4 ] {4d75866f-d29f-4825-8317-3e764302aecf} MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary) 2026.05.21 18:59:33.447878 [ 195 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_86_17} MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary) 2026.05.21 18:59:33.447921 [ 4 ] {4d75866f-d29f-4825-8317-3e764302aecf} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:33.448064 [ 4 ] {4d75866f-d29f-4825-8317-3e764302aecf} executeQuery: Read 64 rows, 4.56 KiB in 0.00121 sec., 52892.561983471074 rows/sec., 3.68 MiB/sec. 2026.05.21 18:59:33.448102 [ 4 ] {4d75866f-d29f-4825-8317-3e764302aecf} TCPHandler: Processed in 0.001373671 sec. 2026.05.21 18:59:33.448176 [ 195 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_86_17} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:33.448227 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:33.448264 [ 195 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_86_17} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17 2026.05.21 18:59:33.448287 [ 191 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_86_17} MergeTask::MergeProjectionsStage: Merge sorted 3083 rows, containing 5 columns (5 merged, 0 gathered) in 0.001575926 sec., 1956310.1313132723 rows/sec., 142.10 MiB/sec. 2026.05.21 18:59:33.448333 [ 4 ] {1ef60ddd-926e-4c22-b8b4-3e15403e4200} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:59:33.448362 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.09 MiB. 2026.05.21 18:59:33.448386 [ 4 ] {1ef60ddd-926e-4c22-b8b4-3e15403e4200} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:59:33.448501 [ 192 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_86_17} MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary) 2026.05.21 18:59:33.448727 [ 4 ] {1ef60ddd-926e-4c22-b8b4-3e15403e4200} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:33.448762 [ 4 ] {1ef60ddd-926e-4c22-b8b4-3e15403e4200} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:33.448763 [ 192 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_86_17} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:33.448834 [ 192 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_86_17} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17 2026.05.21 18:59:33.448904 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB. 2026.05.21 18:59:33.449062 [ 4 ] {1ef60ddd-926e-4c22-b8b4-3e15403e4200} MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary) 2026.05.21 18:59:33.449264 [ 4 ] {1ef60ddd-926e-4c22-b8b4-3e15403e4200} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:33.449389 [ 42 ] {} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0 2026.05.21 18:59:33.449392 [ 4 ] {1ef60ddd-926e-4c22-b8b4-3e15403e4200} executeQuery: Read 24 rows, 1.66 KiB in 0.001084 sec., 22140.221402214025 rows/sec., 1.49 MiB/sec. 2026.05.21 18:59:33.449434 [ 42 ] {} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:33.449448 [ 4 ] {1ef60ddd-926e-4c22-b8b4-3e15403e4200} TCPHandler: Processed in 0.001271627 sec. 2026.05.21 18:59:33.449461 [ 42 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:33.449540 [ 196 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_86_17} MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full 2026.05.21 18:59:33.449624 [ 196 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_86_17} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:59:33.449649 [ 196 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 4086 rows starting from the beginning of the part 2026.05.21 18:59:33.449694 [ 196 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 60 rows starting from the beginning of the part 2026.05.21 18:59:33.449729 [ 196 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 60 rows starting from the beginning of the part 2026.05.21 18:59:33.449763 [ 196 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 60 rows starting from the beginning of the part 2026.05.21 18:59:33.449795 [ 196 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 36 rows starting from the beginning of the part 2026.05.21 18:59:33.449826 [ 196 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 24 rows starting from the beginning of the part 2026.05.21 18:59:33.451790 [ 186 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_86_17} MergeTask::MergeProjectionsStage: Merge sorted 4326 rows, containing 4 columns (4 merged, 0 gathered) in 0.002279907 sec., 1897445.816868846 rows/sec., 127.95 MiB/sec. 2026.05.21 18:59:33.452110 [ 199 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_86_17} MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary) 2026.05.21 18:59:33.452394 [ 199 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_86_17} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:33.452475 [ 199 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_86_17} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17 2026.05.21 18:59:33.452571 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.07 MiB. 2026.05.21 18:59:37.866476 [ 36 ] {} DNSResolver: Updating DNS cache 2026.05.21 18:59:37.866573 [ 36 ] {} DNSResolver: Updated DNS cache 2026.05.21 18:59:38.006823 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 25028 2026.05.21 18:59:38.007319 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:38.007355 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:38.007828 [ 244 ] {} MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary) 2026.05.21 18:59:38.008061 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:38.008193 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 25028 2026.05.21 18:59:38.441928 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:38.442150 [ 4 ] {c4108b0c-ff85-4ad1-ab41-74f992a6c84c} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:59:38.442481 [ 4 ] {c4108b0c-ff85-4ad1-ab41-74f992a6c84c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:59:38.442518 [ 4 ] {c4108b0c-ff85-4ad1-ab41-74f992a6c84c} 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 2026.05.21 18:59:38.442731 [ 4 ] {c4108b0c-ff85-4ad1-ab41-74f992a6c84c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:59:38.442799 [ 4 ] {c4108b0c-ff85-4ad1-ab41-74f992a6c84c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:59:38.442942 [ 4 ] {c4108b0c-ff85-4ad1-ab41-74f992a6c84c} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.21 18:59:38.443036 [ 342 ] {c4108b0c-ff85-4ad1-ab41-74f992a6c84c} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:59:38.443036 [ 354 ] {c4108b0c-ff85-4ad1-ab41-74f992a6c84c} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:59:38.443163 [ 4 ] {c4108b0c-ff85-4ad1-ab41-74f992a6c84c} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:59:38.443190 [ 4 ] {c4108b0c-ff85-4ad1-ab41-74f992a6c84c} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:59:38.443258 [ 4 ] {c4108b0c-ff85-4ad1-ab41-74f992a6c84c} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:59:38.443277 [ 4 ] {c4108b0c-ff85-4ad1-ab41-74f992a6c84c} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:59:38.443313 [ 4 ] {c4108b0c-ff85-4ad1-ab41-74f992a6c84c} 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'))" 2026.05.21 18:59:38.443353 [ 4 ] {c4108b0c-ff85-4ad1-ab41-74f992a6c84c} 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'))" 2026.05.21 18:59:38.444407 [ 4 ] {c4108b0c-ff85-4ad1-ab41-74f992a6c84c} executeQuery: Read 39 rows, 7.99 KiB in 0.002349 sec., 16602.809706257984 rows/sec., 3.32 MiB/sec. 2026.05.21 18:59:38.444546 [ 4 ] {c4108b0c-ff85-4ad1-ab41-74f992a6c84c} TCPHandler: Processed in 0.002746011 sec. 2026.05.21 18:59:38.446261 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:38.446369 [ 4 ] {7eb819f4-b02b-43a4-88bc-dc8b29e88606} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:59:38.446414 [ 4 ] {7eb819f4-b02b-43a4-88bc-dc8b29e88606} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:59:38.446901 [ 4 ] {7eb819f4-b02b-43a4-88bc-dc8b29e88606} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:38.446941 [ 4 ] {7eb819f4-b02b-43a4-88bc-dc8b29e88606} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:38.447302 [ 4 ] {7eb819f4-b02b-43a4-88bc-dc8b29e88606} MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary) 2026.05.21 18:59:38.447519 [ 4 ] {7eb819f4-b02b-43a4-88bc-dc8b29e88606} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:38.447664 [ 4 ] {7eb819f4-b02b-43a4-88bc-dc8b29e88606} executeQuery: Read 56 rows, 4.41 KiB in 0.001327 sec., 42200.45214770158 rows/sec., 3.24 MiB/sec. 2026.05.21 18:59:38.447700 [ 4 ] {7eb819f4-b02b-43a4-88bc-dc8b29e88606} TCPHandler: Processed in 0.001491753 sec. 2026.05.21 18:59:38.447827 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:38.447922 [ 4 ] {b8c6e143-d618-4bc9-ac35-ae3403f82266} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:59:38.447963 [ 4 ] {b8c6e143-d618-4bc9-ac35-ae3403f82266} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:59:38.448378 [ 4 ] {b8c6e143-d618-4bc9-ac35-ae3403f82266} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:38.448414 [ 4 ] {b8c6e143-d618-4bc9-ac35-ae3403f82266} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:38.448708 [ 4 ] {b8c6e143-d618-4bc9-ac35-ae3403f82266} MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary) 2026.05.21 18:59:38.448925 [ 4 ] {b8c6e143-d618-4bc9-ac35-ae3403f82266} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:38.449050 [ 4 ] {b8c6e143-d618-4bc9-ac35-ae3403f82266} executeQuery: Read 64 rows, 5.12 KiB in 0.001146 sec., 55846.42233856893 rows/sec., 4.36 MiB/sec. 2026.05.21 18:59:38.449084 [ 4 ] {b8c6e143-d618-4bc9-ac35-ae3403f82266} TCPHandler: Processed in 0.001307088 sec. 2026.05.21 18:59:38.449204 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:38.449298 [ 4 ] {5ef5f97d-3068-4f37-8ce2-765b3f9f686d} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:59:38.449341 [ 4 ] {5ef5f97d-3068-4f37-8ce2-765b3f9f686d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:59:38.449741 [ 4 ] {5ef5f97d-3068-4f37-8ce2-765b3f9f686d} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:38.449777 [ 4 ] {5ef5f97d-3068-4f37-8ce2-765b3f9f686d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:38.450096 [ 4 ] {5ef5f97d-3068-4f37-8ce2-765b3f9f686d} MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary) 2026.05.21 18:59:38.450303 [ 4 ] {5ef5f97d-3068-4f37-8ce2-765b3f9f686d} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:38.450432 [ 4 ] {5ef5f97d-3068-4f37-8ce2-765b3f9f686d} executeQuery: Read 160 rows, 11.41 KiB in 0.001153 sec., 138768.43018213357 rows/sec., 9.66 MiB/sec. 2026.05.21 18:59:38.450467 [ 4 ] {5ef5f97d-3068-4f37-8ce2-765b3f9f686d} TCPHandler: Processed in 0.001312559 sec. 2026.05.21 18:59:38.450583 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:38.450677 [ 4 ] {44bcaac1-3e24-4800-91ac-25fbb3026fdf} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:59:38.450719 [ 4 ] {44bcaac1-3e24-4800-91ac-25fbb3026fdf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:59:38.451045 [ 4 ] {44bcaac1-3e24-4800-91ac-25fbb3026fdf} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:38.451080 [ 4 ] {44bcaac1-3e24-4800-91ac-25fbb3026fdf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:38.451375 [ 4 ] {44bcaac1-3e24-4800-91ac-25fbb3026fdf} MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary) 2026.05.21 18:59:38.451575 [ 4 ] {44bcaac1-3e24-4800-91ac-25fbb3026fdf} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:38.451702 [ 4 ] {44bcaac1-3e24-4800-91ac-25fbb3026fdf} executeQuery: Read 60 rows, 4.14 KiB in 0.001043 sec., 57526.36625119846 rows/sec., 3.88 MiB/sec. 2026.05.21 18:59:38.451735 [ 4 ] {44bcaac1-3e24-4800-91ac-25fbb3026fdf} TCPHandler: Processed in 0.001201436 sec. 2026.05.21 18:59:39.424224 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 392 2026.05.21 18:59:39.439100 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:39.439158 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:39.444666 [ 243 ] {} MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary) 2026.05.21 18:59:39.445327 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:39.447981 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 392 2026.05.21 18:59:41.276355 [ 29 ] {} oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8) (MergerMutator): Selected 5 parts from all_1_9_2 to all_13_13_0 2026.05.21 18:59:41.276468 [ 29 ] {} oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:41.276514 [ 29 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:41.276724 [ 186 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::all_1_13_3} MergeTask::PrepareStage: Merging 5 parts: from all_1_9_2 to all_13_13_0 into Compact with storage Full 2026.05.21 18:59:41.276969 [ 186 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::all_1_13_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:59:41.277035 [ 186 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_9_2, total 18 rows starting from the beginning of the part 2026.05.21 18:59:41.277167 [ 186 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 2 rows starting from the beginning of the part 2026.05.21 18:59:41.277263 [ 186 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 16 rows starting from the beginning of the part 2026.05.21 18:59:41.277327 [ 186 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 2 rows starting from the beginning of the part 2026.05.21 18:59:41.277372 [ 186 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 16 rows starting from the beginning of the part 2026.05.21 18:59:41.278113 [ 190 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::all_1_13_3} MergeTask::MergeProjectionsStage: Merge sorted 54 rows, containing 5 columns (5 merged, 0 gathered) in 0.001482143 sec., 36433.731428074076 rows/sec., 3.04 MiB/sec. 2026.05.21 18:59:41.278239 [ 190 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::all_1_13_3} MergedBlockOutputStream: filled checksums all_1_13_3 (state Temporary) 2026.05.21 18:59:41.278483 [ 190 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::all_1_13_3} oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Renaming temporary part tmp_merge_all_1_13_3 to all_1_13_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:41.278550 [ 190 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::all_1_13_3} oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8) (MergerMutator): Merged 5 parts: [all_1_9_2, all_13_13_0] -> all_1_13_3 2026.05.21 18:59:41.278619 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.21 18:59:43.443735 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:43.443988 [ 4 ] {107e0189-fcd4-4c19-81b0-1084ca6ab34e} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:59:43.444339 [ 4 ] {107e0189-fcd4-4c19-81b0-1084ca6ab34e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:59:43.444378 [ 4 ] {107e0189-fcd4-4c19-81b0-1084ca6ab34e} 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 2026.05.21 18:59:43.444599 [ 4 ] {107e0189-fcd4-4c19-81b0-1084ca6ab34e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:59:43.444667 [ 4 ] {107e0189-fcd4-4c19-81b0-1084ca6ab34e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:59:43.444807 [ 4 ] {107e0189-fcd4-4c19-81b0-1084ca6ab34e} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.21 18:59:43.444908 [ 342 ] {107e0189-fcd4-4c19-81b0-1084ca6ab34e} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:59:43.444908 [ 358 ] {107e0189-fcd4-4c19-81b0-1084ca6ab34e} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:59:43.445025 [ 4 ] {107e0189-fcd4-4c19-81b0-1084ca6ab34e} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:59:43.445054 [ 4 ] {107e0189-fcd4-4c19-81b0-1084ca6ab34e} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:59:43.445125 [ 4 ] {107e0189-fcd4-4c19-81b0-1084ca6ab34e} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:59:43.445147 [ 4 ] {107e0189-fcd4-4c19-81b0-1084ca6ab34e} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:59:43.445193 [ 4 ] {107e0189-fcd4-4c19-81b0-1084ca6ab34e} 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'))" 2026.05.21 18:59:43.445237 [ 4 ] {107e0189-fcd4-4c19-81b0-1084ca6ab34e} 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'))" 2026.05.21 18:59:43.446365 [ 4 ] {107e0189-fcd4-4c19-81b0-1084ca6ab34e} executeQuery: Read 39 rows, 7.99 KiB in 0.002499 sec., 15606.2424969988 rows/sec., 3.12 MiB/sec. 2026.05.21 18:59:43.446508 [ 4 ] {107e0189-fcd4-4c19-81b0-1084ca6ab34e} TCPHandler: Processed in 0.002906435 sec. 2026.05.21 18:59:43.448760 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:43.448874 [ 4 ] {ff81946b-7562-4b21-bc3f-88a48d7a7a93} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:59:43.448919 [ 4 ] {ff81946b-7562-4b21-bc3f-88a48d7a7a93} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:59:43.449578 [ 4 ] {ff81946b-7562-4b21-bc3f-88a48d7a7a93} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:43.449626 [ 4 ] {ff81946b-7562-4b21-bc3f-88a48d7a7a93} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:43.450043 [ 4 ] {ff81946b-7562-4b21-bc3f-88a48d7a7a93} MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary) 2026.05.21 18:59:43.450267 [ 4 ] {ff81946b-7562-4b21-bc3f-88a48d7a7a93} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:43.450414 [ 4 ] {ff81946b-7562-4b21-bc3f-88a48d7a7a93} executeQuery: Read 138 rows, 12.30 KiB in 0.001573 sec., 87730.451366815 rows/sec., 7.63 MiB/sec. 2026.05.21 18:59:43.450452 [ 4 ] {ff81946b-7562-4b21-bc3f-88a48d7a7a93} TCPHandler: Processed in 0.001744971 sec. 2026.05.21 18:59:43.450580 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:43.450678 [ 4 ] {fa7fd9fb-a51b-4c0f-bd99-d7952c8ed826} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.21 18:59:43.450719 [ 4 ] {fa7fd9fb-a51b-4c0f-bd99-d7952c8ed826} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.21 18:59:43.451150 [ 4 ] {fa7fd9fb-a51b-4c0f-bd99-d7952c8ed826} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:43.451187 [ 4 ] {fa7fd9fb-a51b-4c0f-bd99-d7952c8ed826} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:43.451483 [ 4 ] {fa7fd9fb-a51b-4c0f-bd99-d7952c8ed826} MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary) 2026.05.21 18:59:43.451718 [ 4 ] {fa7fd9fb-a51b-4c0f-bd99-d7952c8ed826} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:43.451852 [ 4 ] {fa7fd9fb-a51b-4c0f-bd99-d7952c8ed826} executeQuery: Read 41 rows, 3.08 KiB in 0.001193 sec., 34367.141659681474 rows/sec., 2.52 MiB/sec. 2026.05.21 18:59:43.451886 [ 4 ] {fa7fd9fb-a51b-4c0f-bd99-d7952c8ed826} TCPHandler: Processed in 0.00135692 sec. 2026.05.21 18:59:43.452024 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:43.452121 [ 4 ] {688a2e33-4d34-4740-a30a-bfc138082f06} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:59:43.452161 [ 4 ] {688a2e33-4d34-4740-a30a-bfc138082f06} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:59:43.452606 [ 4 ] {688a2e33-4d34-4740-a30a-bfc138082f06} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:43.452642 [ 4 ] {688a2e33-4d34-4740-a30a-bfc138082f06} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:43.452941 [ 4 ] {688a2e33-4d34-4740-a30a-bfc138082f06} MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary) 2026.05.21 18:59:43.453150 [ 4 ] {688a2e33-4d34-4740-a30a-bfc138082f06} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:43.453276 [ 4 ] {688a2e33-4d34-4740-a30a-bfc138082f06} executeQuery: Read 105 rows, 8.40 KiB in 0.001174 sec., 89437.81942078365 rows/sec., 6.99 MiB/sec. 2026.05.21 18:59:43.453309 [ 4 ] {688a2e33-4d34-4740-a30a-bfc138082f06} TCPHandler: Processed in 0.001336769 sec. 2026.05.21 18:59:43.453445 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:43.453547 [ 4 ] {564fcd69-ef58-45a4-a3a7-8466ea120f4e} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:59:43.453592 [ 4 ] {564fcd69-ef58-45a4-a3a7-8466ea120f4e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:59:43.454006 [ 4 ] {564fcd69-ef58-45a4-a3a7-8466ea120f4e} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:43.454041 [ 4 ] {564fcd69-ef58-45a4-a3a7-8466ea120f4e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:43.454357 [ 4 ] {564fcd69-ef58-45a4-a3a7-8466ea120f4e} MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary) 2026.05.21 18:59:43.454567 [ 4 ] {564fcd69-ef58-45a4-a3a7-8466ea120f4e} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:43.454676 [ 32 ] {} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Selected 3 parts from all_1_83_17 to all_85_85_0 2026.05.21 18:59:43.454697 [ 4 ] {564fcd69-ef58-45a4-a3a7-8466ea120f4e} executeQuery: Read 160 rows, 11.41 KiB in 0.00117 sec., 136752.13675213675 rows/sec., 9.52 MiB/sec. 2026.05.21 18:59:43.454711 [ 32 ] {} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:43.454730 [ 32 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:43.454731 [ 4 ] {564fcd69-ef58-45a4-a3a7-8466ea120f4e} TCPHandler: Processed in 0.00133843 sec. 2026.05.21 18:59:43.454823 [ 199 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_85_18} MergeTask::PrepareStage: Merging 3 parts: from all_1_83_17 to all_85_85_0 into Compact with storage Full 2026.05.21 18:59:43.454871 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:43.454937 [ 199 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_85_18} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:59:43.454973 [ 4 ] {5f21da3f-6a7d-43c2-9a3f-4c5fa880bb98} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.21 18:59:43.454974 [ 199 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_85_18} MergeTreeSequentialSource: Reading 5 marks from part all_1_83_17, total 29995 rows starting from the beginning of the part 2026.05.21 18:59:43.455035 [ 4 ] {5f21da3f-6a7d-43c2-9a3f-4c5fa880bb98} 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 2026.05.21 18:59:43.455056 [ 199 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_85_18} MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 160 rows starting from the beginning of the part 2026.05.21 18:59:43.455110 [ 199 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_85_18} MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 1604 rows starting from the beginning of the part 2026.05.21 18:59:43.455915 [ 4 ] {5f21da3f-6a7d-43c2-9a3f-4c5fa880bb98} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:43.455958 [ 4 ] {5f21da3f-6a7d-43c2-9a3f-4c5fa880bb98} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:43.456610 [ 4 ] {5f21da3f-6a7d-43c2-9a3f-4c5fa880bb98} MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary) 2026.05.21 18:59:43.456847 [ 4 ] {5f21da3f-6a7d-43c2-9a3f-4c5fa880bb98} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:43.456992 [ 4 ] {5f21da3f-6a7d-43c2-9a3f-4c5fa880bb98} executeQuery: Read 41 rows, 75.23 KiB in 0.002037 sec., 20127.638684339712 rows/sec., 36.07 MiB/sec. 2026.05.21 18:59:43.457049 [ 4 ] {5f21da3f-6a7d-43c2-9a3f-4c5fa880bb98} TCPHandler: Processed in 0.002237845 sec. 2026.05.21 18:59:43.457178 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:43.457276 [ 4 ] {1b06ecdc-5739-47f5-8ac7-d9a8a1fd0330} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:59:43.457319 [ 4 ] {1b06ecdc-5739-47f5-8ac7-d9a8a1fd0330} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:59:43.457669 [ 4 ] {1b06ecdc-5739-47f5-8ac7-d9a8a1fd0330} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:43.457704 [ 4 ] {1b06ecdc-5739-47f5-8ac7-d9a8a1fd0330} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:43.458022 [ 4 ] {1b06ecdc-5739-47f5-8ac7-d9a8a1fd0330} MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary) 2026.05.21 18:59:43.458239 [ 4 ] {1b06ecdc-5739-47f5-8ac7-d9a8a1fd0330} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:43.458372 [ 4 ] {1b06ecdc-5739-47f5-8ac7-d9a8a1fd0330} executeQuery: Read 60 rows, 4.14 KiB in 0.001116 sec., 53763.44086021505 rows/sec., 3.62 MiB/sec. 2026.05.21 18:59:43.458412 [ 4 ] {1b06ecdc-5739-47f5-8ac7-d9a8a1fd0330} TCPHandler: Processed in 0.001283107 sec. 2026.05.21 18:59:43.462931 [ 186 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_85_18} MergeTask::MergeProjectionsStage: Merge sorted 31759 rows, containing 5 columns (5 merged, 0 gathered) in 0.008134168 sec., 3904394.4014925677 rows/sec., 250.67 MiB/sec. 2026.05.21 18:59:43.463757 [ 186 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_85_18} MergedBlockOutputStream: filled checksums all_1_85_18 (state Temporary) 2026.05.21 18:59:43.464065 [ 186 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_85_18} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_merge_all_1_85_18 to all_1_85_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:43.464153 [ 186 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_85_18} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Merged 3 parts: [all_1_83_17, all_85_85_0] -> all_1_85_18 2026.05.21 18:59:43.464243 [ 186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.27 MiB. 2026.05.21 18:59:44.000188 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 322.68 MiB, peak 334.05 MiB, free memory in arenas 0.00 B, will set to 325.57 MiB (RSS), difference: 2.89 MiB 2026.05.21 18:59:45.509266 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 25476 2026.05.21 18:59:45.509763 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:45.509811 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:45.510302 [ 244 ] {} MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary) 2026.05.21 18:59:45.510538 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:45.510672 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 25476 2026.05.21 18:59:46.948979 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 400 2026.05.21 18:59:46.965805 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:46.965866 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:46.971975 [ 243 ] {} MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary) 2026.05.21 18:59:46.972695 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:46.975892 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 400 2026.05.21 18:59:48.442881 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:48.443110 [ 4 ] {9c057e3d-3576-48fb-a9e9-081a58d62809} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.21 18:59:48.443447 [ 4 ] {9c057e3d-3576-48fb-a9e9-081a58d62809} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:59:48.443485 [ 4 ] {9c057e3d-3576-48fb-a9e9-081a58d62809} 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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.21 18:59:48.443704 [ 4 ] {9c057e3d-3576-48fb-a9e9-081a58d62809} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:59:48.443773 [ 4 ] {9c057e3d-3576-48fb-a9e9-081a58d62809} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:59:48.443913 [ 4 ] {9c057e3d-3576-48fb-a9e9-081a58d62809} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.21 18:59:48.444022 [ 358 ] {9c057e3d-3576-48fb-a9e9-081a58d62809} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:59:48.444021 [ 357 ] {9c057e3d-3576-48fb-a9e9-081a58d62809} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:59:48.444215 [ 4 ] {9c057e3d-3576-48fb-a9e9-081a58d62809} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:59:48.444244 [ 4 ] {9c057e3d-3576-48fb-a9e9-081a58d62809} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:59:48.444319 [ 4 ] {9c057e3d-3576-48fb-a9e9-081a58d62809} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:59:48.444340 [ 4 ] {9c057e3d-3576-48fb-a9e9-081a58d62809} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:59:48.444377 [ 4 ] {9c057e3d-3576-48fb-a9e9-081a58d62809} 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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.21 18:59:48.444418 [ 4 ] {9c057e3d-3576-48fb-a9e9-081a58d62809} 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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.21 18:59:48.445527 [ 4 ] {9c057e3d-3576-48fb-a9e9-081a58d62809} executeQuery: Read 39 rows, 7.99 KiB in 0.002511 sec., 15531.660692951014 rows/sec., 3.11 MiB/sec. 2026.05.21 18:59:48.445678 [ 4 ] {9c057e3d-3576-48fb-a9e9-081a58d62809} TCPHandler: Processed in 0.002932646 sec. 2026.05.21 18:59:48.447392 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:48.447506 [ 4 ] {e40c158b-6cc5-4270-937b-4f16886c159e} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.21 18:59:48.447551 [ 4 ] {e40c158b-6cc5-4270-937b-4f16886c159e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.21 18:59:48.448015 [ 4 ] {e40c158b-6cc5-4270-937b-4f16886c159e} oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:48.448063 [ 4 ] {e40c158b-6cc5-4270-937b-4f16886c159e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:48.448438 [ 4 ] {e40c158b-6cc5-4270-937b-4f16886c159e} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.21 18:59:48.448676 [ 4 ] {e40c158b-6cc5-4270-937b-4f16886c159e} oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:48.448825 [ 4 ] {e40c158b-6cc5-4270-937b-4f16886c159e} executeQuery: Read 2 rows, 167.00 B in 0.001351 sec., 1480.3849000740192 rows/sec., 120.71 KiB/sec. 2026.05.21 18:59:48.448860 [ 4 ] {e40c158b-6cc5-4270-937b-4f16886c159e} TCPHandler: Processed in 0.001520164 sec. 2026.05.21 18:59:48.448987 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:48.449083 [ 4 ] {7dc15871-2109-4219-a0ee-d9f6ad878dc1} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:59:48.449124 [ 4 ] {7dc15871-2109-4219-a0ee-d9f6ad878dc1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:59:48.449547 [ 4 ] {7dc15871-2109-4219-a0ee-d9f6ad878dc1} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:48.449583 [ 4 ] {7dc15871-2109-4219-a0ee-d9f6ad878dc1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:48.449874 [ 4 ] {7dc15871-2109-4219-a0ee-d9f6ad878dc1} MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary) 2026.05.21 18:59:48.450083 [ 4 ] {7dc15871-2109-4219-a0ee-d9f6ad878dc1} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:48.450211 [ 4 ] {7dc15871-2109-4219-a0ee-d9f6ad878dc1} executeQuery: Read 57 rows, 4.48 KiB in 0.001146 sec., 49738.219895287955 rows/sec., 3.82 MiB/sec. 2026.05.21 18:59:48.450244 [ 4 ] {7dc15871-2109-4219-a0ee-d9f6ad878dc1} TCPHandler: Processed in 0.001305578 sec. 2026.05.21 18:59:48.450358 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:48.450452 [ 4 ] {bc6c401b-2c5d-4b89-8ec9-f8845413f17d} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.21 18:59:48.450492 [ 4 ] {bc6c401b-2c5d-4b89-8ec9-f8845413f17d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.21 18:59:48.450893 [ 4 ] {bc6c401b-2c5d-4b89-8ec9-f8845413f17d} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:48.450929 [ 4 ] {bc6c401b-2c5d-4b89-8ec9-f8845413f17d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:48.451216 [ 4 ] {bc6c401b-2c5d-4b89-8ec9-f8845413f17d} MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary) 2026.05.21 18:59:48.451419 [ 4 ] {bc6c401b-2c5d-4b89-8ec9-f8845413f17d} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:48.451545 [ 4 ] {bc6c401b-2c5d-4b89-8ec9-f8845413f17d} executeQuery: Read 2 rows, 143.00 B in 0.001112 sec., 1798.5611510791368 rows/sec., 125.58 KiB/sec. 2026.05.21 18:59:48.451578 [ 4 ] {bc6c401b-2c5d-4b89-8ec9-f8845413f17d} TCPHandler: Processed in 0.001268527 sec. 2026.05.21 18:59:48.451690 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:48.451783 [ 4 ] {c7018b46-3af3-46fa-b0a7-6f7c03bab989} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:59:48.451822 [ 4 ] {c7018b46-3af3-46fa-b0a7-6f7c03bab989} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:59:48.452222 [ 4 ] {c7018b46-3af3-46fa-b0a7-6f7c03bab989} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:48.452256 [ 4 ] {c7018b46-3af3-46fa-b0a7-6f7c03bab989} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:48.452547 [ 4 ] {c7018b46-3af3-46fa-b0a7-6f7c03bab989} MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary) 2026.05.21 18:59:48.452750 [ 4 ] {c7018b46-3af3-46fa-b0a7-6f7c03bab989} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:48.452870 [ 4 ] {c7018b46-3af3-46fa-b0a7-6f7c03bab989} executeQuery: Read 66 rows, 5.28 KiB in 0.001105 sec., 59728.50678733031 rows/sec., 4.66 MiB/sec. 2026.05.21 18:59:48.452904 [ 4 ] {c7018b46-3af3-46fa-b0a7-6f7c03bab989} TCPHandler: Processed in 0.001261237 sec. 2026.05.21 18:59:48.453026 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:48.453119 [ 4 ] {549a553b-05bc-4fcb-bdba-33124c210b8c} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:59:48.453162 [ 4 ] {549a553b-05bc-4fcb-bdba-33124c210b8c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:59:48.453562 [ 4 ] {549a553b-05bc-4fcb-bdba-33124c210b8c} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:48.453596 [ 4 ] {549a553b-05bc-4fcb-bdba-33124c210b8c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:48.453902 [ 4 ] {549a553b-05bc-4fcb-bdba-33124c210b8c} MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary) 2026.05.21 18:59:48.454102 [ 4 ] {549a553b-05bc-4fcb-bdba-33124c210b8c} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:48.454228 [ 4 ] {549a553b-05bc-4fcb-bdba-33124c210b8c} executeQuery: Read 161 rows, 11.48 KiB in 0.001127 sec., 142857.14285714287 rows/sec., 9.95 MiB/sec. 2026.05.21 18:59:48.454260 [ 4 ] {549a553b-05bc-4fcb-bdba-33124c210b8c} TCPHandler: Processed in 0.001284948 sec. 2026.05.21 18:59:48.454371 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:48.454465 [ 4 ] {6a53cc7d-6ef6-41e3-b8c2-bbcbdd456f51} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:59:48.454505 [ 4 ] {6a53cc7d-6ef6-41e3-b8c2-bbcbdd456f51} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:59:48.454827 [ 4 ] {6a53cc7d-6ef6-41e3-b8c2-bbcbdd456f51} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:48.454861 [ 4 ] {6a53cc7d-6ef6-41e3-b8c2-bbcbdd456f51} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:48.455157 [ 4 ] {6a53cc7d-6ef6-41e3-b8c2-bbcbdd456f51} MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary) 2026.05.21 18:59:48.455357 [ 4 ] {6a53cc7d-6ef6-41e3-b8c2-bbcbdd456f51} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:48.455480 [ 4 ] {6a53cc7d-6ef6-41e3-b8c2-bbcbdd456f51} executeQuery: Read 60 rows, 4.14 KiB in 0.001033 sec., 58083.252662149076 rows/sec., 3.91 MiB/sec. 2026.05.21 18:59:48.455511 [ 4 ] {6a53cc7d-6ef6-41e3-b8c2-bbcbdd456f51} TCPHandler: Processed in 0.001187815 sec. 2026.05.21 18:59:52.866664 [ 28 ] {} DNSResolver: Updating DNS cache 2026.05.21 18:59:52.866765 [ 28 ] {} DNSResolver: Updated DNS cache 2026.05.21 18:59:53.011567 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 25988 2026.05.21 18:59:53.012072 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:53.012108 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:53.012595 [ 244 ] {} MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary) 2026.05.21 18:59:53.012821 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:53.012958 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 25988 2026.05.21 18:59:53.445607 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:53.445906 [ 4 ] {ebbae1d9-4a8b-4e1a-855f-00e9fabe356d} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:59:53.446408 [ 4 ] {ebbae1d9-4a8b-4e1a-855f-00e9fabe356d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:59:53.446476 [ 4 ] {ebbae1d9-4a8b-4e1a-855f-00e9fabe356d} 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 2026.05.21 18:59:53.446815 [ 4 ] {ebbae1d9-4a8b-4e1a-855f-00e9fabe356d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:59:53.446935 [ 4 ] {ebbae1d9-4a8b-4e1a-855f-00e9fabe356d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:59:53.447143 [ 4 ] {ebbae1d9-4a8b-4e1a-855f-00e9fabe356d} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.21 18:59:53.447266 [ 357 ] {ebbae1d9-4a8b-4e1a-855f-00e9fabe356d} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:59:53.447277 [ 342 ] {ebbae1d9-4a8b-4e1a-855f-00e9fabe356d} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:59:53.447663 [ 4 ] {ebbae1d9-4a8b-4e1a-855f-00e9fabe356d} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:59:53.447738 [ 4 ] {ebbae1d9-4a8b-4e1a-855f-00e9fabe356d} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:59:53.447897 [ 4 ] {ebbae1d9-4a8b-4e1a-855f-00e9fabe356d} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:59:53.447953 [ 4 ] {ebbae1d9-4a8b-4e1a-855f-00e9fabe356d} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:59:53.448016 [ 4 ] {ebbae1d9-4a8b-4e1a-855f-00e9fabe356d} 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'))" 2026.05.21 18:59:53.448062 [ 4 ] {ebbae1d9-4a8b-4e1a-855f-00e9fabe356d} 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'))" 2026.05.21 18:59:53.449264 [ 4 ] {ebbae1d9-4a8b-4e1a-855f-00e9fabe356d} executeQuery: Read 39 rows, 7.99 KiB in 0.003489 sec., 11177.98796216681 rows/sec., 2.24 MiB/sec. 2026.05.21 18:59:53.449429 [ 4 ] {ebbae1d9-4a8b-4e1a-855f-00e9fabe356d} TCPHandler: Processed in 0.004124091 sec. 2026.05.21 18:59:53.451856 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:53.451997 [ 4 ] {47cdc620-92a0-46b6-a908-0ebeda4e3edb} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:59:53.452056 [ 4 ] {47cdc620-92a0-46b6-a908-0ebeda4e3edb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:59:53.452679 [ 4 ] {47cdc620-92a0-46b6-a908-0ebeda4e3edb} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:53.452726 [ 4 ] {47cdc620-92a0-46b6-a908-0ebeda4e3edb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:53.453121 [ 4 ] {47cdc620-92a0-46b6-a908-0ebeda4e3edb} MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary) 2026.05.21 18:59:53.453353 [ 4 ] {47cdc620-92a0-46b6-a908-0ebeda4e3edb} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:53.453508 [ 4 ] {47cdc620-92a0-46b6-a908-0ebeda4e3edb} executeQuery: Read 138 rows, 12.30 KiB in 0.001552 sec., 88917.52577319587 rows/sec., 7.74 MiB/sec. 2026.05.21 18:59:53.453546 [ 4 ] {47cdc620-92a0-46b6-a908-0ebeda4e3edb} TCPHandler: Processed in 0.001765132 sec. 2026.05.21 18:59:53.453692 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:53.453803 [ 4 ] {7c17ef52-812a-4212-8d19-a9ae43c492fc} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.21 18:59:53.453849 [ 4 ] {7c17ef52-812a-4212-8d19-a9ae43c492fc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.21 18:59:53.454291 [ 4 ] {7c17ef52-812a-4212-8d19-a9ae43c492fc} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:53.454330 [ 4 ] {7c17ef52-812a-4212-8d19-a9ae43c492fc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:53.454654 [ 4 ] {7c17ef52-812a-4212-8d19-a9ae43c492fc} MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary) 2026.05.21 18:59:53.454876 [ 4 ] {7c17ef52-812a-4212-8d19-a9ae43c492fc} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:53.455017 [ 4 ] {7c17ef52-812a-4212-8d19-a9ae43c492fc} executeQuery: Read 41 rows, 3.08 KiB in 0.001237 sec., 33144.70493128536 rows/sec., 2.43 MiB/sec. 2026.05.21 18:59:53.455052 [ 4 ] {7c17ef52-812a-4212-8d19-a9ae43c492fc} TCPHandler: Processed in 0.001413182 sec. 2026.05.21 18:59:53.455195 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:53.455294 [ 4 ] {dc616817-8653-41a0-9820-a43dbc694a3c} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:59:53.455336 [ 4 ] {dc616817-8653-41a0-9820-a43dbc694a3c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:59:53.455781 [ 4 ] {dc616817-8653-41a0-9820-a43dbc694a3c} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:53.455820 [ 4 ] {dc616817-8653-41a0-9820-a43dbc694a3c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:53.456140 [ 4 ] {dc616817-8653-41a0-9820-a43dbc694a3c} MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary) 2026.05.21 18:59:53.456368 [ 4 ] {dc616817-8653-41a0-9820-a43dbc694a3c} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:53.456502 [ 4 ] {dc616817-8653-41a0-9820-a43dbc694a3c} executeQuery: Read 105 rows, 8.40 KiB in 0.00123 sec., 85365.85365853658 rows/sec., 6.67 MiB/sec. 2026.05.21 18:59:53.456538 [ 4 ] {dc616817-8653-41a0-9820-a43dbc694a3c} TCPHandler: Processed in 0.001395681 sec. 2026.05.21 18:59:53.456677 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:53.456775 [ 4 ] {3b083666-8313-473b-99de-139c52ad25e2} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:59:53.456819 [ 4 ] {3b083666-8313-473b-99de-139c52ad25e2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:59:53.457241 [ 4 ] {3b083666-8313-473b-99de-139c52ad25e2} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:53.457279 [ 4 ] {3b083666-8313-473b-99de-139c52ad25e2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:53.457608 [ 4 ] {3b083666-8313-473b-99de-139c52ad25e2} MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary) 2026.05.21 18:59:53.457818 [ 4 ] {3b083666-8313-473b-99de-139c52ad25e2} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:53.457940 [ 75 ] {} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Selected 2 parts from all_1_85_18 to all_86_86_0 2026.05.21 18:59:53.457950 [ 4 ] {3b083666-8313-473b-99de-139c52ad25e2} executeQuery: Read 160 rows, 11.41 KiB in 0.001194 sec., 134003.3500837521 rows/sec., 9.33 MiB/sec. 2026.05.21 18:59:53.457992 [ 75 ] {} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:53.458005 [ 4 ] {3b083666-8313-473b-99de-139c52ad25e2} TCPHandler: Processed in 0.00137946 sec. 2026.05.21 18:59:53.458018 [ 75 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:53.458137 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:53.458145 [ 197 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_86_19} MergeTask::PrepareStage: Merging 2 parts: from all_1_85_18 to all_86_86_0 into Compact with storage Full 2026.05.21 18:59:53.458239 [ 4 ] {c03317cd-8142-4f8e-816e-63ed9998eba1} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.21 18:59:53.458298 [ 4 ] {c03317cd-8142-4f8e-816e-63ed9998eba1} 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 2026.05.21 18:59:53.458313 [ 197 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_86_19} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:59:53.458354 [ 197 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_86_19} MergeTreeSequentialSource: Reading 5 marks from part all_1_85_18, total 31759 rows starting from the beginning of the part 2026.05.21 18:59:53.458424 [ 197 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_86_19} MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 64 rows starting from the beginning of the part 2026.05.21 18:59:53.459242 [ 4 ] {c03317cd-8142-4f8e-816e-63ed9998eba1} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:53.459284 [ 4 ] {c03317cd-8142-4f8e-816e-63ed9998eba1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:53.459915 [ 4 ] {c03317cd-8142-4f8e-816e-63ed9998eba1} MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary) 2026.05.21 18:59:53.460149 [ 4 ] {c03317cd-8142-4f8e-816e-63ed9998eba1} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:53.460297 [ 4 ] {c03317cd-8142-4f8e-816e-63ed9998eba1} executeQuery: Read 41 rows, 75.23 KiB in 0.002077 sec., 19740.00962927299 rows/sec., 35.37 MiB/sec. 2026.05.21 18:59:53.460372 [ 4 ] {c03317cd-8142-4f8e-816e-63ed9998eba1} TCPHandler: Processed in 0.002285987 sec. 2026.05.21 18:59:53.460510 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:53.460612 [ 4 ] {2d44ed89-58f3-4dec-b865-ef13c916010a} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:59:53.460657 [ 4 ] {2d44ed89-58f3-4dec-b865-ef13c916010a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:59:53.461045 [ 4 ] {2d44ed89-58f3-4dec-b865-ef13c916010a} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:53.461082 [ 4 ] {2d44ed89-58f3-4dec-b865-ef13c916010a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:53.461548 [ 4 ] {2d44ed89-58f3-4dec-b865-ef13c916010a} MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary) 2026.05.21 18:59:53.461771 [ 4 ] {2d44ed89-58f3-4dec-b865-ef13c916010a} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:53.461907 [ 4 ] {2d44ed89-58f3-4dec-b865-ef13c916010a} executeQuery: Read 60 rows, 4.14 KiB in 0.001315 sec., 45627.37642585552 rows/sec., 3.07 MiB/sec. 2026.05.21 18:59:53.461941 [ 4 ] {2d44ed89-58f3-4dec-b865-ef13c916010a} TCPHandler: Processed in 0.001481603 sec. 2026.05.21 18:59:53.464497 [ 200 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_86_19} MergeTask::MergeProjectionsStage: Merge sorted 31823 rows, containing 5 columns (5 merged, 0 gathered) in 0.006405978 sec., 4967703.60435206 rows/sec., 318.99 MiB/sec. 2026.05.21 18:59:53.464953 [ 189 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_86_19} MergedBlockOutputStream: filled checksums all_1_86_19 (state Temporary) 2026.05.21 18:59:53.465249 [ 189 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_86_19} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_merge_all_1_86_19 to all_1_86_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:53.465330 [ 189 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_86_19} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Merged 2 parts: [all_1_85_18, all_86_86_0] -> all_1_86_19 2026.05.21 18:59:53.465417 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.30 MiB. 2026.05.21 18:59:54.476731 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 407 2026.05.21 18:59:54.494172 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:54.494233 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.15 GiB. 2026.05.21 18:59:54.500414 [ 243 ] {} MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary) 2026.05.21 18:59:54.501122 [ 243 ] {} system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:54.504263 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 407 2026.05.21 18:59:58.442785 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:58.443176 [ 4 ] {6c90e0ca-5910-49e0-9419-f2891a36a195} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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) 2026.05.21 18:59:58.443572 [ 4 ] {6c90e0ca-5910-49e0-9419-f2891a36a195} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 18:59:58.443608 [ 4 ] {6c90e0ca-5910-49e0-9419-f2891a36a195} 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 2026.05.21 18:59:58.443823 [ 4 ] {6c90e0ca-5910-49e0-9419-f2891a36a195} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 18:59:58.443891 [ 4 ] {6c90e0ca-5910-49e0-9419-f2891a36a195} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 18:59:58.444031 [ 4 ] {6c90e0ca-5910-49e0-9419-f2891a36a195} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.21 18:59:58.444142 [ 358 ] {6c90e0ca-5910-49e0-9419-f2891a36a195} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 18:59:58.444152 [ 342 ] {6c90e0ca-5910-49e0-9419-f2891a36a195} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 18:59:58.444339 [ 4 ] {6c90e0ca-5910-49e0-9419-f2891a36a195} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 18:59:58.444367 [ 4 ] {6c90e0ca-5910-49e0-9419-f2891a36a195} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 18:59:58.444439 [ 4 ] {6c90e0ca-5910-49e0-9419-f2891a36a195} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 18:59:58.444459 [ 4 ] {6c90e0ca-5910-49e0-9419-f2891a36a195} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 18:59:58.444495 [ 4 ] {6c90e0ca-5910-49e0-9419-f2891a36a195} 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'))" 2026.05.21 18:59:58.444534 [ 4 ] {6c90e0ca-5910-49e0-9419-f2891a36a195} 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'))" 2026.05.21 18:59:58.445862 [ 4 ] {6c90e0ca-5910-49e0-9419-f2891a36a195} executeQuery: Read 39 rows, 7.99 KiB in 0.002842 sec., 13722.730471498944 rows/sec., 2.75 MiB/sec. 2026.05.21 18:59:58.446012 [ 4 ] {6c90e0ca-5910-49e0-9419-f2891a36a195} TCPHandler: Processed in 0.00341643 sec. 2026.05.21 18:59:58.447724 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:58.447838 [ 4 ] {95dbf3ef-bc37-4904-b6fa-6a8915a05163} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 18:59:58.447883 [ 4 ] {95dbf3ef-bc37-4904-b6fa-6a8915a05163} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 18:59:58.448388 [ 4 ] {95dbf3ef-bc37-4904-b6fa-6a8915a05163} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:58.448435 [ 4 ] {95dbf3ef-bc37-4904-b6fa-6a8915a05163} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.14 GiB. 2026.05.21 18:59:58.448799 [ 4 ] {95dbf3ef-bc37-4904-b6fa-6a8915a05163} MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary) 2026.05.21 18:59:58.449027 [ 4 ] {95dbf3ef-bc37-4904-b6fa-6a8915a05163} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:58.449169 [ 127 ] {} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0 2026.05.21 18:59:58.449172 [ 4 ] {95dbf3ef-bc37-4904-b6fa-6a8915a05163} executeQuery: Read 56 rows, 4.41 KiB in 0.001366 sec., 40995.60761346998 rows/sec., 3.15 MiB/sec. 2026.05.21 18:59:58.449217 [ 127 ] {} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:58.449233 [ 4 ] {95dbf3ef-bc37-4904-b6fa-6a8915a05163} TCPHandler: Processed in 0.001560736 sec. 2026.05.21 18:59:58.449247 [ 127 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.14 GiB. 2026.05.21 18:59:58.449362 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:58.449384 [ 194 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_91_18} MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full 2026.05.21 18:59:58.449460 [ 4 ] {c1fe5bea-394f-4a3d-9dfd-2d6f8f1ee43d} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 18:59:58.449505 [ 4 ] {c1fe5bea-394f-4a3d-9dfd-2d6f8f1ee43d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 18:59:58.449535 [ 194 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_91_18} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:59:58.449575 [ 194 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 2620 rows starting from the beginning of the part 2026.05.21 18:59:58.449645 [ 194 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 56 rows starting from the beginning of the part 2026.05.21 18:59:58.449699 [ 194 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 138 rows starting from the beginning of the part 2026.05.21 18:59:58.449747 [ 194 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 57 rows starting from the beginning of the part 2026.05.21 18:59:58.449792 [ 194 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 138 rows starting from the beginning of the part 2026.05.21 18:59:58.449836 [ 194 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 56 rows starting from the beginning of the part 2026.05.21 18:59:58.449942 [ 4 ] {c1fe5bea-394f-4a3d-9dfd-2d6f8f1ee43d} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:58.449984 [ 4 ] {c1fe5bea-394f-4a3d-9dfd-2d6f8f1ee43d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.14 GiB. 2026.05.21 18:59:58.450303 [ 4 ] {c1fe5bea-394f-4a3d-9dfd-2d6f8f1ee43d} MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary) 2026.05.21 18:59:58.450529 [ 4 ] {c1fe5bea-394f-4a3d-9dfd-2d6f8f1ee43d} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:58.450650 [ 127 ] {} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0 2026.05.21 18:59:58.450660 [ 4 ] {c1fe5bea-394f-4a3d-9dfd-2d6f8f1ee43d} executeQuery: Read 64 rows, 5.12 KiB in 0.001219 sec., 52502.05086136177 rows/sec., 4.10 MiB/sec. 2026.05.21 18:59:58.450688 [ 127 ] {} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:58.450709 [ 4 ] {c1fe5bea-394f-4a3d-9dfd-2d6f8f1ee43d} TCPHandler: Processed in 0.001396011 sec. 2026.05.21 18:59:58.450712 [ 127 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.14 GiB. 2026.05.21 18:59:58.450837 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:58.450859 [ 189 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_91_18} MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full 2026.05.21 18:59:58.450937 [ 4 ] {8f06adc0-7f87-47bf-8119-90a6af2f7740} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 18:59:58.450985 [ 4 ] {8f06adc0-7f87-47bf-8119-90a6af2f7740} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 18:59:58.450997 [ 189 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_91_18} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:59:58.451034 [ 189 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 1403 rows starting from the beginning of the part 2026.05.21 18:59:58.451102 [ 189 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 64 rows starting from the beginning of the part 2026.05.21 18:59:58.451148 [ 189 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 105 rows starting from the beginning of the part 2026.05.21 18:59:58.451154 [ 198 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_91_18} MergeTask::MergeProjectionsStage: Merge sorted 3065 rows, containing 5 columns (5 merged, 0 gathered) in 0.001822404 sec., 1681844.420885819 rows/sec., 134.99 MiB/sec. 2026.05.21 18:59:58.451195 [ 189 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 66 rows starting from the beginning of the part 2026.05.21 18:59:58.451251 [ 189 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 105 rows starting from the beginning of the part 2026.05.21 18:59:58.451292 [ 189 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 64 rows starting from the beginning of the part 2026.05.21 18:59:58.451453 [ 188 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_91_18} MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary) 2026.05.21 18:59:58.451733 [ 188 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_91_18} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:58.451805 [ 188 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_91_18} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18 2026.05.21 18:59:58.451817 [ 4 ] {8f06adc0-7f87-47bf-8119-90a6af2f7740} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:58.451866 [ 4 ] {8f06adc0-7f87-47bf-8119-90a6af2f7740} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.14 GiB. 2026.05.21 18:59:58.451894 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.82 MiB. 2026.05.21 18:59:58.452256 [ 4 ] {8f06adc0-7f87-47bf-8119-90a6af2f7740} MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary) 2026.05.21 18:59:58.452375 [ 194 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_91_18} MergeTask::MergeProjectionsStage: Merge sorted 1807 rows, containing 5 columns (5 merged, 0 gathered) in 0.001577617 sec., 1145398.4078518425 rows/sec., 84.76 MiB/sec. 2026.05.21 18:59:58.452491 [ 4 ] {8f06adc0-7f87-47bf-8119-90a6af2f7740} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:58.452609 [ 198 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_91_18} MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary) 2026.05.21 18:59:58.452626 [ 135 ] {} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Selected 2 parts from all_1_86_19 to all_87_87_0 2026.05.21 18:59:58.452665 [ 4 ] {8f06adc0-7f87-47bf-8119-90a6af2f7740} executeQuery: Read 160 rows, 11.41 KiB in 0.001745 sec., 91690.54441260744 rows/sec., 6.39 MiB/sec. 2026.05.21 18:59:58.452671 [ 135 ] {} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:58.452717 [ 135 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.14 GiB. 2026.05.21 18:59:58.452731 [ 4 ] {8f06adc0-7f87-47bf-8119-90a6af2f7740} TCPHandler: Processed in 0.001941287 sec. 2026.05.21 18:59:58.452796 [ 188 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_87_20} MergeTask::PrepareStage: Merging 2 parts: from all_1_86_19 to all_87_87_0 into Compact with storage Full 2026.05.21 18:59:58.452869 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 18:59:58.452891 [ 198 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_91_18} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:58.452897 [ 188 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_87_20} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:59:58.452941 [ 188 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_87_20} MergeTreeSequentialSource: Reading 5 marks from part all_1_86_19, total 31823 rows starting from the beginning of the part 2026.05.21 18:59:58.452978 [ 4 ] {eb803278-6a35-4b21-a90c-83118fe14d90} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 18:59:58.452985 [ 198 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_91_18} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18 2026.05.21 18:59:58.452997 [ 188 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_87_20} MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 160 rows starting from the beginning of the part 2026.05.21 18:59:58.453028 [ 4 ] {eb803278-6a35-4b21-a90c-83118fe14d90} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 18:59:58.453090 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.55 MiB. 2026.05.21 18:59:58.453418 [ 4 ] {eb803278-6a35-4b21-a90c-83118fe14d90} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:58.453458 [ 4 ] {eb803278-6a35-4b21-a90c-83118fe14d90} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.14 GiB. 2026.05.21 18:59:58.453803 [ 4 ] {eb803278-6a35-4b21-a90c-83118fe14d90} MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary) 2026.05.21 18:59:58.454014 [ 4 ] {eb803278-6a35-4b21-a90c-83118fe14d90} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:58.454139 [ 135 ] {} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0 2026.05.21 18:59:58.454147 [ 4 ] {eb803278-6a35-4b21-a90c-83118fe14d90} executeQuery: Read 60 rows, 4.14 KiB in 0.00119 sec., 50420.168067226885 rows/sec., 3.40 MiB/sec. 2026.05.21 18:59:58.454177 [ 135 ] {} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 18:59:58.454197 [ 4 ] {eb803278-6a35-4b21-a90c-83118fe14d90} TCPHandler: Processed in 0.001382621 sec. 2026.05.21 18:59:58.454205 [ 135 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.14 GiB. 2026.05.21 18:59:58.454322 [ 187 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_91_18} MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full 2026.05.21 18:59:58.454439 [ 187 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_91_18} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 18:59:58.454469 [ 187 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 4326 rows starting from the beginning of the part 2026.05.21 18:59:58.454524 [ 187 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 60 rows starting from the beginning of the part 2026.05.21 18:59:58.454568 [ 187 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 60 rows starting from the beginning of the part 2026.05.21 18:59:58.454607 [ 187 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 60 rows starting from the beginning of the part 2026.05.21 18:59:58.454642 [ 187 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 60 rows starting from the beginning of the part 2026.05.21 18:59:58.454677 [ 187 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 60 rows starting from the beginning of the part 2026.05.21 18:59:58.457455 [ 193 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_91_18} MergeTask::MergeProjectionsStage: Merge sorted 4626 rows, containing 4 columns (4 merged, 0 gathered) in 0.003168983 sec., 1459774.3187640954 rows/sec., 98.43 MiB/sec. 2026.05.21 18:59:58.457746 [ 187 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_91_18} MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary) 2026.05.21 18:59:58.457997 [ 187 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_91_18} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:58.458076 [ 187 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_91_18} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18 2026.05.21 18:59:58.458145 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.09 MiB. 2026.05.21 18:59:58.459682 [ 187 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_87_20} MergeTask::MergeProjectionsStage: Merge sorted 31983 rows, containing 5 columns (5 merged, 0 gathered) in 0.006913602 sec., 4626097.944313254 rows/sec., 297.18 MiB/sec. 2026.05.21 18:59:58.460189 [ 187 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_87_20} MergedBlockOutputStream: filled checksums all_1_87_20 (state Temporary) 2026.05.21 18:59:58.460432 [ 187 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_87_20} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_merge_all_1_87_20 to all_1_87_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 18:59:58.460501 [ 187 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_87_20} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Merged 2 parts: [all_1_86_19, all_87_87_0] -> all_1_87_20 2026.05.21 18:59:58.460568 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.30 MiB. 2026.05.21 18:59:59.000401 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 327.08 MiB, peak 338.21 MiB, free memory in arenas 0.00 B, will set to 328.92 MiB (RSS), difference: 1.84 MiB 2026.05.21 19:00:00.514103 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 26436 2026.05.21 19:00:00.514624 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 19:00:00.514672 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.14 GiB. 2026.05.21 19:00:00.515156 [ 244 ] {} MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary) 2026.05.21 19:00:00.515397 [ 244 ] {} system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 19:00:00.515531 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 26436 2026.05.21 19:00:00.917704 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 19:00:00.917982 [ 4 ] {77f6dd9f-6239-4fcb-b2c3-c7c83a688cb1} executeQuery: (from [fd00:1122:3344:101::d]:63090) 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', '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_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', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.21 19:00:00.918425 [ 4 ] {77f6dd9f-6239-4fcb-b2c3-c7c83a688cb1} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.21 19:00:00.918482 [ 4 ] {77f6dd9f-6239-4fcb-b2c3-c7c83a688cb1} 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', '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_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', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.21 19:00:00.918800 [ 4 ] {77f6dd9f-6239-4fcb-b2c3-c7c83a688cb1} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.21 19:00:00.918887 [ 4 ] {77f6dd9f-6239-4fcb-b2c3-c7c83a688cb1} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.21 19:00:00.919076 [ 4 ] {77f6dd9f-6239-4fcb-b2c3-c7c83a688cb1} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 34-element set) 2026.05.21 19:00:00.919202 [ 260 ] {77f6dd9f-6239-4fcb-b2c3-c7c83a688cb1} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.21 19:00:00.919216 [ 358 ] {77f6dd9f-6239-4fcb-b2c3-c7c83a688cb1} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.21 19:00:00.919378 [ 4 ] {77f6dd9f-6239-4fcb-b2c3-c7c83a688cb1} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (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 2026.05.21 19:00:00.919413 [ 4 ] {77f6dd9f-6239-4fcb-b2c3-c7c83a688cb1} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.21 19:00:00.919511 [ 4 ] {77f6dd9f-6239-4fcb-b2c3-c7c83a688cb1} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.21 19:00:00.919544 [ 4 ] {77f6dd9f-6239-4fcb-b2c3-c7c83a688cb1} oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams 2026.05.21 19:00:00.919590 [ 4 ] {77f6dd9f-6239-4fcb-b2c3-c7c83a688cb1} 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', '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_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', 'zone:cpu_nsec'))" 2026.05.21 19:00:00.919649 [ 4 ] {77f6dd9f-6239-4fcb-b2c3-c7c83a688cb1} 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', '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_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', 'zone:cpu_nsec'))" 2026.05.21 19:00:00.921045 [ 4 ] {77f6dd9f-6239-4fcb-b2c3-c7c83a688cb1} executeQuery: Read 39 rows, 7.99 KiB in 0.003185 sec., 12244.897959183674 rows/sec., 2.45 MiB/sec. 2026.05.21 19:00:00.921216 [ 4 ] {77f6dd9f-6239-4fcb-b2c3-c7c83a688cb1} TCPHandler: Processed in 0.003735159 sec. 2026.05.21 19:00:00.939277 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 19:00:00.939440 [ 4 ] {24218e28-0550-4561-8cc0-bb5b9c02d722} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.21 19:00:00.939508 [ 4 ] {24218e28-0550-4561-8cc0-bb5b9c02d722} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.21 19:00:00.940263 [ 4 ] {24218e28-0550-4561-8cc0-bb5b9c02d722} oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 19:00:00.940318 [ 4 ] {24218e28-0550-4561-8cc0-bb5b9c02d722} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.14 GiB. 2026.05.21 19:00:00.940843 [ 4 ] {24218e28-0550-4561-8cc0-bb5b9c02d722} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.21 19:00:00.941239 [ 4 ] {24218e28-0550-4561-8cc0-bb5b9c02d722} oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 19:00:00.941447 [ 4 ] {24218e28-0550-4561-8cc0-bb5b9c02d722} executeQuery: Read 24 rows, 2.04 KiB in 0.002058 sec., 11661.807580174927 rows/sec., 990.80 KiB/sec. 2026.05.21 19:00:00.941524 [ 4 ] {24218e28-0550-4561-8cc0-bb5b9c02d722} TCPHandler: Processed in 0.002325708 sec. 2026.05.21 19:00:00.941694 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 19:00:00.941817 [ 4 ] {ea68bcf6-0a76-4f8a-85d6-a604825fbdc1} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.21 19:00:00.941874 [ 4 ] {ea68bcf6-0a76-4f8a-85d6-a604825fbdc1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.21 19:00:00.943737 [ 4 ] {ea68bcf6-0a76-4f8a-85d6-a604825fbdc1} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 19:00:00.943783 [ 4 ] {ea68bcf6-0a76-4f8a-85d6-a604825fbdc1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.14 GiB. 2026.05.21 19:00:00.944343 [ 4 ] {ea68bcf6-0a76-4f8a-85d6-a604825fbdc1} MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary) 2026.05.21 19:00:00.944626 [ 4 ] {ea68bcf6-0a76-4f8a-85d6-a604825fbdc1} oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 19:00:00.944815 [ 4 ] {ea68bcf6-0a76-4f8a-85d6-a604825fbdc1} executeQuery: Read 2607 rows, 201.05 KiB in 0.003022 sec., 862673.7260092654 rows/sec., 64.97 MiB/sec. 2026.05.21 19:00:00.944898 [ 4 ] {ea68bcf6-0a76-4f8a-85d6-a604825fbdc1} MemoryTracker: Peak memory usage (for query): 4.02 MiB. 2026.05.21 19:00:00.944916 [ 4 ] {ea68bcf6-0a76-4f8a-85d6-a604825fbdc1} TCPHandler: Processed in 0.003287507 sec. 2026.05.21 19:00:00.945082 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 19:00:00.945205 [ 4 ] {c135e6b1-6728-4618-a360-3d26b4bb082a} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.21 19:00:00.945257 [ 4 ] {c135e6b1-6728-4618-a360-3d26b4bb082a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.21 19:00:00.945810 [ 4 ] {c135e6b1-6728-4618-a360-3d26b4bb082a} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 19:00:00.945854 [ 4 ] {c135e6b1-6728-4618-a360-3d26b4bb082a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.14 GiB. 2026.05.21 19:00:00.946252 [ 4 ] {c135e6b1-6728-4618-a360-3d26b4bb082a} MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary) 2026.05.21 19:00:00.946537 [ 4 ] {c135e6b1-6728-4618-a360-3d26b4bb082a} oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 19:00:00.946698 [ 4 ] {c135e6b1-6728-4618-a360-3d26b4bb082a} executeQuery: Read 64 rows, 4.87 KiB in 0.001517 sec., 42188.52999340805 rows/sec., 3.14 MiB/sec. 2026.05.21 19:00:00.946741 [ 4 ] {c135e6b1-6728-4618-a360-3d26b4bb082a} TCPHandler: Processed in 0.00172417 sec. 2026.05.21 19:00:00.946898 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 19:00:00.947018 [ 4 ] {1af641ca-e334-403e-b11a-6853daf7a12c} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.21 19:00:00.947068 [ 4 ] {1af641ca-e334-403e-b11a-6853daf7a12c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.21 19:00:00.947842 [ 4 ] {1af641ca-e334-403e-b11a-6853daf7a12c} oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 19:00:00.947885 [ 4 ] {1af641ca-e334-403e-b11a-6853daf7a12c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.14 GiB. 2026.05.21 19:00:00.948305 [ 4 ] {1af641ca-e334-403e-b11a-6853daf7a12c} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.21 19:00:00.948594 [ 4 ] {1af641ca-e334-403e-b11a-6853daf7a12c} oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 19:00:00.948762 [ 4 ] {1af641ca-e334-403e-b11a-6853daf7a12c} executeQuery: Read 825 rows, 49.42 KiB in 0.001765 sec., 467422.09631728043 rows/sec., 27.34 MiB/sec. 2026.05.21 19:00:00.948812 [ 4 ] {1af641ca-e334-403e-b11a-6853daf7a12c} TCPHandler: Processed in 0.001974698 sec. 2026.05.21 19:00:00.948967 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 19:00:00.949089 [ 4 ] {f7a19944-d7b7-4d34-8c22-dcdf63c04bea} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.21 19:00:00.949138 [ 4 ] {f7a19944-d7b7-4d34-8c22-dcdf63c04bea} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.21 19:00:00.949620 [ 4 ] {f7a19944-d7b7-4d34-8c22-dcdf63c04bea} oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 19:00:00.949663 [ 4 ] {f7a19944-d7b7-4d34-8c22-dcdf63c04bea} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.14 GiB. 2026.05.21 19:00:00.950001 [ 4 ] {f7a19944-d7b7-4d34-8c22-dcdf63c04bea} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.21 19:00:00.950272 [ 4 ] {f7a19944-d7b7-4d34-8c22-dcdf63c04bea} oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 19:00:00.950430 [ 4 ] {f7a19944-d7b7-4d34-8c22-dcdf63c04bea} executeQuery: Read 1 rows, 72.00 B in 0.001368 sec., 730.9941520467836 rows/sec., 51.40 KiB/sec. 2026.05.21 19:00:00.950472 [ 4 ] {f7a19944-d7b7-4d34-8c22-dcdf63c04bea} TCPHandler: Processed in 0.001564665 sec. 2026.05.21 19:00:00.950618 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 19:00:00.950729 [ 4 ] {e14aa690-436e-4415-9ad1-611760569492} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.21 19:00:00.950778 [ 4 ] {e14aa690-436e-4415-9ad1-611760569492} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.21 19:00:00.951273 [ 4 ] {e14aa690-436e-4415-9ad1-611760569492} oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 19:00:00.951320 [ 4 ] {e14aa690-436e-4415-9ad1-611760569492} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.14 GiB. 2026.05.21 19:00:00.951689 [ 4 ] {e14aa690-436e-4415-9ad1-611760569492} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.21 19:00:00.951989 [ 4 ] {e14aa690-436e-4415-9ad1-611760569492} oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 19:00:00.952153 [ 4 ] {e14aa690-436e-4415-9ad1-611760569492} executeQuery: Read 12 rows, 960.00 B in 0.001443 sec., 8316.008316008316 rows/sec., 649.69 KiB/sec. 2026.05.21 19:00:00.952199 [ 4 ] {e14aa690-436e-4415-9ad1-611760569492} TCPHandler: Processed in 0.001638308 sec. 2026.05.21 19:00:00.952351 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 19:00:00.952470 [ 4 ] {1e80ced3-72d2-4e93-aebb-f434ff0f2b4d} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.21 19:00:00.952523 [ 4 ] {1e80ced3-72d2-4e93-aebb-f434ff0f2b4d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.21 19:00:00.953533 [ 4 ] {1e80ced3-72d2-4e93-aebb-f434ff0f2b4d} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 19:00:00.953577 [ 4 ] {1e80ced3-72d2-4e93-aebb-f434ff0f2b4d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.14 GiB. 2026.05.21 19:00:00.954020 [ 4 ] {1e80ced3-72d2-4e93-aebb-f434ff0f2b4d} MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary) 2026.05.21 19:00:00.954296 [ 4 ] {1e80ced3-72d2-4e93-aebb-f434ff0f2b4d} oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 19:00:00.954468 [ 4 ] {1e80ced3-72d2-4e93-aebb-f434ff0f2b4d} executeQuery: Read 1367 rows, 94.66 KiB in 0.002023 sec., 675729.1151754819 rows/sec., 45.69 MiB/sec. 2026.05.21 19:00:00.954518 [ 4 ] {1e80ced3-72d2-4e93-aebb-f434ff0f2b4d} TCPHandler: Processed in 0.002225835 sec. 2026.05.21 19:00:00.954672 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 19:00:00.954795 [ 4 ] {f54f7543-9d59-4f86-8098-f880bae7caca} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.21 19:00:00.954851 [ 4 ] {f54f7543-9d59-4f86-8098-f880bae7caca} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.21 19:00:00.955712 [ 4 ] {f54f7543-9d59-4f86-8098-f880bae7caca} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 19:00:00.955758 [ 4 ] {f54f7543-9d59-4f86-8098-f880bae7caca} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.14 GiB. 2026.05.21 19:00:00.956291 [ 4 ] {f54f7543-9d59-4f86-8098-f880bae7caca} MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary) 2026.05.21 19:00:00.956580 [ 4 ] {f54f7543-9d59-4f86-8098-f880bae7caca} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 19:00:00.956752 [ 142 ] {} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Selected 6 parts from all_1_87_20 to all_92_92_0 2026.05.21 19:00:00.956760 [ 4 ] {f54f7543-9d59-4f86-8098-f880bae7caca} executeQuery: Read 1596 rows, 100.46 KiB in 0.001986 sec., 803625.3776435045 rows/sec., 49.40 MiB/sec. 2026.05.21 19:00:00.956822 [ 142 ] {} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 19:00:00.956835 [ 4 ] {f54f7543-9d59-4f86-8098-f880bae7caca} TCPHandler: Processed in 0.002229115 sec. 2026.05.21 19:00:00.956855 [ 142 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.14 GiB. 2026.05.21 19:00:00.956995 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 19:00:00.956999 [ 193 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_92_21} MergeTask::PrepareStage: Merging 6 parts: from all_1_87_20 to all_92_92_0 into Compact with storage Full 2026.05.21 19:00:00.957123 [ 4 ] {cfa8d501-ae4c-41fd-8cc4-b57404258b4d} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.21 19:00:00.957179 [ 193 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_92_21} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.21 19:00:00.957218 [ 4 ] {cfa8d501-ae4c-41fd-8cc4-b57404258b4d} 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 2026.05.21 19:00:00.957225 [ 193 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_92_21} MergeTreeSequentialSource: Reading 5 marks from part all_1_87_20, total 31983 rows starting from the beginning of the part 2026.05.21 19:00:00.957339 [ 193 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_92_21} MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 160 rows starting from the beginning of the part 2026.05.21 19:00:00.957400 [ 193 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_92_21} MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 161 rows starting from the beginning of the part 2026.05.21 19:00:00.957450 [ 193 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_92_21} MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 160 rows starting from the beginning of the part 2026.05.21 19:00:00.957511 [ 193 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_92_21} MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 160 rows starting from the beginning of the part 2026.05.21 19:00:00.957564 [ 193 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_92_21} MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 1596 rows starting from the beginning of the part 2026.05.21 19:00:00.958263 [ 4 ] {cfa8d501-ae4c-41fd-8cc4-b57404258b4d} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 19:00:00.958310 [ 4 ] {cfa8d501-ae4c-41fd-8cc4-b57404258b4d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.14 GiB. 2026.05.21 19:00:00.959037 [ 4 ] {cfa8d501-ae4c-41fd-8cc4-b57404258b4d} MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary) 2026.05.21 19:00:00.959327 [ 4 ] {cfa8d501-ae4c-41fd-8cc4-b57404258b4d} oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 19:00:00.959500 [ 4 ] {cfa8d501-ae4c-41fd-8cc4-b57404258b4d} executeQuery: Read 52 rows, 95.42 KiB in 0.0024 sec., 21666.666666666668 rows/sec., 38.83 MiB/sec. 2026.05.21 19:00:00.959565 [ 4 ] {cfa8d501-ae4c-41fd-8cc4-b57404258b4d} TCPHandler: Processed in 0.002626317 sec. 2026.05.21 19:00:00.959727 [ 4 ] {} TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.21 19:00:00.959862 [ 4 ] {ffec8ccb-b97d-4750-bba1-39bebe72d4e3} executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.21 19:00:00.959917 [ 4 ] {ffec8ccb-b97d-4750-bba1-39bebe72d4e3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.21 19:00:00.960317 [ 4 ] {ffec8ccb-b97d-4750-bba1-39bebe72d4e3} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.21 19:00:00.960359 [ 4 ] {ffec8ccb-b97d-4750-bba1-39bebe72d4e3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.14 GiB. 2026.05.21 19:00:00.960746 [ 4 ] {ffec8ccb-b97d-4750-bba1-39bebe72d4e3} MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary) 2026.05.21 19:00:00.961007 [ 4 ] {ffec8ccb-b97d-4750-bba1-39bebe72d4e3} oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 19:00:00.961168 [ 4 ] {ffec8ccb-b97d-4750-bba1-39bebe72d4e3} executeQuery: Read 36 rows, 2.48 KiB in 0.001331 sec., 27047.3328324568 rows/sec., 1.82 MiB/sec. 2026.05.21 19:00:00.961207 [ 4 ] {ffec8ccb-b97d-4750-bba1-39bebe72d4e3} TCPHandler: Processed in 0.001549685 sec. 2026.05.21 19:00:00.965293 [ 191 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_92_21} MergeTask::MergeProjectionsStage: Merge sorted 34220 rows, containing 5 columns (5 merged, 0 gathered) in 0.008355294 sec., 4095606.9289722187 rows/sec., 262.99 MiB/sec. 2026.05.21 19:00:00.965691 [ 195 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_92_21} MergedBlockOutputStream: filled checksums all_1_92_21 (state Temporary) 2026.05.21 19:00:00.966045 [ 195 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_92_21} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_merge_all_1_92_21 to all_1_92_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.21 19:00:00.966146 [ 195 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_92_21} oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Merged 6 parts: [all_1_87_20, all_92_92_0] -> all_1_92_21 2026.05.21 19:00:00.966262 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.35 MiB.